CA1028988A - System for a crane boom - Google Patents

System for a crane boom

Info

Publication number
CA1028988A
CA1028988A CA244,246A CA244246A CA1028988A CA 1028988 A CA1028988 A CA 1028988A CA 244246 A CA244246 A CA 244246A CA 1028988 A CA1028988 A CA 1028988A
Authority
CA
Canada
Prior art keywords
crane boom
boom
crane
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
Application number
CA244,246A
Other languages
English (en)
French (fr)
Inventor
Walter Hohmann
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.)
Krueger GmbH and Co KG
Original Assignee
Krueger GmbH and Co KG
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
Priority claimed from DE19752504455 external-priority patent/DE2504455C3/de
Application filed by Krueger GmbH and Co KG filed Critical Krueger GmbH and Co KG
Application granted granted Critical
Publication of CA1028988A publication Critical patent/CA1028988A/en
Expired 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
    • 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)
  • Jib Cranes (AREA)
  • Control And Safety Of Cranes (AREA)
CA244,246A 1975-02-04 1976-01-26 System for a crane boom Expired CA1028988A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752504455 DE2504455C3 (de) 1975-02-04 Vorrichtung zur Steuerung eines Kranauslegerantriebes

Publications (1)

Publication Number Publication Date
CA1028988A true CA1028988A (en) 1978-04-04

Family

ID=5937992

Family Applications (1)

Application Number Title Priority Date Filing Date
CA244,246A Expired CA1028988A (en) 1975-02-04 1976-01-26 System for a crane boom

Country Status (17)

Country Link
US (1) US4006347A (sv)
JP (1) JPS51100565A (sv)
AT (1) AT343860B (sv)
BE (1) BE838150A (sv)
CA (1) CA1028988A (sv)
CH (1) CH593203A5 (sv)
DK (1) DK44576A (sv)
ES (1) ES444880A1 (sv)
FI (1) FI760207A (sv)
FR (1) FR2300035A1 (sv)
GB (1) GB1531864A (sv)
IT (1) IT1055092B (sv)
LU (1) LU74298A1 (sv)
NL (1) NL7600942A (sv)
NO (1) NO760348L (sv)
PT (1) PT64744B (sv)
SE (1) SE411890B (sv)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5318544U (sv) * 1976-07-27 1978-02-17
US4084247A (en) * 1976-10-26 1978-04-11 Fmc Corporation Fluid loading arm alarm system
DE2659755B2 (de) * 1976-12-31 1978-10-12 Krueger & Co Kg, 4300 Essen Vorrichtung zum Abgeben eines Sollwertsignals für eine Überwachungseinrichtung eines Auslegerkranes o.dgl
US4222491A (en) * 1978-08-02 1980-09-16 Eaton Corporation Crane operating aid and sensor arrangement therefor
JPS5656495A (en) * 1979-10-15 1981-05-18 Komatsu Mfg Co Ltd Safety device for crane
EP0029768B1 (fr) * 1979-11-12 1986-04-23 FMC EUROPE S.A. Société anonyme dite: Procédé et installation de surveillance et de commande d'un bras articulé de transfert de fluide destiné à relier un navire à une plate-forme en mer
US4312042A (en) * 1979-12-12 1982-01-19 Sundstrand Data Control, Inc. Weight, balance, and tire pressure detection systems
KR910002234B1 (ko) * 1982-12-01 1991-04-08 히다찌 겡끼 가부시기가이샤 적하 이송장치의 적하중량 표시장치
GB8406094D0 (en) * 1984-03-08 1984-04-11 Merryweather & Sons Control system
FI862627A0 (fi) * 1986-06-19 1986-06-19 Fiskars Ab Oy System foer reglerande av en krans hastighet.
FR2633268B3 (fr) * 1988-06-27 1991-05-31 Roux Ind Sa Systeme limiteur de couple ou de moment pour engins de levage
US6994223B1 (en) * 2002-10-29 2006-02-07 Auto Crane Company Diagnostic readout for operation of a crane
US20040200644A1 (en) * 2003-04-08 2004-10-14 Alan Paine Safe load lifting measurement device
GB2471134B (en) * 2009-06-19 2012-10-10 Bamford Excavators Ltd Speed sensitive longitudinal load moment control of a working machine
US9327946B2 (en) * 2012-07-16 2016-05-03 Altec Industries, Inc. Hydraulic side load braking system
EP3431436B1 (fr) 2017-07-17 2020-04-15 Manitou Bf Procédé de commande d'une machine de manutention et machine de manutention correspondante
EP3431435B1 (fr) 2017-07-17 2020-04-22 Manitou Bf Commande d'une machine de manutention
IT201800004135A1 (it) 2018-03-30 2019-09-30 Manitou Italia Srl Macchina operatrice semovente di tipo articolato.
GB2577899B (en) 2018-10-09 2023-03-29 Bamford Excavators Ltd A machine, controller, and control method
FR3147725A1 (fr) 2023-04-14 2024-10-18 Fives Dms Installation de laminage comprenant un système robotisé configuré pour l’extraction de cylindres d’un laminoir et un magasin de changement d’outils

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1358871A (en) * 1971-06-25 1974-07-03 Pye Ltd Crane load indicator arrangement
JPS5413651B2 (sv) * 1971-12-29 1979-06-01
US3841493A (en) * 1972-06-05 1974-10-15 J Becker Moment monitoring system for hydraulic-piston type cranes
US3771667A (en) * 1972-06-05 1973-11-13 J Becker Moment monitoring system for boom-cable type cranes

Also Published As

Publication number Publication date
FR2300035A1 (fr) 1976-09-03
GB1531864A (en) 1978-11-08
ES444880A1 (es) 1977-05-16
IT1055092B (it) 1981-12-21
SE7600583L (sv) 1976-08-05
CH593203A5 (sv) 1977-11-30
DE2504455B2 (de) 1976-12-16
LU74298A1 (sv) 1976-06-18
BE838150A (fr) 1976-05-28
SE411890B (sv) 1980-02-11
DE2504455A1 (de) 1976-08-05
AT343860B (de) 1978-06-26
ATA31176A (de) 1977-10-15
JPS51100565A (sv) 1976-09-04
DK44576A (da) 1976-08-05
NL7600942A (nl) 1976-08-06
PT64744A (fr) 1976-02-01
PT64744B (fr) 1977-08-12
US4006347A (en) 1977-02-01
FI760207A (sv) 1976-08-05
NO760348L (sv) 1976-08-05

Similar Documents

Publication Publication Date Title
CA1024471A (en) Crane boom structure
AU501359B2 (en) Telescopic crane boom
CA1028653A (en) Anti-lowering device for a boom loader
CA1028988A (en) System for a crane boom
CA1005018A (en) Boom construction for crane booms
AU507861B2 (en) A/d converter
CA1032856A (en) Hydraulic system
CA993835A (en) Device for boom elevation of a side crane
JPS5227154A (en) Crane telescopic boom
AU508619B2 (en) Hoist system
AU509632B1 (en) Boom Control
CA1004186A (en) Releasable lock means for boom
CA1024039A (en) Fast hoist control system
JPS53121358A (en) Crane boom
AU502455B2 (en) Crane slewing brake
AU498159B2 (en) Crane boom
CA962233A (en) Boom assembly for a crane
CA1021293A (en) Boom control system
AU541077B2 (en) Crane booms
AU509802B2 (en) D/a converter
GB1556995A (en) Backhoe boom assemblies
JPS5215045A (en) Crane
SU596535A1 (ru) Устройство дл монтажа стрелового оборудовани грузоподъемного крана
SU609718A1 (ru) Ограничитель грузоподъемности стрелового крана
AU492381B1 (en) A safety device for a slewing crane