ATA293874A - CONTROL FOR HYDRAULIC DRIVES IN CRANE SYSTEMS - Google Patents

CONTROL FOR HYDRAULIC DRIVES IN CRANE SYSTEMS

Info

Publication number
ATA293874A
ATA293874A AT293874A AT293874A ATA293874A AT A293874 A ATA293874 A AT A293874A AT 293874 A AT293874 A AT 293874A AT 293874 A AT293874 A AT 293874A AT A293874 A ATA293874 A AT A293874A
Authority
AT
Austria
Prior art keywords
control
hydraulic drives
crane systems
crane
systems
Prior art date
Application number
AT293874A
Other languages
German (de)
Other versions
AT351201B (en
Original Assignee
Kuenz Hans Masch
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 Kuenz Hans Masch filed Critical Kuenz Hans Masch
Priority to AT293874A priority Critical patent/AT351201B/en
Publication of ATA293874A publication Critical patent/ATA293874A/en
Application granted granted Critical
Publication of AT351201B publication Critical patent/AT351201B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/18—Control systems or devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/40—Control of exclusively fluid gearing hydrostatic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/40—Control of exclusively fluid gearing hydrostatic
    • F16H61/4008—Control of circuit pressure
    • F16H61/4017—Control of high pressure, e.g. avoiding excess pressure by a relief valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Control And Safety Of Cranes (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Jib Cranes (AREA)
AT293874A 1974-04-08 1974-04-08 CONTROL FOR HYDRAULIC DRIVES IN CRANE SYSTEMS AT351201B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT293874A AT351201B (en) 1974-04-08 1974-04-08 CONTROL FOR HYDRAULIC DRIVES IN CRANE SYSTEMS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT293874A AT351201B (en) 1974-04-08 1974-04-08 CONTROL FOR HYDRAULIC DRIVES IN CRANE SYSTEMS

Publications (2)

Publication Number Publication Date
ATA293874A true ATA293874A (en) 1978-12-15
AT351201B AT351201B (en) 1979-07-10

Family

ID=3542691

Family Applications (1)

Application Number Title Priority Date Filing Date
AT293874A AT351201B (en) 1974-04-08 1974-04-08 CONTROL FOR HYDRAULIC DRIVES IN CRANE SYSTEMS

Country Status (1)

Country Link
AT (1) AT351201B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3608590A1 (en) * 1986-03-14 1987-09-17 Boecker Albert Gmbh & Co Kg MOBILE SLOPE LIFT
DE102010015624B4 (en) * 2010-04-19 2013-10-10 Stemmann-Technik Gmbh Method for operating a winding drum and winding drum

Also Published As

Publication number Publication date
AT351201B (en) 1979-07-10

Similar Documents

Publication Publication Date Title
SE414419B (en) HYDRAULIC CONTROL SYSTEM
IS2276A7 (en) Hydraulic control system
FR2283343A1 (en) ELECTRO-HYDRAULIC SERVO-CONTROL
SE385209B (en) PROGRAMMABLE HYDRAULIC LOAD CRANE
BR7410913A (en) HYDRAULIC CONTROL SYSTEM
AT340519B (en) HYDRAULIC FLOW CONTROL DEVICE
BR7501664A (en) HYDROSTATIC CONTROLLER
BE825341A (en) HYDRAULIC FLUID SYSTEM
IT1048838B (en) SERVO CONTROLLED HYDRAULIC BRAKE ACTUATOR DEVICE
BR7501867A (en) HYDRAULIC CONTROL SYSTEM
SE7511455L (en) HYDRAULIC TANSMISSION SYSTEM CONTROL SYSTEM
SE419674B (en) PISTON CONTROL IN WORK CYCLES
BR7502960A (en) HYDRAULIC CONTROL CIRCUIT
FR2275652A1 (en) HYDRAULIC ACTUATOR
AR216739A1 (en) HYDRAULIC CONTROL PROVISION
ATA293874A (en) CONTROL FOR HYDRAULIC DRIVES IN CRANE SYSTEMS
SE409747B (en) HYDRAULIC REGULATORY SYSTEM
SE409051B (en) HYDRAULIC CONTROL VALVE
SE403646B (en) HYDRAULIC CONTROL DEVICE
IT1050797B (en) HYDRAULIC ACTUATOR
IT963281B (en) IMPROVEMENTS IN OR RELATING TO CONTROLS FOR HYDRAULIC ACTUATORS
SE400517B (en) HYDRAULIC POWER CONTROL DEVICE
IT1043405B (en) DOUBLE HYDRAULIC SERVO CONTROL
SE400265B (en) HYDRAULIC SYSTEM FOR VINSCHAR
SE7510500L (en) ANTILASH CONTROL SYSTEM

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties