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WO2014030871A1 - Système de fenêtre - Google Patents

Système de fenêtre Download PDF

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Publication number
WO2014030871A1
WO2014030871A1 PCT/KR2013/007259 KR2013007259W WO2014030871A1 WO 2014030871 A1 WO2014030871 A1 WO 2014030871A1 KR 2013007259 W KR2013007259 W KR 2013007259W WO 2014030871 A1 WO2014030871 A1 WO 2014030871A1
Authority
WO
WIPO (PCT)
Prior art keywords
frame
window
outer frame
rod
latch
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/KR2013/007259
Other languages
English (en)
Korean (ko)
Inventor
이건호
이윤규
장대희
송영학
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ILJIN UNISCO CORP
Korea Institute of Civil Engineering and Building Technology KICT
Original Assignee
ILJIN UNISCO CORP
Korea Institute of Construction Technology
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from KR1020120091447A external-priority patent/KR101220221B1/ko
Priority claimed from KR1020120091477A external-priority patent/KR101257496B1/ko
Application filed by ILJIN UNISCO CORP, Korea Institute of Construction Technology filed Critical ILJIN UNISCO CORP
Publication of WO2014030871A1 publication Critical patent/WO2014030871A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C3/00—Fastening devices with bolts moving pivotally or rotatively
    • E05C3/02—Fastening devices with bolts moving pivotally or rotatively without latching action
    • E05C3/04—Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt
    • E05C3/041—Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt rotating about an axis perpendicular to the surface on which the fastener is mounted
    • E05C3/042—Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt rotating about an axis perpendicular to the surface on which the fastener is mounted the handle being at one side, the bolt at the other side or inside the wing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
    • E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
    • E05C17/46—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means in which the wing or a member fixed thereon is engaged by a movable fastening member in a fixed position; in which a movable fastening member mounted on the wing engages a stationary member
    • E05C17/50—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means in which the wing or a member fixed thereon is engaged by a movable fastening member in a fixed position; in which a movable fastening member mounted on the wing engages a stationary member comprising a single pivoted securing member
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/264—Combinations of lamellar blinds with roller shutters, screen windows, windows, or double panes; Lamellar blinds with special devices
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/02—Striking-plates; Keepers; Bolt staples; Escutcheons
    • E05B15/0205—Striking-plates, keepers, staples
    • E05B15/021—Strikers having multiple positions for the bolt
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/26—Compound frames, i.e. one frame within or behind another
    • E06B3/2605—Compound frames, i.e. one frame within or behind another with frames permanently mounted behind or within each other, each provided with a pane or screen
    • E06B2003/2615—Frames made of metal
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/264—Combinations of lamellar blinds with roller shutters, screen windows, windows, or double panes; Lamellar blinds with special devices
    • E06B2009/2643—Screens between double windows
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/54—Fixing of glass panes or like plates
    • E06B3/56—Fixing of glass panes or like plates by means of putty, cement, or adhesives only

