GB565939A - Improvements in and relating to rivet extractors - Google Patents

Improvements in and relating to rivet extractors

Info

Publication number
GB565939A
GB565939A GB792843A GB792843A GB565939A GB 565939 A GB565939 A GB 565939A GB 792843 A GB792843 A GB 792843A GB 792843 A GB792843 A GB 792843A GB 565939 A GB565939 A GB 565939A
Authority
GB
United Kingdom
Prior art keywords
rivet
extractors
relating
base
chain
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
GB792843A
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.)
JOHN RICHARD PYE
Original Assignee
JOHN RICHARD PYE
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 JOHN RICHARD PYE filed Critical JOHN RICHARD PYE
Priority to GB792843A priority Critical patent/GB565939A/en
Publication of GB565939A publication Critical patent/GB565939A/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
    • B25B27/14—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
    • B25B27/22—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 positioning sprocket chains, endless tracks, antiskid chains

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

565,939. Rivet extractors. PYE, J. R. May 19, 1943, No. 7928. [Class 61 (iii)] A chain rivet extractor comprises a base 10 on which the chain can lie with an elongated aperture 14 in line with the rivet 23 and means for centring the rivet, such as a fixed jaw 11 adapted to engage a roller, 17 and adjustable jaw 13 secured by a screw 15 and bolt 15a. The base may be provided with a bracket 18 and extracting screw 20 and punch 21.
GB792843A 1943-05-19 1943-05-19 Improvements in and relating to rivet extractors Expired GB565939A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB792843A GB565939A (en) 1943-05-19 1943-05-19 Improvements in and relating to rivet extractors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB792843A GB565939A (en) 1943-05-19 1943-05-19 Improvements in and relating to rivet extractors

Publications (1)

Publication Number Publication Date
GB565939A true GB565939A (en) 1944-12-05

Family

ID=9842466

Family Applications (1)

Application Number Title Priority Date Filing Date
GB792843A Expired GB565939A (en) 1943-05-19 1943-05-19 Improvements in and relating to rivet extractors

Country Status (1)

Country Link
GB (1) GB565939A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1091408B (en) * 1955-04-23 1960-10-20 Wippermann Jr G M B H Rivet loosener for bicycle, motorcycle and similar gear chains

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1091408B (en) * 1955-04-23 1960-10-20 Wippermann Jr G M B H Rivet loosener for bicycle, motorcycle and similar gear chains

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