DK3239092T3 - Hydraulisk kran - Google Patents

Hydraulisk kran Download PDF

Info

Publication number
DK3239092T3
DK3239092T3 DK16166896.7T DK16166896T DK3239092T3 DK 3239092 T3 DK3239092 T3 DK 3239092T3 DK 16166896 T DK16166896 T DK 16166896T DK 3239092 T3 DK3239092 T3 DK 3239092T3
Authority
DK
Denmark
Prior art keywords
hydraulic crane
crane
hydraulic
Prior art date
Application number
DK16166896.7T
Other languages
English (en)
Inventor
Sten Sirén
Per Gustafsson
Lars Rydahl
Original Assignee
Cargotec Patenter Ab
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 Cargotec Patenter Ab filed Critical Cargotec Patenter Ab
Application granted granted Critical
Publication of DK3239092T3 publication Critical patent/DK3239092T3/da

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
    • 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
    • B66C13/20—Control systems or devices for non-electric drives
    • 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
    • B66C13/40—Applications of devices for transmitting control pulses; Applications of remote control devices
    • B66C13/44—Electrical transmitters
    • 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
    • B66C23/54—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 with pneumatic or hydraulic motors, e.g. for actuating jib-cranes on tractors
    • 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
    • B66C23/62—Constructional features or details
    • B66C23/64—Jibs
    • B66C23/70—Jibs constructed of sections adapted to be assembled to form jibs or various lengths
    • B66C23/701—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic
    • B66C23/705—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic telescoped by hydraulic jacks
    • 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
    • B66C23/18—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 specially adapted for use in particular purposes
    • B66C23/36—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 specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
    • B66C23/42—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 specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes with jibs of adjustable configuration, e.g. foldable
    • 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
    • B66C23/62—Constructional features or details
    • B66C23/72—Counterweights or supports for balancing lifting couples
    • B66C23/78—Supports, e.g. outriggers, for mobile cranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C2700/00—Cranes
    • B66C2700/03—Cranes with arms or jibs; Multiple cranes
    • B66C2700/0321—Travelling cranes
    • B66C2700/0357—Cranes on road or off-road vehicles, on trailers or towed vehicles; Cranes on wheels or crane-trucks
    • B66C2700/0364—Cranes on road or off-road vehicles, on trailers or towed vehicles; Cranes on wheels or crane-trucks with a slewing arm
    • B66C2700/0371—Cranes on road or off-road vehicles, on trailers or towed vehicles; Cranes on wheels or crane-trucks with a slewing arm on a turntable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C2700/00—Cranes
    • B66C2700/03—Cranes with arms or jibs; Multiple cranes
    • B66C2700/0321—Travelling cranes
    • B66C2700/0357—Cranes on road or off-road vehicles, on trailers or towed vehicles; Cranes on wheels or crane-trucks
    • B66C2700/0378—Construction details related to the travelling, to the supporting of the crane or to the blocking of the axles; Outriggers; Coupling of the travelling mechamism to the crane mechanism
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C2700/00—Cranes
    • B66C2700/03—Cranes with arms or jibs; Multiple cranes
    • B66C2700/0392—Movement of the crane arm; Coupling of the crane arm with the counterweights; Safety devices for the movement of the arm
DK16166896.7T 2016-04-25 2016-04-25 Hydraulisk kran DK3239092T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP16166896.7A EP3239092B1 (en) 2016-04-25 2016-04-25 Hydraulic crane

Publications (1)

Publication Number Publication Date
DK3239092T3 true DK3239092T3 (da) 2019-09-02

Family

ID=55808513

Family Applications (1)

Application Number Title Priority Date Filing Date
DK16166896.7T DK3239092T3 (da) 2016-04-25 2016-04-25 Hydraulisk kran

Country Status (6)

Country Link
US (1) US11591190B2 (da)
EP (2) EP3549899A1 (da)
CN (1) CN109071191B (da)
CA (1) CA3021713A1 (da)
DK (1) DK3239092T3 (da)
WO (1) WO2017186549A1 (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3431435B1 (fr) * 2017-07-17 2020-04-22 Manitou Bf Commande d'une machine de manutention
IT201800004717A1 (it) * 2018-04-19 2019-10-19 Braccio articolato provvisto di un sistema per la compensazione di deformazioni dovute a carichi
EP3670426B1 (en) * 2018-12-21 2021-10-06 Hiab AB Mobile working machine and method for supervising the manoeuvring of stabilizer legs included in a mobile working machine
EP3725727A1 (en) * 2019-04-18 2020-10-21 Deere & Company Control system for a crane of a working machine, method and working machine
CN113028250B (zh) * 2021-04-12 2022-07-01 珠海市润星泰电器有限公司 一种显示屏推车

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1260734B (de) * 1965-08-06 1968-02-08 Forslund & Co Fabriks Ab Fahrzeugkran
DE2164628C3 (de) * 1971-12-24 1978-03-16 Siegfried Dipl.-Ing. Dr.-Ing. 4930 Detmold Gross Überlastabschalteinrichtung für hintereinandergekoppelte hydraulische Hubbzw. Verstellmechanismen
US3963127A (en) * 1972-05-02 1976-06-15 Hiab-Foco Aktiebolag Blocking arrangement in hydraulically operated cranes
US4411368A (en) * 1980-03-21 1983-10-25 Roger Manjot Safety system for hydraulically controlled hoisting apparatus
SE422315B (sv) 1980-06-04 1982-03-01 Hiab Foco Ab Overlastskydd for hydrauliskt drivna kranar
IT8040102A0 (it) * 1980-11-28 1980-11-28 Ferrari Snc Di Gianni E Romano Dispositivo limitatore di momento per gru a bracci articolati in particolare previste per la installazione su autocarri.
US5877693A (en) 1998-05-27 1999-03-02 Grove U.S. L.L.C. Method and apparatus for measuring the length of a multi-section telescopic boom
ES2194560B1 (es) * 2000-07-11 2005-03-01 Partek Cargotec, S.A. Cilindro hidraulico para brazos telescopicos.
SE0701233L (sv) * 2007-05-23 2008-11-24 Cargotec Patenter Ab Hydraulisk kran
SE534723C2 (sv) * 2009-09-22 2011-11-29 Cargotec Patenter Ab Lastbil och förfarande för reglering av det maximalt tillåtna lyftmomentet hos en hydraulisk lastbilskran
AT12086U1 (de) * 2010-06-17 2011-10-15 Palfinger Ag Fahrzeugkran
DE102012004914A1 (de) * 2012-03-09 2013-09-12 Liebherr-Werk Nenzing Gmbh Kransteuerung mit Seilkraftmodus
CN102910534B (zh) * 2012-10-18 2014-12-24 中国人民解放军总后勤部建筑工程研究所 一种用于折臂式随车起重机的直线起吊装置及其控制方法
CN105084213B (zh) * 2015-07-06 2017-05-10 中联重科股份有限公司 移动式起重机及其力矩限制系统、力矩限制方法

Also Published As

Publication number Publication date
CA3021713A1 (en) 2017-11-02
EP3239092A1 (en) 2017-11-01
EP3549899A1 (en) 2019-10-09
CN109071191A (zh) 2018-12-21
US20210229965A1 (en) 2021-07-29
CN109071191B (zh) 2020-03-27
US11591190B2 (en) 2023-02-28
EP3239092B1 (en) 2019-06-05
WO2017186549A1 (en) 2017-11-02

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