FR2279011A1 - Structure telescopique - Google Patents

Structure telescopique

Info

Publication number
FR2279011A1
FR2279011A1 FR7505644A FR7505644A FR2279011A1 FR 2279011 A1 FR2279011 A1 FR 2279011A1 FR 7505644 A FR7505644 A FR 7505644A FR 7505644 A FR7505644 A FR 7505644A FR 2279011 A1 FR2279011 A1 FR 2279011A1
Authority
FR
France
Prior art keywords
flexible connector
internal
hydraulic fluid
fluid supply
fixed
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.)
Pending
Application number
FR7505644A
Other languages
English (en)
Inventor
Bernard Michel Bourges
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.)
Poclain SA
Original Assignee
Poclain 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 Poclain SA filed Critical Poclain SA
Priority to FR7505644A priority Critical patent/FR2279011A1/fr
Publication of FR2279011A1 publication Critical patent/FR2279011A1/fr
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/16—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe
    • F16L3/18—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe allowing movement in axial direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/12—Arrangements of means for transmitting pneumatic, hydraulic, or electric power to movable parts of devices
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/01—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets for supporting or guiding the pipes, cables or protective tubing, between relatively movable points, e.g. movable channels

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
FR7505644A 1975-02-24 1975-02-24 Structure telescopique Pending FR2279011A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7505644A FR2279011A1 (fr) 1975-02-24 1975-02-24 Structure telescopique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7505644A FR2279011A1 (fr) 1975-02-24 1975-02-24 Structure telescopique

Publications (1)

Publication Number Publication Date
FR2279011A1 true FR2279011A1 (fr) 1976-02-13

Family

ID=9151624

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7505644A Pending FR2279011A1 (fr) 1975-02-24 1975-02-24 Structure telescopique

Country Status (1)

Country Link
FR (1) FR2279011A1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2355767A1 (fr) * 1976-06-23 1978-01-20 Jonsereds Fabrikers Ab Perfectionnement a installation de chargement comportant un bras de grue pouvant etre allonge telescopiquement et des conduits hydrauliques supportes par celui-ci
FR2392307A1 (fr) * 1977-05-25 1978-12-22 Westinghouse Electric Corp Appareil de liaison assurant un mouvement rotatif ou rectilineaire limite
EP0018193A1 (fr) * 1979-04-16 1980-10-29 Crown Control Corporation Guide de câble ou de tuyau
FR2503687A1 (fr) * 1981-04-14 1982-10-15 Coles Cranes Ltd Fleche telescopique de grue
EP0096091A1 (fr) * 1982-06-07 1983-12-21 Peiner Maschinen- und Schraubenwerke AG Dispositif de guidage pour tyaux d'alimentation
FR2553396A1 (fr) * 1983-10-17 1985-04-19 Haulotte Sa Ateliers Const A Fleche telescopique pour grue, nacelle ou plate-forme
FR2699909A1 (fr) * 1992-12-28 1994-07-01 Diebolt Jean Flèche télescopique de grue, en particulier de grue repliable.
EP2520530A1 (fr) * 2011-05-06 2012-11-07 B.O.B. Sistemi Idraulici S.p.A. Bras télescopique d'une grue avec un membre de fixation mobile

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2355767A1 (fr) * 1976-06-23 1978-01-20 Jonsereds Fabrikers Ab Perfectionnement a installation de chargement comportant un bras de grue pouvant etre allonge telescopiquement et des conduits hydrauliques supportes par celui-ci
FR2392307A1 (fr) * 1977-05-25 1978-12-22 Westinghouse Electric Corp Appareil de liaison assurant un mouvement rotatif ou rectilineaire limite
EP0018193A1 (fr) * 1979-04-16 1980-10-29 Crown Control Corporation Guide de câble ou de tuyau
FR2503687A1 (fr) * 1981-04-14 1982-10-15 Coles Cranes Ltd Fleche telescopique de grue
EP0096091A1 (fr) * 1982-06-07 1983-12-21 Peiner Maschinen- und Schraubenwerke AG Dispositif de guidage pour tyaux d'alimentation
FR2553396A1 (fr) * 1983-10-17 1985-04-19 Haulotte Sa Ateliers Const A Fleche telescopique pour grue, nacelle ou plate-forme
FR2699909A1 (fr) * 1992-12-28 1994-07-01 Diebolt Jean Flèche télescopique de grue, en particulier de grue repliable.
EP0619265A2 (fr) * 1992-12-28 1994-10-12 Jean Diebolt Flèche télescopique de grue, en particulier de grue repliable
EP0619265A3 (fr) * 1992-12-28 1995-01-04 Jean Diebolt Flèche télescopique de grue, en particulier de grue repliable.
EP2520530A1 (fr) * 2011-05-06 2012-11-07 B.O.B. Sistemi Idraulici S.p.A. Bras télescopique d'une grue avec un membre de fixation mobile
ITTO20110403A1 (it) * 2011-05-06 2012-11-07 B O B Sistemi Idraulici S P A Braccio telescopico per una gru di movimentazione di un organo accessorio

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