DE2258135B2 - Parallel- und innenachsige schraubverzahnte rotationskolbenmaschine - Google Patents

Parallel- und innenachsige schraubverzahnte rotationskolbenmaschine

Info

Publication number
DE2258135B2
DE2258135B2 DE19722258135 DE2258135A DE2258135B2 DE 2258135 B2 DE2258135 B2 DE 2258135B2 DE 19722258135 DE19722258135 DE 19722258135 DE 2258135 A DE2258135 A DE 2258135A DE 2258135 B2 DE2258135 B2 DE 2258135B2
Authority
DE
Germany
Prior art keywords
ring gear
cross
pinion
sectional profile
rotary piston
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.)
Granted
Application number
DE19722258135
Other languages
German (de)
English (en)
Other versions
DE2258135A1 (de
Inventor
Abdulla OgIy; Baldenko Dmitrij Fedorowitsch; Gusman Moisej Timofeewitsch; Moskau ;Kotschnew Anatolij Michajlowitsch; Nikomarow Samuil Solomonowitsch; Perm; Asan-Nuri (Sowjetunion)
Original Assignee
Wsesojusny ordena Trudowowo Krasnowo Snameni Nautschno-issledowatelski institut burowoj techniki, Moskau
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 Wsesojusny ordena Trudowowo Krasnowo Snameni Nautschno-issledowatelski institut burowoj techniki, Moskau filed Critical Wsesojusny ordena Trudowowo Krasnowo Snameni Nautschno-issledowatelski institut burowoj techniki, Moskau
Publication of DE2258135A1 publication Critical patent/DE2258135A1/de
Publication of DE2258135B2 publication Critical patent/DE2258135B2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps 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
    • F04C2/107—Rotary-piston machines or pumps 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 with helical teeth
    • F04C2/1071—Rotary-piston machines or pumps 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 with helical teeth the inner and outer member having a different number of threads and one of the two being made of elastic materials, e.g. Moineau type
    • F04C2/1073—Rotary-piston machines or pumps 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 with helical teeth the inner and outer member having a different number of threads and one of the two being made of elastic materials, e.g. Moineau type where one member is stationary while the other member rotates and orbits

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Rotary Pumps (AREA)
  • Transmission Devices (AREA)
DE19722258135 1971-11-29 1972-11-28 Parallel- und innenachsige schraubverzahnte rotationskolbenmaschine Granted DE2258135B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1721434A SU436944A1 (ro) 1971-11-29 1971-11-29

Publications (2)

Publication Number Publication Date
DE2258135A1 DE2258135A1 (de) 1973-06-14
DE2258135B2 true DE2258135B2 (de) 1976-07-22

Family

ID=20495181

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722258135 Granted DE2258135B2 (de) 1971-11-29 1972-11-28 Parallel- und innenachsige schraubverzahnte rotationskolbenmaschine

Country Status (8)

