JPS5987936A - 板材の打抜き装置 - Google Patents

板材の打抜き装置

Info

Publication number
JPS5987936A
JPS5987936A JP19594182A JP19594182A JPS5987936A JP S5987936 A JPS5987936 A JP S5987936A JP 19594182 A JP19594182 A JP 19594182A JP 19594182 A JP19594182 A JP 19594182A JP S5987936 A JPS5987936 A JP S5987936A
Authority
JP
Japan
Prior art keywords
punching
punched
male die
die
worked
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.)
Granted
Application number
JP19594182A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0426928B2 (US06272168-20010807-M00014.png
Inventor
Teizou Fujii
藤井　禎三
Kiyoteru Asai
浅井　清暉
Yoshiaki Mori
森　嘉章
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP19594182A priority Critical patent/JPS5987936A/ja
Publication of JPS5987936A publication Critical patent/JPS5987936A/ja
Publication of JPH0426928B2 publication Critical patent/JPH0426928B2/ja
Granted 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Punching Or Piercing (AREA)
JP19594182A 1982-11-10 1982-11-10 板材の打抜き装置 Granted JPS5987936A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19594182A JPS5987936A (ja) 1982-11-10 1982-11-10 板材の打抜き装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19594182A JPS5987936A (ja) 1982-11-10 1982-11-10 板材の打抜き装置

Publications (2)

Publication Number Publication Date
JPS5987936A true JPS5987936A (ja) 1984-05-21
JPH0426928B2 JPH0426928B2 (US06272168-20010807-M00014.png) 1992-05-08

Family

ID=16349512

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19594182A Granted JPS5987936A (ja) 1982-11-10 1982-11-10 板材の打抜き装置

Country Status (1)

Country Link
JP (1) JPS5987936A (US06272168-20010807-M00014.png)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62263830A (ja) * 1986-05-09 1987-11-16 Amada Co Ltd パンチプレス
JPS63123537A (ja) * 1986-11-03 1988-05-27 ユー．エス．アマダ　リミテッド パンチプレスによる追切り方法に用いる金型
EP0629457A2 (en) * 1993-05-26 1994-12-21 RAINER S.r.l. Punching machine
US6939485B2 (en) * 2001-10-30 2005-09-06 Randy Kish Method for shaping optical storage discs and products thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS559248A (en) * 1978-07-05 1980-01-23 Hitachi Ltd Bus control unit of common input and output
JPS56165532A (en) * 1980-05-26 1981-12-19 Amada Co Ltd Successive punching method with punching press and die for use of this punching method
JPS57122313U (US06272168-20010807-M00014.png) * 1981-01-26 1982-07-30
JPS57124527A (en) * 1981-01-26 1982-08-03 Anritsu Corp Die holder of turret punch press machine
JPH0426928A (ja) * 1990-05-21 1992-01-30 Pioneer Electron Corp トラックサーチ装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS559248A (en) * 1978-07-05 1980-01-23 Hitachi Ltd Bus control unit of common input and output
JPS56165532A (en) * 1980-05-26 1981-12-19 Amada Co Ltd Successive punching method with punching press and die for use of this punching method
JPS57122313U (US06272168-20010807-M00014.png) * 1981-01-26 1982-07-30
JPS57124527A (en) * 1981-01-26 1982-08-03 Anritsu Corp Die holder of turret punch press machine
JPH0426928A (ja) * 1990-05-21 1992-01-30 Pioneer Electron Corp トラックサーチ装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62263830A (ja) * 1986-05-09 1987-11-16 Amada Co Ltd パンチプレス
JPS63123537A (ja) * 1986-11-03 1988-05-27 ユー．エス．アマダ　リミテッド パンチプレスによる追切り方法に用いる金型
EP0629457A2 (en) * 1993-05-26 1994-12-21 RAINER S.r.l. Punching machine
EP0629457A3 (en) * 1993-05-26 1995-07-26 Rainer Srl Punching machine.
US6939485B2 (en) * 2001-10-30 2005-09-06 Randy Kish Method for shaping optical storage discs and products thereof

Also Published As

Publication number Publication date
JPH0426928B2 (US06272168-20010807-M00014.png) 1992-05-08

Similar Documents

Publication Publication Date Title
CA2235405C (en) Steel rule die with closely nested cavities
EP1430983B1 (de) Verfahren zur Formgebung durch elektrochemisches Abtragen
US2286874A (en) Method of making pinking shears
US6745446B1 (en) Method for producing mechanical parts from an assembly of layers which are turned over during machining, and the elemental laminations and assembled parts produced
US5482589A (en) Method and apparatus for making pre-cut pre-preg tape
JPS5987936A (ja) 板材の打抜き装置
JP2011083788A (ja) レーザ加工装置、レーザ加工方法、板金部材
JPH0755417B2 (ja) 鋳型の加工機
JP3093080B2 (ja) 工具軌跡データ作成方法
JP3564778B2 (ja) 金型の切削加工方法
KR890003333B1 (ko) 압출다이 및 그 제조방법
JPS59182020A (ja) 歯車の加工方法
JP3724230B2 (ja) ブランキングプレス加工装置
JPS6150710A (ja) 無歪抜き加工方法及び装置
JPS5923962B2 (ja) フインガジヨインタ機
US1265901A (en) Method of producing flat surfaces on the edges of stampings and drawn shells.
JP2000153320A (ja) ダイの芯出し調整機構
KR101741748B1 (ko) 엔드피팅 제조방법
JPS62218012A (ja) 板金製歯車状部材の溝切加工方法
JP2983050B2 (ja) 長尺ワークの加工方法
JP4907811B2 (ja) クラッチギヤの面取り加工方法
JPH03138027A (ja) 板材の加工方法
CA2462704C (en) Steel rule die with closely nested cavities
JPS6113219Y2 (US06272168-20010807-M00014.png)
JPH07124651A (ja) 折曲げ機のリンク式金型及びその製造方法