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GB201201388D0 - Damped self-centering hinge mechanism - Google Patents

Damped self-centering hinge mechanism

Info

Publication number
GB201201388D0
GB201201388D0 GBGB1201388.4A GB201201388A GB201201388D0 GB 201201388 D0 GB201201388 D0 GB 201201388D0 GB 201201388 A GB201201388 A GB 201201388A GB 201201388 D0 GB201201388 D0 GB 201201388D0
Authority
GB
United Kingdom
Prior art keywords
spindle
cam
hinge
piston
damping
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.)
Granted
Application number
GBGB1201388.4A
Other versions
GB2501225B (en
GB2501225A (en
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
Priority to GB1201388.4A priority Critical patent/GB2501225B/en
Publication of GB201201388D0 publication Critical patent/GB201201388D0/en
Priority to CN201310032072.XA priority patent/CN103225458B/en
Priority to TW102103158A priority patent/TW201339399A/en
Publication of GB2501225A publication Critical patent/GB2501225A/en
Application granted granted Critical
Publication of GB2501225B publication Critical patent/GB2501225B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/04—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes
    • E05F3/10—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes with a spring, other than a torsion spring, and a piston, the axes of which are the same or lie in the same direction
    • E05F3/104—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes with a spring, other than a torsion spring, and a piston, the axes of which are the same or lie in the same direction with cam-and-slide transmission between driving shaft and piston within the closer housing
    • 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
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/04—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes
    • E05F3/12—Special devices controlling the circulation of the liquid, e.g. valve arrangement
    • 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
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/20—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices in hinges
    • 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
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/22—Additional arrangements for closers, e.g. for holding the wing in opened or other position
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D11/00—Additional features or accessories of hinges
    • E05D11/10—Devices for preventing movement between relatively-movable hinge parts
    • E05D11/1028—Devices for preventing movement between relatively-movable hinge parts for maintaining the hinge in two or more positions, e.g. intermediate or fully open
    • E05D11/105—Devices for preventing movement between relatively-movable hinge parts for maintaining the hinge in two or more positions, e.g. intermediate or fully open the maintaining means acting perpendicularly to the pivot axis
    • E05D11/1064—Devices for preventing movement between relatively-movable hinge parts for maintaining the hinge in two or more positions, e.g. intermediate or fully open the maintaining means acting perpendicularly to the pivot axis with a coil spring perpendicular to the pivot axis
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00—Construction of single parts, e.g. the parts for attachment
    • E05D5/02—Parts for attachment, e.g. flaps
    • E05D5/0246—Parts for attachment, e.g. flaps for attachment to glass panels
    • 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
    • E05Y2900/132—Doors

Landscapes

  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)

Abstract

A hinge having a damped self closing arrangement comprising a housing 1 having a spindle 9 with a first cam surfaces 24 engaged by a pusher head 22 of a spring biased closing piston 17 and a second cam surface (49) engaged by a pusher head 27 of a spring biased damping piston 38 arrangement within a cylinder; the pistons extend perpendicular of the spindle axis. The damping piston head includes a one way valve 34 with a first chamber 37 formed by the interior surface of the piston head and the cylinder and at least a portion of a second chamber 38 formed by the exterior of the piston head and the spindle 9 a fluid path may include two adjustable threaded needle valves 36 (51). The damping cam (49) has a variable radius to the spindle axis and the cam may be triangular formed by two tapered planar surfaces (fig.21), heart shaped (fig.23), or convex with an apex (fig.17). The spindle may include stop surfaces holding a door open. The spindle 9 may be coaxial with the hinge axis or offset coupled to the hinge by a gear train (fig.2) or crank lever (fig.12).
GB1201388.4A 2012-01-27 2012-01-27 Damped self-centering hinge Expired - Fee Related GB2501225B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1201388.4A GB2501225B (en) 2012-01-27 2012-01-27 Damped self-centering hinge
CN201310032072.XA CN103225458B (en) 2012-01-27 2013-01-28 Damped self-centering hinge mechanism
TW102103158A TW201339399A (en) 2012-01-27 2013-01-28 Damped self-centering hinge mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1201388.4A GB2501225B (en) 2012-01-27 2012-01-27 Damped self-centering hinge

