GB1100056A - Improvements in and relating to hinges - Google Patents

Improvements in and relating to hinges

Info

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
Application number
GB29379/65A
Inventor
Clifford Alexander Seckerson
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.)
FT Products Ltd
Original Assignee
FT Products 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 FT Products Ltd filed Critical FT Products Ltd
Priority to GB29379/65A priority Critical patent/GB1100056A/en
Priority to US561870A priority patent/US3412420A/en
Publication of GB1100056A publication Critical patent/GB1100056A/en
Expired legal-status Critical Current

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 RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
    • E05Y2900/53—Application of doors, windows, wings or fittings thereof for vehicles characterised by the 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

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.
GB29379/65A 1965-07-12 1965-07-12 Improvements in and relating to hinges Expired GB1100056A (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
US3412420A (en) 1968-11-26

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