Country Link
US (1) US3822972A (ro)
CA (1) CA977210A (ro)
DD (1) DD100311A1 (ro)
DE (1) DE2258135B2 (ro)
FR (1) FR2163146A5 (ro)
GB (1) GB1407058A (ro)
RO (1) RO65171A (ro)
SU (1) SU436944A1 (ro)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU926209A1 (ru) * 1979-03-29 1982-05-07 Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Буровой Техники Забойный винтовой двигатель
SU1086102A1 (ru) * 1979-09-11 1984-04-15 Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Буровой Техники Забойный двигатель
SU1012647A1 (ru) * 1980-09-12 1984-02-23 Пермский Филиал Всесоюзного Ордена Трудового Красного Знамени Научно-Исследовательского Института Буровой Техники Шарнирна муфта (ее варианты)
DE3148746C1 (de) * 1981-12-09 1983-09-29 Vsesojuznyj naučno-issledovatel'skij institut burovoj techniki, Moskva Mehrgängiger Planetenschraubantrieb
EP0169682B1 (en) * 1984-07-13 1991-06-05 John Leishman Sneddon Fluid machine
JPH0633702B2 (ja) * 1986-01-31 1994-05-02 ペルムスキ−、フィリアル、フセソユ−ズノボ、ナウチノ−イスレドワ−チェルスコボ、インスチツ−タ ブロボイ、チェフニキ ねじ形の油圧作動方式の掘削モ−タ、その製造方法、及び、これを実施するための装置
US5195882A (en) * 1990-05-12 1993-03-23 Concentric Pumps Limited Gerotor pump having spiral lobes
US5171138A (en) * 1990-12-20 1992-12-15 Drilex Systems, Inc. Composite stator construction for downhole drilling motors
US6439834B1 (en) * 1998-10-13 2002-08-27 Arthur Whiting Oil field tool
US7083401B2 (en) * 2003-10-27 2006-08-01 Dyna-Drill Technologies, Inc. Asymmetric contouring of elastomer liner on lobes in a Moineau style power section stator
US7517202B2 (en) * 2005-01-12 2009-04-14 Smith International, Inc. Multiple elastomer layer progressing cavity stators
US9393648B2 (en) 2010-03-30 2016-07-19 Smith International Inc. Undercut stator for a positive displacment motor
US9776739B2 (en) * 2015-08-27 2017-10-03 Vert Rotors Uk Limited Miniature low-vibration active cooling system with conical rotary compressor
US10174973B2 (en) * 2015-08-27 2019-01-08 Vert Rotors Uk Limited Miniature low-vibration active cooling system with conical rotary compressor
EP3850189A4 (en) 2018-09-11 2022-06-15 Rotoliptic Technologies Incorporated SEALING IN HELICAL TROCHOIDAL LATHES
US11815094B2 (en) 2020-03-10 2023-11-14 Rotoliptic Technologies Incorporated Fixed-eccentricity helical trochoidal rotary machines
EA039555B1 (ru) * 2020-10-20 2022-02-10 Борис Иванович Уваров Ротор одновинтового героторного насоса
US11802558B2 (en) * 2020-12-30 2023-10-31 Rotoliptic Technologies Incorporated Axial load in helical trochoidal rotary machines

Also Published As

Publication number Publication date
FR2163146A5 (ro) 1973-07-20
DD100311A1 (ro) 1973-09-12
US3822972A (en) 1974-07-09
CA977210A (en) 1975-11-04
RO65171A (ro) 1980-01-15
SU436944A1 (ro) 1974-07-25
DE2258135A1 (de) 1973-06-14
GB1407058A (en) 1975-09-24

Similar Documents

Publication Publication Date Title
DE2258135B2 (de) Parallel- und innenachsige schraubverzahnte rotationskolbenmaschine
EP0043899B1 (de) Zahnringpumpe
DE2617290C2 (ro)
DE2242269C3 (de) Zahnradpumpe oder -motor
DE2533646C2 (de) Hochdruck-Zahnradpumpe oder -motor
EP0265521B1 (de) Rotor eines bohrlochschneckenmotors und dessen herstellung
DE2318753C2 (de) Zahnradmaschine
WO2000070228A1 (de) Verzahnungsrotorsatz
DE3938346C1 (ro)
DE19646359C2 (de) Schmierölpumpe mit einem Verzahnungsrotorsatz
DE4112291C2 (ro)
DE1936516C3 (de) Zahnrad-Pumpe oder -Motor
DE973994C (de) Zahnradpumpe
EP0607497B1 (de) Sichellose Innenzahnradpumpe mit in die Zahnköpfe eingesetzten Dichtelementen
DE2623357A1 (de) Zahnradmaschine (pumpe oder motor)
DD279043A1 (de) Stator fuer exzenterschneckenpumpen
DE1004624B (de) Drehkolbenmaschine
DE1142108B (de) Schraubenpumpe
EP0189560B1 (de) Zahnradmaschine (Pumpe oder Motor)
DE732914C (de) Zahnradpumpe
DE10211865A1 (de) Verdrängungsmaschine
DE4338874C2 (de) Innenzahnradmaschine (Pumpe oder Motor)
DE2200547C3 (de) Verzahnung von Zahnradpumpen
DE1809445C3 (de) Zahnradpumpe oder -motor
DE19717697B4 (de) Innenzahnradmaschine

Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977