DE3440849C2 - - Google Patents

Info

Publication number
DE3440849C2
DE3440849C2 DE19843440849 DE3440849A DE3440849C2 DE 3440849 C2 DE3440849 C2 DE 3440849C2 DE 19843440849 DE19843440849 DE 19843440849 DE 3440849 A DE3440849 A DE 3440849A DE 3440849 C2 DE3440849 C2 DE 3440849C2
Authority
DE
Germany
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
DE19843440849
Other languages
German (de)
Other versions
DE3440849A1 (de
Inventor
Werner 8775 Partenstein De Gutekunst
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.)
Bosch Rexroth AG
Original Assignee
Mannesmann Rexroth AG
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 Mannesmann Rexroth AG filed Critical Mannesmann Rexroth AG
Priority to DE19843440849 priority Critical patent/DE3440849A1/de
Publication of DE3440849A1 publication Critical patent/DE3440849A1/de
Application granted granted Critical
Publication of DE3440849C2 publication Critical patent/DE3440849C2/de
Granted 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
    • B30B15/16—Control arrangements for fluid-driven presses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
DE19843440849 1984-11-08 1984-11-08 Hydraulische steuervorrichtung Granted DE3440849A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19843440849 DE3440849A1 (de) 1984-11-08 1984-11-08 Hydraulische steuervorrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843440849 DE3440849A1 (de) 1984-11-08 1984-11-08 Hydraulische steuervorrichtung

Publications (2)

Publication Number Publication Date
DE3440849A1 DE3440849A1 (de) 1986-05-07
DE3440849C2 true DE3440849C2 (fr) 1987-04-16

Family

ID=6249820

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843440849 Granted DE3440849A1 (de) 1984-11-08 1984-11-08 Hydraulische steuervorrichtung

Country Status (1)

Country Link
DE (1) DE3440849A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3922553A1 (de) * 1989-07-08 1991-01-17 Rexroth Mannesmann Gmbh Vorrichtung zur entlastung eines unter hohem druck stehenden mit hydraulikfluessigkeit gefuellten arbeitsraumes

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4823550A (en) * 1987-06-23 1989-04-25 Templeton, Kenly & Co. Rotary valve with jet pump aspirator
DE10150768A1 (de) * 2001-10-13 2003-04-17 Bosch Rexroth Ag Einrichtung zur Steuerung eines hydraulischen Zylinders

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4276810A (en) * 1972-11-08 1981-07-07 Control Concepts, Inc. Programmed valve system used for positioning control

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3922553A1 (de) * 1989-07-08 1991-01-17 Rexroth Mannesmann Gmbh Vorrichtung zur entlastung eines unter hohem druck stehenden mit hydraulikfluessigkeit gefuellten arbeitsraumes
DE3922553C2 (de) * 1989-07-08 2002-03-14 Mannesmann Rexroth Ag Vorrichtung zur Entlastung eines unter hohem Druck stehenden mit Hydraulikflüssigkeit gefüllten Arbeitsraumes

Also Published As

Publication number Publication date
DE3440849A1 (de) 1986-05-07

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee