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DE69702986D1 - Stanzwerkzeug - Google Patents

Stanzwerkzeug

Info

Publication number
DE69702986D1
DE69702986D1 DE69702986T DE69702986T DE69702986D1 DE 69702986 D1 DE69702986 D1 DE 69702986D1 DE 69702986 T DE69702986 T DE 69702986T DE 69702986 T DE69702986 T DE 69702986T DE 69702986 D1 DE69702986 D1 DE 69702986D1
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
DE69702986T
Other languages
English (en)
Other versions
DE69702986T2 (de
Inventor
Eugenio Perazzolo
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.)
Rainer SRL
Original Assignee
Rainer SRL
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 Rainer SRL filed Critical Rainer SRL
Publication of DE69702986D1 publication Critical patent/DE69702986D1/de
Application granted granted Critical
Publication of DE69702986T2 publication Critical patent/DE69702986T2/de
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
    • B21D28/24—Perforating, i.e. punching holes
    • B21D28/34—Perforating tools; Die holders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Punching Or Piercing (AREA)
DE1997602986 1997-11-03 1997-11-03 Stanzwerkzeug Expired - Fee Related DE69702986T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19970830563 EP0927584B1 (de) 1997-11-03 1997-11-03 Stanzwerkzeug

Publications (2)

Publication Number Publication Date
DE69702986D1 true DE69702986D1 (de) 2000-10-05
DE69702986T2 DE69702986T2 (de) 2001-03-29

Family

ID=8230836

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1997602986 Expired - Fee Related DE69702986T2 (de) 1997-11-03 1997-11-03 Stanzwerkzeug

Country Status (2)

Country Link
EP (1) EP0927584B1 (de)
DE (1) DE69702986T2 (de)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2038690A (en) * 1978-11-20 1980-07-30 Mercer Nairne & Co Ltd Improved punch assembly
US4261237A (en) * 1979-03-16 1981-04-14 Houdaille Industries, Inc. Rigidly supported molded plastics material punch guide and stripper
US4440052A (en) * 1980-09-12 1984-04-03 Unipunch Products, Inc. Punch assembly with unitary stripper spring assembly
US5329835A (en) * 1992-10-07 1994-07-19 Wilson Tool International, Inc. Adjustable length punch set assembly
JP2610768B2 (ja) * 1993-03-31 1997-05-14 株式会社アマダメトレックス パンチング金型
DE19505754C1 (de) * 1995-02-20 1996-05-02 Mate Punch And Die Gmbh Stanzstempeleinheit

Also Published As

Publication number Publication date
EP0927584B1 (de) 2000-08-30
EP0927584A1 (de) 1999-07-07
DE69702986T2 (de) 2001-03-29

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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