Definitions

  • the present invention relates to a window system, and more particularly to a window system that has a two-stage open structure and can maintain the airtight performance and insulation performance.
  • the walls of the building block sunlight, while the windows of the building allow sunlight to pass through.
  • a awning is usually installed indoors, or a awning is installed between the glass and the glass forming the windows.
  • the shade between the glass forming the window and the glass includes a blind window and a double window structure.
  • Sunlight is blocked when the awning is installed indoors, but the sun's heat blocking effect by the awning is less than 10%, which is very limited.
  • the blind window is an integral structure in which blinds are applied between the glass and the glass, and when the applied electric blinds fail or require maintenance, the entire blind window needs to be replaced.
  • the hollow layer is formed by sealing the glass and the glass, the heat radiation blocking effect is not great by generating a greenhouse effect in which heat accumulated in the hollow layer flows into the room.
  • the entire external window can be opened and closed to suppress the temperature rise of the hollow layer formed between the glass and the glass, but the overall width is 220mm, and the outer window and the inner window are configured separately. There was a problem that the price is expensive by operation.
  • natural ventilation is performed by using the hollow layer.
  • the sunshade installed inside the hollow layer is shaken due to wind pressure, and thus, the sunshade is damaged or noise is generated.
  • the present invention is to solve the above problems, an object of the present invention is to provide a window system that facilitates the maintenance of the hollow layer formed between the glass and the glass, as well as natural ventilation by opening the entire window. will be.
  • Window system comprises a window frame having a locking projection protruding toward the opening side, and a seating jaw formed on the outer end;
  • An inner frame having an inner glass window and rotatably installed in the window frame and in the indoor side and the outdoor side;
  • the outer glass window is provided with an outer glass window spaced apart from the inner glass window at a predetermined interval to form a hollow layer, and has an outer frame rotatably installed from the window frame to the outdoor side, and the outer frame protrudes to be inserted into the space between the locking jaws.
  • the protrusion has a protrusion
  • the inner frame has a seating portion on which the protrusion is seated, and at least one side of the protrusion and the seating portion has a first gasket for maintaining airtightness and insulation between the outer frame and the inner frame.
  • At least one side of the window frame and the inner frame may be provided with a second gasket for maintaining airtightness and insulation between the window frame and the inner frame.
  • An extension part extended from an end of the outer frame to prevent the outer frame from rotating to the interior side, and at least one side of the seating jaw and the extension part maintains airtightness and insulation between the window frame and the outer frame; Three gaskets may be provided.
  • At least one side of the outer frame and the locking step may be provided with a fourth gasket for maintaining the airtightness and insulation between the window frame and the outer frame.
  • Inside the outer frame may be provided with structural reinforcing steel to reinforce the strength of the outer frame.
  • Upper and lower ends of the outer glass window are respectively installed to be spaced apart from the outer frame by a predetermined distance, and an air supply air supply is formed between the outer frame and the lower end of the outer glass window, and an upper end of the outer frame and the outer glass window.
  • An exhaust port through which the air introduced into the hollow layer through the air supply port is discharged may be formed therebetween.
  • the hollow layer may be provided with opening and closing means for opening and closing the air supply port and the exhaust port, respectively.
  • the hollow layer may be provided with a sunshade for blocking sunlight incident to the indoor side.
  • Locking to maintain a locked or open state with respect to the window frame in a state in which the inner frame and the outer frame are integrated, or to control the inner frame to open to the outer frame while the outer frame is locked to the window frame. Means may be included.
  • the locking means includes a first lock for determining the engagement or separation of the outer frame and the window frame, a second lock for determining the engagement or separation of the inner frame and the window frame, and the outer frame and the inner frame.
  • An intermediate lock determining engagement or disengagement, a rod connecting each other so that the first lock, the second lock and the intermediate lock operate simultaneously, and a handle provided at one end of the rod to rotate the rod. Can be.
  • the first lock is concealed in the outer frame and rotated in accordance with the rotation of the rod, and the first locking groove provided in the window frame and the first latch is inserted in accordance with the rotation of the rod It can be provided.
  • the second lock is concealed in the inner frame and rotated in accordance with the rotation of the rod, and the second locking groove is provided in the window frame and the second latch is inserted in accordance with the rotation of the rod It can be provided.
  • the second lock has a second latch that protrudes to the outside of the inner frame and rotates according to the rotation of the rod, and a locking jaw that is provided in the window frame and is inserted into the second latch according to the rotation of the rod. can do.
  • the intermediate lock may include an intermediate latch that is hidden inside the outer frame and rotates according to the rotation of the rod, and a passing hole that is provided at one end of the outer frame to pass only when the intermediate latch is rotated at a specific angle. .
  • the intermediate latch may protrude in the direction orthogonal to the first latch on the rod, and may be formed at a position that allows the first latch to pass through the passage hole when the first catch is caught by the first catch groove.
  • the outer frame and the inner frame may be opened integrally, and only the inner frame may be opened, thereby enabling natural ventilation and convenient maintenance of the hollow layer formed between the outer frame and the inner frame.
  • the gasket is provided at the point where the frame and the frame meet each other, it is possible to ensure the airtight performance and insulation performance.
  • the inner frame is provided with structural reinforcing steel, it is possible to prevent the outer frame from being deformed due to wind pressure.
  • heat accumulated in the hollow layer may be discharged to prevent the heat accumulated in the hollow layer from entering the room.
