IT1054813B - CIRCUIT TO COMMAND OPERATIONS ON PRESSES FOR PERFORATION THE MOLD VORATION SHEARING AND DEFORMATION - Google Patents

CIRCUIT TO COMMAND OPERATIONS ON PRESSES FOR PERFORATION THE MOLD VORATION SHEARING AND DEFORMATION

Info

Publication number
IT1054813B
IT1054813B IT1938076A IT1938076A IT1054813B IT 1054813 B IT1054813 B IT 1054813B IT 1938076 A IT1938076 A IT 1938076A IT 1938076 A IT1938076 A IT 1938076A IT 1054813 B IT1054813 B IT 1054813B
Authority
IT
Italy
Prior art keywords
voration
shearing
perforation
presses
mold
Prior art date
Application number
IT1938076A
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 IT1054813B publication Critical patent/IT1054813B/en

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/08—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using plugboards, cross-bar distributors, matrix switches, or the like
    • 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
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J9/00—Forging presses
    • B21J9/10—Drives for forging presses
    • B21J9/20—Control devices specially adapted to forging presses not restricted to one of the preceding subgroups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/14—Control arrangements for mechanically-driven presses
    • B30B15/148—Electrical control arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Presses (AREA)
  • Press Drives And Press Lines (AREA)
  • Punching Or Piercing (AREA)
IT1938076A 1975-01-23 1976-01-20 CIRCUIT TO COMMAND OPERATIONS ON PRESSES FOR PERFORATION THE MOLD VORATION SHEARING AND DEFORMATION IT1054813B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752502637 DE2502637A1 (en) 1975-01-23 1975-01-23 CONTROL CIRCUIT FOR WORK STEPS ON PERFORATING, PUNCHING, CUTTING AND FORMING PRESSES

Publications (1)

Publication Number Publication Date
IT1054813B true IT1054813B (en) 1981-11-30

Family

ID=5937094

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1938076A IT1054813B (en) 1975-01-23 1976-01-20 CIRCUIT TO COMMAND OPERATIONS ON PRESSES FOR PERFORATION THE MOLD VORATION SHEARING AND DEFORMATION

Country Status (5)

Country Link
JP (1) JPS5197876A (en)
DE (1) DE2502637A1 (en)
FR (1) FR2298386A1 (en)
GB (1) GB1498581A (en)
IT (1) IT1054813B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2545764C2 (en) * 1975-10-13 1985-03-14 L. Schuler GmbH, 7320 Göppingen Control circuit for initiating and / or terminating work steps on perforating, punching, cutting and shaping presses
SE429268B (en) * 1978-04-26 1983-08-22 Pullmax Ab NUMERIC WORKING CONTROL FOR STEP SOURCE OF A WORK PIECE
DE2910399A1 (en) * 1979-03-16 1980-10-02 Schuler Gmbh L CIRCUIT ARRANGEMENT FOR AN AUTOMATED PRESS ARRANGEMENT
DE4114880A1 (en) * 1990-05-09 1991-11-14 Komage Gellner & Co Maschinenf Preform press for compacting powdered materials - has mechanical and hydraulic drive system which may by controlled in relation to each other for high prodn. of critical preforms
DE29511367U1 (en) * 1995-07-14 1995-10-12 Formatech Ges Fuer Maschinenha Multi-stage press for massive forming
CN113976666B (en) * 2021-10-29 2024-05-24 重庆卓通汽车工业有限公司 DeviceNet network stable structure for resisting strong vibration in sliding block of mechanical press

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB842382A (en) * 1955-06-13 1960-07-27 Hilger & Watts Ltd Apparatus for the automatic positioning of moving members
DE1759357B2 (en) * 1968-04-24 1977-09-01 Brück, Schlösser & Co GmbH, 4500 Osnabrück HYDRAULIC PRESS FOR PRESSING ARTIFICIAL STONES
DE2157426B2 (en) * 1971-11-19 1974-11-21 Anker-Werke Ag, 4800 Bielefeld Device for issuing periodically repeatable control commands

Also Published As

Publication number Publication date
DE2502637A1 (en) 1976-07-29
FR2298386A1 (en) 1976-08-20
FR2298386B1 (en) 1979-06-22
JPS5197876A (en) 1976-08-28
GB1498581A (en) 1978-01-18

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