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WO2019182412A1 - Appareil d'ouverture et de fermeture pour fenêtres et portes - Google Patents

Appareil d'ouverture et de fermeture pour fenêtres et portes Download PDF

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Publication number
WO2019182412A1
WO2019182412A1 PCT/KR2019/003386 KR2019003386W WO2019182412A1 WO 2019182412 A1 WO2019182412 A1 WO 2019182412A1 KR 2019003386 W KR2019003386 W KR 2019003386W WO 2019182412 A1 WO2019182412 A1 WO 2019182412A1
Authority
WO
WIPO (PCT)
Prior art keywords
window
coupled
frame
guide
bar
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/KR2019/003386
Other languages
English (en)
Korean (ko)
Inventor
김용호
양성현
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.)
Individual
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Publication of WO2019182412A1 publication Critical patent/WO2019182412A1/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
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/10—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/10—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane
    • E05D15/1005—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane the wing being supported on arms movable in horizontal planes
    • E05D15/1013—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane the wing being supported on arms movable in horizontal planes specially adapted for windows
    • 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
    • E05B15/024—Striking-plates, keepers, staples adjustable
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/10—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane
    • E05D15/1042—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane with transversely moving carriage
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E05F5/003—Braking devices, e.g. checks; Stops; Buffers for sliding wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E05F5/06—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops
    • E05F5/08—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops with springs
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/10—Actuating mechanisms for bars
    • E05C9/12—Actuating mechanisms for bars with rack and pinion mechanism
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/10—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane
    • E05D2015/1026—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane accessories, e.g. sliding or rolling guides, latches
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/148—Windows

Definitions

  • the present invention relates to a window opening and closing device, and more particularly, to minimize the frictional force by sliding the window in a state separated from the window frame when opening and closing the window, one side of the sliding window is primarily in the window frame After the automatic introduction into the second side of the window to the window frame opening and closing device to minimize the opening and closing impact by pressing close contact with the surface of the window frame.
  • the window assembly serves to block rain or wind from the outside and to block noise or heat.
  • Such a window assembly is typically configured to slide the window to the window frame coupled to open and close the window.
  • the conventional window assembly has a problem that the opening and closing of the window is not made well by the friction force between the window and the window frame, and the friction force of the packing coupled to the window and the window frame.
  • the moving window is a structure that is moved in the vertical direction of the rail portion by the movement direction switching unit.
  • these windows are a structure that is moved in the vertical direction within the thickness of the window, had a problem that can not be expected to reduce the frictional force.
  • the conventional "opening and closing device of the US window system” has a problem that the opening and closing of the window does not have a structure that can reduce the opening and closing impact of the window.
  • the present invention has been made in view of the above problems, an object of the present invention, to minimize the frictional force by sliding the window in a state separated from the window frame when opening and closing the window, one side of the sliding window Is to provide a window opening and closing device to minimize the opening and closing impact by pressing the other side of the window on the surface of the window frame secondly after the first automatic introduction into the window frame.
  • Still another object of the present invention is to provide a guide roller that can guide one side and the other side of the window to reduce the opening and closing impact, and to open and close the window and door opening and closing device so that it can be guided smoothly without the impact sound when opening and closing the window.
  • a window opening and closing device the window frame having a rail frame coupled to the outer frame frame via a heat insulating member and the glass is not fixed, the window frame, and the window frame
  • the window frame In a window consisting of a window for opening and closing the opening of the window, each of which is coupled to the top and bottom four corners of the window to switch the window in the vertical direction with respect to the window frame and guides the horizontal transfer; and, the window A handle coupled to the other front vertical frame of the front and close or detach the window to the window frame by the push and pull operation; And, the locking portion that is spoken with the handle to restrain or release the window to the window frame by the handle operation; And A guide part fixed to one end surface of the window and an inner side surface of the window frame to guide adhesion and detachment of the window and the window frame; It includes, but the turning portion coupled to each of the two sides of the top and bottom corners of the window has a guide pivot arm to be in close contact by automatically
  • the turning unit is a door car or first sliding rod coupled to the rail frame, a fixed plate coupled to the window, and the door car or the first sliding so that the window can be rotated in the room direction is separated from the position of the rail frame It consists of a rotating bar that links the rod and the fixed plate to each other.
  • a turning unit coupled to each of two upper and lower edges of one side of the window has a pivoting arm extending in a direction orthogonal to the pivoting bar, and the pivoting arm is coupled to the guide pivoting arm by a free end of the guide pivoting arm.
  • the second sliding rod is coupled to the rail frame is configured.
  • the direction switching unit coupled to the other top corner of the window further includes a guide bar coupled to the first sliding rod coupled to the rail frame.
  • the rotation bar is formed with a cutting line partially cut into the connection portion with the fixing plate, the fixing plate is fixed to the stopper rod located in the cutting line to limit the rotation angle of the rotation bar by the length of the cutting line,
  • the pivoting bar maintains a rotational angle of 60 to 90 ° with respect to the window according to the length of the elastic means and the pivoting bar arranged on the rotating shaft.
  • the restraint portion is fixed to the window frame, the upper plate overlapping the piece is coupled to the fixed plate, a plurality of irregularities formed on the surface facing the fixing plate and the upper plate to prevent slipping, and by changing the position of the upper plate
  • a plurality of long grooves formed on the front surface of the upper plate to be coupled to the piece, and the restraint block is formed integrally with the fixing plate to guide the restraint bar of the locking bar to the inner direction of the window frame to restrain the restraint block.
  • a curved surface is formed to guide the restraining rod of the locking bar to both sides.
  • the guide part includes an inclined block having a plurality of first guide rollers coupled to one end surface of the window, and an inclined surface coupled to a plurality of inner surfaces of the window frame to guide the first guide rollers toward the window frame.
  • the upper side and the lower side of the rail frame is coupled to the shock absorbing member for absorbing the impact of the guide pivot arm connected to the direction change.
  • the shock absorbing member is inserted into the rail frame and fixed to the body with an elastic means therein, a shock absorbing block for protruding the head is inserted into the end of the body, and a recessed groove formed at the end of the shock absorbing block It is composed.