  • FIG. 1 is a front view of a window system according to an embodiment of the present invention.
  • FIG. 2 is a longitudinal cross-sectional view taken along the line AA ′ in FIG. 1.
  • FIG. 3 is a cross-sectional view taken along the line B-B 'in FIG.
  • Figure 4 is a perspective view of the first latch, the second latch, the middle latch, the rod and the handle in the locking means according to an embodiment of the present invention.
  • FIG. 5 is a perspective view showing a spline coupled to the first rod and the second rod in another form in FIG.
  • 6 to 8 is an operation diagram showing the operation of the locking means according to an embodiment of the present invention.
  • Figure 9 is a plan sectional view showing a locking means according to another embodiment of the present invention.
  • FIG. 1 is a front view of a window system according to an embodiment of the present invention
  • FIG. 2 is a longitudinal cross-sectional view taken along line AA ′ in FIG. 1
  • FIG. 3 is a plan cross-sectional view taken along line B-B ′ in FIG. 1. .
  • the window system according to an embodiment of the present invention, the window frame 10, the inner glass window 110 is installed and rotatably installed to the indoor side and the outdoor side from the window frame 10
  • the inner frame 100 and the outer glass window 210 is installed and is provided with an outer frame 200 that is rotatably installed in the window frame 10 to the outdoor side.
  • the inner frame 100 and the outer frame 200 are coupled to the window frame 10 by a hinge (not shown), respectively, and are rotatably installed.
  • the window frame 10 forms an overall frame of the window system, and is installed in an opening formed in a wall or the like.
  • the window frame 10 includes a locking jaw 11 protruding toward an opening side in which the inner frame 100 and the outer frame 200 are installed, and a seating jaw 12 formed at an outer end thereof.
  • the window frame 11 is provided with the locking jaw 11 and the seating jaw 12 as described above, the outer frame 200 is caught by the locking jaw 11 and the seating jaw 12 when the outer frame 200 rotates. The rotation to the interior side is prevented.
  • the hollow layer 20 between the inner glass window 110 and the outer glass window 210. Is formed.
  • Such a hollow layer 20 serves as a buffer zone to prevent direct sunlight from entering the room directly, and has an effect of saving energy of a building by installing the hollow layer 20.
  • the hollow layer 20 is provided with a shade 30 to block sunlight.
  • the sunshade 30 installed in the hollow layer 20 may be a manual sunshade operated by a user's manipulation as well as an electric sunshade operated by an electric motor.
  • the lower and upper ends of the outer glass window 210 are respectively installed to be spaced apart from the outer frame 200 by a predetermined interval, thereby forming the air supply port 21 and the exhaust port 22.
  • hollow layer 20 may be provided with opening and closing means 25 for opening and closing the air supply port 21 and the exhaust port 22, respectively.
  • a plurality of slits having a predetermined width may be formed in the air supply port 21 and the air exhaust port 22, respectively.
  • 21 and the opening and closing plate 23 having a slit having the same size as the slit formed in the exhaust port 22 may be installed.
  • the opening and closing means 25 moves the opening and closing plate 23 in the left and right direction, the air supply port 21 and the exhaust port according to whether or not the slit formed in the opening and closing plate 23 and the air supply port 21 and the exhaust port 22 match. Opening and closing of (22) is determined.
  • the opening and closing means 25 may move the opening and closing plate 23 in the left and right directions, such as a rack and pinion, and any of the opening and closing means 25 may be used.
  • the air supplied to the hollow layer 20 through the air supply port 21 opens the exhaust port 22 together with the accumulated heat inside the hollow layer 20.
  • the heat discharged through the hollow layer 20 can be prevented from being transferred to the indoor side, thereby reducing the cooling load of the room.
  • condensation may occur in the hollow layer 20 due to a difference between an indoor temperature and an outdoor temperature in the heater, and the air supply port 21 and the exhaust port 22 may be provided in the hollow layer 20.
  • the condensation water generated can be removed by evaporation.
  • the inside of the outer frame 200 may be provided with a structural reinforcing steel 205 for reinforcing the strength of the outer frame 200.
  • a structural reinforcing steel 205 has a predetermined thickness. Therefore, the sunshade 30 installed in the hollow layer 20 may be coupled to the lower portion of the structural reinforcing steel 205.
  • the outer frame 200 In the conventional window frame, because of its thickness, it is necessary to provide a separate structural reinforcing member. On the contrary, in the window system according to the exemplary embodiment of the present invention, the outer frame 200 must have a predetermined thickness in order to form the hollow layer 20. Therefore, the structural reinforcing steel 205 is formed inside the outer frame 200. Can be installed. As such, by installing the structural reinforcing steel 205 inside the outer frame 200, the structural reinforcing steel 205 can be sufficiently endured against wind pressure without a separate structural reinforcing means.
  • the inner frame 100 and the outer frame 200 may rotate about the window frame 10 at the same time, and the outer frame 200 is fixed to the window frame 10. In the inner frame 100 only rotates.
  • the window system according to an embodiment of the present invention has a variety of opening and closing method has a structure that can ensure the airtight performance and insulation performance in the openable portion.
  • the outer frame 200 has a protrusion 220 protruding to be inserted into the space between the engaging jaw 11, the inner frame 100 is a seating portion on which the protrusion 220 provided in the outer frame 200 is seated ( 120).
  • At least one side of the protrusion 220 and the seating part 120 is provided with a first gasket 150 for maintaining airtightness and insulation between the outer frame 200 and the inner frame 100.
  • a second gasket 160 is installed on at least one side of the window frame 10 and the inner frame 100 to maintain airtightness and insulation between the window frame 10 and the inner frame 100.
  • the outer frame 200 is provided with an extension 201 extending from the end of the outer frame 200 to prevent the outer frame 200 to rotate to the interior side, at least one of the seating jaw 12 and the extension 201
  • One side is provided with a third gasket 170 for maintaining airtightness and insulation between the window frame 10 and the outer frame 200.
  • a fourth gasket 180 for maintaining airtightness and insulation between the window frame 10 and the outer frame 200 on at least one side of the engaging jaw 11 provided in the outer frame 200 and the window frame 10. This is installed.
  • the gaskets 150, 160, 170, and 180 are installed between the inner frame 100 and the outer frame 200, the window frame 10, the inner frame 100, and the window frame 10 and the outer frame 200. It is possible to improve the airtight performance and insulation performance.
  • the window system maintains the locked or open state with respect to the window frame 10 in a state in which the inner frame 100 and the outer frame 200 are integrated, or the outer frame 200 is a window sill.
  • Locking means 300 for controlling the inner frame 100 to open to the outer frame 200 in the locked state to the frame (10).
  • the locking means 300 includes the first lock 310 and the inner frame 100 and the window frame 10 that determine the coupling or separation of the outer frame 200 and the window frame 10.
  • first lock 310, the second lock 320 and the intermediate lock 330 is connected to each other to operate at the same time, and is provided at one end of the rod 340 to rotate the rod 340
  • the handle 350 is provided.
  • the first lock 310 is hidden in the outer frame 200 and is provided in the first latch 311 and the window frame 10 to rotate in accordance with the rotation of the rod 340 to the rotation of the rod 340 Accordingly, the first latch 311 is inserted into the first catching groove 312.
  • the second lock 320 is hidden in the inner frame 100 and is rotated in accordance with the rotation of the rod 340 and the second latch 321, provided in the window frame 10 to the rotation of the rod 340 Accordingly, the second latch 321 is provided with a second catching groove 322 inserted into the catch.
  • the intermediate lock 330 is hidden inside the outer frame 200 and rotated in accordance with the rotation of the rod 340, and the intermediate latch 331 is provided on one end of the outer frame 200, the intermediate latch 331 is specified It is provided with a passage hole 332 that passes only when rotated at an angle.
  • Figure 4 is a perspective view showing the configuration of the first latch, second latch, intermediate latch, rod and handle in the locking means according to an embodiment of the present invention.
  • the first latch 311 and the second latch 321 protrude in opposite directions from the rod 340, and the intermediate latch 331 is formed from the rod 340 by the first latch 311. ) And the second latch 321 is formed to protrude in a direction orthogonal to each other.
  • the intermediate latch 331 is formed at a position that can pass through the passage hole 332 when the first latch 311 is caught in the first catching groove 312.
  • the rod 340 is formed integrally with the first rod 340a, the second latch 321, and the intermediate latch 331, which are integrally formed with the first latch 311, and the first rod 340a. It has a second rod 340b that is splined.
  • the ends of the first rod 340a and the second rod 340b are stepped and provided with protrusions 341 having a semicircular cross section to spline the first rod 340a and the second rod 340b with each other. can do.
  • the second rod 340b may also rotate together.
  • FIG. 5 is a perspective view illustrating splines coupled to the first rod and the second rod in different forms in FIG. 4.
  • a coupling protrusion 345 having a polygonal cross section at one end of the first rod 340a and the second rod 340b to spline the first rod 340a and the second rod 340b with each other.
  • the other end has a shape corresponding to the cross section of the coupling protrusion 345 and a coupling groove 346 into which the coupling protrusion 345 is inserted.
  • the coupling protrusion 345 has a square cross section
  • the coupling groove 346 also has a square cross section.
  • the cross-sectional shape of the coupling protrusion 345 and the coupling groove 346 is not limited to a quadrangle and spline coupling. Anything can be used as long as it has a polygonal shape.
  • FIGS 6 to 8 are operation diagrams showing the operation of the locking means according to an embodiment of the present invention, below with reference to Figures 6 to 8 the operation of the locking means and the locking or opening of the outer frame and the inner frame accordingly The operation will be described.
  • the middle latch 331 did not pass through the passage hole 332, the inner frame 100 and the outer frame 200 remain in an integrated state, and the second latch 321 is the second latch groove. Since the state is caught by the 322, the inner frame 100 and the outer frame 200 is kept locked to the window frame 10 in an integrated state.
  • the first latch 311 and the second latch 321 may respectively have a first catching groove 312 and a second catching groove ( 322 is not caught, the intermediate latch 331 also does not pass through the passage hole 332.
  • the inner frame 100 and the outer frame 200 remain in an integrated state, and the first latch 311 and the second latch ( Since none of the 321 is caught by the locking grooves 312 and 322, the inner frame 100 and the outer frame 200 may be opened to the window frame 10 in an integrated state.
  • the outer frame 200 is kept locked to the window frame 10, and the middle catch 331 passes through the hole ( Since the user can pull the handle toward the indoor side 332, the first rod 340a and the second rod 340b are separated from each other, and the inner frame 100 is also separated from the outer frame 200.
  • the hollow layer 20 formed between the inner glass window 110 and the outer glass window 210 is not only easy to maintain, but also to the hollow layer 20. Shade 30 and the opening and closing means 25 to be installed can be easily adjusted.
  • the user can not only open the inner frame 100 and the outer frame 200 in an integrated state to allow natural ventilation, but also the inner frame 100 if necessary.
  • the glass frame of the hollow layer 20 may be easily separated from the outer frame 200.
  • the hollow frame 20 can be maintained while the inner frame 100 is open to the indoor side, safety accidents can be prevented.
  • FIG. 9 is a plan sectional view showing a locking means according to another embodiment of the present invention.
  • the first lock 310 and the intermediate lock 330 have the same configuration as the above-described embodiment, but the second lock has a different configuration.
  • the second lock 320 ′ protrudes to the outside of the inner frame 100 and rotates according to the rotation of the rod 340.
  • the window frame 10 is provided with a locking jaw 324 is inserted into the second latch 323 is inserted in accordance with the rotation of the rod 340.
  • the user can check whether the second latch 323 is caught by the locking jaw 324 so that the operation of the locking means 300 can be more easily performed. can do.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Wing Frames And Configurations (AREA)
PCT/KR2013/007259 2012-08-21 2013-08-13 Système de fenêtre Ceased WO2014030871A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR1020120091447A KR101220221B1 (ko) 2012-08-21 2012-08-21 창호시스템
KR10-2012-0091477 2012-08-21
KR1020120091477A KR101257496B1 (ko) 2012-08-21 2012-08-21 창호시스템
KR10-2012-0091447 2012-08-21

Publications (1)

Publication Number Publication Date
WO2014030871A1 true WO2014030871A1 (fr) 2014-02-27

Family

ID=50150135

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2013/007259 Ceased WO2014030871A1 (fr) 2012-08-21 2013-08-13 Système de fenêtre

Country Status (1)

Country Link
WO (1) WO2014030871A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105298319A (zh) * 2015-11-10 2016-02-03 天津德易坤科技发展有限公司 一种具有透明显示功能的平开窗

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61168292U (fr) * 1985-04-08 1986-10-18
KR200377556Y1 (ko) * 2004-10-14 2005-03-11 주식회사 금강고려화학 내구성 및 작업성이 우수한 고강도의 합성수지제 창틀
KR20110070717A (ko) * 2009-12-18 2011-06-24 한국건설기술연구원 외창 블라인드 내장형 이중창호

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61168292U (fr) * 1985-04-08 1986-10-18
KR200377556Y1 (ko) * 2004-10-14 2005-03-11 주식회사 금강고려화학 내구성 및 작업성이 우수한 고강도의 합성수지제 창틀
KR20110070717A (ko) * 2009-12-18 2011-06-24 한국건설기술연구원 외창 블라인드 내장형 이중창호

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105298319A (zh) * 2015-11-10 2016-02-03 天津德易坤科技发展有限公司 一种具有透明显示功能的平开窗

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