AU1947495A - Telescopic extension arm, in particular for lifting platforms, and means for producing cylindrical tubular telescope sections - Google Patents

Telescopic extension arm, in particular for lifting platforms, and means for producing cylindrical tubular telescope sections

Info

Publication number
AU1947495A
AU1947495A AU19474/95A AU1947495A AU1947495A AU 1947495 A AU1947495 A AU 1947495A AU 19474/95 A AU19474/95 A AU 19474/95A AU 1947495 A AU1947495 A AU 1947495A AU 1947495 A AU1947495 A AU 1947495A
Authority
AU
Australia
Prior art keywords
extension arm
cylindrical tubular
telescopic extension
lifting platforms
producing cylindrical
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.)
Abandoned
Application number
AU19474/95A
Inventor
Helmut Schiessl
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.)
Helmut Schiessl & Co GmbH
Original Assignee
Helmut Schiessl & Co 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 Helmut Schiessl & Co GmbH filed Critical Helmut Schiessl & Co GmbH
Publication of AU1947495A publication Critical patent/AU1947495A/en
Abandoned 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56—Winding and joining, e.g. winding spirally
    • B29C53/566—Winding and joining, e.g. winding spirally for making tubular articles followed by compression
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/80—Component parts, details or accessories; Auxiliary operations
    • B29C53/82—Cores or mandrels
    • B29C53/821—Mandrels especially adapted for winding and joining
    • B29C53/824—Mandrels especially adapted for winding and joining collapsible, e.g. elastic or inflatable; with removable parts, e.g. for regular shaped, straight tubular articles
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Moulding By Coating Moulds (AREA)
AU19474/95A 1995-03-01 1995-03-01 Telescopic extension arm, in particular for lifting platforms, and means for producing cylindrical tubular telescope sections Abandoned AU1947495A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP1995/000747 WO1996026887A1 (en) 1995-03-01 1995-03-01 Telescopic extension arm, in particular for lifting platforms, and means for producing cylindrical tubular telescope sections

Publications (1)

Publication Number Publication Date
AU1947495A true AU1947495A (en) 1996-09-18

Family

ID=8165964

Family Applications (1)

Application Number Title Priority Date Filing Date
AU19474/95A Abandoned AU1947495A (en) 1995-03-01 1995-03-01 Telescopic extension arm, in particular for lifting platforms, and means for producing cylindrical tubular telescope sections

Country Status (2)

Country Link
AU (1) AU1947495A (en)
WO (1) WO1996026887A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2387373A (en) 2002-04-12 2003-10-15 Bamford Excavators Ltd Composite boom for a load handling machine
DE202009015516U1 (en) * 2009-11-19 2010-02-11 Ge Sensing & Inspection Technologies Gmbh Device for testing and / or welding a pipe along a weld
ITMI20110856A1 (en) * 2011-05-17 2012-11-18 Cifa Spa TELESCOPIC ARM FOR CRANES AND CRANE INCLUDING SUCH ARM
ITMI20131680A1 (en) * 2013-10-11 2015-04-12 Cifa Spa AUXILIARY DEVICE FOR A CRANE AND CRANE INCLUDING SUCH AUXILIARY DEVICE
DE102020116103A1 (en) * 2020-06-18 2021-12-23 ECO FLETTNER GmbH Method of manufacturing a Magnus rotor

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3480109A (en) * 1968-01-15 1969-11-25 Telsta Corp Lifting equipment
US3516553A (en) * 1968-09-25 1970-06-23 Tel E Lect Boom construction
US4582206A (en) * 1983-08-08 1986-04-15 Teco Inc Mobile aerial hoist
US4534444A (en) * 1983-08-29 1985-08-13 Time Manufacturing Company Insulated boom structure for telescoping aerial lift
FR2580777A1 (en) * 1985-04-18 1986-10-24 Ibis International Support beam with high electrical insulation, gondola (basket) lifting gear equipped with such a beam, and method for the manufacture thereof
DE3522233A1 (en) * 1985-06-21 1987-01-02 Basf Ag WINDING THORN FOR THE PRODUCTION OF TUBE BODIES FROM RESIN-DRINKED FIBER STRIPS
DE3923416A1 (en) * 1989-07-12 1991-01-24 Mecron Med Prod Gmbh METHOD FOR PRODUCING A BODY HAVING A HOLLOW PROFILE
EP0470896A3 (en) * 1990-08-08 1992-07-08 Paul Henri Viellard Method for producing a flexible resin impregnated tubular article
US5238716A (en) * 1991-07-19 1993-08-24 Yutaka Adachi Composite beam having a hollow cross section
DE4328459A1 (en) * 1993-08-24 1995-05-11 Euraplan Ingenieurgesellschaft Lifting platform

Also Published As

Publication number Publication date
WO1996026887A1 (en) 1996-09-06

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