MX2021010125A - Estator. - Google Patents
Estator.Info
- Publication number
- MX2021010125A MX2021010125A MX2021010125A MX2021010125A MX2021010125A MX 2021010125 A MX2021010125 A MX 2021010125A MX 2021010125 A MX2021010125 A MX 2021010125A MX 2021010125 A MX2021010125 A MX 2021010125A MX 2021010125 A MX2021010125 A MX 2021010125A
- Authority
- MX
- Mexico
- Prior art keywords
- stator
- passage
- band
- helical
- laminates
- Prior art date
Links
Classifications
-
- 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
- F04C2/1075—Construction of the stationary member
-
- 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
- F04C5/00—Rotary-piston machines or pumps with the working-chamber walls at least partly resiliently deformable
-
- 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
- F04C2240/00—Components
- F04C2240/70—Use of multiplicity of similar components; Modular construction
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Reciprocating Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Fuel-Injection Apparatus (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Se proporciona un montaje de estator para una bomba de cavidad progresiva. El montaje de estator incluye varios laminados de estator que tienen un cuerpo plano que define un pasaje interior primario y varios pasajes exteriores, los pasajes exteriores colocados efectivamente adyacentes al pasaje interior, por lo que el pasaje interior se define al menos parcialmente por una banda, en donde la banda es flexible hacia fuera. Los laminados de estator se acoplan entre sí en una pila en donde los pasajes interiores del cuerpo del producto laminado de estator definen un pasaje helicoidal. El pasaje helicoidal es un pasaje helicoidal flexible.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562156512P | 2015-05-04 | 2015-05-04 | |
US14/931,885 US9803636B2 (en) | 2015-05-04 | 2015-11-04 | Stator laminate, stator assembly including the stator laminate, and method of making the stator assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2021010125A true MX2021010125A (es) | 2021-09-23 |
Family
ID=57218578
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2017014205A MX2017014205A (es) | 2015-05-04 | 2015-11-04 | Estator. |
MX2021010125A MX2021010125A (es) | 2015-05-04 | 2017-11-06 | Estator. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2017014205A MX2017014205A (es) | 2015-05-04 | 2015-11-04 | Estator. |
Country Status (6)
Country | Link |
---|---|
US (3) | US9803636B2 (es) |
BR (1) | BR112017023854B1 (es) |
CA (1) | CA2985047C (es) |
MX (2) | MX2017014205A (es) |
RU (1) | RU2684061C1 (es) |
WO (1) | WO2016178710A1 (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202018104142U1 (de) | 2018-07-18 | 2019-10-22 | Vogelsang Gmbh & Co. Kg | Rotor für eine Exzenterschneckenpumpe |
WO2020150082A1 (en) * | 2019-01-18 | 2020-07-23 | Nov Process And Flow Technologies Us, Inc. | Composite metal-to-metal progressive cavity pump |
WO2020257033A1 (en) * | 2019-06-17 | 2020-12-24 | Nov Process & Flow Technologies Us, Inc. | Progressive cavity pump or motor rotor |
US11268385B2 (en) * | 2019-10-07 | 2022-03-08 | Nov Canada Ulc | Hybrid core progressive cavity pump |
US11655815B2 (en) | 2019-12-13 | 2023-05-23 | Roper Pump Company, Llc | Semi-rigid stator |
US11371503B2 (en) * | 2019-12-16 | 2022-06-28 | Saudi Arabian Oil Company | Smart drilling motor stator |
US11813580B2 (en) | 2020-09-02 | 2023-11-14 | Nov Canada Ulc | Static mixer suitable for additive manufacturing |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1892217A (en) | 1930-05-13 | 1932-12-27 | Moineau Rene Joseph Louis | Gear mechanism |
US3975121A (en) * | 1973-11-14 | 1976-08-17 | Smith International, Inc. | Wafer elements for progressing cavity stators |
US3975120A (en) * | 1973-11-14 | 1976-08-17 | Smith International, Inc. | Wafer elements for progressing cavity stators |
DE2712122A1 (de) | 1977-03-19 | 1978-09-28 | Streicher Foerdertech | Exzenterschneckenpumpe |
DE2712121A1 (de) * | 1977-03-19 | 1978-09-28 | Streicher Foerdertech | Exzenterschneckenpumpe |
US4144001A (en) | 1977-03-29 | 1979-03-13 | Fordertechnik Streicher Gmbh | Eccentric worm pump with annular wearing elements |
DE3231157A1 (de) * | 1982-08-21 | 1984-02-23 | Armatec FTS-Armaturen GmbH & Co KG, 7988 Wangen | Exzenterschnecken-stroemungsmaschine |
US4592427A (en) | 1984-06-19 | 1986-06-03 | Hughes Tool Company | Through tubing progressing cavity pump |
US5755284A (en) | 1993-05-06 | 1998-05-26 | Flow Control Equipment, Inc. | Extended wear rod guide and method |
US5759019A (en) * | 1994-02-14 | 1998-06-02 | Steven M. Wood | Progressive cavity pumps using composite materials |
US5832604A (en) * | 1995-09-08 | 1998-11-10 | Hydro-Drill, Inc. | Method of manufacturing segmented stators for helical gear pumps and motors |
US7407372B2 (en) | 2004-05-14 | 2008-08-05 | Robbins & Myers Energy Systems L.P. | Progressing cavity pump or motor |
US7201222B2 (en) | 2004-05-27 | 2007-04-10 | Baker Hughes Incorporated | Method and apparatus for aligning rotor in stator of a rod driven well pump |
RU2283416C1 (ru) * | 2005-04-06 | 2006-09-10 | Общество с ограниченной ответственностью фирма "Радиус-Сервис" | Статор винтовой героторной гидромашины |
US8636485B2 (en) | 2007-01-24 | 2014-01-28 | Halliburton Energy Services, Inc. | Electroformed stator tube for a progressing cavity apparatus |
US8215014B2 (en) | 2007-10-31 | 2012-07-10 | Moyno, Inc. | Method for making a stator |
US8109746B2 (en) | 2009-06-12 | 2012-02-07 | Robbins & Myers Energy Systems L.P. | Progressing cavity pump/motor |
US8147228B2 (en) | 2009-06-22 | 2012-04-03 | Robbins & Myers Energy Systems, L.P. | Progressing cavity pump/motor |
RU2441126C2 (ru) * | 2010-02-08 | 2012-01-27 | Закрытое акционерное общество "ГИДРОБУР-СЕРВИС" | Статор винтового двигателя |
US9309767B2 (en) | 2010-08-16 | 2016-04-12 | National Oilwell Varco, L.P. | Reinforced stators and fabrication methods |
US8905733B2 (en) | 2011-04-07 | 2014-12-09 | Robbins & Myers Energy Systems L.P. | Progressing cavity pump/motor |
US9133841B2 (en) | 2013-04-11 | 2015-09-15 | Cameron International Corporation | Progressing cavity stator with metal plates having apertures with englarged ends |
-
2015
- 2015-11-04 RU RU2017141910A patent/RU2684061C1/ru active
- 2015-11-04 MX MX2017014205A patent/MX2017014205A/es unknown
- 2015-11-04 CA CA2985047A patent/CA2985047C/en active Active
- 2015-11-04 BR BR112017023854-3A patent/BR112017023854B1/pt not_active IP Right Cessation
- 2015-11-04 US US14/931,885 patent/US9803636B2/en active Active
- 2015-11-04 WO PCT/US2015/058921 patent/WO2016178710A1/en active Application Filing
-
2017
- 2017-07-18 US US15/652,683 patent/US10087926B2/en active Active
- 2017-11-06 MX MX2021010125A patent/MX2021010125A/es unknown
-
2018
- 2018-08-30 US US16/116,956 patent/US10774832B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
WO2016178710A1 (en) | 2016-11-10 |
US10087926B2 (en) | 2018-10-02 |
BR112017023854A2 (pt) | 2018-07-17 |
BR112017023854B1 (pt) | 2022-09-27 |
US10774832B2 (en) | 2020-09-15 |
CA2985047A1 (en) | 2016-11-10 |
CA2985047C (en) | 2020-01-07 |
US9803636B2 (en) | 2017-10-31 |
RU2684061C1 (ru) | 2019-04-03 |
US20170314552A1 (en) | 2017-11-02 |
MX2017014205A (es) | 2018-07-06 |
US20180372092A1 (en) | 2018-12-27 |
US20160327037A1 (en) | 2016-11-10 |
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