DE2166845A1 - Lochstanzeinheit - Google Patents

Lochstanzeinheit

Info

Publication number
DE2166845A1
DE2166845A1 DE19712166845 DE2166845A DE2166845A1 DE 2166845 A1 DE2166845 A1 DE 2166845A1 DE 19712166845 DE19712166845 DE 19712166845 DE 2166845 A DE2166845 A DE 2166845A DE 2166845 A1 DE2166845 A1 DE 2166845A1
Authority
DE
Germany
Prior art keywords
punching unit
punching
unit
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.)
Pending
Application number
DE19712166845
Other languages
English (en)
Inventor
Spaeter Genannt Werden Wird
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.)
Houdaille Industries Inc
Original Assignee
Houdaille Industries Inc
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 Houdaille Industries Inc filed Critical Houdaille Industries Inc
Priority to DE19712166845 priority Critical patent/DE2166845A1/de
Publication of DE2166845A1 publication Critical patent/DE2166845A1/de
Pending 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
    • B21D22/00Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/10Stamping using yieldable or resilient pads
    • 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
    • B21D28/00Shaping by press-cutting; Perforating
    • B21D28/02Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/18Yieldable, e.g. rubber, punching pads
    • 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
    • B21D28/00Shaping by press-cutting; Perforating
    • B21D28/24Perforating, i.e. punching holes
    • B21D28/34Perforating tools; Die holders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
DE19712166845 1970-09-21 1971-06-28 Lochstanzeinheit Pending DE2166845A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19712166845 DE2166845A1 (de) 1970-09-21 1971-06-28 Lochstanzeinheit

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7385970A 1970-09-21 1970-09-21
DE19712166845 DE2166845A1 (de) 1970-09-21 1971-06-28 Lochstanzeinheit

Publications (1)

Publication Number Publication Date
DE2166845A1 true DE2166845A1 (de) 1976-05-20

Family

ID=25762298

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712166845 Pending DE2166845A1 (de) 1970-09-21 1971-06-28 Lochstanzeinheit

Country Status (1)

Country Link
DE (1) DE2166845A1 (de)

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