FR2796632B1 - Dispositif de repliage d'une fleche de grue a elements emboitables - Google Patents

Dispositif de repliage d'une fleche de grue a elements emboitables

Info

Publication number
FR2796632B1
FR2796632B1 FR9909688A FR9909688A FR2796632B1 FR 2796632 B1 FR2796632 B1 FR 2796632B1 FR 9909688 A FR9909688 A FR 9909688A FR 9909688 A FR9909688 A FR 9909688A FR 2796632 B1 FR2796632 B1 FR 2796632B1
Authority
FR
France
Prior art keywords
folding
crane boom
nestable elements
nestable
elements
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 - Lifetime
Application number
FR9909688A
Other languages
English (en)
Other versions
FR2796632A1 (fr
Inventor
Jean Paul Verchere
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.)
Manitowoc Crane Group France SAS
Original Assignee
Potain SA
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 Potain SA filed Critical Potain SA
Priority to FR9909688A priority Critical patent/FR2796632B1/fr
Priority to EP00420135A priority patent/EP1072553B1/fr
Priority to DE60007488T priority patent/DE60007488T2/de
Priority to ES00420135T priority patent/ES2211485T3/es
Priority to US09/599,960 priority patent/US6290078B1/en
Priority to JP2000218956A priority patent/JP2001063961A/ja
Priority to RU2000119628/11A priority patent/RU2249561C2/ru
Publication of FR2796632A1 publication Critical patent/FR2796632A1/fr
Application granted granted Critical
Publication of FR2796632B1 publication Critical patent/FR2796632B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B66C23/18—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 specially adapted for use in particular purposes
    • B66C23/26—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 specially adapted for use in particular purposes for use on building sites; constructed, e.g. with separable parts, to facilitate rapid assembly or dismantling, for operation at successively higher levels, for transport by road or rail
    • B66C23/34—Self-erecting cranes, i.e. with hoisting gear adapted for crane erection purposes
    • B66C23/344—Self-erecting cranes, i.e. with hoisting gear adapted for crane erection purposes adapted for transport purposes
    • 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
    • B66C23/18—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 specially adapted for use in particular purposes
    • B66C23/26—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 specially adapted for use in particular purposes for use on building sites; constructed, e.g. with separable parts, to facilitate rapid assembly or dismantling, for operation at successively higher levels, for transport by road or rail

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
FR9909688A 1999-07-22 1999-07-22 Dispositif de repliage d'une fleche de grue a elements emboitables Expired - Lifetime FR2796632B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR9909688A FR2796632B1 (fr) 1999-07-22 1999-07-22 Dispositif de repliage d'une fleche de grue a elements emboitables
DE60007488T DE60007488T2 (de) 1999-07-22 2000-06-22 Zusammenklappvorrichtung eines Kranauslegers mit ineinandersetzbaren Elementen
ES00420135T ES2211485T3 (es) 1999-07-22 2000-06-22 Dispositivo de repliegue de una pluma de grua de elementos encajables.
EP00420135A EP1072553B1 (fr) 1999-07-22 2000-06-22 Dispositif de repliage d'une flèche de grue à éléments emboítables
US09/599,960 US6290078B1 (en) 1999-07-22 2000-06-23 Device for folding a crane jib with nesting elements
JP2000218956A JP2001063961A (ja) 1999-07-22 2000-07-19 入れ子式要素付クレーン折り畳み装置
RU2000119628/11A RU2249561C2 (ru) 1999-07-22 2000-07-21 Устройство складывания стрелы крана с элементами, укладываемыми один в другой

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9909688A FR2796632B1 (fr) 1999-07-22 1999-07-22 Dispositif de repliage d'une fleche de grue a elements emboitables

Publications (2)

Publication Number Publication Date
FR2796632A1 FR2796632A1 (fr) 2001-01-26
FR2796632B1 true FR2796632B1 (fr) 2001-08-24

Family

ID=9548525

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9909688A Expired - Lifetime FR2796632B1 (fr) 1999-07-22 1999-07-22 Dispositif de repliage d'une fleche de grue a elements emboitables

Country Status (7)

Country Link
US (1) US6290078B1 (fr)
EP (1) EP1072553B1 (fr)
JP (1) JP2001063961A (fr)
DE (1) DE60007488T2 (fr)
ES (1) ES2211485T3 (fr)
FR (1) FR2796632B1 (fr)
RU (1) RU2249561C2 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20010116A1 (it) * 2001-01-23 2002-07-23 San Marco Internat S R L Gru a torre a struttura composita automontante con torre ripiegabile e sfilabile e braccio a piu' porzioni
FR2839962B1 (fr) * 2002-05-21 2004-10-29 Potain Sa Grue a tour avec contre-fleche repliable
AT508171A1 (de) * 2009-05-07 2010-11-15 Epsilon Kran Gmbh Kran mit totpunktüberwindung
CN104340882B (zh) * 2014-09-25 2016-12-07 中联重科股份有限公司 折叠臂架和起重机
AR098042A1 (es) * 2014-10-16 2016-04-27 Pablo Ribotta Esteban Brazo articulado porta-boquillas para pulverizadora agrícola
FR3046149B1 (fr) * 2015-12-23 2017-12-29 Manitowoc Crane Group France Grue a tour a depliage et repliage automatiques et comprenant un mat et une fleche decalee par rapport au mat
DE102016015385A1 (de) * 2016-12-22 2018-06-28 Liebherr-Werk Biberach Gmbh Kran mit Abklappausleger
DE102017203705A1 (de) * 2017-03-07 2018-09-13 Putzmeister Engineering Gmbh Auslegerarmsystem mit bauraumreduzierender Einfaltstellung
ES2910102A1 (es) * 2020-11-09 2022-05-11 Saez Machinery S L Grua torre de plegado y desplegado automatizado

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2581087A (en) * 1947-12-22 1952-01-01 Lourie L Eakin Hoisting apparatus
US2689053A (en) * 1948-10-18 1954-09-14 Lourie L Eakin Hoisting apparatus
US2901125A (en) * 1954-06-22 1959-08-25 J H Holan Corp Derricks
US3032207A (en) * 1960-02-23 1962-05-01 Humboldt Company Loading boom with adjustable extension arm
US3426916A (en) * 1967-06-29 1969-02-11 Bucyrus Erie Co Boom retracting machinery
US3944081A (en) * 1969-04-09 1976-03-16 General Crane Industries Limited Tower crane
US3819059A (en) * 1972-01-19 1974-06-25 Mantel Brothers Proprietary Lt Foldable cranes
US4150754A (en) * 1977-05-23 1979-04-24 Ami Industries, Inc. Utility crane
NO147229C (no) * 1981-02-11 1983-03-02 Kverneland As Anordning ved hengsle, saerlig for jordbruksredskaper
IT1164241B (it) 1983-05-25 1987-04-08 Luigi Cattaneo Spa Gru articolata ad innalzamento automatico
DE3441573A1 (de) 1984-11-14 1986-05-15 Peiner Hebe- Und Transportsysteme Gmbh, 5500 Trier Turmkran mit geteiltem ausleger
IT1182698B (it) * 1985-11-22 1987-10-05 Andrea Ferreri Braccio per gru
US4775287A (en) * 1987-05-18 1988-10-04 Hering Sr James R Adjustable boom
DE9316113U1 (de) * 1993-10-21 1995-02-16 Liebherr-Werk Biberach GmbH, 88400 Biberach Turmdrehkran

Also Published As

Publication number Publication date
DE60007488T2 (de) 2004-11-25
EP1072553A1 (fr) 2001-01-31
DE60007488D1 (de) 2004-02-05
ES2211485T3 (es) 2004-07-16
JP2001063961A (ja) 2001-03-13
FR2796632A1 (fr) 2001-01-26
EP1072553B1 (fr) 2004-01-02
US6290078B1 (en) 2001-09-18
RU2249561C2 (ru) 2005-04-10

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