HUT59735A - Hydraulic motor - Google Patents

Hydraulic motor

Info

Publication number: HUT59735A
Authority: HU; Hungary
Prior art keywords: hydraulic motor; hydraulic; motor
Prior art date: 1990-12-20

Application number

HU369191A

Other languages

Hungarian (hu)

Other versions

HU913691D0 (en

HU207569B (en

Inventor

John Forrest

Original Assignee

Drilex Syst 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.)

1990-12-20

Filing date

1991-11-27

Publication date

1992-06-29

1991-11-27 Application filed by Drilex Syst Inc filed Critical Drilex Syst Inc

1992-02-28 Publication of HU913691D0 publication Critical patent/HU913691D0/en

1992-06-29 Publication of HUT59735A publication Critical patent/HUT59735A/en

1993-04-28 Publication of HU207569B publication Critical patent/HU207569B/en

Classifications

- 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
- E21B4/02—Fluid rotary type drives
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C1/00—Rotary-piston machines or engines
- F01C1/08—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
- F01C1/10—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
- F01C1/101—Moineau-type

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Mining & Mineral Resources (AREA)
Geology (AREA)
Life Sciences & Earth Sciences (AREA)
Fluid Mechanics (AREA)
Environmental & Geological Engineering (AREA)
Physics & Mathematics (AREA)
General Engineering & Computer Science (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Rotary Pumps (AREA)
Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Motor Or Generator Frames (AREA)
Extrusion Moulding Of Plastics Or The Like (AREA)

HU369191A 1990-12-20 1991-11-27 Hydraulis engine HU207569B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US63224790A	1990-12-20	1990-12-20

Publications (3)

Publication Number	Publication Date
HU913691D0 HU913691D0 (en)	1992-02-28
HUT59735A true HUT59735A (en)	1992-06-29
HU207569B HU207569B (en)	1993-04-28

Family

ID=24534732

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
HU369191A HU207569B (en)	1990-12-20	1991-11-27	Hydraulis engine

Country Status (7)

Country	Link
CA (1)	CA2058080C (en)
DE (1)	DE4141851C2 (en)
FR (1)	FR2670838B1 (en)
GB (1)	GB2255594B (en)
HU (1)	HU207569B (en)
MX (1)	MX9102551A (en)
NL (1)	NL9102097A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19821867A1 (en) *	1998-05-15	1999-11-18	Artemis Kautschuk Kunststoff	Downhole deep drilling motor based on eccentric mono-pump principle
US6905319B2 (en)	2002-01-29	2005-06-14	Halliburton Energy Services, Inc.	Stator for down hole drilling motor
US7549487B2 (en)	2006-08-07	2009-06-23	Coiled Tubing Rental Tools, Inc.	Mandrel and bearing assembly for downhole drilling motor
US7624819B1 (en)	2008-08-01	2009-12-01	Coiled Tubing Rental Tools, Inc.	Universal joint assembly
US8869917B2 (en)	2011-06-22	2014-10-28	Coiled Tubing Rental Tools, Inc.	Housing, mandrel and bearing assembly for downhole drilling motor
US8899351B2 (en)	2012-07-16	2014-12-02	Halliburton Energy Services, Inc.	Apparatus and method for adjusting power units of downhole motors
CN103758756B (en) *	2014-01-22	2016-01-06	中国石油天然气股份有限公司	Balance type metal screw pump

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2527673A (en) *	1947-02-28	1950-10-31	Robbins & Myers	Internal helical gear pump
US3499389A (en) *	1967-04-19	1970-03-10	Seeberger Kg	Worm pump
FR2349729A1 (en) *	1976-04-27	1977-11-25	Tiraspolsky Wladimir	Hydraulic machine with helical rotor - has internal and external helices assembled from separately machined longitudinal sections
DE2713468C3 (en) *	1977-03-26	1982-09-02	Allweiler Ag, 7760 Radolfzell	Stator for progressing cavity pumps
US4265323A (en) *	1979-09-13	1981-05-05	Christensen, Inc.	Direct bit drive for deep drilling tools
US4676725A (en) *	1985-12-27	1987-06-30	Hughes Tool Company	Moineau type gear mechanism with resilient sleeve
EP0358789A1 (en) *	1988-09-14	1990-03-21	FOREG Aktiengesellschaft	Stator for an eccentric worm pump
DE4006339C2 (en) *	1990-03-01	1994-08-04	Gd Anker Gmbh & Co Kg	Stator for an eccentric screw pump

1991
- 1991-11-27 HU HU369191A patent/HU207569B/en not_active IP Right Cessation
- 1991-11-29 GB GB9125527A patent/GB2255594B/en not_active Expired - Lifetime
- 1991-12-13 MX MX9102551A patent/MX9102551A/en not_active IP Right Cessation
- 1991-12-16 NL NL9102097A patent/NL9102097A/en not_active Application Discontinuation
- 1991-12-18 DE DE19914141851 patent/DE4141851C2/en not_active Expired - Fee Related
- 1991-12-18 FR FR9115742A patent/FR2670838B1/en not_active Expired - Fee Related
- 1991-12-19 CA CA 2058080 patent/CA2058080C/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CA2058080C (en)	1997-11-18
CA2058080A1 (en)	1992-06-21
MX9102551A (en)	1992-06-01
FR2670838B1 (en)	1995-07-07
NL9102097A (en)	1992-07-16
FR2670838A1 (en)	1992-06-26
HU913691D0 (en)	1992-02-28
DE4141851A1 (en)	1992-07-02
GB2255594B (en)	1994-07-20
GB2255594A (en)	1992-11-11
HU207569B (en)	1993-04-28
GB9125527D0 (en)	1992-01-29
DE4141851C2 (en)	1995-10-26

Publication	Publication Date	Title
EP0445703A3 (en)	1992-04-08	Hydraulic drive system
EP0536398A4 (en)	1993-04-28	Hydraulic system
EP0467523A3 (en)	1992-07-08	Automobile
EP0462401A3 (en)	1993-04-28	Working vehicle
DE69307538D1 (en)	1997-02-27	Motor
GB2237333B (en)	1993-12-01	Hydraulic motors.
GB2244267B (en)	1994-04-27	Parking arrangement
PL292667A1 (en)	1992-08-24	Automotive wipper
GB9016638D0 (en)	1990-09-12	Vehicle
HUT59735A (en)	1992-06-29	Hydraulic motor
EP0451773A3 (en)	1992-05-20	Linear motor
EP0451724A3 (en)	1992-09-23	Hydraulic drive
GB9121502D0 (en)	1991-11-27	Vehicle tail-lift
GB2252278B (en)	1994-03-09	Vehicle
GB9015372D0 (en)	1990-08-29	Reduced sized hydraulic motor
GB2275084B (en)	1994-10-26	Reduced sized hydraulic motor
GB2255423B (en)	1994-10-05	Hydraulic motor system
RU1769313C (en)	1992-10-15	Arch-stator motor
GB9010924D0 (en)	1990-07-04	Motor
PL279392A1 (en)	1989-11-27	Hauling hydraulic motor
SU1592571A1 (en)	1990-09-15	Hydraulic motor
GB9023864D0 (en)	1990-12-12	Vehicle
GB9123155D0 (en)	1991-12-18	Vehicle
AU109566S (en)	1990-11-16	Motor part
GB9220730D0 (en)	1992-11-11	Fast hydraulic motors

Legal Events

Date	Code	Title	Description
1998-07-28	HMM4	Cancellation of final prot. due to non-payment of fee