GB689413A - Improvements in friction hinges - Google Patents

Improvements in friction hinges

Info

Publication number
GB689413A
GB689413A GB3068650A GB3068650A GB689413A GB 689413 A GB689413 A GB 689413A GB 3068650 A GB3068650 A GB 3068650A GB 3068650 A GB3068650 A GB 3068650A GB 689413 A GB689413 A GB 689413A
Authority
GB
United Kingdom
Prior art keywords
leaf
leaves
friction
hinge
swinging
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
GB3068650A
Inventor
Jack William Edwards
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.)
CRITTALL Manufacturing CO Ltd
Original Assignee
CRITTALL Manufacturing CO 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 CRITTALL Manufacturing CO Ltd filed Critical CRITTALL Manufacturing CO Ltd
Priority to GB3068650A priority Critical patent/GB689413A/en
Publication of GB689413A publication Critical patent/GB689413A/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D11/00Additional features or accessories of hinges
    • E05D11/08Friction devices between relatively-movable hinge parts
    • E05D11/082Friction devices between relatively-movable hinge parts with substantially radial friction, e.g. cylindrical friction surfaces
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2900/00Application of doors, windows, wings or fittings thereof
    • E05Y2900/10Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13Type of wing
    • E05Y2900/132Doors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hinges (AREA)

Abstract

689,413. Hinges. CRITTALL MANUFACTURING CO., Ltd. Jan. 9, 1952 [Dec. 15, 1950], No. 30686/50. Class 65 (ii) Pivoting adjustment. A friction hinge comprises a fixed leaf 1, an. adjustable band 8, the jaws of which are adapted to engage a member 5 on the fixed leaf, a swinging leaf 2, a hinge bush 9 which is interlocked with the swinging leaf to prevent rotation therebetween and which acts as a spacer between the leaves, and a hinge pin 15 locked to the fixed leaf. As shown, the member 5 is a tongue pressed out of its leaf, and adjustment of the friction band is effected by means of a screw 10. The leaves may be riveted or welded to frame and casement members, they may be long or short, and may be of angular or flat construction.
GB3068650A 1950-12-15 1950-12-15 Improvements in friction hinges Expired GB689413A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3068650A GB689413A (en) 1950-12-15 1950-12-15 Improvements in friction hinges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3068650A GB689413A (en) 1950-12-15 1950-12-15 Improvements in friction hinges

Publications (1)

Publication Number Publication Date
GB689413A true GB689413A (en) 1953-03-25

Family

ID=10311539

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3068650A Expired GB689413A (en) 1950-12-15 1950-12-15 Improvements in friction hinges

Country Status (1)

Country Link
GB (1) GB689413A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0024491A1 (en) * 1977-09-30 1981-03-11 Interlock Industries Limited Pivot joint and window stay including such a pivot joint
EP0402924A1 (en) * 1989-06-14 1990-12-19 NHK SPRING CO., Ltd. Hinge device for coupling a member rotatably to another

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0024491A1 (en) * 1977-09-30 1981-03-11 Interlock Industries Limited Pivot joint and window stay including such a pivot joint
EP0402924A1 (en) * 1989-06-14 1990-12-19 NHK SPRING CO., Ltd. Hinge device for coupling a member rotatably to another
US5018244A (en) * 1989-06-14 1991-05-28 Nhk Spring Co., Ltd. Hinge device for coupling a member rotatable to another

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