FR2091878B1 - - Google Patents

Info

Publication number
FR2091878B1
FR2091878B1 FR7009982A FR7009982A FR2091878B1 FR 2091878 B1 FR2091878 B1 FR 2091878B1 FR 7009982 A FR7009982 A FR 7009982A FR 7009982 A FR7009982 A FR 7009982A FR 2091878 B1 FR2091878 B1 FR 2091878B1
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
FR7009982A
Other languages
French (fr)
Other versions
FR2091878A1 (es
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7009982A priority Critical patent/FR2091878B1/fr
Publication of FR2091878A1 publication Critical patent/FR2091878A1/fr
Priority to DE19712112534 priority patent/DE2112534A1/de
Priority to ES1971195114U priority patent/ES195114Y/es
Application granted granted Critical
Publication of FR2091878B1 publication Critical patent/FR2091878B1/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C7/00—Runways, tracks or trackways for trolleys or cranes
    • B66C7/12—Devices for changing direction of travel or for transferring from one runway to another; Crossings; Combinations of tracks of different gauges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C9/00—Travelling gear incorporated in or fitted to trolleys or cranes
    • B66C9/14—Trolley or crane travel drives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C2700/00—Cranes
    • B66C2700/03—Cranes with arms or jibs; Multiple cranes
    • B66C2700/0385—Cranes with trolleys movable along adjustable or slewable arms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
  • Jib Cranes (AREA)
FR7009982A 1970-03-19 1970-03-19 Expired FR2091878B1 (es)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7009982A FR2091878B1 (es) 1970-03-19 1970-03-19
DE19712112534 DE2112534A1 (de) 1970-03-19 1971-03-16 Kran mit Teleskopausleger
ES1971195114U ES195114Y (es) 1970-03-19 1971-03-18 Flecha telescopica perfeccionada.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7009982A FR2091878B1 (es) 1970-03-19 1970-03-19

Publications (2)

Publication Number Publication Date
FR2091878A1 FR2091878A1 (es) 1971-01-21
FR2091878B1 true FR2091878B1 (es) 1976-10-29

Family

ID=9052581

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7009982A Expired FR2091878B1 (es) 1970-03-19 1970-03-19

Country Status (3)

Country Link
DE (1) DE2112534A1 (es)
ES (1) ES195114Y (es)
FR (1) FR2091878B1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4226331A (en) * 1977-08-08 1980-10-07 Dumond Duane I Hydraulically actuated hoist for tractors having a conventional three point hitch
DE2912529C2 (de) * 1979-03-29 1984-04-19 Elba-Werk Maschinen-Gesellschaft Mbh & Co, 7505 Ettlingen Teleskopierbarer Laufkatzenausleger für Turmdrehkräne
LU85934A1 (fr) * 1985-06-05 1987-01-13 Fiordiligi S A Fleche telescopique d'une grue a tour ou analogue
DE20021385U1 (de) * 2000-12-19 2002-04-25 Liebherr Werk Biberach Gmbh Teleskopausleger
DE20205223U1 (de) * 2002-04-04 2003-08-14 Liebherr Werk Biberach Gmbh Kran
WO2012085327A1 (en) * 2010-12-22 2012-06-28 A. Kiviniemi Oy Crane
ES2435211B2 (es) * 2012-05-18 2014-12-12 Structural Research, S.L. Grúa telescópica autotrepante y procedimiento de montaje de torres prefabricadas de hormigón

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE193294C (es) *

Also Published As

Publication number Publication date
ES195114U (es) 1975-02-16
FR2091878A1 (es) 1971-01-21
ES195114Y (es) 1975-07-01
DE2112534A1 (de) 1971-10-07

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse