FR2123377A1 - - Google Patents

Info

Publication number
FR2123377A1
FR2123377A1 FR7202310A FR7202310A FR2123377A1 FR 2123377 A1 FR2123377 A1 FR 2123377A1 FR 7202310 A FR7202310 A FR 7202310A FR 7202310 A FR7202310 A FR 7202310A FR 2123377 A1 FR2123377 A1 FR 2123377A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7202310A
Other languages
French (fr)
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.)
Leo Gottwald KG
Original Assignee
Leo Gottwald KG
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 Leo Gottwald KG filed Critical Leo Gottwald KG
Publication of FR2123377A1 publication Critical patent/FR2123377A1/fr
Withdrawn legal-status Critical Current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
    • B66C23/705—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic telescoped by hydraulic jacks
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
FR7202310A 1971-01-26 1972-01-25 Withdrawn FR2123377A1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712103570 DE2103570C3 (de) 1971-01-26 1971-01-26 Teleskopierbarer Kranausleger in Rahmenbauwei se

Publications (1)

Publication Number Publication Date
FR2123377A1 true FR2123377A1 (ja) 1972-09-08

Family

ID=5796937

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7202310A Withdrawn FR2123377A1 (ja) 1971-01-26 1972-01-25

Country Status (6)

Country Link
DD (1) DD95449A5 (ja)
DE (1) DE2103570C3 (ja)
FR (1) FR2123377A1 (ja)
GB (1) GB1363776A (ja)
IT (1) IT949687B (ja)
SU (1) SU523630A3 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2751317A1 (fr) * 1996-09-24 1998-01-23 Chabas & Besson Hydraulique Ma Dispositif de solidarisation d'un verin hydraulique sur le bati d'un engin de levage ou analogue

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3807108A (en) * 1972-09-18 1974-04-30 Harnischfeger Corp Structural design of boom section with inverted {37 a{38 {11 frame cross-section
FR2255251B1 (ja) * 1973-12-20 1976-11-19 Creusot Loire
FI80408C (fi) * 1988-01-12 1990-06-11 Interwood Ab Oy Faestsystem foer en traevarulastbils lastare.
SE501102C2 (sv) * 1993-04-26 1994-11-14 Hiab Ab Förlängningsbar kranarm
DE4328662A1 (de) * 1993-08-26 1995-03-02 Krupp Ag Hoesch Krupp Auslegeprofil bzw. Klappspitzenprofil
CA2697304A1 (en) * 2007-09-05 2009-03-12 Palfinger Ag Profile shape for a crane boom
WO2012080452A1 (de) * 2010-12-17 2012-06-21 Tadano Faun Gmbh Mobil-teleskopkran
DE102012210112B3 (de) * 2012-06-15 2013-11-14 Tadano Faun Gmbh Mobil-Teleskopkran
DE102012210109B3 (de) * 2012-06-15 2013-11-14 Tadano Faun Gmbh Mobil-Teleskopkran
DE102012210110B3 (de) * 2012-06-15 2013-11-14 Tadano Faun Gmbh Verfahren zur Inbetriebnahme eines Mobil-Teleskopkrans sowie Mobil-Teleskopkran
CN103043541B (zh) * 2012-12-31 2015-09-16 大连理工大学 双箱型伸缩臂结构
DE102019002039A1 (de) 2019-03-22 2020-09-24 David Mann Hebevorrichtung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2751317A1 (fr) * 1996-09-24 1998-01-23 Chabas & Besson Hydraulique Ma Dispositif de solidarisation d'un verin hydraulique sur le bati d'un engin de levage ou analogue

Also Published As

Publication number Publication date
GB1363776A (en) 1974-08-14
DE2103570B2 (de) 1973-08-02
DD95449A5 (ja) 1973-02-05
DE2103570A1 (de) 1972-08-10
DE2103570C3 (de) 1974-03-07
SU523630A3 (ru) 1976-07-30
IT949687B (it) 1973-06-11

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Legal Events

Date Code Title Description
ST Notification of lapse