FR1097283A - Perfectionnements relatifs aux dispositifs de commande hydrauliques - Google Patents

Perfectionnements relatifs aux dispositifs de commande hydrauliques

Info

Publication number
FR1097283A
FR1097283A FR1097283DA FR1097283A FR 1097283 A FR1097283 A FR 1097283A FR 1097283D A FR1097283D A FR 1097283DA FR 1097283 A FR1097283 A FR 1097283A
Authority
FR
France
Prior art keywords
control devices
hydraulic control
hydraulic
devices
control
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.)
United Engineering and Foundry Co
Original Assignee
United Engineering and Foundry Co
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 United Engineering and Foundry Co filed Critical United Engineering and Foundry Co
Application granted granted Critical
Publication of FR1097283A publication Critical patent/FR1097283A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/16—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors
    • F15B11/22—Synchronisation of the movement of two or more servomotors
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
FR1097283D 1953-02-16 1954-02-12 Perfectionnements relatifs aux dispositifs de commande hydrauliques Expired FR1097283A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1097283XA 1953-02-16 1953-02-16

Publications (1)

Publication Number Publication Date
FR1097283A true FR1097283A (fr) 1955-07-04

Family

ID=22329234

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1097283D Expired FR1097283A (fr) 1953-02-16 1954-02-12 Perfectionnements relatifs aux dispositifs de commande hydrauliques

Country Status (1)

Country Link
FR (1) FR1097283A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1153996B (de) * 1956-02-25 1963-09-05 Wagner & Co Momentenausgleich fuer einseitig belastete hydraulische Pressen
FR2086341A1 (fr) * 1970-04-25 1971-12-31 Rheinmetall Gmbh

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1153996B (de) * 1956-02-25 1963-09-05 Wagner & Co Momentenausgleich fuer einseitig belastete hydraulische Pressen
FR2086341A1 (fr) * 1970-04-25 1971-12-31 Rheinmetall Gmbh

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