CA1172435A - Manual keyway punching tool - Google Patents

Manual keyway punching tool

Info

Publication number
CA1172435A
CA1172435A CA000356842A CA356842A CA1172435A CA 1172435 A CA1172435 A CA 1172435A CA 000356842 A CA000356842 A CA 000356842A CA 356842 A CA356842 A CA 356842A CA 1172435 A CA1172435 A CA 1172435A
Authority
CA
Canada
Prior art keywords
handles
punch
die
bore
extensions
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
CA000356842A
Other languages
English (en)
French (fr)
Inventor
Wayne Linquist
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.)
Greenlee Brothers and Co
Original Assignee
Greenlee Brothers and 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 Greenlee Brothers and Co filed Critical Greenlee Brothers and Co
Application granted granted Critical
Publication of CA1172435A publication Critical patent/CA1172435A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D27/00—Machines or devices for cutting by a nibbling action
    • B23D27/02—Hand-held devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D29/00—Hand-held metal-shearing or metal-cutting devices
    • B23D29/02—Hand-operated metal-shearing devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Milling, Broaching, Filing, Reaming, And Others (AREA)
CA000356842A 1979-07-23 1980-07-23 Manual keyway punching tool Expired CA1172435A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US5986879A 1979-07-23 1979-07-23
US059,868 1979-07-23

Publications (1)

Publication Number Publication Date
CA1172435A true CA1172435A (en) 1984-08-14

Family

ID=22025810

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000356842A Expired CA1172435A (en) 1979-07-23 1980-07-23 Manual keyway punching tool

Country Status (4)

Country Link
JP (1) JPS5633220A (ja)
CA (1) CA1172435A (ja)
FR (1) FR2461557B1 (ja)
GB (1) GB2054443B (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0130759B1 (en) * 1983-07-01 1989-01-04 The Uniroyal Goodrich Tire Company Tire uniformity grinder
CH685685A5 (de) * 1992-08-11 1995-09-15 Hinno Ag Ausbrechzange.
JP5962583B2 (ja) * 2013-05-21 2016-08-03 トヨタ自動車株式会社 ニブラ

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1475273A (en) * 1921-01-03 1923-11-27 William Schollhorn Co Hand tool
US2329387A (en) * 1943-07-16 1943-09-14 Brenning Reuben Sheet-material shearing tool
DE1221881B (de) * 1963-01-15 1966-07-28 Trumpf & Co Schlitzschere zum Schneiden von Platten aus Metall, Kunststoff od. dgl.
DE2165799A1 (de) * 1971-12-31 1973-07-12 Held Bolzenschneider
JPS5225757U (ja) * 1975-08-13 1977-02-23
US4111022A (en) * 1977-05-02 1978-09-05 Minnesota Mining And Manufacturing Company Manual crimping tool

Also Published As

Publication number Publication date
GB2054443B (en) 1983-04-07
JPS5633220A (en) 1981-04-03
GB2054443A (en) 1981-02-18
FR2461557B1 (fr) 1987-06-26
FR2461557A1 (fr) 1981-02-06

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Legal Events

Date Code Title Description
MKEX Expiry