ES490154A0 - Dispositivo apto para evidenciar la posicion del carro sobreel brazo de una grua - Google Patents

Dispositivo apto para evidenciar la posicion del carro sobreel brazo de una grua

Info

Publication number
ES490154A0
ES490154A0 ES80490154A ES490154A ES490154A0 ES 490154 A0 ES490154 A0 ES 490154A0 ES 80490154 A ES80490154 A ES 80490154A ES 490154 A ES490154 A ES 490154A ES 490154 A0 ES490154 A0 ES 490154A0
Authority
ES
Spain
Prior art keywords
crane
evidence
car
arm
device suitable
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.)
Granted
Application number
ES80490154A
Other languages
English (en)
Other versions
ES8106113A1 (es
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.)
ELEA ELETTRONICA APPLICATA SNC
Original Assignee
ELEA ELETTRONICA APPLICATA SNC
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 ELEA ELETTRONICA APPLICATA SNC filed Critical ELEA ELETTRONICA APPLICATA SNC
Publication of ES8106113A1 publication Critical patent/ES8106113A1/es
Publication of ES490154A0 publication Critical patent/ES490154A0/es
Granted 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
    • B66C13/46—Position indicators for suspended loads or for crane elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/88—Safety gear
    • B66C23/90—Devices for indicating or limiting lifting moment
    • B66C23/905—Devices for indicating or limiting lifting moment electrical

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Jib Cranes (AREA)
ES80490154A 1979-04-13 1980-04-01 Dispositivo apto para evidenciar la posicion del carro sobreel brazo de una grua Granted ES490154A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2134779U IT7921347V0 (it) 1979-04-13 1979-04-13 Dispositivo atto ad evidenziare la posizione del carrello sul braccio di una gru.

Publications (2)

Publication Number Publication Date
ES8106113A1 ES8106113A1 (es) 1981-07-16
ES490154A0 true ES490154A0 (es) 1981-07-16

Family

ID=11180452

Family Applications (1)

Application Number Title Priority Date Filing Date
ES80490154A Granted ES490154A0 (es) 1979-04-13 1980-04-01 Dispositivo apto para evidenciar la posicion del carro sobreel brazo de una grua

Country Status (4)

Country Link
DE (1) DE3011489A1 (es)
ES (1) ES490154A0 (es)
FR (1) FR2453818A1 (es)
IT (1) IT7921347V0 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4511974A (en) * 1981-02-04 1985-04-16 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Load condition indicating method and apparatus for forklift truck

Also Published As

Publication number Publication date
ES8106113A1 (es) 1981-07-16
DE3011489A1 (de) 1980-10-30
FR2453818A1 (fr) 1980-11-07
IT7921347V0 (it) 1979-04-13

Similar Documents

Publication Publication Date Title
IT1125363B (it) Dispositivo compensatore del movimento di una gru
BR7702733A (pt) Dispositivo de conversao de movimento
MX150233A (es) Mejoras en conjunto de brazo de direccion para una carretilla de carro ferroviario
ES497919A0 (es) Maquina-taller ferroviaria equipada de una unidad mecanica de desplazamiento de la via ferrea
IT1091615B (it) Dispositivo per l azionamento di gru a braccio ripiegabile
BR7706891A (pt) Dispositivo de elevacao para um guindaste
NO145654C (no) Sikkerhetsanordning for en kran.
BR7901199A (pt) Viatura comportando um dispositivo de estabilizacao
BR7804890A (pt) Dispositivo para a transmissao de sinais de comando para elevadores
BR7906877A (pt) Truque de vagao ferroviario
IT1136542B (it) Interruttore elettrico,particolarmente dispositivo interrutture d'emergenza a trazione di fune
IT1132422B (it) Gru a braccio telescopico
ES490154A0 (es) Dispositivo apto para evidenciar la posicion del carro sobreel brazo de una grua
BR7902028A (pt) Dispositivo de conexao por pressao na extremidade
IT1132245B (it) Braccio per gru telescopico
AR220165A1 (es) Equipo para soportar una carroceria de coche de ferrocarril
NO146533C (no) Sikkerhetsanordning for en kran.
AT372660B (de) Bremsueberwachungseinrichtung
SU590240A1 (ru) Тормозна конструкци крановой эстакады
IT965072B (it) Dispositivo per il bloccaggio dei carrelli sul braccio disributore telescopico di una gru
SE7902107L (sv) Drivanordning, foretredesvis for utgodslingsanordningar
JPS5295458A (en) Arm type crane device
AT352343B (de) Schienenlaufkran
SE7805552L (sv) Anordning vid kranfordon
ES221269Y (es) Dispositivo de freno perfeccionado aplicable a polipastos.