EP2455199A1 - Couteau de hachoir - Google Patents

Couteau de hachoir Download PDF

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Publication number
EP2455199A1
EP2455199A1 EP10191515A EP10191515A EP2455199A1 EP 2455199 A1 EP2455199 A1 EP 2455199A1 EP 10191515 A EP10191515 A EP 10191515A EP 10191515 A EP10191515 A EP 10191515A EP 2455199 A1 EP2455199 A1 EP 2455199A1
Authority
EP
European Patent Office
Prior art keywords
cutter
cutting
cutting blade
plate spring
pressing force
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.)
Withdrawn
Application number
EP10191515A
Other languages
German (de)
English (en)
Inventor
Masahiro Tamamura
Kenji Okahata
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.)
Olfa Corp
Original Assignee
Olfa Corp
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 Olfa Corp filed Critical Olfa Corp
Priority to EP10191515A priority Critical patent/EP2455199A1/fr
Publication of EP2455199A1 publication Critical patent/EP2455199A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B5/00—Hand knives with one or more detachable blades
    • B26B5/001—Hand knives with one or more detachable blades with blades being slid out of handle immediately prior to use

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Knives (AREA)
EP10191515A 2010-11-17 2010-11-17 Couteau de hachoir Withdrawn EP2455199A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP10191515A EP2455199A1 (fr) 2010-11-17 2010-11-17 Couteau de hachoir

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP10191515A EP2455199A1 (fr) 2010-11-17 2010-11-17 Couteau de hachoir

Publications (1)

Publication Number Publication Date
EP2455199A1 true EP2455199A1 (fr) 2012-05-23

Family

ID=43806714

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10191515A Withdrawn EP2455199A1 (fr) 2010-11-17 2010-11-17 Couteau de hachoir

Country Status (1)

Country Link
EP (1) EP2455199A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117282844A (zh) * 2023-11-23 2023-12-26 江苏常丰精密科技有限公司 一种动力电池方壳拉伸切边模具

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2078153A (en) * 1980-06-18 1982-01-06 Rolenworth Ltd Improvements in or relating to cutting instruments
EP0304605A2 (fr) * 1987-08-26 1989-03-01 The Perfectrim Limited Partnership Lame coupante et manche pour celle-ci
JPH10156061A (ja) 1996-12-03 1998-06-16 Sato Kogyo Design Jimusho:Kk ペーパーカッター
JP2002153685A (ja) 2000-11-17 2002-05-28 Ichiro Tsukada 多重紙上面の１枚のみの切り取り方法
US20030019109A1 (en) * 2001-07-06 2003-01-30 Gerard Tremblay Cutting device with retractable blade
JP2007050215A (ja) 2005-08-17 2007-03-01 Taisei Kogyo Kk 新聞及び雑誌類用記事切抜カッターナイフ。
EP1985417A1 (fr) * 2007-04-27 2008-10-29 Mure et Peyrot Couteau de sécurité a dispositif de rétraction automatique de lame en fin de coupe

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2078153A (en) * 1980-06-18 1982-01-06 Rolenworth Ltd Improvements in or relating to cutting instruments
EP0304605A2 (fr) * 1987-08-26 1989-03-01 The Perfectrim Limited Partnership Lame coupante et manche pour celle-ci
JPH10156061A (ja) 1996-12-03 1998-06-16 Sato Kogyo Design Jimusho:Kk ペーパーカッター
JP2002153685A (ja) 2000-11-17 2002-05-28 Ichiro Tsukada 多重紙上面の１枚のみの切り取り方法
US20030019109A1 (en) * 2001-07-06 2003-01-30 Gerard Tremblay Cutting device with retractable blade
JP2007050215A (ja) 2005-08-17 2007-03-01 Taisei Kogyo Kk 新聞及び雑誌類用記事切抜カッターナイフ。
EP1985417A1 (fr) * 2007-04-27 2008-10-29 Mure et Peyrot Couteau de sécurité a dispositif de rétraction automatique de lame en fin de coupe

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117282844A (zh) * 2023-11-23 2023-12-26 江苏常丰精密科技有限公司 一种动力电池方壳拉伸切边模具
CN117282844B (zh) * 2023-11-23 2024-03-08 江苏常丰精密科技有限公司 一种动力电池方壳拉伸切边模具

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