JP2544788Y2 - プレス機械のブレークスルー緩衝装置 - Google Patents

プレス機械のブレークスルー緩衝装置

Info

Publication number
JP2544788Y2
JP2544788Y2 JP1990405308U JP40530890U JP2544788Y2 JP 2544788 Y2 JP2544788 Y2 JP 2544788Y2 JP 1990405308 U JP1990405308 U JP 1990405308U JP 40530890 U JP40530890 U JP 40530890U JP 2544788 Y2 JP2544788 Y2 JP 2544788Y2
Authority
JP
Japan
Prior art keywords
die
punch
cushion
punched
press machine
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 - Lifetime
Application number
JP1990405308U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0494196U (OSRAM
Inventor
賢二 西川
聞夫 江嶋
滋樹 本多
一哉 今村
泰郎 鮫島
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.)
Komatsu Ltd
Original Assignee
Komatsu 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 Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP1990405308U priority Critical patent/JP2544788Y2/ja
Publication of JPH0494196U publication Critical patent/JPH0494196U/ja
Application granted granted Critical
Publication of JP2544788Y2 publication Critical patent/JP2544788Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Punching Or Piercing (AREA)
  • Presses And Accessory Devices Thereof (AREA)
  • Control Of Presses (AREA)
JP1990405308U 1990-12-28 1990-12-28 プレス機械のブレークスルー緩衝装置 Expired - Lifetime JP2544788Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990405308U JP2544788Y2 (ja) 1990-12-28 1990-12-28 プレス機械のブレークスルー緩衝装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990405308U JP2544788Y2 (ja) 1990-12-28 1990-12-28 プレス機械のブレークスルー緩衝装置

Publications (2)

Publication Number Publication Date
JPH0494196U JPH0494196U (OSRAM) 1992-08-14
JP2544788Y2 true JP2544788Y2 (ja) 1997-08-20

Family

ID=31882774

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990405308U Expired - Lifetime JP2544788Y2 (ja) 1990-12-28 1990-12-28 プレス機械のブレークスルー緩衝装置

Country Status (1)

Country Link
JP (1) JP2544788Y2 (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5796526B2 (ja) * 2012-03-29 2015-10-21 アイシン・エィ・ダブリュ株式会社 打ち抜き加工装置および打ち抜き加工方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5526812B2 (OSRAM) * 1974-08-05 1980-07-16
JPS52114187A (en) * 1976-03-23 1977-09-24 Komatsu Ltd Stamping method for materials in press machine
GB2011272A (en) * 1977-12-28 1979-07-11 Boc Ltd Air separation by adsorption

Also Published As

Publication number Publication date
JPH0494196U (OSRAM) 1992-08-14

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