AU3977385A - Apparatus in telescopic booms - Google Patents

Apparatus in telescopic booms

Info

Publication number
AU3977385A
AU3977385A AU39773/85A AU3977385A AU3977385A AU 3977385 A AU3977385 A AU 3977385A AU 39773/85 A AU39773/85 A AU 39773/85A AU 3977385 A AU3977385 A AU 3977385A AU 3977385 A AU3977385 A AU 3977385A
Authority
AU
Australia
Prior art keywords
telescopic booms
booms
telescopic
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
AU39773/85A
Other versions
AU566061B2 (en
Inventor
Stig Olof Runesson
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.)
Osa AB
Original Assignee
Osa 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 Osa AB filed Critical Osa AB
Publication of AU3977385A publication Critical patent/AU3977385A/en
Application granted granted Critical
Publication of AU566061B2 publication Critical patent/AU566061B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • B66C23/62—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
    • B66C23/707—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic guiding devices for telescopic jibs
AU39773/85A 1984-03-12 1985-03-12 Apparatus in telescopic booms Ceased AU566061B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8401367 1984-03-12
SE8401367A SE456820B (en) 1984-03-12 1984-03-12 DEVICE ON TELESCOPE ARMS

Publications (2)

Publication Number Publication Date
AU3977385A true AU3977385A (en) 1985-09-19
AU566061B2 AU566061B2 (en) 1987-10-08

Family

ID=20355107

Family Applications (1)

Application Number Title Priority Date Filing Date
AU39773/85A Ceased AU566061B2 (en) 1984-03-12 1985-03-12 Apparatus in telescopic booms

Country Status (7)

Country Link
AT (1) AT398067B (en)
AU (1) AU566061B2 (en)
DE (1) DE3508604A1 (en)
FI (1) FI82919C (en)
FR (1) FR2560864A1 (en)
NO (1) NO163686C (en)
SE (1) SE456820B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3528996C1 (en) * 1985-08-13 1986-12-18 Mannesmann AG, 4000 Düsseldorf Telescopic column
FR2640607B1 (en) * 1988-12-19 1991-05-17 Cga Hbs LOAD LIFTING DEVICE
FR2642059A1 (en) * 1988-12-29 1990-07-27 Ipr Productique Sarl Translation control device, particularly for a handling assembly
EP0499208B2 (en) * 1991-02-11 2001-10-17 LIEBHERR-WERK EHINGEN GmbH Telescopic jib for mobile cranes or the like
DE19608210C1 (en) * 1996-03-04 1997-10-09 Kidde Ind Inc Device for guiding a telescopic part for a telescopic boom
DE19613700A1 (en) * 1996-03-29 1997-10-02 M E P Gmbh Ges Fuer Consulting Telescopically interlocking machine part, e.g. for excavator or crane
DE19755355C2 (en) * 1997-12-12 1999-12-23 Grove Us Llc Telescopic boom storage with embossing
CN102910542B (en) * 2012-10-26 2014-08-06 武汉船用机械有限责任公司 Telescopic boom of marine crane
DE102016108230A1 (en) * 2016-05-03 2017-11-09 Krones Aktiengesellschaft Delta robot with telescopic rod
CN111498758A (en) * 2020-04-09 2020-08-07 中联重科股份有限公司 U-shaped boom assembly, U-shaped boom and aerial working equipment

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2571858A (en) 1947-11-04 1951-10-16 Garland Crane Company Boom for light hoisting
FR1359044A (en) * 1962-06-18 1964-04-17 Improvements to the arms of loaders, excavators and other similar machines
US3307713A (en) * 1964-02-13 1967-03-07 Greater Iowa Corp Telescoping boom for material handling mechanism
US3638806A (en) * 1969-08-01 1972-02-01 Bliss & Laughlin Ind Portable crane with extendable boom
DE2002090B2 (en) * 1970-01-19 1971-10-28 TELESCOPIC BOOM FOR CRANES OD DGL
GB1387563A (en) * 1970-12-31 1975-03-19 Harvey Plant Holdings Ltd Telexcopic jib construction
DE2205093A1 (en) * 1972-02-03 1973-08-16 Liebherr Werk Ehingen CRANE BOOM
GB1375569A (en) * 1972-05-24 1974-11-27
FR2224393B1 (en) * 1973-04-04 1976-11-12 Poclain Sa
US3985248A (en) * 1974-09-25 1976-10-12 Badger Dynamics, Inc. Telescopic boom assembly
US3931698A (en) * 1974-11-20 1976-01-13 The Warner & Swasey Company Center guided crane boom
FR2379469A1 (en) 1977-02-04 1978-09-01 Armef Three part telescopic crane jib - has one fixed and two moving parts controlled by cables and double acting ram
DE3149411A1 (en) * 1980-12-31 1982-08-19 The Warner & Swasey Co., 44106 Cleveland, Ohio Jib of a derrick for the loading of goods
FR2502132A1 (en) * 1981-03-18 1982-09-24 Ppm Sa Telescopic jib for crane - has sections sliding on guide rollers fitted at intervals and following section contours
US4588347A (en) * 1981-10-02 1986-05-13 Coles Cranes Limited Telescopic booms

Also Published As

Publication number Publication date
SE8401367L (en) 1985-09-13
AU566061B2 (en) 1987-10-08
FI850954A0 (en) 1985-03-11
FI82919C (en) 1991-05-10
FI82919B (en) 1991-01-31
FR2560864A1 (en) 1985-09-13
FI850954L (en) 1985-09-13
SE8401367D0 (en) 1984-03-12
AT398067B (en) 1994-09-26
NO850954L (en) 1985-09-13
NO163686C (en) 1990-07-04
SE456820B (en) 1988-11-07
DE3508604C2 (en) 1991-12-19
DE3508604A1 (en) 1985-09-12
ATA69685A (en) 1994-01-15
NO163686B (en) 1990-03-26

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