DE2500863A1 - Hydraulische servoanlage fuer mobile arbeitsmaschinen, insbesondere hublader - Google Patents

Hydraulische servoanlage fuer mobile arbeitsmaschinen, insbesondere hublader

Info

Publication number
DE2500863A1
DE2500863A1 DE19752500863 DE2500863A DE2500863A1 DE 2500863 A1 DE2500863 A1 DE 2500863A1 DE 19752500863 DE19752500863 DE 19752500863 DE 2500863 A DE2500863 A DE 2500863A DE 2500863 A1 DE2500863 A1 DE 2500863A1
Authority
DE
Germany
Prior art keywords
servo system
combustion engine
internal combustion
lifting cylinder
drive gear
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.)
Ceased
Application number
DE19752500863
Other languages
German (de)
English (en)
Inventor
Karl-Heinz Griesenbrock
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.)
Eaton GmbH and Co KG
Original Assignee
Eaton GmbH and Co KG
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 Eaton GmbH and Co KG filed Critical Eaton GmbH and Co KG
Priority to DE19752500863 priority Critical patent/DE2500863A1/de
Priority to FR7600320A priority patent/FR2297339A1/fr
Priority to GB62276A priority patent/GB1498304A/en
Publication of DE2500863A1 publication Critical patent/DE2500863A1/de
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/007—Installations or systems with two or more pumps or pump cylinders, wherein the flow-path through the stages can be changed, e.g. from series to parallel
    • 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
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/20—Means for actuating or controlling masts, platforms, or forks
    • B66F9/22—Hydraulic devices or systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Control Of Fluid Gearings (AREA)
DE19752500863 1975-01-10 1975-01-10 Hydraulische servoanlage fuer mobile arbeitsmaschinen, insbesondere hublader Ceased DE2500863A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19752500863 DE2500863A1 (de) 1975-01-10 1975-01-10 Hydraulische servoanlage fuer mobile arbeitsmaschinen, insbesondere hublader
FR7600320A FR2297339A1 (fr) 1975-01-10 1976-01-08 Installation hydraulique de servocommande pour machines mobiles, en particulier pour des chargeurs elevateurs
GB62276A GB1498304A (en) 1975-01-10 1976-01-08 Hydraulic fluid pressure installations in vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752500863 DE2500863A1 (de) 1975-01-10 1975-01-10 Hydraulische servoanlage fuer mobile arbeitsmaschinen, insbesondere hublader

Publications (1)

Publication Number Publication Date
DE2500863A1 true DE2500863A1 (de) 1976-07-15

Family

ID=5936234

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752500863 Ceased DE2500863A1 (de) 1975-01-10 1975-01-10 Hydraulische servoanlage fuer mobile arbeitsmaschinen, insbesondere hublader

Country Status (3)

Country Link
DE (1) DE2500863A1 (enExample)
FR (1) FR2297339A1 (enExample)
GB (1) GB1498304A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2950391A1 (de) * 1979-12-14 1981-07-09 Linde Ag, 6200 Wiesbaden Kraftfahrzeug mit hydrostatischem getriebe
DE4026695A1 (de) * 1989-08-25 1991-03-14 Toyoda Automatic Loom Works Hydraulikfluid-durchflusssteuervorrichtung fuer industrie-fahrzeuge
DE10039936A1 (de) * 2000-08-16 2002-03-07 Fluidtech Gmbh Ventil

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5381822A (en) * 1993-11-26 1995-01-17 Dana Corporation Relief valve with hydraulic fuse

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1599352A (enExample) * 1968-03-13 1970-07-15
DE2158870C2 (de) * 1971-11-27 1973-09-27 Eaton Gmbh, 5620 Velbert Hydraulische Servoanlage mit zwei Pumpen und mehreren Hydromotoren

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2950391A1 (de) * 1979-12-14 1981-07-09 Linde Ag, 6200 Wiesbaden Kraftfahrzeug mit hydrostatischem getriebe
DE4026695A1 (de) * 1989-08-25 1991-03-14 Toyoda Automatic Loom Works Hydraulikfluid-durchflusssteuervorrichtung fuer industrie-fahrzeuge
DE10039936A1 (de) * 2000-08-16 2002-03-07 Fluidtech Gmbh Ventil

Also Published As

Publication number Publication date
FR2297339B1 (enExample) 1980-03-28
GB1498304A (en) 1978-01-18
FR2297339A1 (fr) 1976-08-06

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Legal Events

Date Code Title Description
8131 Rejection