GB530074A - A tool for locking split cotter pins - Google Patents

A tool for locking split cotter pins

Info

Publication number
GB530074A
GB530074A GB1752139A GB1752139A GB530074A GB 530074 A GB530074 A GB 530074A GB 1752139 A GB1752139 A GB 1752139A GB 1752139 A GB1752139 A GB 1752139A GB 530074 A GB530074 A GB 530074A
Authority
GB
United Kingdom
Prior art keywords
jaw
cotter pins
tool
projections
split cotter
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
GB1752139A
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.)
IVON HENRY CHILD
British Thomson Houston Co Ltd
Original Assignee
IVON HENRY CHILD
British Thomson Houston 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 IVON HENRY CHILD, British Thomson Houston Co Ltd filed Critical IVON HENRY CHILD
Priority to GB1752139A priority Critical patent/GB530074A/en
Publication of GB530074A publication Critical patent/GB530074A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
    • B25B27/08—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same inserting or withdrawing cotter pins

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)

Abstract

530,074. Pliers. BRITISH THOMSONHOUSTON CO., Ltd., and CHILD, 1. H. June 15, 1939, No. 17521. [Class 61 (ii)] Pliers for locking or expanding split cotter pins are provided with wedge-shaped projections 6 on the inside of one jaw 4 either one of which projections may be engaged with the split end of the pin and a co-operating recess 7 on the other jaw 5 to engage the head of the pin and another wedge projection 8 on the end of the jaw 4 disposed at right angles to the projections 6 and a cooperating recess 9 at the end of the jaw 5.
GB1752139A 1939-06-15 1939-06-15 A tool for locking split cotter pins Expired GB530074A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1752139A GB530074A (en) 1939-06-15 1939-06-15 A tool for locking split cotter pins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1752139A GB530074A (en) 1939-06-15 1939-06-15 A tool for locking split cotter pins

Publications (1)

Publication Number Publication Date
GB530074A true GB530074A (en) 1940-12-04

Family

ID=10096641

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1752139A Expired GB530074A (en) 1939-06-15 1939-06-15 A tool for locking split cotter pins

Country Status (1)

Country Link
GB (1) GB530074A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2693726A (en) * 1951-03-14 1954-11-09 Warren E Coonan Cotter pin spreading pliers
DE924435C (en) * 1953-07-12 1955-03-03 Josef Sliwa Pliers for bending split pins
US2802383A (en) * 1953-04-06 1957-08-13 George H Babyak Cotter key spreading tool and dies
CN113427431A (en) * 2021-07-26 2021-09-24 成都飞机工业（集团）有限责任公司 Rapid dismounting device and method for cotter pin

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2693726A (en) * 1951-03-14 1954-11-09 Warren E Coonan Cotter pin spreading pliers
US2802383A (en) * 1953-04-06 1957-08-13 George H Babyak Cotter key spreading tool and dies
DE924435C (en) * 1953-07-12 1955-03-03 Josef Sliwa Pliers for bending split pins
CN113427431A (en) * 2021-07-26 2021-09-24 成都飞机工业（集团）有限责任公司 Rapid dismounting device and method for cotter pin

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