GB1169293A - Method and Apparatus for Crimping Electrical Connectors - Google Patents

Method and Apparatus for Crimping Electrical Connectors

Info

Publication number
GB1169293A
GB1169293A GB38984/67A GB3898467A GB1169293A GB 1169293 A GB1169293 A GB 1169293A GB 38984/67 A GB38984/67 A GB 38984/67A GB 3898467 A GB3898467 A GB 3898467A GB 1169293 A GB1169293 A GB 1169293A
Authority
GB
United Kingdom
Prior art keywords
links
dog
lever
driven
ram
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
GB38984/67A
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.)
Diamond Die and Mold Co
Original Assignee
Diamond Die and Mold Co
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 Diamond Die and Mold Co filed Critical Diamond Die and Mold Co
Publication of GB1169293A publication Critical patent/GB1169293A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
    • H01R43/048—Crimping apparatus or processes

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

1,169,293. Stamping. DIAMOND DIE & MOLD CO. 24 Aug., 1967 [21 Nov., 1966], No. 38984/67. Heading B3Q. A method of crimping electrical connectors to conductors comprises continuously decreasing the rate of increase in the crimping pressure until a maximum crimping pressure is attained, slightly reducing the pressure and again increasing it to the maximum before releasing the connector. Apparatus for carrying out the method comprises a ram 106 suspended by toggle links 76, 78 from a stroke-displacement screw (88), Fig. 5 (not shown). A second set of toggle links 66, 70, connected between the first and a fixed point 62, are operated by a connecting-rod 72 driven by a pin 60. This is mounted on a crankshaft web 58 formed as a cam for operating a connector-feed, through a spring-pressed follower 124. The crank-shaft 30, Fig. 4, is driven through a one-revolution clutch by a motor 24. One part of the clutch is formed by openings in a gear 28 driven by the motor-pinion 26, and the other by a dog 38 slidable in a collar 34 fixed to the shaft. The dog is normally held against the pressure of a spring 44 by a lever 50 which may be raised, to release the dog, by energization of a solenoid (54), Fig. 6 (not shown), for example by discharge from a condenser. Location of the toggles is such that the central pivot 74 of links 76, 78 passes through the in-line position and slightly retracts the ram before the links 66, 68 are straight. Thus, a re-strike operation results as the links 76, 78 again straighten for the return stroke of the ram. The dog 38 is withdrawn by a cam on the lever 50 and arrested by engagement with an abutment (56) on the lever. Specification 1,151,182 is referred to.
GB38984/67A 1966-11-21 1967-08-24 Method and Apparatus for Crimping Electrical Connectors Expired GB1169293A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59571066A 1966-11-21 1966-11-21

Publications (1)

Publication Number Publication Date
GB1169293A true GB1169293A (en) 1969-11-05

Family

ID=24384353

Family Applications (1)

Application Number Title Priority Date Filing Date
GB38984/67A Expired GB1169293A (en) 1966-11-21 1967-08-24 Method and Apparatus for Crimping Electrical Connectors

Country Status (3)

Country Link
US (1) US3456480A (en)
DE (1) DE1615983B1 (en)
GB (1) GB1169293A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4148137A (en) * 1976-03-29 1979-04-10 General Electric Company Apparatus for use in making electrical interconnections
USRE30001E (en) 1975-06-26 1979-05-22 General Electric Company Methods and apparatus for making electrical interconnections

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3825128A1 (en) * 1988-07-23 1990-01-25 Hilgeland Gmbh & Co Geb UPRING PRESS FOR BOLTING WIRE SECTIONS OF PREDICTED LENGTH TO BALLS AND THE LIKE
US5564613A (en) * 1994-05-18 1996-10-15 Diamond Die & Mold Company Resiliently urged terminal strip guide
DE4446221A1 (en) * 1994-12-23 1996-06-27 Schuler Pressen Gmbh & Co Coin minting press

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US337297A (en) * 1886-03-02 berry
US1806217A (en) * 1928-10-16 1931-05-19 Rees William Edward Rivet setting and punching press
US2712252A (en) * 1952-05-23 1955-07-05 Kearney James R Corp Pivoted tool for compressing electrical connectors
DE1796196U (en) * 1959-06-06 1959-09-17 Hermann Lipprandt NOTCHING PLIERS.
US3064706A (en) * 1960-07-15 1962-11-20 Esco Corp Press
NL137635C (en) * 1962-08-16

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE30001E (en) 1975-06-26 1979-05-22 General Electric Company Methods and apparatus for making electrical interconnections
US4148137A (en) * 1976-03-29 1979-04-10 General Electric Company Apparatus for use in making electrical interconnections

Also Published As

Publication number Publication date
DE1615983B1 (en) 1971-07-29
US3456480A (en) 1969-07-22

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