GB2099912B - Improvements in or relating to hinge mechanisms - Google Patents

Improvements in or relating to hinge mechanisms

Info

Publication number
GB2099912B
GB2099912B GB8216514A GB8216514A GB2099912B GB 2099912 B GB2099912 B GB 2099912B GB 8216514 A GB8216514 A GB 8216514A GB 8216514 A GB8216514 A GB 8216514A GB 2099912 B GB2099912 B GB 2099912B
Authority
GB
United Kingdom
Prior art keywords
relating
hinge mechanisms
hinge
mechanisms
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.)
Expired
Application number
GB8216514A
Other versions
GB2099912A (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.)
Marler Haley Exposystems Ltd
Original Assignee
Marler Haley Exposystems Ltd
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 Marler Haley Exposystems Ltd filed Critical Marler Haley Exposystems Ltd
Priority to GB8216514A priority Critical patent/GB2099912B/en
Publication of GB2099912A publication Critical patent/GB2099912A/en
Application granted granted Critical
Publication of GB2099912B publication Critical patent/GB2099912B/en
Expired legal-status Critical Current

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
    • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/02—Closers or openers for wings, not otherwise provided for in this subclass gravity-actuated, e.g. by use of counterweights
    • E05F1/04—Closers or openers for wings, not otherwise provided for in this subclass gravity-actuated, e.g. by use of counterweights for wings which lift during movement, operated by their own weight
    • E05F1/06—Mechanisms in the shape of hinges or pivots, operated by the weight of the wing
    • E05F1/061—Mechanisms in the shape of hinges or pivots, operated by the weight of the wing with cams or helical tracks
    • E05F1/063—Mechanisms in the shape of hinges or pivots, operated by the weight of the wing with cams or helical tracks with complementary, substantially identical and slidingly cooperating cam surfaces
GB8216514A 1981-06-08 1982-06-07 Improvements in or relating to hinge mechanisms Expired GB2099912B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8216514A GB2099912B (en) 1981-06-08 1982-06-07 Improvements in or relating to hinge mechanisms

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8117465 1981-06-08
GB8216514A GB2099912B (en) 1981-06-08 1982-06-07 Improvements in or relating to hinge mechanisms

Publications (2)

Publication Number Publication Date
GB2099912A GB2099912A (en) 1982-12-15
GB2099912B true GB2099912B (en) 1985-02-20

Family

ID=26279715

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8216514A Expired GB2099912B (en) 1981-06-08 1982-06-07 Improvements in or relating to hinge mechanisms

Country Status (1)

Country Link
GB (1) GB2099912B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2198473A (en) * 1986-12-09 1988-06-15 Peter Forrester Addie Spring assisted rising butt hinge
GB8721676D0 (en) * 1987-09-15 1987-10-21 Hammerton J V Double action door closing hinge
US7028373B2 (en) * 2003-05-16 2006-04-18 Motorola, Inc. Spring biased hinges and methods therefor
FI126243B (en) 2015-01-14 2016-08-31 Takso-Ohjelmistot Oy Fiber web manipulation device and method

Also Published As

Publication number Publication date
GB2099912A (en) 1982-12-15

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee