DE2031329B2 - Hydraulische hubeinrichtung - Google Patents

Hydraulische hubeinrichtung

Info

Publication number
DE2031329B2
DE2031329B2 DE19702031329 DE2031329A DE2031329B2 DE 2031329 B2 DE2031329 B2 DE 2031329B2 DE 19702031329 DE19702031329 DE 19702031329 DE 2031329 A DE2031329 A DE 2031329A DE 2031329 B2 DE2031329 B2 DE 2031329B2
Authority
DE
Germany
Prior art keywords
auxiliary
auxiliary cylinder
piston system
lifting
lifting device
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.)
Granted
Application number
DE19702031329
Other languages
German (de)
English (en)
Other versions
DE2031329C3 (enExample
DE2031329A1 (de
Inventor
Rudolf 7914 Pfuhl; Haas Karl Heinrich 7911 Oberelchingen Prestel
Original Assignee
Karl Käsebohrer Fahrzeugwerke GmbH, 790OUIm
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 Karl Käsebohrer Fahrzeugwerke GmbH, 790OUIm filed Critical Karl Käsebohrer Fahrzeugwerke GmbH, 790OUIm
Priority to DE19702031329 priority Critical patent/DE2031329B2/de
Publication of DE2031329A1 publication Critical patent/DE2031329A1/de
Publication of DE2031329B2 publication Critical patent/DE2031329B2/de
Application granted granted Critical
Publication of DE2031329C3 publication Critical patent/DE2031329C3/de
Granted 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
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/149—Fluid interconnections, e.g. fluid connectors, passages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
    • B66F3/46—Combinations of several jacks with means for interrelating lifting or lowering movements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Structural Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Actuator (AREA)
DE19702031329 1970-06-24 1970-06-24 Hydraulische hubeinrichtung Granted DE2031329B2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19702031329 DE2031329B2 (de) 1970-06-24 1970-06-24 Hydraulische hubeinrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702031329 DE2031329B2 (de) 1970-06-24 1970-06-24 Hydraulische hubeinrichtung

Publications (3)

Publication Number Publication Date
DE2031329A1 DE2031329A1 (de) 1971-12-30
DE2031329B2 true DE2031329B2 (de) 1973-03-29
DE2031329C3 DE2031329C3 (enExample) 1973-10-18

Family

ID=5774868

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702031329 Granted DE2031329B2 (de) 1970-06-24 1970-06-24 Hydraulische hubeinrichtung

Country Status (1)

Country Link
DE (1) DE2031329B2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3706551A1 (de) * 1987-03-02 1988-09-15 Montan Hydraulik Gmbh & Co Kg Den einfahrbereich abdeckende sicherheitsschaltung fuer die parallelgeschalteten wippzylinder von kranauslegern und dergleichen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3706551A1 (de) * 1987-03-02 1988-09-15 Montan Hydraulik Gmbh & Co Kg Den einfahrbereich abdeckende sicherheitsschaltung fuer die parallelgeschalteten wippzylinder von kranauslegern und dergleichen

Also Published As

Publication number Publication date
DE2031329C3 (enExample) 1973-10-18
DE2031329A1 (de) 1971-12-30

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)