DE3761304D1 - AUTOMATIC CONTROL DEVICE FOR DELAYING THE ROTATION OF A BOOM AND / OR A COUNTERBOARD OF LIFTING TOOLS. - Google Patents

AUTOMATIC CONTROL DEVICE FOR DELAYING THE ROTATION OF A BOOM AND / OR A COUNTERBOARD OF LIFTING TOOLS.

Info

Publication number
DE3761304D1
DE3761304D1 DE8787401602T DE3761304T DE3761304D1 DE 3761304 D1 DE3761304 D1 DE 3761304D1 DE 8787401602 T DE8787401602 T DE 8787401602T DE 3761304 T DE3761304 T DE 3761304T DE 3761304 D1 DE3761304 D1 DE 3761304D1
Authority
DE
Germany
Prior art keywords
counterboard
boom
delaying
rotation
control device
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.)
Expired - Fee Related
Application number
DE8787401602T
Other languages
German (de)
Inventor
Andre Bastier
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.)
SOCIETE DE MATERIEL INDUSTRIEL ET D'EQUIPEMENT, BO
Original Assignee
MATERIEL IND EQUIP SOC
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 MATERIEL IND EQUIP SOC filed Critical MATERIEL IND EQUIP SOC
Application granted granted Critical
Publication of DE3761304D1 publication Critical patent/DE3761304D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B66C15/00—Safety gear
    • B66C15/04—Safety gear for preventing collisions, e.g. between cranes or trolleys operating on the same track
    • B66C15/045—Safety gear for preventing collisions, e.g. between cranes or trolleys operating on the same track electrical

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
  • Control And Safety Of Cranes (AREA)
DE8787401602T 1986-07-09 1987-07-08 AUTOMATIC CONTROL DEVICE FOR DELAYING THE ROTATION OF A BOOM AND / OR A COUNTERBOARD OF LIFTING TOOLS. Expired - Fee Related DE3761304D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8609990A FR2601348B1 (en) 1986-07-09 1986-07-09 DEVICE FOR CONTROLLING THE AUTOMATIC SLOWING OF THE ROTATION OF BOOMS AND / OR COUNTERFLOWS OF LIFTING MACHINES

Publications (1)

Publication Number Publication Date
DE3761304D1 true DE3761304D1 (en) 1990-02-08

Family

ID=9337252

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787401602T Expired - Fee Related DE3761304D1 (en) 1986-07-09 1987-07-08 AUTOMATIC CONTROL DEVICE FOR DELAYING THE ROTATION OF A BOOM AND / OR A COUNTERBOARD OF LIFTING TOOLS.

Country Status (4)

Country Link
EP (1) EP0252841B1 (en)
DE (1) DE3761304D1 (en)
ES (1) ES2015071B3 (en)
FR (1) FR2601348B1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2638151B1 (en) * 1988-10-24 1990-12-21 Materiel Indl Equipement ZONE SELECTION PROCESS
FR2638440B1 (en) * 1988-11-03 1991-02-01 Grp Francais Construction DRIVING ASSISTANCE SYSTEM FOR HANDLING EQUIPMENT SUCH AS CRANES
DE3903757A1 (en) * 1989-02-09 1990-08-16 Man Ghh Krantechnik METHOD FOR LIMITING THE TURNING AND DISCHARGE AREA OF TURNING CRANES, IN PARTICULAR TURN TURNING CRANES
GB2243359B (en) * 1990-04-11 1994-11-09 Kubota Kk Drive systems for backhoe boom assemblies
DE4115165A1 (en) * 1991-05-10 1992-11-12 Pietzsch Automatisierungstech METHOD FOR LIMITING THE WORKING AREA OF A WORKING APPARATUS WITH A MOVING BOOM
JP3215502B2 (en) * 1992-05-19 2001-10-09 株式会社小松製作所 Work machine operation range limiting device
FR2699520B1 (en) * 1992-12-17 1995-03-24 Euro Montage Installation to prevent a collision between the boom of a low crane and the load suspended from the cart of a high crane.
DE102006040782A1 (en) 2006-08-31 2008-03-20 Liebherr-Werk Nenzing Gmbh, Nenzing Safety and control procedures for cranes

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1218798A (en) * 1968-11-05 1971-01-13 Johnson & Wayne Ltd Improvements in or relating to slewing jib cranes having safety apparatus
GB1456174A (en) * 1974-03-04 1976-11-17 Shimizu Construction Co Ltd Alarm apparatus for the operaint range of cranes
US4064997A (en) * 1976-03-29 1977-12-27 Eugene Richard Holland Crane swing safety control
FR2458504A1 (en) * 1979-06-11 1981-01-02 Simon Francois Operation monitor for two adjacent cranes - prevents their collision by monitoring their geographical positions and detecting angular position of each jib
SE456048B (en) * 1982-02-24 1988-08-29 Philips Norden Ab SET AND DEVICE FOR DETERMINING THE RISK OF COLLISION FOR TWO INBOARD'S LOVELY BODIES
FR2537119A1 (en) * 1982-12-02 1984-06-08 Chantiers Modernes Sa Safety device which can be adapted to the jibs of cranes intended to clear each other.
FR2550520B1 (en) * 1983-08-12 1987-03-20 Causse Antoine DEVICE FOR AUTOMATICALLY PROHIBITING MOVEMENT IN A PREDETERMINED AREA OF AN ADJUSTABLE LIFTING ARM

Also Published As

Publication number Publication date
EP0252841A1 (en) 1988-01-13
FR2601348A1 (en) 1988-01-15
FR2601348B1 (en) 1988-10-28
EP0252841B1 (en) 1990-01-03
ES2015071B3 (en) 1990-08-01

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: SOCIETE DE MATERIEL INDUSTRIEL ET D'EQUIPEMENT, BO

8328 Change in the person/name/address of the agent

Free format text: MUENZHUBER, R., DIPL.-PHYS., 8000 MUENCHEN BOEHMERT, A., DIPL.-ING. HOORMANN, W., DIPL.-ING. DR.-ING., 2800 BREMEN GODDAR, H., DIPL.-PHYS. DR.RER.NAT. LIESEGANG, R., DIPL.-ING. DR.-ING. EITNER, E., DIPL.-ING., 8000 MUENCHEN WINKLER, A., DR.RER.NAT., PAT.-ANWAELTE STAHLBERG, W. KUNTZE, W. KOUKER, L., DR., RECHTSANWAELTE, 2800 BREMEN

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee