AT312206B - Control device for electrohydraulic lifting devices, in particular for vehicles - Google Patents

Control device for electrohydraulic lifting devices, in particular for vehicles

Info

Publication number
AT312206B
AT312206B AT733470A AT733470A AT312206B AT 312206 B AT312206 B AT 312206B AT 733470 A AT733470 A AT 733470A AT 733470 A AT733470 A AT 733470A AT 312206 B AT312206 B AT 312206B
Authority
AT
Austria
Prior art keywords
vehicles
control device
lifting devices
electrohydraulic lifting
electrohydraulic
Prior art date
Application number
AT733470A
Other languages
German (de)
Original Assignee
Ceccato & 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 Ceccato & Co filed Critical Ceccato & Co
Application granted granted Critical
Publication of AT312206B publication Critical patent/AT312206B/en

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
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/08—Servomotor systems incorporating electrically operated control means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Invalid Beds And Related Equipment (AREA)
AT733470A 1969-10-21 1970-08-12 Control device for electrohydraulic lifting devices, in particular for vehicles AT312206B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2364169 1969-10-21

Publications (1)

Publication Number Publication Date
AT312206B true AT312206B (en) 1973-12-27

Family

ID=11208810

Family Applications (1)

Application Number Title Priority Date Filing Date
AT733470A AT312206B (en) 1969-10-21 1970-08-12 Control device for electrohydraulic lifting devices, in particular for vehicles

Country Status (5)

Country Link
US (1) US3687237A (en)
AT (1) AT312206B (en)
ES (1) ES381864A1 (en)
FR (1) FR2057773A5 (en)
GB (1) GB1303487A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2166841C (en) * 1995-01-31 2006-08-22 Heinrich Foelix Temporary working space protection
US6481534B1 (en) * 2001-08-27 2002-11-19 Otis Elevator Company Apparatus for maintaining adequate overhead space for car top mechanics in elevator systems
CN113251012A (en) * 2021-06-04 2021-08-13 萨驰智能装备股份有限公司 Explosion-proof hydraulic system and tire vulcanizer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1189251A (en) * 1915-02-11 1916-07-04 Gilbert A Harden Mechanism for actuating the reversing mechanism of locomotives.
US2130618A (en) * 1936-09-03 1938-09-20 Westinghouse Air Brake Co Fluid pressure motor and locking means therefor
GB497999A (en) * 1937-06-02 1939-01-02 Escher Wyss Maschf Ag Device for the hydraulic control of the blades of screw propellers, blowers and the like
US2711270A (en) * 1950-07-21 1955-06-21 John E Smith S Sons Company Meat cutting machine
US3251278A (en) * 1964-12-16 1966-05-17 Robert H Royster Fluid pressure actuator with fluid pressure controlled locking means

Also Published As

Publication number Publication date
FR2057773A5 (en) 1971-05-21
ES381864A1 (en) 1972-11-16
GB1303487A (en) 1973-01-17
US3687237A (en) 1972-08-29

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee