DE59810568D1 - Method for operating a work module and device for transmitting torques and speeds of a drive unit into the work module - Google Patents

Method for operating a work module and device for transmitting torques and speeds of a drive unit into the work module

Info

Publication number
DE59810568D1
DE59810568D1 DE59810568T DE59810568T DE59810568D1 DE 59810568 D1 DE59810568 D1 DE 59810568D1 DE 59810568 T DE59810568 T DE 59810568T DE 59810568 T DE59810568 T DE 59810568T DE 59810568 D1 DE59810568 D1 DE 59810568D1
Authority
DE
Germany
Prior art keywords
work module
drive unit
speeds
operating
transmitting torques
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
DE59810568T
Other languages
German (de)
Inventor
Hans Haberer
Leonhard Weixler
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.)
Bauer Maschinen GmbH
Original Assignee
Bauer Maschinen 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 Bauer Maschinen GmbH filed Critical Bauer Maschinen GmbH
Application granted granted Critical
Publication of DE59810568D1 publication Critical patent/DE59810568D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B66C3/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith and intended primarily for transmitting lifting forces to loose materials; Grabs
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B11/00—Other drilling tools
    • E21B11/04—Boring grabs
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B31/00—Fishing for or freeing objects in boreholes or wells
    • E21B31/12—Grappling tools, e.g. tongs or grabs
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B4/00—Drives for drilling, used in the borehole

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Earth Drilling (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Manipulator (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Die Bonding (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
  • Fluid-Pressure Circuits (AREA)

Abstract

This patent concerns downhole power transmission, e.g. to a hydraulic jaws assembly, with both drive and control through the drillstring. The new unit drives a working module (5) through an assembly (2) (drillstring) transmitting torque and speed (hereafter: rotation). A drive unit (3) transmits power to a working module. At intervals, on alteration of a direction of rotation, hydraulic power is produced and transmitted to the drive unit. This carries out a further function.
DE59810568T 1997-03-19 1998-03-11 Method for operating a work module and device for transmitting torques and speeds of a drive unit into the work module Expired - Fee Related DE59810568D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19711479A DE19711479C2 (en) 1997-03-19 1997-03-19 Method for operating a work module and device

Publications (1)

Publication Number Publication Date
DE59810568D1 true DE59810568D1 (en) 2004-02-19

Family

ID=7823917

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19711479A Expired - Fee Related DE19711479C2 (en) 1997-03-19 1997-03-19 Method for operating a work module and device
DE59810568T Expired - Fee Related DE59810568D1 (en) 1997-03-19 1998-03-11 Method for operating a work module and device for transmitting torques and speeds of a drive unit into the work module

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19711479A Expired - Fee Related DE19711479C2 (en) 1997-03-19 1997-03-19 Method for operating a work module and device

Country Status (10)

Country Link
EP (1) EP0866210B1 (en)
JP (1) JPH10325289A (en)
KR (1) KR100546497B1 (en)
CN (1) CN1196436A (en)
AT (1) ATE257902T1 (en)
CZ (1) CZ294862B6 (en)
DE (2) DE19711479C2 (en)
ES (1) ES2212159T3 (en)
HK (1) HK1011556A1 (en)
PL (1) PL186953B1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040133745A1 (en) 2002-10-28 2004-07-08 Quicksilver Technology, Inc. Adaptable datapath for a digital processing system
US7653710B2 (en) 2002-06-25 2010-01-26 Qst Holdings, Llc. Hardware task manager
US6836839B2 (en) 2001-03-22 2004-12-28 Quicksilver Technology, Inc. Adaptive integrated circuitry with heterogeneous and reconfigurable matrices of diverse and adaptive computational units having fixed, application specific computational elements
US7962716B2 (en) 2001-03-22 2011-06-14 Qst Holdings, Inc. Adaptive integrated circuitry with heterogeneous and reconfigurable matrices of diverse and adaptive computational units having fixed, application specific computational elements
US7752419B1 (en) 2001-03-22 2010-07-06 Qst Holdings, Llc Method and system for managing hardware resources to implement system functions using an adaptive computing architecture
US6577678B2 (en) 2001-05-08 2003-06-10 Quicksilver Technology Method and system for reconfigurable channel coding
US7046635B2 (en) 2001-11-28 2006-05-16 Quicksilver Technology, Inc. System for authorizing functionality in adaptable hardware devices
US6986021B2 (en) 2001-11-30 2006-01-10 Quick Silver Technology, Inc. Apparatus, method, system and executable module for configuration and operation of adaptive integrated circuitry having fixed, application specific computational elements
US8412915B2 (en) 2001-11-30 2013-04-02 Altera Corporation Apparatus, system and method for configuration of adaptive integrated circuitry having heterogeneous computational elements
US7215701B2 (en) 2001-12-12 2007-05-08 Sharad Sambhwani Low I/O bandwidth method and system for implementing detection and identification of scrambling codes
US7403981B2 (en) 2002-01-04 2008-07-22 Quicksilver Technology, Inc. Apparatus and method for adaptive multimedia reception and transmission in communication environments
US7660984B1 (en) 2003-05-13 2010-02-09 Quicksilver Technology Method and system for achieving individualized protected space in an operating system
US7328414B1 (en) 2003-05-13 2008-02-05 Qst Holdings, Llc Method and system for creating and programming an adaptive computing engine
US8108656B2 (en) 2002-08-29 2012-01-31 Qst Holdings, Llc Task definition for specifying resource requirements
US7937591B1 (en) 2002-10-25 2011-05-03 Qst Holdings, Llc Method and system for providing a device which can be adapted on an ongoing basis
US8276135B2 (en) 2002-11-07 2012-09-25 Qst Holdings Llc Profiling of software and circuit designs utilizing data operation analyses
CN107780862B (en) * 2017-09-22 2023-07-14 中国石油天然气集团有限公司 Fishing device for underground throttler
CN109611066B (en) * 2018-12-14 2021-05-07 黑龙江永研科技有限公司 Efficient dropping and fishing device for water distributor of oil well and water well
KR102384208B1 (en) * 2020-02-06 2022-04-07 흥진에프에이(주) Hanger grap for crane

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3194329A (en) * 1964-06-11 1965-07-13 Calweld Inc Hydraulic grab bucket
DE2718434C2 (en) * 1977-04-26 1979-06-28 Fa. Johannes Fuchs, 7257 Ditzingen Gripper hinged to the boom of a work machine
SE429149B (en) * 1979-03-30 1983-08-15 Gote Ingemar Hansson MACHINE FOR SINGLE DRILLING IN BERG
JPS5721635A (en) * 1980-07-15 1982-02-04 Ryutaro Yoritomi Weight-striking type grab bucket
JPH09158658A (en) * 1995-12-11 1997-06-17 Itoo:Kk Bucket rotary excavator

Also Published As

Publication number Publication date
DE19711479A1 (en) 1998-09-24
EP0866210B1 (en) 2004-01-14
PL186953B1 (en) 2004-04-30
CN1196436A (en) 1998-10-21
KR19980080381A (en) 1998-11-25
JPH10325289A (en) 1998-12-08
ES2212159T3 (en) 2004-07-16
ATE257902T1 (en) 2004-01-15
EP0866210A2 (en) 1998-09-23
CZ294862B6 (en) 2005-04-13
DE19711479C2 (en) 2002-10-24
CZ82898A3 (en) 1998-10-14
EP0866210A3 (en) 2001-01-10
PL325438A1 (en) 1998-09-28
HK1011556A1 (en) 1999-07-16
KR100546497B1 (en) 2006-04-17

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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