GB2043519B - Circle cutter for cutting a round piece from a sheet material - Google Patents

Circle cutter for cutting a round piece from a sheet material

Info

Publication number
GB2043519B
GB2043519B GB7912513A GB7912513A GB2043519B GB 2043519 B GB2043519 B GB 2043519B GB 7912513 A GB7912513 A GB 7912513A GB 7912513 A GB7912513 A GB 7912513A GB 2043519 B GB2043519 B GB 2043519B
Authority
GB
United Kingdom
Prior art keywords
cutting
sheet material
round piece
circle cutter
cutter
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
GB7912513A
Other versions
GB2043519A (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.)
Nippon Tenshashi KK
Original Assignee
Nippon Tenshashi KK
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 Nippon Tenshashi KK filed Critical Nippon Tenshashi KK
Priority to GB7912513A priority Critical patent/GB2043519B/en
Publication of GB2043519A publication Critical patent/GB2043519A/en
Application granted granted Critical
Publication of GB2043519B publication Critical patent/GB2043519B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38—Cutting-out; Stamping-out
    • B26F1/3846—Cutting-out; Stamping-out cutting out discs or the like

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Cutting Devices (AREA)
GB7912513A 1979-03-06 1979-04-10 Circle cutter for cutting a round piece from a sheet material Expired GB2043519B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7912513A GB2043519B (en) 1979-03-06 1979-04-10 Circle cutter for cutting a round piece from a sheet material

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7907907 1979-03-06
GB7912513A GB2043519B (en) 1979-03-06 1979-04-10 Circle cutter for cutting a round piece from a sheet material

Publications (2)

Publication Number Publication Date
GB2043519A GB2043519A (en) 1980-10-08
GB2043519B true GB2043519B (en) 1982-11-03

Family

ID=26270810

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7912513A Expired GB2043519B (en) 1979-03-06 1979-04-10 Circle cutter for cutting a round piece from a sheet material

Country Status (1)

Country Link
GB (1) GB2043519B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6286216B1 (en) 2000-01-27 2001-09-11 Elaine A. Braun Tool for making circular cuts
CN108527483B (en) * 2018-05-08 2024-05-14 郑州大学第一附属医院 Biological patch cutter for cardiac surgery

Also Published As

Publication number Publication date
GB2043519A (en) 1980-10-08

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Legal Events

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

Effective date: 19960410