GB2054443B - Manually operated punching tool - Google Patents

Manually operated punching tool

Info

Publication number
GB2054443B
GB2054443B GB8023442A GB8023442A GB2054443B GB 2054443 B GB2054443 B GB 2054443B GB 8023442 A GB8023442 A GB 8023442A GB 8023442 A GB8023442 A GB 8023442A GB 2054443 B GB2054443 B GB 2054443B
Authority
GB
United Kingdom
Prior art keywords
manually operated
punching tool
operated punching
tool
manually
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
GB8023442A
Other versions
GB2054443A (en
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
Publication of GB2054443A publication Critical patent/GB2054443A/en
Application granted granted Critical
Publication of GB2054443B publication Critical patent/GB2054443B/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)
GB8023442A 1979-07-23 1980-07-17 Manually operated punching tool Expired GB2054443B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5986879A 1979-07-23 1979-07-23

Publications (2)

Publication Number Publication Date
GB2054443A GB2054443A (en) 1981-02-18
GB2054443B true GB2054443B (en) 1983-04-07

Family

ID=22025810

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8023442A Expired GB2054443B (en) 1979-07-23 1980-07-17 Manually operated punching tool

Country Status (4)

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

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 (en) * 1992-08-11 1995-09-15 Hinno Ag Ausbrechzange.
JP5962583B2 (en) * 2013-05-21 2016-08-03 トヨタ自動車株式会社 Nibra

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 (en) * 1963-01-15 1966-07-28 Trumpf & Co Slitting scissors for cutting plates made of metal, plastic or the like.
DE2165799A1 (en) * 1971-12-31 1973-07-12 Held BOLT CUTTERS
JPS5225757U (en) * 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
GB2054443A (en) 1981-02-18
JPS5633220A (en) 1981-04-03
CA1172435A (en) 1984-08-14
FR2461557B1 (en) 1987-06-26
FR2461557A1 (en) 1981-02-06

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Legal Events

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

Effective date: 19920717