DE69503967D1 - Punching tool - Google Patents

Punching tool

Info

Publication number
DE69503967D1
DE69503967D1 DE69503967T DE69503967T DE69503967D1 DE 69503967 D1 DE69503967 D1 DE 69503967D1 DE 69503967 T DE69503967 T DE 69503967T DE 69503967 T DE69503967 T DE 69503967T DE 69503967 D1 DE69503967 D1 DE 69503967D1
Authority
DE
Germany
Prior art keywords
punching tool
punching
tool
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
DE69503967T
Other languages
German (de)
Other versions
DE69503967T2 (en
Inventor
Oriya Fujita
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.)
Amada Metrecs Co Ltd
Original Assignee
Amada Metrecs Co 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 Amada Metrecs Co Ltd filed Critical Amada Metrecs Co Ltd
Application granted granted Critical
Publication of DE69503967D1 publication Critical patent/DE69503967D1/en
Publication of DE69503967T2 publication Critical patent/DE69503967T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
    • B21D45/003—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass in punching machines or punching tools
    • B21D45/006—Stripping-off devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/20—Applications of drives for reducing noise or wear
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/0076—Noise or vibration isolation means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Presses And Accessory Devices Thereof (AREA)
  • Punching Or Piercing (AREA)
DE1995603967 1994-05-27 1995-05-24 Punching tool Expired - Fee Related DE69503967T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11508394 1994-05-27

Publications (2)

Publication Number Publication Date
DE69503967D1 true DE69503967D1 (en) 1998-09-17
DE69503967T2 DE69503967T2 (en) 1999-01-28

Family

ID=14653774

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1995603967 Expired - Fee Related DE69503967T2 (en) 1994-05-27 1995-05-24 Punching tool

Country Status (2)

Country Link
EP (1) EP0684095B1 (en)
DE (1) DE69503967T2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19827850A1 (en) * 1998-06-23 1999-12-30 Mate Precision Tooling Gmbh Tool holder with stamping punch units
CN101700551B (en) * 2009-10-21 2011-08-31 吴江市双精轴承有限公司 Stop ring die
CN101698214B (en) * 2009-10-28 2012-05-23 吴江市双精轴承有限公司 Fixed bead ring diameter-punching die
CN104307972A (en) * 2014-08-26 2015-01-28 四川金锋建设有限公司 Buffer device for punching of concrete steel template punching machine
CN104890046B (en) * 2015-06-27 2017-01-11 江苏金铁人自动化科技有限公司 Electric wire threading slot punching mechanism
CN104889231B (en) * 2015-06-27 2017-03-01 江苏金铁人自动化科技有限公司 A kind of electric wire Wire channel in building punching perforating device
CN108453170A (en) * 2018-05-30 2018-08-28 重庆伟福机械有限公司 Decompressor with polishing function
CN111570635A (en) * 2020-06-02 2020-08-25 朱健斌 Stamping device capable of automatically cooling outer wall of stamping cavity

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4316399A (en) * 1980-04-04 1982-02-23 Wallis Bernard J Combined punch retainer and fluid actuated stripper
US5131303A (en) * 1991-08-12 1992-07-21 Wilson Tool International Punch assembly
JP2636128B2 (en) * 1993-02-03 1997-07-30 株式会社アマダメトレックス Punching mold
JP2610768B2 (en) * 1993-03-31 1997-05-14 株式会社アマダメトレックス Punching mold

Also Published As

Publication number Publication date
EP0684095A1 (en) 1995-11-29
EP0684095B1 (en) 1998-08-12
DE69503967T2 (en) 1999-01-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee