IT1240622B - PROCEDURE FOR COMMANDING A PRESS - Google Patents

PROCEDURE FOR COMMANDING A PRESS

Info

Publication number
IT1240622B
IT1240622B IT19997A IT1999790A IT1240622B IT 1240622 B IT1240622 B IT 1240622B IT 19997 A IT19997 A IT 19997A IT 1999790 A IT1999790 A IT 1999790A IT 1240622 B IT1240622 B IT 1240622B
Authority
IT
Italy
Prior art keywords
commanding
press
procedure
Prior art date
Application number
IT19997A
Other languages
Italian (it)
Other versions
IT9019997A0 (en
IT9019997A1 (en
Inventor
Bielfeldt Friedrich Bernd
Original Assignee
Dieffenbacher Gmbh Maschf
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 Dieffenbacher Gmbh Maschf filed Critical Dieffenbacher Gmbh Maschf
Publication of IT9019997A0 publication Critical patent/IT9019997A0/en
Publication of IT9019997A1 publication Critical patent/IT9019997A1/en
Application granted granted Critical
Publication of IT1240622B publication Critical patent/IT1240622B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/16—Control arrangements for fluid-driven presses
    • B30B15/24—Control arrangements for fluid-driven presses controlling the movement of a plurality of actuating members to maintain parallel movement of the platen or press beam
    • B30B15/245—Control arrangements for fluid-driven presses controlling the movement of a plurality of actuating members to maintain parallel movement of the platen or press beam using auxiliary cylinder and piston means as actuating members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/58—Measuring, controlling or regulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/16—Control arrangements for fluid-driven presses
    • B30B15/22—Control arrangements for fluid-driven presses controlling the degree of pressure applied by the ram during the pressing stroke

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Presses (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Paper (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
IT19997A 1989-04-27 1990-04-11 PROCEDURE FOR COMMANDING A PRESS IT1240622B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3913979A DE3913979A1 (en) 1989-04-27 1989-04-27 Control of parallelism of press platens - comprises loading four independently controlled cylinders and then gradually reduced during the press cycle

Publications (3)

Publication Number Publication Date
IT9019997A0 IT9019997A0 (en) 1990-04-11
IT9019997A1 IT9019997A1 (en) 1991-10-11
IT1240622B true IT1240622B (en) 1993-12-17

Family

ID=6379627

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19997A IT1240622B (en) 1989-04-27 1990-04-11 PROCEDURE FOR COMMANDING A PRESS

Country Status (3)

Country Link
CA (1) CA2015408A1 (en)
DE (1) DE3913979A1 (en)
IT (1) IT1240622B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016110877A1 (en) 2015-01-08 2016-07-14 Persico S.P.A. Press and method for molding an ingot made of thermoplastic or thermosetting material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016110877A1 (en) 2015-01-08 2016-07-14 Persico S.P.A. Press and method for molding an ingot made of thermoplastic or thermosetting material

Also Published As

Publication number Publication date
DE3913979A1 (en) 1990-10-31
IT9019997A0 (en) 1990-04-11
CA2015408A1 (en) 1990-10-27
IT9019997A1 (en) 1991-10-11

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Legal Events

Date Code Title Description
0001 Granted