ITMI930586V0 - TOOL FOR PUNCHING - Google Patents

TOOL FOR PUNCHING

Info

Publication number
ITMI930586V0
ITMI930586V0 ITMI930586U ITMI930586V0 IT MI930586 V0 ITMI930586 V0 IT MI930586V0 IT MI930586 U ITMI930586 U IT MI930586U IT MI930586 V0 ITMI930586 V0 IT MI930586V0
Authority
IT
Italy
Prior art keywords
punching
tool
Prior art date
Application number
Other languages
Italian (it)
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
Priority to ITMI930586 priority Critical patent/IT230365Y1/en
Publication of ITMI930586V0 publication Critical patent/ITMI930586V0/en
Priority to FR9408801A priority patent/FR2707539B1/en
Publication of ITMI930586U1 publication Critical patent/ITMI930586U1/en
Application granted granted Critical
Publication of IT230365Y1 publication Critical patent/IT230365Y1/en

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
    • B21D28/243—Perforating, i.e. punching holes in profiles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Drilling Tools (AREA)
ITMI930586 1993-07-16 1993-07-16 TOOL FOR PUNCHING IT230365Y1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITMI930586 IT230365Y1 (en) 1993-07-16 1993-07-16 TOOL FOR PUNCHING
FR9408801A FR2707539B1 (en) 1993-07-16 1994-07-15 Manual punching machine.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI930586 IT230365Y1 (en) 1993-07-16 1993-07-16 TOOL FOR PUNCHING

Publications (3)

Publication Number Publication Date
ITMI930586V0 true ITMI930586V0 (en) 1993-07-16
ITMI930586U1 ITMI930586U1 (en) 1995-01-16
IT230365Y1 IT230365Y1 (en) 1999-06-02

Family

ID=11365514

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI930586 IT230365Y1 (en) 1993-07-16 1993-07-16 TOOL FOR PUNCHING

Country Status (2)

Country Link
FR (1) FR2707539B1 (en)
IT (1) IT230365Y1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1052672C (en) * 1997-07-16 2000-05-24 浙江大学 Hand-held hydraulic pressure pliers
WO1999041046A1 (en) * 1998-02-16 1999-08-19 Ryobi North America, Inc. Apparatus for punching steel studs
DE102011052350A1 (en) * 2011-08-02 2013-02-07 Gustav Klauke Gmbh Pair of jaws for punching out holes
CN109351850B (en) * 2018-11-21 2019-06-07 广州图固建筑科技有限公司 The Convenient drilling device of U-type groove steel

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2374400A (en) * 1944-06-26 1945-04-24 William J Westervelt Hydraulic punch
US2536709A (en) * 1948-12-31 1951-01-02 Electrol Inc Portable hydraulic press
SE408384B (en) * 1977-10-13 1979-06-11 Lindova Ab TOOL FOR PUNCHING HALE OR SIMILAR IN SHEET MATERIAL
IT207711Z2 (en) * 1985-10-31 1988-02-08 C B C Spa HYDRAULIC TRANSMISSION PIPE BENDING UNIT OPERATED WITH ONE HAND
JPH032336Y2 (en) * 1987-12-15 1991-01-23

Also Published As

Publication number Publication date
IT230365Y1 (en) 1999-06-02
ITMI930586U1 (en) 1995-01-16
FR2707539A1 (en) 1995-01-20
FR2707539B1 (en) 1997-03-14

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Legal Events

Date Code Title Description
0001 Granted