FR1084589A - Dispositif de commande de presse hydraulique - Google Patents

Dispositif de commande de presse hydraulique

Info

Publication number
FR1084589A
FR1084589A FR1084589DA FR1084589A FR 1084589 A FR1084589 A FR 1084589A FR 1084589D A FR1084589D A FR 1084589DA FR 1084589 A FR1084589 A FR 1084589A
Authority
FR
France
Prior art keywords
control device
hydraulic press
press control
hydraulic
press
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Application granted granted Critical
Publication of FR1084589A publication Critical patent/FR1084589A/fr
Expired legal-status Critical Current

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
    • B30B15/34—Heating or cooling presses or parts thereof
    • 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
    • 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
    • B30B15/161—Control arrangements for fluid-driven presses controlling the ram speed and ram pressure, e.g. fast approach speed at low pressure, low pressing speed at high pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1084589D 1952-10-18 1953-10-05 Dispositif de commande de presse hydraulique Expired FR1084589A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1084589X 1952-10-18

Publications (1)

Publication Number Publication Date
FR1084589A true FR1084589A (fr) 1955-01-20

Family

ID=20419813

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1084589D Expired FR1084589A (fr) 1952-10-18 1953-10-05 Dispositif de commande de presse hydraulique

Country Status (1)

Country Link
FR (1) FR1084589A (fr)

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