DE50108249D1 - Telescopic boom for aerial work platforms - Google Patents

Telescopic boom for aerial work platforms

Info

Publication number
DE50108249D1
DE50108249D1 DE50108249T DE50108249T DE50108249D1 DE 50108249 D1 DE50108249 D1 DE 50108249D1 DE 50108249 T DE50108249 T DE 50108249T DE 50108249 T DE50108249 T DE 50108249T DE 50108249 D1 DE50108249 D1 DE 50108249D1
Authority
DE
Germany
Prior art keywords
bars
additional
telescopic boom
aerial work
work platforms
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 - Fee Related
Application number
DE50108249T
Other languages
German (de)
Inventor
Jennissen Franz-Peter
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 Europe GmbH
Original Assignee
Palfinger Europe GmbH
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 Europe GmbH filed Critical Palfinger Europe GmbH
Application granted granted Critical
Publication of DE50108249D1 publication Critical patent/DE50108249D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
    • B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
    • B66F11/044—Working platforms suspended from booms
    • B66F11/046—Working platforms suspended from booms of the telescoping type

Abstract

One telescope section (20,30) within the space (200,300) has a bar (27) or two bars in parallel (27,29) to form additional spaces (202,204). Additional bars can also be fitted to give more spaces with the bars forming a continuous wall along the telescoping section. Sections (20,30) each have two horizontal and two vertical (26,28; 36,38) bars which together form a box profile telescoping boom format. The sections (20,30) are linked by power lines, chains and rope systems laid likewise in the additional space. The box profile should have rounded corners.
DE50108249T 2001-09-18 2001-09-18 Telescopic boom for aerial work platforms Expired - Fee Related DE50108249D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP01122288A EP1293470B1 (en) 2001-09-18 2001-09-18 Telescopic jib for work platforms

Publications (1)

Publication Number Publication Date
DE50108249D1 true DE50108249D1 (en) 2006-01-05

Family

ID=8178655

Family Applications (1)

Application Number Title Priority Date Filing Date
DE50108249T Expired - Fee Related DE50108249D1 (en) 2001-09-18 2001-09-18 Telescopic boom for aerial work platforms

Country Status (3)

Country Link
EP (1) EP1293470B1 (en)
AT (1) ATE311340T1 (en)
DE (1) DE50108249D1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101390093B1 (en) * 2012-05-03 2014-04-29 주식회사 호룡 Boom for aerial work platform

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1564509A (en) * 1976-01-29 1980-04-10 Coles Cranes Ltd Octagonal crane boom
DE4328459A1 (en) * 1993-08-24 1995-05-11 Euraplan Ingenieurgesellschaft Lifting platform
JPH0812255A (en) * 1994-06-28 1996-01-16 Aichi Corp Boom structure
DE19631547B4 (en) * 1996-07-24 2004-05-06 Terex-Demag Gmbh & Co. Kg Telescopic boom, especially for stationary or mobile cranes
DE19824672A1 (en) * 1997-05-28 1998-12-03 Mannesmann Ag Telescopic boom crane
DE19829829A1 (en) * 1998-07-03 2000-01-13 Grove Us Llc Shady Grove Composite telescopic part and boom
DE10030190A1 (en) * 1999-06-22 2001-05-31 Atecs Mannesmann Ag Telescopic boom for vehicle cranes has telescopic arms with profiled shell made from profiled sheet metal with varying nominal wall thickness adapted to load but with constant internal hollow dimensions

Also Published As

Publication number Publication date
EP1293470A1 (en) 2003-03-19
EP1293470B1 (en) 2005-11-30
ATE311340T1 (en) 2005-12-15

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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