Publications (3)

Publication Number Publication Date
GB201201388D0 true GB201201388D0 (en) 2012-03-14
GB2501225A GB2501225A (en) 2013-10-23
GB2501225B GB2501225B (en) 2016-09-14

Family

ID=45876177

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1201388.4A Expired - Fee Related GB2501225B (en) 2012-01-27 2012-01-27 Damped self-centering hinge

Country Status (3)

Country Link
CN (1) CN103225458B (en)
GB (1) GB2501225B (en)
TW (1) TW201339399A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2525444A (en) * 2014-04-25 2015-10-28 Bestko Prec Ltd Damped Hinge
GB2538039A (en) * 2015-02-04 2016-11-09 Kohler Mira Ltd Hinge
CN106168093B (en) * 2016-08-31 2017-12-22 宁波市五角阻尼股份有限公司 A kind of adjustable glass clamp of automatic door-closing speed
CN106988637B (en) * 2017-05-27 2018-04-17 佛山市南海区松岗浩能五金塑料有限公司 A kind of two-way closer
BE1027780B1 (en) * 2019-11-22 2021-06-22 Portapivot Bv LOCKING DEVICE AND SELF-CLOSING PIVOT HINGE
KR102453024B1 (en) * 2020-08-18 2022-10-12 이재숙 Two door type hinged door including damping device
CN112483843B (en) * 2020-11-26 2022-11-29 盐城市宝旺城市开发建设有限公司 Mapping device is used in arrangement of city soil convenient to carry use
CN113309431B (en) * 2021-07-01 2025-03-28 福建省德牧卫浴科技有限公司 Rotating structure and door
CN221546713U (en) * 2023-12-11 2024-08-16 东莞力督门控设备有限公司 Cam hydraulic door closer for narrow frame door
CN222025636U (en) * 2023-12-20 2024-11-19 东莞力督门控设备有限公司 New Cam Type Hydraulic Door Closer

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1117784A (en) * 1964-08-21 1968-06-26 Cotton Ltd W Improvements in or relating to knitting machines
FR2245844A2 (en) * 1973-04-25 1975-11-21 Milly Lucien Automatic closure for glass doors - die cast outer casing incorporates steel tube inserts
FR2193135B1 (en) * 1972-05-29 1978-09-22 Milly Lucien
DE3345004A1 (en) * 1983-12-13 1985-06-13 Dorma-Baubeschlag Gmbh & Co Kg, 5828 Ennepetal OVERCLOSE
AU745962B2 (en) * 1996-09-23 2002-04-11 Fethers Glazing Systems Pty Ltd Hinging
US6161255A (en) * 1998-08-06 2000-12-19 Chmi Pressure hinge device for glass door or panel
CN101457615B (en) * 2007-12-13 2012-10-10 台湾福兴工业股份有限公司 Automatic door closer structure
KR101098586B1 (en) * 2008-11-28 2011-12-26 박형태 Floor Hinge
GB2472883B (en) * 2009-08-18 2012-01-11 Chung Chow Damped door hinge
CN201574652U (en) * 2009-10-14 2010-09-08 固力保安制品有限公司 Door closer
DE102010022053A1 (en) * 2009-12-01 2011-06-09 Dorma Gmbh + Co. Kg door closers
GB2479145A (en) * 2010-03-29 2011-10-05 Ingersoll Rand Security Technologies Ltd Door closer having two springs
DK2746508T3 (en) * 2010-09-06 2019-01-07 In & Tec Srl Door closing hinges, especially for glass doors
GB2484527B (en) * 2010-10-14 2015-05-20 Chung Chow Hinge having self centering means

Also Published As

Publication number Publication date
CN103225458B (en) 2016-09-21
GB2501225B (en) 2016-09-14
CN103225458A (en) 2013-07-31
GB2501225A (en) 2013-10-23
TW201339399A (en) 2013-10-01

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