JPS54115859A - Controller of crane - Google Patents

Controller of crane

Info

Publication number
JPS54115859A
JPS54115859A JP15260778A JP15260778A JPS54115859A JP S54115859 A JPS54115859 A JP S54115859A JP 15260778 A JP15260778 A JP 15260778A JP 15260778 A JP15260778 A JP 15260778A JP S54115859 A JPS54115859 A JP S54115859A
Authority
JP
Japan
Prior art keywords
crane
controller
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.)
Pending
Application number
JP15260778A
Other languages
Japanese (ja)
Inventor
Berutoringu Tonii
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.)
Siemens AG
Original Assignee
Siemens 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 Siemens AG filed Critical Siemens AG
Publication of JPS54115859A publication Critical patent/JPS54115859A/en
Pending legal-status Critical Current

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
    • B66C13/48—Automatic control of crane drives for producing a single or repeated working cycle; Programme control
    • 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
    • B66C13/22—Control systems or devices for electric drives
    • B66C13/30—Circuits for braking, traversing, or slewing motors
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D3/00—Control of position or direction
    • G05D3/12—Control of position or direction using feedback
    • G05D3/14—Control of position or direction using feedback using an analogue comparing device

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Jib Cranes (AREA)
  • Control And Safety Of Cranes (AREA)
  • Valve Device For Special Equipments (AREA)
  • Forklifts And Lifting Vehicles (AREA)
JP15260778A 1977-12-08 1978-12-08 Controller of crane Pending JPS54115859A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2754698A DE2754698C2 (en) 1977-12-08 1977-12-08 Control for slewing gear and / or hoisting gear drives of a crane

Publications (1)

Publication Number Publication Date
JPS54115859A true JPS54115859A (en) 1979-09-08

Family

ID=6025618

Family Applications (2)

Application Number Title Priority Date Filing Date
JP15260778A Pending JPS54115859A (en) 1977-12-08 1978-12-08 Controller of crane
JP1981137028U Expired JPS6016630Y2 (en) 1977-12-08 1981-09-14 Crane control device

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP1981137028U Expired JPS6016630Y2 (en) 1977-12-08 1981-09-14 Crane control device

Country Status (3)

Country Link
JP (2) JPS54115859A (en)
DE (1) DE2754698C2 (en)
NO (1) NO150192C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2933861C2 (en) * 1979-08-21 1983-02-03 Siemens AG, 1000 Berlin und 8000 München Speed control for slewing gear or hoisting gear drives of a transport device, in particular a ship's crane
DE19808694C2 (en) * 1998-03-03 2003-02-20 Liftlux Potain Gmbh Method and device for controlling an aerial work platform

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50111760A (en) * 1974-02-12 1975-09-02
JPS5198866A (en) * 1975-02-27 1976-08-31
JPS5231456A (en) * 1975-09-03 1977-03-09 Hitachi Ltd System for controlling articulation type machine hand

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1456431A1 (en) * 1965-04-01 1969-02-27 Comitetul De Stat Pentru Cultu Device for displaying the position of the head in cranes with articulated arms, especially in film camera cranes
SE385209B (en) * 1974-10-08 1976-06-14 Hiab Foco Ab PROGRAMMABLE HYDRAULIC LOAD CRANE

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50111760A (en) * 1974-02-12 1975-09-02
JPS5198866A (en) * 1975-02-27 1976-08-31
JPS5231456A (en) * 1975-09-03 1977-03-09 Hitachi Ltd System for controlling articulation type machine hand

Also Published As

Publication number Publication date
NO150192B (en) 1984-05-28
DE2754698C2 (en) 1982-04-15
NO784114L (en) 1979-06-11
JPS6016630Y2 (en) 1985-05-23
NO150192C (en) 1984-09-05
DE2754698A1 (en) 1979-06-13
JPS5781283U (en) 1982-05-19

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