GB1471553A - Assembly of valve cotters - Google Patents

Assembly of valve cotters

Info

Publication number
GB1471553A
GB1471553A GB3278974A GB3278974A GB1471553A GB 1471553 A GB1471553 A GB 1471553A GB 3278974 A GB3278974 A GB 3278974A GB 3278974 A GB3278974 A GB 3278974A GB 1471553 A GB1471553 A GB 1471553A
Authority
GB
United Kingdom
Prior art keywords
collets
bore
valve
fingers
assembly
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
GB3278974A
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.)
Rover Co Ltd
Original Assignee
Rover 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 Rover Co Ltd filed Critical Rover Co Ltd
Priority to GB3278974A priority Critical patent/GB1471553A/en
Publication of GB1471553A publication Critical patent/GB1471553A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
    • B23P19/042—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts specially adapted for combustion engines
    • B23P19/045—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts specially adapted for combustion engines for assembling valve cotters and retainers of engine valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
    • B25B27/24—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same mounting or demounting valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Automatic Assembly (AREA)

Abstract

1471553 Attaching collets to valves BRITISH LEYLAND UK Ltd 24 Oct 1975 [24 July 1974] 32789/74 Heading B4C A tool for assembling split collets on valves comprises a face 18 which engages and depresses the valve spring cup and a bore extending therefrom to receive collets, two resiliently loaded fingers 19 which engage collets and hold them in said bore and a plunger 36 which forces the collets past the fingers and on to the valve stem. A central stem 29 is provided inside the bore having a head 34 to guide the collets internally to the valve stem. The apparatus may be pneumatically or otherwise suitably powered.
GB3278974A 1975-10-24 1975-10-24 Assembly of valve cotters Expired GB1471553A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3278974A GB1471553A (en) 1975-10-24 1975-10-24 Assembly of valve cotters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3278974A GB1471553A (en) 1975-10-24 1975-10-24 Assembly of valve cotters

Publications (1)

Publication Number Publication Date
GB1471553A true GB1471553A (en) 1977-04-27

Family

ID=10344017

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3278974A Expired GB1471553A (en) 1975-10-24 1975-10-24 Assembly of valve cotters

Country Status (1)

Country Link
GB (1) GB1471553A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2464786A1 (en) * 1979-09-13 1981-03-20 Acma Cribier Press feed for sheet metal blank - aligns and places it on mandrel using ring slide-actuated inclined sliding fingers
FR2505703A1 (en) * 1981-05-18 1982-11-19 Gen Electric TOOL FOR EXTRACTING AND INSERTING BOLTS OF DIFFERENT LENGTHS
EP0123440A1 (en) * 1983-04-23 1984-10-31 Gaydon Technology Limited Assembly of valve cotters
EP0424320A1 (en) * 1989-10-19 1991-04-24 Constructions Mecaniques De La Guide Automatic device for installing valves
CN108788673A (en) * 2018-07-16 2018-11-13 广东天机工业智能系统有限公司 assembling device

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2464786A1 (en) * 1979-09-13 1981-03-20 Acma Cribier Press feed for sheet metal blank - aligns and places it on mandrel using ring slide-actuated inclined sliding fingers
FR2505703A1 (en) * 1981-05-18 1982-11-19 Gen Electric TOOL FOR EXTRACTING AND INSERTING BOLTS OF DIFFERENT LENGTHS
EP0123440A1 (en) * 1983-04-23 1984-10-31 Gaydon Technology Limited Assembly of valve cotters
EP0424320A1 (en) * 1989-10-19 1991-04-24 Constructions Mecaniques De La Guide Automatic device for installing valves
FR2653371A1 (en) * 1989-10-19 1991-04-26 Const Mecaniques Guide AUTOMATIC EQUIPMENT FOR INSTALLING VALVES.
US5097579A (en) * 1989-10-19 1992-03-24 Constructions Mecaniques De La Guide Automatic device for the putting in place of valves
CN108788673A (en) * 2018-07-16 2018-11-13 广东天机工业智能系统有限公司 assembling device
CN108788673B (en) * 2018-07-16 2024-05-17 广东天机工业智能系统有限公司 Assembling device

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Legal Events

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