GB1100056A - Improvements in and relating to hinges - Google Patents
Improvements in and relating to hingesInfo
- Publication number
- GB1100056A GB1100056A GB29379/65A GB2937965A GB1100056A GB 1100056 A GB1100056 A GB 1100056A GB 29379/65 A GB29379/65 A GB 29379/65A GB 2937965 A GB2937965 A GB 2937965A GB 1100056 A GB1100056 A GB 1100056A
- Authority
- GB
- United Kingdom
- Prior art keywords
- arm
- slot
- arms
- lug
- lever
- 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
Links
Classifications
-
- 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
- E05D11/1078—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 parallel to the pivot
- E05D11/1085—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 parallel to the pivot specially adapted for vehicles
-
- 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
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/531—Doors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/32—Articulated members
- Y10T403/32254—Lockable at fixed position
- Y10T403/32262—At selected angle
- Y10T403/32319—At selected angle including pivot stud
- Y10T403/32327—At selected angle including pivot stud including radially spaced detent or latch component
- Y10T403/32361—Engaging recess in radial face
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hinges (AREA)
- Hinge Accessories (AREA)
Abstract
1,100,056. Lockable hinge. F. T. PRODUCTS Ltd. 28, June, 1966 [12, July, 1965], No. 29379/65. Heading E2F. A hinge comprises first and second platelike arms 25 and 26 pivoted together for relative rotation with their adjacent major surfaces in sliding contact, a leaf spring 29 is permanently keyed to the first arm for movement therewith and has a lug 58 extending through a first hole 37 in the first arm so as to ride on the adjacent surface of the second arm. A projection 57 extends through a second arcuate hole 38 in the first arm and is held out of contact with the second arm when the lug rides on the adjacent surface of the second arm. A release lever 27 is pivoted for rotation about the common pivotal axis of the two arms and is located in sliding contact on the outer major surface of the second arm, whereby the leaf spring, the two arms and lever are resiliently clamped together. The second arm is provided with a slot 44 and an aperture 43 and the lever is provided with a raised cam 50 which projects into the slot and is normally keyed to the second arm to maintain the cam in a pre-determined position in the slot, the arrangement being such that, when ,the lever is keyed to the second arm and the first arm is in one angular position relative thereto, the lug on the leaf spring is aligned with and snap-engages into the aperture in the second arm so as to lock the two arms together and the projection in the leaf spring enters the slot in the second arm at a position adjacent the cam. The lever is manually movable relative to the second arm when the arms are locked together by the lug in a direction such that the cam is moved along the slot to force the projection out of the slot, thereby lifting the lug out of the aperture in the second arm to release the arms for relative pivotal movement.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB29379/65A GB1100056A (en) | 1965-07-12 | 1965-07-12 | Improvements in and relating to hinges |
US561870A US3412420A (en) | 1965-07-12 | 1966-06-30 | Hinges |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB29379/65A GB1100056A (en) | 1965-07-12 | 1965-07-12 | Improvements in and relating to hinges |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1100056A true GB1100056A (en) | 1968-01-24 |
Family
ID=10290620
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB29379/65A Expired GB1100056A (en) | 1965-07-12 | 1965-07-12 | Improvements in and relating to hinges |
Country Status (2)
Country | Link |
---|---|
US (1) | US3412420A (en) |
GB (1) | GB1100056A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3918755A (en) * | 1974-06-07 | 1975-11-11 | Mc Donnell Douglas Corp | Hold-open latch assembly |
IT8221604V0 (en) * | 1982-04-19 | 1982-04-19 | C G V Di Claudio Castiglioni & | ADJUSTABLE LID SUPPORT TO BE MOUNTED ON CASES. |
JPS59113499U (en) * | 1983-01-20 | 1984-07-31 | 青輪企業股ふん有限公司 | Joint device for folding ladders, furniture, etc. |
US4540306A (en) * | 1983-10-19 | 1985-09-10 | Wang Chien Yuan | Positioning joint for folding ladders |
US4773503A (en) * | 1987-09-11 | 1988-09-27 | Robert L. Pease | Ladder hinge |
US4934485A (en) * | 1988-02-08 | 1990-06-19 | Robert Pease | Combination ladder and hand truck |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US773720A (en) * | 1903-03-06 | 1904-11-01 | Charles A Lee | Adjusting mechanism for couch head-rests, &c. |
US2126579A (en) * | 1936-09-08 | 1938-08-09 | Marvel Equipment Corp | Hinge construction |
US3343206A (en) * | 1964-01-21 | 1967-09-26 | Mannerheimo Tiovo Viktor | Hinge device |
-
1965
- 1965-07-12 GB GB29379/65A patent/GB1100056A/en not_active Expired
-
1966
- 1966-06-30 US US561870A patent/US3412420A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US3412420A (en) | 1968-11-26 |
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