JPS55103299A - Hand tool driven by power - Google Patents

Hand tool driven by power

Info

Publication number
JPS55103299A
JPS55103299A JP786580A JP786580A JPS55103299A JP S55103299 A JPS55103299 A JP S55103299A JP 786580 A JP786580 A JP 786580A JP 786580 A JP786580 A JP 786580A JP S55103299 A JPS55103299 A JP S55103299A
Authority
JP
Japan
Prior art keywords
power
hand tool
tool driven
driven
hand
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
JP786580A
Other languages
Japanese (ja)
Inventor
Deishiyuraa Herumuuto
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of JPS55103299A publication Critical patent/JPS55103299A/en
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
    • B21D28/24—Perforating, i.e. punching holes
    • B21D28/34—Perforating tools; Die holders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Presses And Accessory Devices Thereof (AREA)
  • Automatic Assembly (AREA)
JP786580A 1979-01-27 1980-01-28 Hand tool driven by power Pending JPS55103299A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2903179A DE2903179C2 (en) 1979-01-27 1979-01-27 Power-operated hand tools, in particular punch press

Publications (1)

Publication Number Publication Date
JPS55103299A true JPS55103299A (en) 1980-08-07

Family

ID=6061551

Family Applications (1)

Application Number Title Priority Date Filing Date
JP786580A Pending JPS55103299A (en) 1979-01-27 1980-01-28 Hand tool driven by power

Country Status (5)

Country Link
JP (1) JPS55103299A (en)
DE (1) DE2903179C2 (en)
FR (1) FR2447253A1 (en)
GB (1) GB2042667B (en)
IT (1) IT1129564B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102328453A (en) * 2011-10-09 2012-01-25 陈浩波 Pressure-relief safety protection device for pressure machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102328453A (en) * 2011-10-09 2012-01-25 陈浩波 Pressure-relief safety protection device for pressure machine

Also Published As

Publication number Publication date
DE2903179B1 (en) 1980-05-08
IT8019298A0 (en) 1980-01-18
GB2042667B (en) 1982-11-24
FR2447253A1 (en) 1980-08-22
FR2447253B1 (en) 1983-12-16
GB2042667A (en) 1980-09-24
DE2903179C2 (en) 1981-01-15
IT1129564B (en) 1986-06-11

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