JPS53126702A - Doubleetubular hydraulic grabbing device - Google Patents

Doubleetubular hydraulic grabbing device

Info

Publication number
JPS53126702A
JPS53126702A JP3965378A JP3965378A JPS53126702A JP S53126702 A JPS53126702 A JP S53126702A JP 3965378 A JP3965378 A JP 3965378A JP 3965378 A JP3965378 A JP 3965378A JP S53126702 A JPS53126702 A JP S53126702A
Authority
JP
Japan
Prior art keywords
doubleetubular
grabbing device
hydraulic grabbing
hydraulic
grabbing
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
JP3965378A
Other languages
Japanese (ja)
Inventor
Menaaru Rui
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.)
MENARD LOUIS TECH SA
Original Assignee
MENARD LOUIS TECH 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 MENARD LOUIS TECH SA filed Critical MENARD LOUIS TECH SA
Publication of JPS53126702A publication Critical patent/JPS53126702A/en
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D11/00—Methods or apparatus specially adapted for both placing and removing sheet pile bulkheads, piles, or mould-pipes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
    • B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
    • B66C1/46—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces by inflatable elements
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
    • E02D7/02—Placing by driving
JP3965378A 1977-04-08 1978-04-04 Doubleetubular hydraulic grabbing device Pending JPS53126702A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7710734A FR2386720A1 (en) 1977-04-08 1977-04-08 Hydraulic grab for heavy tubular object - has flexible wall inflated hydraulically for clamping object radially

Publications (1)

Publication Number Publication Date
JPS53126702A true JPS53126702A (en) 1978-11-06

Family

ID=9189238

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3965378A Pending JPS53126702A (en) 1977-04-08 1978-04-04 Doubleetubular hydraulic grabbing device

Country Status (3)

Country Link
JP (1) JPS53126702A (en)
DE (2) DE2814915A1 (en)
FR (1) FR2386720A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59172378A (en) * 1983-03-18 1984-09-29 旭エンジニアリング株式会社 Body gripper
US5090758A (en) * 1989-11-09 1992-02-25 Lord Carter K Rigid spine inflatable end effector
US5249625A (en) * 1992-05-08 1993-10-05 Uvon Skipper Soft set overshot fishing tool
CN101967823B (en) * 2010-09-20 2015-10-21 浙江金鑫管桩有限公司 A kind of tubular pile upper mould and Lift-on/Lift-off System thereof
DE102016003995A1 (en) * 2016-04-07 2017-10-12 Tracto-Technik Gmbh & Co. Kg A space rocket launcher for launching the earth launcher in a launch pit, a drilling system including an earth launcher, and a launcher for positioning the launcher in a launch pit, and a method of positioning an earth launcher in a launch pit
DE102016003996A1 (en) 2016-04-07 2017-10-12 Tracto-Technik Gmbh & Co. Kg Device for clamping an element, mount of an earth boring device, earth boring device, method for clamping an element and method for producing a device for clamping an element

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1066504B (en) * 1959-10-01 Paris und Franfois Berthet Houilles Seine-et-Oise Jacques Desvaux (Frankreich) Device for locking various parts, such as piles, pipes, sheet piles or the like. Either with one another or with another part, e.g. B. a ramming frame
CH336181A (en) * 1955-11-23 1959-02-15 Roth Ernst Crane grabber
US2826445A (en) * 1956-01-30 1958-03-11 Tidland Charles Robert Lifter for rolls and the like
US3015142A (en) * 1958-11-14 1962-01-02 Richard A Rosanoff Friction gripping device
FR1524356A (en) * 1967-03-31 1968-05-10 Bertin & Cie Locking and gripping method and devices for its application
DE2225397A1 (en) * 1972-05-19 1973-11-29 Rogge Gustav W DEVICE FOR OPERATING THE FALL WEIGHT OF A RAMMBAREN
BE794077A (en) * 1972-06-30 1973-05-02 Orb Inc UNDERWATER PILE PILING PROCESS
CH557934A (en) * 1972-08-30 1975-01-15 Losinger Ag PROCEDURE FOR DRIVING A PREFABRICATED PILE AND DEVICE FOR CARRYING OUT THIS PROCEDURE.

Also Published As

Publication number Publication date
FR2386720A1 (en) 1978-11-03
DE2814915A1 (en) 1978-10-19
DE7810302U1 (en) 1978-08-10

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