DE69704493T2 - Positionierungsvorrichtung - Google Patents

Positionierungsvorrichtung

Info

Publication number
DE69704493T2
DE69704493T2 DE69704493T DE69704493T DE69704493T2 DE 69704493 T2 DE69704493 T2 DE 69704493T2 DE 69704493 T DE69704493 T DE 69704493T DE 69704493 T DE69704493 T DE 69704493T DE 69704493 T2 DE69704493 T2 DE 69704493T2
Authority
DE
Germany
Prior art keywords
positioning device
positioning
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 - Fee Related
Application number
DE69704493T
Other languages
English (en)
Other versions
DE69704493D1 (de
Inventor
Joerg-Er Schulze-Beckinghausen
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.)
Weatherford Lamb Inc
Original Assignee
Weatherford Lamb Inc
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 Weatherford Lamb Inc filed Critical Weatherford Lamb Inc
Publication of DE69704493D1 publication Critical patent/DE69704493D1/de
Application granted granted Critical
Publication of DE69704493T2 publication Critical patent/DE69704493T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/14—Racks, ramps, troughs or bins, for holding the lengths of rod singly or connected; Handling between storage place and borehole
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
    • B66F3/02—Devices, e.g. jacks, adapted for uninterrupted lifting of loads with racks actuated by pinions
    • B66F3/06—Devices, e.g. jacks, adapted for uninterrupted lifting of loads with racks actuated by pinions with racks comprising pivotable toothed sections or segments, e.g. arranged in pairs
DE69704493T 1996-08-21 1997-08-15 Positionierungsvorrichtung Expired - Fee Related DE69704493T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9617538.5A GB9617538D0 (en) 1996-08-21 1996-08-21 Positioning device
PCT/GB1997/002247 WO1998007648A1 (en) 1996-08-21 1997-08-15 Positioning device

Publications (2)

Publication Number Publication Date
DE69704493D1 DE69704493D1 (de) 2001-05-10
DE69704493T2 true DE69704493T2 (de) 2001-09-06

Family

ID=10798772

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69704493T Expired - Fee Related DE69704493T2 (de) 1996-08-21 1997-08-15 Positionierungsvorrichtung

Country Status (7)

Country Link
US (1) US6322472B1 (de)
EP (1) EP0922008B1 (de)
AU (1) AU712658B2 (de)
CA (1) CA2263190C (de)
DE (1) DE69704493T2 (de)
GB (1) GB9617538D0 (de)
WO (1) WO1998007648A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IES20020132A2 (en) * 2002-02-21 2003-04-16 Simon Betson An actuator
US7841030B2 (en) * 2008-05-28 2010-11-30 General Electric Company Positioning systems and methods
MX2016011873A (es) * 2014-03-14 2016-12-02 Life Robotics Inc Mecanismo de brazo extensible y brazo de robot.
JP6508704B2 (ja) * 2014-11-29 2019-05-08 ライフロボティクス株式会社 ロボットアーム機構
US10549855B2 (en) * 2017-06-26 2020-02-04 Marian Zdzislaw Augustyniak Airliner overhead meals delivery

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2550045A (en) 1945-12-22 1951-04-24 Hetre John P De Power-driven pipe tongs
US2509853A (en) 1947-05-20 1950-05-30 Neal K Wilson Tubing and rod handling tool
US2529168A (en) * 1948-10-08 1950-11-07 Michiana Products Corp Conveyer chain
US3379412A (en) * 1967-01-26 1968-04-23 John H. Halstead Chain column mechanism
DE2147186A1 (de) * 1971-09-22 1973-03-29 Miag Muehlenbau & Ind Gmbh Hubvorrichtung
US3799009A (en) 1972-02-10 1974-03-26 W Guier Apparatus for threading and unthreading vertical lengths of drill pipe
DE2301452A1 (de) * 1973-01-12 1974-07-18 Albert Zimmer In der hoehe veraenderliche hubsaeule
US3848726A (en) * 1973-05-02 1974-11-19 Koppers Gmbh Heinrich Apparatus for transferring pallets between the upper and lower reaches of an endless conveyor system
US3840128A (en) 1973-07-09 1974-10-08 N Swoboda Racking arm for pipe sections, drill collars, riser pipe, and the like used in well drilling operations
US3864851A (en) * 1973-09-04 1975-02-11 Ronald M Guntert Dredge chain, sprocket, and combination
US4077525A (en) 1974-11-14 1978-03-07 Lamb Industries, Inc. Derrick mounted apparatus for the manipulation of pipe
US4013178A (en) 1975-01-17 1977-03-22 Brown Cicero C Pipe racker
NO144976C (no) 1976-04-01 1981-12-16 Golar Nor Offshore As Oer innretning for haandtering og lagring av stigeroer og borer
US4274777A (en) 1978-08-04 1981-06-23 Scaggs Orville C Subterranean well pipe guiding apparatus
GB2155520B (en) 1984-02-24 1986-07-09 Otc As Derrick
HU195559B (en) 1984-09-04 1988-05-30 Janos Fenyvesi Drilling rig of continuous operation
US4971162A (en) 1989-12-18 1990-11-20 Carl F. Back Continuous drill feed apparatus
IE68595B1 (en) 1990-09-10 1996-06-26 Burt Will Comp A drive
US5355643A (en) 1991-10-04 1994-10-18 Alain Burri Sa Transformable structural element
ATE161797T1 (de) 1992-10-21 1998-01-15 Weatherford Lamb Vorrichtung zum positionieren von lasten
DE4334378C2 (de) 1993-10-08 1999-01-14 Weatherford Oil Tool Vorrichtung zum Ausrichten von hängenden Lasten

Also Published As

Publication number Publication date
EP0922008B1 (de) 2001-04-04
US6322472B1 (en) 2001-11-27
DE69704493D1 (de) 2001-05-10
CA2263190C (en) 2005-04-19
AU3859297A (en) 1998-03-06
WO1998007648A1 (en) 1998-02-26
CA2263190A1 (en) 1998-02-26
AU712658B2 (en) 1999-11-11
EP0922008A1 (de) 1999-06-16
GB9617538D0 (en) 1996-10-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee