AU498790B2 - Boom overload control - Google Patents

Boom overload control

Info

Publication number
AU498790B2
AU498790B2 AU10962/76A AU1096276A AU498790B2 AU 498790 B2 AU498790 B2 AU 498790B2 AU 10962/76 A AU10962/76 A AU 10962/76A AU 1096276 A AU1096276 A AU 1096276A AU 498790 B2 AU498790 B2 AU 498790B2
Authority
AU
Australia
Prior art keywords
overload control
boom
boom overload
control
overload
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
AU10962/76A
Other languages
English (en)
Other versions
AU1096276A (en
Inventor
J. L Grove
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.)
JLG Industries Inc
Original Assignee
JLG Industries Inc
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 JLG Industries Inc filed Critical JLG Industries Inc
Publication of AU1096276A publication Critical patent/AU1096276A/en
Application granted granted Critical
Publication of AU498790B2 publication Critical patent/AU498790B2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
    • B66F17/006—Safety devices, e.g. for limiting or indicating lifting force for working platforms

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Jib Cranes (AREA)
AU10962/76A 1975-02-14 1976-02-10 Boom overload control Expired AU498790B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/550,073 US3952879A (en) 1975-02-14 1975-02-14 Overload control for lifting boom
USUS550073 1975-02-14

Publications (2)

Publication Number Publication Date
AU1096276A AU1096276A (en) 1977-08-18
AU498790B2 true AU498790B2 (en) 1979-03-22

Family

ID=24195628

Family Applications (1)

Application Number Title Priority Date Filing Date
AU10962/76A Expired AU498790B2 (en) 1975-02-14 1976-02-10 Boom overload control

Country Status (11)

Country Link
US (1) US3952879A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS51106944A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU498790B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE838519A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1041918A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2605599A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2300737A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1532826A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1055227B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL7601388A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE401664B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4355307A (en) * 1976-11-26 1982-10-19 Beck Darrel R Safety stress shutdown switch
GB2060554B (en) * 1979-10-08 1984-05-10 Aerial Platforms Uk Ltd Apparatus for lifting or lowering a load
DE3101616C2 (de) * 1981-01-20 1983-02-10 G. Siempelkamp Gmbh & Co, 4150 Krefeld Holmverformungsmeßeinrichtung für Plattenpressen zur Herstellung von Spanplatten, Faserplatten, Laminatplatten u.dgl.
US4732286A (en) * 1985-03-01 1988-03-22 Rawson-Koenig, Inc. Crane with overload sensor
US4660729A (en) * 1985-09-16 1987-04-28 Hugh E. Carbert Method and apparatus for preventing boom overload
DE9312286U1 (de) * 1993-06-22 1993-10-28 Slift Hebezeug Gmbh, 75233 Tiefenbronn Hebebühne mit mehreren Tragarmen
US6439341B1 (en) 2001-02-14 2002-08-27 Snorkel International, Inc. Apparatus for monitoring loading of a lift
DE102004031248A1 (de) * 2004-06-29 2006-02-09 Plustech Oy Ladegerät
GB2463915B (en) * 2008-09-30 2012-06-20 Niftylift Ltd Load monitoring system
RU2414413C1 (ru) * 2009-12-08 2011-03-20 Закрытое акционерное общество "Инженерно-технический центр "КРОС" Модуль встройки датчика нагрузки ограничителя предельного груза
DE102010050930B4 (de) * 2010-11-11 2014-10-09 Gerhard Finkbeiner Mobile Hebebühne sowie Verfahren zur Überwachung eines Fahrwerks der mobilen Hebebühne
DE102011010709A1 (de) * 2011-02-09 2012-08-09 Jungheinrich Aktiengesellschaft Gegengewichtsflurförderfahrzeug mit einer Vorrichtung zur Bestimmung des Lastmoments
US11142434B1 (en) * 2014-02-18 2021-10-12 Link-Belt Cranes, L.P., Lllp Apparatus and methods for sensing boom side deflection or twist
CN112938853B (zh) * 2021-03-10 2022-05-27 湖南星邦智能装备股份有限公司 高空作业平台实施稳定作业的优化控制方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB376282A (en) * 1930-12-29 1932-06-29 Archibald Frazer Nash Improvements in and relating to safety devices for cranes and the like
DE675018C (de) * 1932-12-18 1939-04-27 Kloeckner Humboldt Deutz Akt G Kippsicherung fuer Kraftfahrdrehleitern
US2319299A (en) * 1939-10-18 1943-05-18 Frederick J Converse Means of measuring loads
GB852082A (en) * 1958-02-14 1960-10-26 Robert Loudon Aitken Improvements in safe-load indicating devices for cranes or the like
DE1156211B (de) * 1961-03-18 1963-10-24 Ernst Henkel Vorrichtung zum Messen und UEberwachen des Lastmomentes an Krananlagen od. dgl.
US3199685A (en) * 1964-03-02 1965-08-10 Greater Iowa Corp Overload safety device for material handling mechanism
GB1045547A (en) * 1964-05-27 1966-10-12 Ruston Bucyrus Ltd Automatic safe load indicator
FR2082475A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1970-03-17 1971-12-10 Ppm Sa
US3756423A (en) * 1971-12-21 1973-09-04 Bucyrus Erie Co Overload warning apparatus
FR2170903B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-02-08 1976-10-29 Gottwald Kg Leo

Also Published As

Publication number Publication date
BE838519A (nl) 1976-05-28
NL7601388A (nl) 1976-08-17
SE401664B (sv) 1978-05-22
JPS51106944A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-09-22
FR2300737B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1981-12-11
AU1096276A (en) 1977-08-18
US3952879A (en) 1976-04-27
DE2605599A1 (de) 1976-08-26
SE7601622L (sv) 1976-08-16
CA1041918A (en) 1978-11-07
IT1055227B (it) 1981-12-21
FR2300737A1 (fr) 1976-09-10
GB1532826A (en) 1978-11-22

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