GB922245A - Improvements in or relating to locking devices - Google Patents

Improvements in or relating to locking devices

Info

Publication number
GB922245A
GB922245A GB27397/60A GB2739760A GB922245A GB 922245 A GB922245 A GB 922245A GB 27397/60 A GB27397/60 A GB 27397/60A GB 2739760 A GB2739760 A GB 2739760A GB 922245 A GB922245 A GB 922245A
Authority
GB
United Kingdom
Prior art keywords
toothed
wedge
sliding members
plate
drum
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
GB27397/60A
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.)
Cousin Freres SA
Original Assignee
Cousin Freres SA
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 Cousin Freres SA filed Critical Cousin Freres SA
Publication of GB922245A publication Critical patent/GB922245A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
    • B60N2/235—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by gear-pawl type mechanisms
    • B60N2/2356—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by gear-pawl type mechanisms with internal pawls
    • B60N2/236—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by gear-pawl type mechanisms with internal pawls linearly movable
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B1/00—Devices for securing together, or preventing relative movement between, constructional elements or machine parts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)

Abstract

922,245. Locking elements. ETABLISSEMENTS COUSIN FRERES. Aug. 8, 1960 [Dec. 3, 1959], No. 27397/60. Class 103 (1). [Also in Group XXV] A locking device between a drum 2 and a fixed side plate 1 comprises toothed sliding members 14, 15, carried between guide plates 10, 11, 12, secured to the side plate 1, and adapted to engage toothed segments 6, 7 carried by the drum. The drum 2 is rotatably mounted on a spindle 3 secured to the plate 1. A wedge 20 has inclined faces 18, 19 which engage faces 17 on the sliding members 14, 15 and the wedge carries a pin 22 which is located in a vertical slot 23 in the plate 1 and engages arcuate slot 26 in a control plate 27 attached to a control lever 29. A spring 30 urges the control lever 29 in a clockwise direction to force the wedge 20 upwardly and thereby force the toothed sliding members 14, 15 into engagement with the toothed segment 6, 7. Manual movement of the lever 29 in the direction of the arrow F causes downward movement of the wedge 20 which allows disengagement of the sliding members 14, 15. The sectors 6, 7 may be replaced by an internally-toothed crown wheel for relative movements of one revolution or more.
GB27397/60A 1959-12-03 1960-08-08 Improvements in or relating to locking devices Expired GB922245A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR812059A FR1250646A (en) 1959-12-03 1959-12-03 Joint fitted with a locking device

Publications (1)

Publication Number Publication Date
GB922245A true GB922245A (en) 1963-03-27

Family

ID=8722132

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27397/60A Expired GB922245A (en) 1959-12-03 1960-08-08 Improvements in or relating to locking devices

Country Status (3)

Country Link
BE (1) BE610678Q (en)
FR (1) FR1250646A (en)
GB (1) GB922245A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2117440A (en) * 1982-03-26 1983-10-12 Rentrop Hubbert & Wagner Hinge assemblies
GB2289259A (en) * 1994-05-10 1995-11-15 Arjo Ltd An actuating device
EP1601551A2 (en) * 2003-03-10 2005-12-07 Porter Group, Llc Vehicle seat back recliner

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1258225B (en) * 1964-08-01 1968-01-04 Goseberg & Co G M B H G Rear derailleur
FR2463596A1 (en) * 1979-08-23 1981-02-27 Peugeot Cycles DEVICE FOR ADJUSTING THE RELATIVE TILT OF TWO ORGANS AND PARTICULARLY TWO PARTS OF A MOTOR VEHICLE SEAT

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2117440A (en) * 1982-03-26 1983-10-12 Rentrop Hubbert & Wagner Hinge assemblies
GB2289259A (en) * 1994-05-10 1995-11-15 Arjo Ltd An actuating device
GB2289259B (en) * 1994-05-10 1997-06-11 Arjo Ltd An actuating device
EP1601551A2 (en) * 2003-03-10 2005-12-07 Porter Group, Llc Vehicle seat back recliner
EP1601551A4 (en) * 2003-03-10 2007-07-11 Porter Group Llc Vehicle seat back recliner

Also Published As

Publication number Publication date
FR1250646A (en) 1961-01-13
BE610678Q (en) 1962-03-16

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