DE69320972D1 - Biegevorrichtung für stahlband - Google Patents

Biegevorrichtung für stahlband

Info

Publication number
DE69320972D1
DE69320972D1 DE69320972T DE69320972T DE69320972D1 DE 69320972 D1 DE69320972 D1 DE 69320972D1 DE 69320972 T DE69320972 T DE 69320972T DE 69320972 T DE69320972 T DE 69320972T DE 69320972 D1 DE69320972 D1 DE 69320972D1
Authority
DE
Germany
Prior art keywords
bending device
steel tape
tape
steel
bending
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 - Fee Related
Application number
DE69320972T
Other languages
English (en)
Other versions
DE69320972T2 (de
Inventor
Suehiro Mizukawa
Susuma Ohtani
Naoki Ogawa
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.)
MIZUKAWA, SUEHIRO, SETTSU, OSAKA, JP
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE69320972D1 publication Critical patent/DE69320972D1/de
Publication of DE69320972T2 publication Critical patent/DE69320972T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00Making other particular articles
    • B21D53/60Making other particular articles cutlery wares; garden tools or the like
    • B21D53/64Making other particular articles cutlery wares; garden tools or the like knives; scissors; cutting blades
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00Tools as parts of machines covered by this subclass
    • B21D37/20Making tools by operations not covered by a single other subclass
    • B21D37/205Making cutting tools
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/04Bending sheet metal along straight lines, e.g. to form simple curves on brakes making use of clamping means on one side of the work
    • B21D5/042With a rotational movement of the bending blade
DE69320972T 1993-06-17 1993-06-17 Biegevorrichtung für stahlband Expired - Fee Related DE69320972T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA002120037A CA2120037C (en) 1993-06-17 1993-06-17 Apparatus for bending a strip material
PCT/JP1993/000818 WO1995000266A1 (fr) 1993-06-17 1993-06-17 Appareil a cintrer une plaque de bande

Publications (2)

Publication Number Publication Date
DE69320972D1 true DE69320972D1 (de) 1998-10-15
DE69320972T2 DE69320972T2 (de) 1999-02-11

Family

ID=25677145

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69320972T Expired - Fee Related DE69320972T2 (de) 1993-06-17 1993-06-17 Biegevorrichtung für stahlband

Country Status (5)

Country Link
US (1) US5507168A (de)
EP (1) EP0657231B1 (de)
CA (1) CA2120037C (de)
DE (1) DE69320972T2 (de)
WO (1) WO1995000266A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3478891B2 (ja) * 1995-01-11 2003-12-15 末弘 水河 帯刃の製造方法
KR0182069B1 (ko) * 1995-06-22 1999-04-01 송병준 컷팅블레이드의 절곡시스템
US5881591A (en) * 1996-08-13 1999-03-16 Ondracek; Carl Automatic channel letter bending machine
US6705145B1 (en) * 1999-11-19 2004-03-16 Matsushita Electric Industrial Co., Ltd. Method of processing bent and deformed portion of metal material
FI110491B (fi) * 2000-09-26 2003-02-14 Rondeco Oy Levynkäsittelylaite
KR100388542B1 (ko) * 2000-12-01 2003-06-25 박홍순 예각 성형이 우수한 컷팅 블레이드의 절곡장치
US20050005664A1 (en) * 2003-07-09 2005-01-13 Wesley Scott System and method for bending strip material to create cutting dies
JP2006055896A (ja) * 2004-07-20 2006-03-02 Suehiro Mizukawa 帯板材の曲げ加工方法及びその曲げ加工装置
JP4435035B2 (ja) * 2005-05-27 2010-03-17 聰長 占部 スチール・ルール抜型の自動曲げ機における刃材の両端切断装置
JP2007111768A (ja) * 2005-10-21 2007-05-10 Toshinaga Urabe スチール・ルール抜型の自動曲げ機
DE102007016083A1 (de) * 2006-05-31 2007-12-06 Mizukawa, Suehiro, Settsu Verfahren und Vorrichtung zum Biegen eines Messerelements
US20110094361A1 (en) * 2008-06-27 2011-04-28 Hong Soon Park Plate material cutting apparatus
CN104785596A (zh) * 2015-04-14 2015-07-22 四川和鼎环保工程有限责任公司 一种钣金加工装置
CN108296331A (zh) * 2018-02-10 2018-07-20 清远韶兴新能源科技有限公司 一种便于更换弯管模的数控弯管机
CN108202117A (zh) * 2018-03-20 2018-06-26 湖州汇松机电科技有限公司 一种电子元器件针脚弯曲模具

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US757078A (en) * 1903-08-28 1904-04-12 James J Wood Bending-machine.
DE2215490A1 (de) * 1972-03-29 1973-10-04 Peddinghaus Carl Ullrich Dr Biegemaschine fuer insbesondere betonstahlstaebe
IT1125327B (it) * 1979-02-28 1986-05-14 Piegatrici Macch Elettr Macchina staffatrice
JPH0661583B2 (ja) * 1987-06-10 1994-08-17 末弘 水河 帯刃の曲げ加工方法
JPH01258818A (ja) * 1988-04-05 1989-10-16 Fujitsu Ltd 平板の曲げ加工方法
AT399676B (de) * 1990-01-12 1995-06-26 Evg Entwicklung Verwert Ges Biegemaschine zum biegen von stabförmigem material

Also Published As

Publication number Publication date
CA2120037A1 (en) 1994-12-18
WO1995000266A1 (fr) 1995-01-05
CA2120037C (en) 1998-01-06
EP0657231A1 (de) 1995-06-14
DE69320972T2 (de) 1999-02-11
EP0657231A4 (de) 1995-11-08
US5507168A (en) 1996-04-16
EP0657231B1 (de) 1998-09-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MIZUKAWA, SUEHIRO, SETTSU, OSAKA, JP

8381 Inventor (new situation)

Free format text: MIZUKAWA, SUEHIRO, SETTSU, OSAKA, JP OHTANI, SUSUMA, HABIKINO, OSAKA, JP OGAWA, NAOKI, NISHINOMIYA, HYOGO, JP

8339 Ceased/non-payment of the annual fee