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IT983979B - PRESS WITH COMMANDED CUTTING OPERATION - Google Patents

PRESS WITH COMMANDED CUTTING OPERATION

Info

Publication number
IT983979B
IT983979B IT2316873A IT2316873A IT983979B IT 983979 B IT983979 B IT 983979B IT 2316873 A IT2316873 A IT 2316873A IT 2316873 A IT2316873 A IT 2316873A IT 983979 B IT983979 B IT 983979B
Authority
IT
Italy
Prior art keywords
press
cutting operation
commanded cutting
commanded
cutting
Prior art date
Application number
IT2316873A
Other languages
Italian (it)
Original Assignee
Schuler Gmbh L
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 Schuler Gmbh L filed Critical Schuler Gmbh L
Application granted granted Critical
Publication of IT983979B publication Critical patent/IT983979B/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
    • B21D28/002—Drive of the tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/0052—Details of, or accessories for, presses; Auxiliary measures in connection with pressing for fluid driven presses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Presses (AREA)
  • Control Of Cutting Processes (AREA)
  • Punching Or Piercing (AREA)
  • Presses And Accessory Devices Thereof (AREA)
IT2316873A 1972-04-29 1973-04-19 PRESS WITH COMMANDED CUTTING OPERATION IT983979B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722221290 DE2221290B2 (en) 1972-04-29 1972-04-29 CUTTING IMPACT DAMPER DEVICE FOR MECHANICAL PRESSES

Publications (1)

Publication Number Publication Date
IT983979B true IT983979B (en) 1974-11-11

Family

ID=5843745

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2316873A IT983979B (en) 1972-04-29 1973-04-19 PRESS WITH COMMANDED CUTTING OPERATION

Country Status (6)

Country Link
JP (1) JPS4941992A (en)
CH (1) CH545185A (en)
DE (1) DE2221290B2 (en)
FR (1) FR2183055B1 (en)
GB (1) GB1405811A (en)
IT (1) IT983979B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1063925A (en) * 1977-02-07 1979-10-09 Louis F. Carrieri Shock dampening systems for presses
DE2739340A1 (en) * 1977-09-01 1979-03-15 Smg Sueddeutsche Maschinenbau HYDRAULICALLY DRIVEN PRESS
DE2808091A1 (en) * 1978-02-24 1979-08-30 Moog Gmbh DEVICE FOR DAMPING THE CUTTING EFFECT IN HYDRAULIC PRESSES
DE2909119C2 (en) * 1979-03-08 1984-08-09 Peddinghaus, Rolf, Dipl.-Ing., 5828 Ennepetal Cutting shock absorption device for a pair of scissors, such as billet or profile steel shears
US4339975A (en) * 1980-10-20 1982-07-20 Gulf & Western Manufacturing Company Shock dampening system for presses
JPS5966932A (en) * 1982-10-06 1984-04-16 Senba Tekko Kk Method and device for trimming sheet formed goods in press forming machine
AU591535B2 (en) * 1985-10-18 1989-12-07 Universal Engineering Development Co Pty Ltd Improvements to punch presses
JPS62183919A (en) * 1986-02-07 1987-08-12 Amada Co Ltd Stroke control method for plate working machine
DE4101643A1 (en) * 1991-01-22 1992-07-23 Peddinghaus Rolf MACHINE FOR SEPARATING A PROFILE STEEL BAR BY SHEARING
PL211759B1 (en) * 2002-05-24 2012-06-29 Metso Lindemann Gmbh Hydraulic control in a hydraulic system, especially for the operation of scrap cutters
EP3056291B1 (en) * 2015-02-12 2017-04-19 Moog Luxembourg Sàrl Press with cutting shock damping

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2981136A (en) * 1955-04-18 1961-04-25 Koehring Co Apparatus for modulating punch and die
US3487736A (en) * 1966-05-12 1970-01-06 Minster Machine Co Apparatus and process for suppressing shock in a mechanical press or the like

Also Published As

Publication number Publication date
FR2183055A1 (en) 1973-12-14
CH545185A (en) 1973-12-15
JPS4941992A (en) 1974-04-19
GB1405811A (en) 1975-09-10
DE2221290A1 (en) 1973-11-15
DE2221290B2 (en) 1976-09-02
FR2183055B1 (en) 1978-12-29

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