FR2154629B1 - - Google Patents

Info

Publication number
FR2154629B1
FR2154629B1 FR7234133A FR7234133A FR2154629B1 FR 2154629 B1 FR2154629 B1 FR 2154629B1 FR 7234133 A FR7234133 A FR 7234133A FR 7234133 A FR7234133 A FR 7234133A FR 2154629 B1 FR2154629 B1 FR 2154629B1
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.)
Expired
Application number
FR7234133A
Other languages
French (fr)
Other versions
FR2154629A1 (OSRAM
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.)
Liebherr Werk Ehingen GmbH
Original Assignee
Liebherr Werk Ehingen 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 Liebherr Werk Ehingen GmbH filed Critical Liebherr Werk Ehingen GmbH
Publication of FR2154629A1 publication Critical patent/FR2154629A1/fr
Application granted granted Critical
Publication of FR2154629B1 publication Critical patent/FR2154629B1/fr
Expired 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
    • B66C23/707—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)
FR7234133A 1971-09-30 1972-09-27 Expired FR2154629B1 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712148966 DE2148966C3 (de) 1971-09-30 1971-09-30 Teleskopausleger, insbesondere für straßenverfahrbare Krane

Publications (2)

Publication Number Publication Date
FR2154629A1 FR2154629A1 (OSRAM) 1973-05-11
FR2154629B1 true FR2154629B1 (OSRAM) 1975-03-14

Family

ID=5821137

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7234133A Expired FR2154629B1 (OSRAM) 1971-09-30 1972-09-27

Country Status (4)

Country Link
JP (1) JPS533534B2 (OSRAM)
DE (1) DE2148966C3 (OSRAM)
FR (1) FR2154629B1 (OSRAM)
GB (1) GB1340810A (OSRAM)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2255251B1 (OSRAM) * 1973-12-20 1976-11-19 Creusot Loire
US4038794A (en) * 1975-10-28 1977-08-02 The Warner & Swasey Company Boom assembly
US4394108A (en) * 1977-12-21 1983-07-19 Mid-Continent Aircraft Corporation Front loader vehicle with telescoping boom
DE3042993A1 (de) * 1980-11-14 1982-07-01 Fried. Krupp Gmbh, 4300 Essen Teleskopierbarer ausleger
FR2600384A1 (fr) * 1986-06-19 1987-12-24 Lamy Perret Paul Dispositif de guidage pour un bras telescopique, notamment pour un manipulateur
DE59202474D1 (de) * 1991-02-11 1995-07-20 Liebherr Werk Ehingen Teleskopausleger für Fahrzeugkrane o.dgl.
DE9308993U1 (de) * 1993-06-16 1993-08-12 Ec Engineering + Consulting Spezialmaschinen Gmbh, 89079 Ulm Teleskopierbarer Ausleger
DE4328662A1 (de) * 1993-08-26 1995-03-02 Krupp Ag Hoesch Krupp Auslegeprofil bzw. Klappspitzenprofil
DE4427192C2 (de) * 1994-08-01 1997-07-10 Franz Ehrenleitner Geschlossene Profile
DE19624312C2 (de) * 1996-06-18 2000-05-31 Grove Us Llc Teleskopausleger für Fahrzeugkrane
JP2005112514A (ja) * 2003-10-06 2005-04-28 Tadano Ltd 伸縮ブーム

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3029954A (en) * 1959-02-24 1962-04-17 William H Grant Adjustable boom crane
DE1281651C2 (de) * 1966-06-30 1975-02-13 Leo Gottwald KG, 4000 Düsseldorf Teleskopartig ein- und ausfahrbarer kranausleger
DE1531174A1 (de) * 1967-09-22 1970-04-16 Demag Bagger & Kran Gmbh Teleskopausleger fuer Krane und Bagger mit mindestens einem auf Rollen ein- und ausfahrbaren Verlaengerungsstueck
DE1531178A1 (de) * 1967-12-13 1969-11-27 Demag Bagger & Kran Gmbh Teleskop-Ausleger fuer Krane und Bagger mit mindestens einem auf Gleitbacken ein- und ausfahrbaren Verlaengerungsstueck
JPS4836028B1 (OSRAM) * 1969-08-21 1973-11-01
DE2009298A1 (de) * 1969-10-30 1971-05-06 Institut fur Fordertechnik Leipzig, χ 7034 Leipzig Fuhrung fur teleskopierbare Ausleger

Also Published As

Publication number Publication date
DE2148966A1 (de) 1973-04-05
JPS533534B2 (OSRAM) 1978-02-07
DE2148966B2 (de) 1978-03-30
GB1340810A (en) 1973-12-19
JPS4862155A (OSRAM) 1973-08-30
FR2154629A1 (OSRAM) 1973-05-11
DE2148966C3 (de) 1978-11-23

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Legal Events

Date Code Title Description
ST Notification of lapse