  • the window opening and closing device of the present invention when the window opening and closing the window is configured to slide running in a state separated from the window frame, the window opening and closing according to the frictional force is reduced.
  • FIG. 1 is a perspective view showing a window to which the window opening and closing device of the present invention is applied
  • Figure 2 is a perspective view showing a window coupled to the opening and closing device of the present invention
  • FIG. 3 is a perspective view showing a window frame to which the window opening and closing apparatus of the present invention is applied;
  • FIG. 4 is a perspective view showing a turning unit extracted from FIG.
  • FIG. 5 is a perspective view showing the restraint portion extracted from FIG.
  • FIG. 6 is a perspective view illustrating a guide part extracted from FIGS. 2 and 3;
  • FIG. 7 is an operation diagram showing the operation of the turning unit according to the present invention.
  • FIG 9 is an operation diagram showing the operation of the guide unit according to the present invention.
  • FIG. 1 is a perspective view showing a window with a window opening and closing device of the present invention
  • Figure 2 is a perspective view showing a window coupled to the window opening and closing device of the present invention
  • FIG. 5 is a perspective view illustrating a restraint portion extracted from FIG. 3
  • FIG. 6 is a guide portion extracted from FIGS. 2 and 3. It is a perspective view shown. 5 (a) is a perspective view of the restraint part
  • FIG. 5 (b) is an exploded perspective view of the restraint part.
  • one side of the sliding window 300 is automatically introduced into the window frame 200 primarily, and the second side of the window 300 by pressing closely on the surface of the window frame 200 Opening and closing shock can be minimized.
  • the window to which the present invention is applied includes a window frame 200 having a rail frame 230 coupled to the outer frame frame 210 via a heat insulating member 220 and having an open surface 250 on which the glass 240 is not fixed.
  • the window 300 is configured to open and close the open surface 250 of the window frame 200.
  • the window opening and closing apparatus of the present invention is composed of four parts, and is composed of a turning part 10, a handle 20, a locking part 30, and a guide part 40.
  • the redirection unit 10 is coupled to each of the top and bottom four corners of the window 300 to switch away from the window 300 in the vertical direction with respect to the window frame 200, and guides the horizontal transfer Do it.
  • the direction changing unit 10 moves horizontally along the rail frame 230, turns the window 300 in the vertical direction of the window frame 200, and lifts the window 300. It functions to tow in the horizontal direction of the window frame 200 in a state.
  • the turning unit 10 includes a door roller 11a or a first sliding rod 11b coupled to the rail frame 230, and a fixed plate coupled to the window 300. (12) and the door (300) is separated from the position of the rail frame 230, the door car (11a) or the first sliding rod (11b) and the fixing plate 12 to each other to be rotatable in the room direction It consists of a rotation bar 13 to connect.
  • the rotation bar 13 receives the load of the window 300 in the direction change unit 10 coupled to two lower portions of the window 300 among the four direction change units 10.
  • the door car 11a is connected by linkage.
  • the first sliding rod 11b for rolling in the rail frame 230 is a rotating bar ( 13) is connected by linkage.
  • the turning unit 10 coupled to each of two upper and lower corners of one side of the window 300 is primarily connected to the window frame 200 when the window 300 is closed. Since it is in contact with one side of the window 300 to the window frame 200 automatically has a guide pivot arm 14 to be in close contact.
  • the pivoting bar 13 of the turning unit 10 has a pivoting arm 132 extending in a direction perpendicular to each other.
  • a guide pivot arm 14 is coupled to the pivot arm 132, and the guide pivot arm 14 has a second sliding portion at a free end portion so that the guide pivot arm 14 moves horizontally along the rail frame 230.
  • the rod 141 is connected, and the second sliding rod 141 is coupled to the rail frame 230.
  • the guide pivotal arm 14 is in contact with the window frame 200 when the window 300 is close to the window frame 200 to rotate the pivotal arm 132, and as the pivotal arm 132 is rotated. Only one side of the window 300 coupled to the fixing plate 12 is introduced to be inclined to the inside of the window frame 200.
  • the turning bar 13 of the turning part 10 is formed with a cutting line 131 partially cut into a connection with the fixing plate 12, and the fixing plate 12 is located at the cutting line 131.
  • the stopper rod 121 is fixed to limit the rotation angle of the rotation bar 13 to the forming portion of the cutting line 131.
  • the upper side and the lower side of the rail frame 230 is coupled to the shock absorbing member 60 for absorbing the shock of the guide pivot arm 14 connected to the turning unit 10.
  • the direction switching unit 10 is coupled to the other one top corner of the window 300 further includes a guide bar 15 is coupled to the first sliding rod (11b) coupled to the rail frame 230.
  • the guide bar 15 has a function of guiding the first sliding rod 11b to smoothly move the clouds in the horizontal direction.
  • the locking portion 30 is coupled to the inner end of the handle 20 is interlocked by the operation of the handle 20.
  • the locking unit 30 is a pinion gear 31 that rotates clockwise or counterclockwise by the manipulation of the handle 20, and a rack gear that converts the rotational movement of the pinion gear 31 into a linear motion ( 32, the up and down moving bar 33 coupled to the rack gear 32 and vertical movement in the other end surface of the window 300, and the up and down moving bar 33 and the connecting bar 34
  • Locking bar 35 to move along with the media the restraining bar 351 is coupled to the free end of the locking bar 35, and fixed to the window frame 200 to guide and restrain the restraining bar 351 Constraints 36 (see FIG. 8).
  • connection bar 34 has a large gap between the up / down moving bar 33 and the locking bar 35, so that the connecting bar 34 connects the up / down moving bar 33 and the locking bar 35 to transmit power. Do it.
  • the window 300 is brought into close contact with the window frame 200 through the handle 20, and when the handle 20 is rotated, the pinion gear 31 rotates with the rack.
  • the gear 32 is elevated in the vertical direction.
  • the restraining rod 351 of the locking bar 35 interlocked with the rack gear 32 is restrained by the restraining part 36 fixed to the window frame 200 so that the window 300 is the window frame 200. Will keep in close contact with
  • the restraining part 36 includes a fixed plate 361 fixed to the window frame 200, an upper plate 362 overlapping the pieces of the fixing plate 361, and sliding. On the front of the upper plate 362 so that the plurality of concave and convexities 363 formed on the surface of the fixing plate 361 and the upper plate 362 and the upper plate 362 can be coupled to pieces by changing the position of the fixing plate 361 and the upper plate 362.
  • a constrained block 364 which is formed integrally with the plurality of long grooves 362a and the fixing plate 361 to guide and constrain the constraining rod 351 of the locking bar 35 to the inner side of the window frame 200. Is done.
  • the restraint part 36 may finely move the upper plate 362 according to the thickness of the window frame 200 and the position of the fixing plate 361, thereby changing the position of the restraining block 364.
  • the restraining part 36 functions to restrain the restraining bar 351 by inducing the restraining bar 351 to the inner side of the window frame 200 through the restraining block 364.
  • the restraining block 364 is formed to have a curved surface 364a for guiding the restraining rod 351 of the locking bar 35 to both sides thereof, so that the restraining bar 351 can be easily induced.
  • the guide portion 40 is fixed to one end surface of the window 300 and the inner surface of the window frame 200, respectively, to guide the close contact and detachment of the window 300 and the window frame 200.
  • the guide part 40 includes a plurality of first guide rollers 41 coupled to one end surface of the window 300, and a plurality of guide parts 40 coupled to an inner side surface of the window frame 200.
  • 1 consists of an inclined block 42 having an inclined surface 421 for guiding the guide roller 41 toward the window frame 200.
  • the guide part 40 is an inclined surface of the inclined block 42 in which the first guide roller 41 coupled to the window 300 is coupled to the window frame 200 when one side of the window 300 is first introduced. While moving along 421, the window 300 is guided to be in close contact with the window frame 200.
  • the window frame 200 is coupled to the second guide roller 50, the second guide roller 50 is secondary to the window 300 to restrain the window 300, the window frame ( The second guide roller 50 is in contact with the other end surface of the window 300 when the pressure is in close contact with the surface of the 200 to guide the movement toward the window frame 200.
  • the second guide roller 50 and the inclined block 42 are provided with the same fixing plate 361 as the restraint part 36 and the upper plate 362 to finely adjust the coupling position with respect to the window frame 200. The description thereof will be omitted.
  • FIG. 7 is an operation diagram showing the operation of the turning unit according to the present invention
  • Figure 8 is an operation diagram showing the operation of the locking unit according to the present invention
  • Figure 9 is an operation diagram showing the operation of the guide unit according to the present invention. to be.
  • the window 300 is separated from the rail frame 230 of the window frame 200 by the pivoting arm 132 of the turning unit 10.
  • the door car 11a or the first sliding rod 11b of the redirection unit 10 is coupled to the rail frame 230.
  • the window 300 is towed and driven away from the rail frame 230 by the pivot arm 132.
  • the second sliding rods 141 of the guide pivot arm 14 coupled to two upper and lower edges of one side of the window 300 are shock absorbing members of the shock absorbing member 60 coupled to the window frame 200. The primary contact with the block 62 absorbs the impact.
  • the window 300 is brought into close contact with the window frame 200 through the handle 20, and then the handle 20 is moved in one direction as shown in (c) of FIG. 8.
  • the pinion gear 31 rotates together and the rack gear 32 raises in a vertical direction.
  • the restraining bar 351 of the locking bar 35 is guided and restrained by the restraining block 364 of the restraining part 36 coupled to the window frame 200, thereby restoring the window 300 to the window frame 200.
  • the restraining block 364 is formed with a curved surface 364a for guiding the restraining rod 351 of the locking bar 35 to both sides thereof, thereby easily inducing the restraining rod 351.
  • the window 300 is pivotal arm 132 is rotated by the elastic means (122a) provided in the turning section 10, the window 300 is automatically separated from the window frame 200 in the vertical direction Departure.
  • the second sliding rod of the guide pivot arm 14 is formed. While one side 141 is in contact with the shock absorbing member 60, only one side of the window 300 is inclinedly introduced into the window frame 200.
  • the plurality of first guide rollers 41 coupled to one end surface of the window 300 may have the inclined surface 421 of the inclined block 42 coupled to the window frame 200. Sliding in the direction of the window frame 200 to absorb the shock and close the window 300 to the window frame 200.
  • the plurality of first guide rollers 41 coupled to one end surface of the window 300 are along the inclined surface 421 of the inclined block 42. Glide in the opposite direction of, gently guide the window away.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wing Frames And Configurations (AREA)

Abstract

La présente invention concerne un appareil d'ouverture et de fermeture pour fenêtres et portes, l'appareil étant structuré de telle sorte qu'une fenêtre peut être glissée avec celui-ci hors du cadre de fenêtre lors de l'ouverture ou fermeture de la fenêtre, réduisant ainsi au minimum le frottement, et un côté de la fenêtre coulissante est automatiquement inséré dans le cadre de fenêtre dans la première phase, puis dans la seconde phase, l'autre côté de la fenêtre est pressé et amené à adhérer à la surface du cadre de fenêtre, réduisant ainsi au minimum l'impact d'ouverture et de fermeture.
PCT/KR2019/003386 2018-03-22 2019-03-22 Appareil d'ouverture et de fermeture pour fenêtres et portes Ceased WO2019182412A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020180033468A KR101905361B1 (ko) 2018-03-22 2018-03-22 창호 개폐장치
KR10-2018-0033468 2018-03-22

Publications (1)

Publication Number Publication Date
WO2019182412A1 true WO2019182412A1 (fr) 2019-09-26

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Application Number Title Priority Date Filing Date
PCT/KR2019/003386 Ceased WO2019182412A1 (fr) 2018-03-22 2019-03-22 Appareil d'ouverture et de fermeture pour fenêtres et portes

Country Status (2)

Country Link
KR (1) KR101905361B1 (fr)
WO (1) WO2019182412A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110939344A (zh) * 2019-11-28 2020-03-31 王小康 漂移窗的开合机构
CN112377042A (zh) * 2020-11-25 2021-02-19 铜陵首窗科技有限公司 一种开闭稳定的新型窗体

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102099324B1 (ko) * 2018-12-14 2020-04-09 인하대학교 산학협력단 창문장치
KR102312998B1 (ko) * 2020-06-26 2021-10-15 문수용 양개형 시스템창호

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0620843U (ja) * 1992-03-09 1994-03-18 日本エルミンサッシ株式会社 面一引違い窓の障子案内装置
KR200201446Y1 (ko) * 2000-05-04 2000-11-01 조래성 알미늄샤시문의 안전장치
JP2003138834A (ja) * 2001-10-31 2003-05-14 Oorisu Kk 引き違い戸装置
KR100528365B1 (ko) * 2003-06-03 2005-11-15 서윤현 창문개폐용 걸림쇠
KR101518793B1 (ko) * 2013-12-27 2015-05-11 주식회사 이레테크 전자파 차폐룸의 차폐 도어 개폐장치

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0620843U (ja) * 1992-03-09 1994-03-18 日本エルミンサッシ株式会社 面一引違い窓の障子案内装置
KR200201446Y1 (ko) * 2000-05-04 2000-11-01 조래성 알미늄샤시문의 안전장치
JP2003138834A (ja) * 2001-10-31 2003-05-14 Oorisu Kk 引き違い戸装置
KR100528365B1 (ko) * 2003-06-03 2005-11-15 서윤현 창문개폐용 걸림쇠
KR101518793B1 (ko) * 2013-12-27 2015-05-11 주식회사 이레테크 전자파 차폐룸의 차폐 도어 개폐장치

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110939344A (zh) * 2019-11-28 2020-03-31 王小康 漂移窗的开合机构
CN110939344B (zh) * 2019-11-28 2023-11-28 王小康 漂移窗的开合机构
CN112377042A (zh) * 2020-11-25 2021-02-19 铜陵首窗科技有限公司 一种开闭稳定的新型窗体

Also Published As

Publication number Publication date
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