ATA69685A - TELESCOPIC ARM - Google Patents

TELESCOPIC ARM

Info

Publication number
ATA69685A
ATA69685A AT69685A AT69685A ATA69685A AT A69685 A ATA69685 A AT A69685A AT 69685 A AT69685 A AT 69685A AT 69685 A AT69685 A AT 69685A AT A69685 A ATA69685 A AT A69685A
Authority
AT
Austria
Prior art keywords
telescopic arm
telescopic
arm
Prior art date
Application number
AT69685A
Other languages
German (de)
Other versions
AT398067B (en
Original Assignee
Oesa 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 Oesa Ab filed Critical Oesa Ab
Priority to AT248190A priority Critical patent/AT403039B/en
Publication of ATA69685A publication Critical patent/ATA69685A/en
Application granted granted Critical
Publication of AT398067B publication Critical patent/AT398067B/en

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
AT69685A 1984-03-12 1985-03-08 TELESCOPIC ARM AT398067B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT248190A AT403039B (en) 1984-03-12 1990-12-07 Telescopic jib and power supply equipment for this

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
ATA69685A true ATA69685A (en) 1994-01-15
AT398067B AT398067B (en) 1994-09-26

Family

ID=20355107

Family Applications (1)

Application Number Title Priority Date Filing Date
AT69685A AT398067B (en) 1984-03-12 1985-03-08 TELESCOPIC ARM

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
DE59202474D1 (en) * 1991-02-11 1995-07-20 Liebherr Werk Ehingen Telescopic boom 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
FR2560864A1 (en) 1985-09-13
AU566061B2 (en) 1987-10-08
AU3977385A (en) 1985-09-19
SE456820B (en) 1988-11-07
FI82919B (en) 1991-01-31
NO850954L (en) 1985-09-13
NO163686C (en) 1990-07-04
FI850954A0 (en) 1985-03-11
AT398067B (en) 1994-09-26
SE8401367D0 (en) 1984-03-12
DE3508604A1 (en) 1985-09-12
NO163686B (en) 1990-03-26
SE8401367L (en) 1985-09-13
FI82919C (en) 1991-05-10
FI850954L (en) 1985-09-13
DE3508604C2 (en) 1991-12-19

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EEFA Change of the company name
ELJ Ceased due to non-payment of the annual fee