SE8102803L - Anordning for tvangsstyrning av det inbordes leget och den inbordes hastigheten av nockarna av de bada lastbommarna av en dubbel svengkran - Google Patents

Anordning for tvangsstyrning av det inbordes leget och den inbordes hastigheten av nockarna av de bada lastbommarna av en dubbel svengkran

Info

Publication number
SE8102803L
SE8102803L SE8102803A SE8102803A SE8102803L SE 8102803 L SE8102803 L SE 8102803L SE 8102803 A SE8102803 A SE 8102803A SE 8102803 A SE8102803 A SE 8102803A SE 8102803 L SE8102803 L SE 8102803L
Authority
SE
Sweden
Prior art keywords
inboard
booms
loads
swimming
neck
Prior art date
Application number
SE8102803A
Other languages
English (en)
Inventor
O Dantan
M Gaschet
Original Assignee
Brissonneau & Lotz
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 Brissonneau & Lotz filed Critical Brissonneau & Lotz
Publication of SE8102803L publication Critical patent/SE8102803L/sv

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
  • Small-Scale Networks (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Paper (AREA)
SE8102803A 1979-09-07 1981-05-05 Anordning for tvangsstyrning av det inbordes leget och den inbordes hastigheten av nockarna av de bada lastbommarna av en dubbel svengkran SE8102803L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7922380A FR2464914A1 (fr) 1979-09-07 1979-09-07 Dispositif d'asservissement de la position et de la vitesse relatives des tetes des deux fleches d'une grue pivotante double

Publications (1)

Publication Number Publication Date
SE8102803L true SE8102803L (sv) 1981-05-05

Family

ID=9229442

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8102803A SE8102803L (sv) 1979-09-07 1981-05-05 Anordning for tvangsstyrning av det inbordes leget och den inbordes hastigheten av nockarna av de bada lastbommarna av en dubbel svengkran

Country Status (7)

Country Link
JP (1) JPS56501241A (sv)
AR (1) AR225460A1 (sv)
BR (1) BR8008804A (sv)
FR (1) FR2464914A1 (sv)
NO (1) NO154304C (sv)
SE (1) SE8102803L (sv)
WO (1) WO1981000706A1 (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4645943A (en) * 1984-10-15 1987-02-24 Dallas Semiconductor Corporation Space-saving back-up power supply
DE102006040782A1 (de) * 2006-08-31 2008-03-20 Liebherr-Werk Nenzing Gmbh, Nenzing Sicherungs- und Steuerungsverfahren für Krane

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1531221A1 (de) * 1967-11-02 1969-12-11 Licentia Gmbh Einrichtung zur Koordinierung der relativen Lage der beweglichen Organe eines oder mehrerer Wippdrehkraene
DE1556359A1 (de) * 1968-02-09 1970-07-02 Licentia Gmbh Ladegeschirr
AT286549B (de) * 1968-02-12 1970-12-10 Siemens Ag Einrichtung zur gemeinsamen Steuerung von Zwillingsbetrieb arbeitenden Drehwippkranen
DE1965651A1 (de) * 1969-12-31 1971-07-08 Siemens Ag Kran
GB1270207A (en) * 1970-05-15 1972-04-12 Mitsubishi Heavy Ind Ltd Improvements in or relating to cranes
DE2041306A1 (de) * 1970-08-20 1972-02-24 Atlas Mak Maschinenbau Gmbh Vorrichtung zur Gleichlaufsteuerung von zwei voneinander unabhaengigen Auslegern von hydraulischen Schiffskranen
FR2210565B1 (sv) * 1972-12-19 1976-08-27 Havard Jean

Also Published As

Publication number Publication date
NO154304B (no) 1986-05-20
FR2464914B1 (sv) 1983-06-24
JPS56501241A (sv) 1981-09-03
AR225460A1 (es) 1982-03-31
WO1981000706A1 (fr) 1981-03-19
FR2464914A1 (fr) 1981-03-20
NO811523L (no) 1981-05-06
BR8008804A (pt) 1981-06-23
NO154304C (no) 1986-08-27

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