DE3860184D1 - DEVICE FOR CONTROLLING A HYDRAULICALLY ACTUATED DEVICE, IN PARTICULAR A LOADING CRANE. - Google Patents

DEVICE FOR CONTROLLING A HYDRAULICALLY ACTUATED DEVICE, IN PARTICULAR A LOADING CRANE.

Info

Publication number
DE3860184D1
DE3860184D1 DE8888103064T DE3860184T DE3860184D1 DE 3860184 D1 DE3860184 D1 DE 3860184D1 DE 8888103064 T DE8888103064 T DE 8888103064T DE 3860184 T DE3860184 T DE 3860184T DE 3860184 D1 DE3860184 D1 DE 3860184D1
Authority
DE
Germany
Prior art keywords
controlling
hydraulically actuated
loading crane
actuated device
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 - Lifetime
Application number
DE8888103064T
Other languages
German (de)
Inventor
Karl Wimmer
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.)
Palfinger AG
Original Assignee
Palfinger AG
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 Palfinger AG filed Critical Palfinger AG
Application granted granted Critical
Publication of DE3860184D1 publication Critical patent/DE3860184D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
DE8888103064T 1987-03-02 1988-03-01 DEVICE FOR CONTROLLING A HYDRAULICALLY ACTUATED DEVICE, IN PARTICULAR A LOADING CRANE. Expired - Lifetime DE3860184D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT45287A AT388359B (en) 1987-03-02 1987-03-02 DEVICE FOR CONTROLLING A HYDRAULICALLY ACTUATED DEVICE, IN PARTICULAR A LOADING CRANE

Publications (1)

Publication Number Publication Date
DE3860184D1 true DE3860184D1 (en) 1990-07-05

Family

ID=3490996

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888103064T Expired - Lifetime DE3860184D1 (en) 1987-03-02 1988-03-01 DEVICE FOR CONTROLLING A HYDRAULICALLY ACTUATED DEVICE, IN PARTICULAR A LOADING CRANE.

Country Status (3)

Country Link
EP (1) EP0282806B1 (en)
AT (1) AT388359B (en)
DE (1) DE3860184D1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102069783B (en) * 2010-12-31 2012-08-15 徐州重型机械有限公司 Automobile crane and supporting leg operating device thereof
US20180085538A1 (en) 2015-05-11 2018-03-29 The Queen Elizabeth Hospital King's Lynn Nhs Foundation Trust Safety warning system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1276307B (en) * 1966-10-01 1968-08-29 Miag Muehlenbau & Ind Gmbh Device for automatic limitation of the load torque on jib cranes with hydraulic drive
US3645407A (en) * 1970-06-15 1972-02-29 Daniel F Przybylski Overload protector for crane booms
US3792780A (en) * 1971-12-02 1974-02-19 Kidde & Co Walter Mechanism for positioning and restricting crane control levers to prevent dangerous load condition
DE2344168C3 (en) * 1973-09-01 1979-08-02 Krueger & Co Kg, 4300 Essen Device for securing a crane operating linkage when a specified maximum load torque is exceeded
DE2501753C3 (en) * 1975-01-17 1979-05-23 Kittel, Artur, 8034 Neugermering Device for optional remote and local control for hydraulically operated cranes
US4119118A (en) * 1977-01-13 1978-10-10 Walter Kidde & Company, Inc. Automatic machine motion restricting mechanism
US4170308A (en) * 1977-11-01 1979-10-09 Koehring Company Hydraulic function disconnect means
US4411368A (en) * 1980-03-21 1983-10-25 Roger Manjot Safety system for hydraulically controlled hoisting apparatus
US4422619A (en) * 1981-07-21 1983-12-27 Griffiths Edward E Remote valve operating system

Also Published As

Publication number Publication date
EP0282806B1 (en) 1990-05-30
AT388359B (en) 1989-06-12
EP0282806A1 (en) 1988-09-21
ATA45287A (en) 1988-11-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee