JPS57500869A - - Google Patents

Info

Publication number
JPS57500869A
JPS57500869A JP56501200A JP50120081A JPS57500869A JP S57500869 A JPS57500869 A JP S57500869A JP 56501200 A JP56501200 A JP 56501200A JP 50120081 A JP50120081 A JP 50120081A JP S57500869 A JPS57500869 A JP S57500869A
Authority
JP
Japan
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
JP56501200A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS57500869A publication Critical patent/JPS57500869A/ja
Pending 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
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/12—Punching using rotatable carriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Punching Or Piercing (AREA)
JP56501200A 1980-04-10 1981-04-10 Pending JPS57500869A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8011932 1980-04-10

Publications (1)

Publication Number Publication Date
JPS57500869A true JPS57500869A (enrdf_load_stackoverflow) 1982-05-20

Family

ID=10512722

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56501200A Pending JPS57500869A (enrdf_load_stackoverflow) 1980-04-10 1981-04-10

Country Status (2)

Country Link
JP (1) JPS57500869A (enrdf_load_stackoverflow)
WO (1) WO1981002860A1 (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS513081A (ja) * 1974-06-27 1976-01-12 Shinichi Koyama Taretsutohorudaa

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL297144A (enrdf_load_stackoverflow) * 1966-02-21 1900-01-01
GB1420594A (en) * 1972-01-20 1976-01-07 Pierce All Mfg Ltd Turret punching machines
US4165669A (en) * 1976-06-21 1979-08-28 Strippit Division, Houdaille Industries, Inc. Modular turret punch press
US4096774A (en) * 1976-06-21 1978-06-27 Houdaille Industries, Inc. Turret punches

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS513081A (ja) * 1974-06-27 1976-01-12 Shinichi Koyama Taretsutohorudaa

Also Published As

Publication number Publication date
WO1981002860A1 (en) 1981-10-15

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