IT1278959B1 - HYDRAULIC ACTUATOR FOR PUNCHES AND SIMILAR SLIDING PARTS FOR SHEET METAL PROCESSING, AND SYSTEM INCORPORATING SUCH ACTUATOR. - Google Patents

HYDRAULIC ACTUATOR FOR PUNCHES AND SIMILAR SLIDING PARTS FOR SHEET METAL PROCESSING, AND SYSTEM INCORPORATING SUCH ACTUATOR.

Info

Publication number
IT1278959B1
IT1278959B1 IT95TO000136A ITTO950136A IT1278959B1 IT 1278959 B1 IT1278959 B1 IT 1278959B1 IT 95TO000136 A IT95TO000136 A IT 95TO000136A IT TO950136 A ITTO950136 A IT TO950136A IT 1278959 B1 IT1278959 B1 IT 1278959B1
Authority
IT
Italy
Prior art keywords
actuator
punches
sheet metal
system incorporating
metal processing
Prior art date
Application number
IT95TO000136A
Other languages
Italian (it)
Inventor
Antonio Codatto
Original Assignee
Sapim Amada Spa
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 Sapim Amada Spa filed Critical Sapim Amada Spa
Priority to IT95TO000136A priority Critical patent/IT1278959B1/en
Publication of ITTO950136A0 publication Critical patent/ITTO950136A0/en
Priority to PCT/EP1996/000663 priority patent/WO1996026023A1/en
Priority to JP8525376A priority patent/JPH11501870A/en
Publication of ITTO950136A1 publication Critical patent/ITTO950136A1/en
Application granted granted Critical
Publication of IT1278959B1 publication Critical patent/IT1278959B1/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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • 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
    • B21D28/002—Drive of the tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Actuator (AREA)
IT95TO000136A 1995-02-24 1995-02-24 HYDRAULIC ACTUATOR FOR PUNCHES AND SIMILAR SLIDING PARTS FOR SHEET METAL PROCESSING, AND SYSTEM INCORPORATING SUCH ACTUATOR. IT1278959B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT95TO000136A IT1278959B1 (en) 1995-02-24 1995-02-24 HYDRAULIC ACTUATOR FOR PUNCHES AND SIMILAR SLIDING PARTS FOR SHEET METAL PROCESSING, AND SYSTEM INCORPORATING SUCH ACTUATOR.
PCT/EP1996/000663 WO1996026023A1 (en) 1995-02-24 1996-02-16 Hydraulic actuator for punches and suchlike movable members for working sheet metal, and hydraulic system incorporating this actuator
JP8525376A JPH11501870A (en) 1995-02-24 1996-02-16 Fluid actuator for punches and similar moving members for processing sheet metal and fluid system fitted with this actuator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT95TO000136A IT1278959B1 (en) 1995-02-24 1995-02-24 HYDRAULIC ACTUATOR FOR PUNCHES AND SIMILAR SLIDING PARTS FOR SHEET METAL PROCESSING, AND SYSTEM INCORPORATING SUCH ACTUATOR.

Publications (3)

Publication Number Publication Date
ITTO950136A0 ITTO950136A0 (en) 1995-02-24
ITTO950136A1 ITTO950136A1 (en) 1996-08-24
IT1278959B1 true IT1278959B1 (en) 1997-12-02

Family

ID=11413262

Family Applications (1)

Application Number Title Priority Date Filing Date
IT95TO000136A IT1278959B1 (en) 1995-02-24 1995-02-24 HYDRAULIC ACTUATOR FOR PUNCHES AND SIMILAR SLIDING PARTS FOR SHEET METAL PROCESSING, AND SYSTEM INCORPORATING SUCH ACTUATOR.

Country Status (3)

Country Link
JP (1) JPH11501870A (en)
IT (1) IT1278959B1 (en)
WO (1) WO1996026023A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20030217A1 (en) * 2003-02-07 2004-08-08 Salvagnini Italia Spa DEVICE FOR DETECTION OF THE POSITION OF PUNCHES
DE102019101596A1 (en) * 2019-01-23 2020-07-23 Tox Pressotechnik Gmbh & Co. Kg Device for embossing and punching a plate-like workpiece
IT201900012969A1 (en) * 2019-07-26 2021-01-26 Mecolpress S P A EQUIPMENT FOR MATERIALS MOLDING.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2139129B1 (en) * 1971-08-05 1972-05-25 Frieseke & Hoepfner Gmbh Hydraulic working cylinder with rapid traverse and power stroke
DE2645849A1 (en) * 1976-10-11 1978-04-13 Osterwalder Ag HYDRAULICALLY DRIVEN PRESS
AU591535B2 (en) * 1985-10-18 1989-12-07 Universal Engineering Development Co Pty Ltd Improvements to punch presses
US5186095A (en) * 1991-01-09 1993-02-16 Todd Motion Controls, Inc. Piston assembly and method

Also Published As

Publication number Publication date
WO1996026023A1 (en) 1996-08-29
ITTO950136A0 (en) 1995-02-24
ITTO950136A1 (en) 1996-08-24
JPH11501870A (en) 1999-02-16

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990226