GB201506005D0 - Progressive cavity pump - Google Patents

Progressive cavity pump

Info

Publication number
GB201506005D0
GB201506005D0 GBGB1506005.6A GB201506005A GB201506005D0 GB 201506005 D0 GB201506005 D0 GB 201506005D0 GB 201506005 A GB201506005 A GB 201506005A GB 201506005 D0 GB201506005 D0 GB 201506005D0
Authority
GB
United Kingdom
Prior art keywords
progressive cavity
cavity pump
progressive
pump
cavity
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
GBGB1506005.6A
Other versions
GB2526429B (en
GB2526429A (en
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.)
PCM Technologies SAS
Original Assignee
PCM Technologies SAS
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 PCM Technologies SAS filed Critical PCM Technologies SAS
Publication of GB201506005D0 publication Critical patent/GB201506005D0/en
Publication of GB2526429A publication Critical patent/GB2526429A/en
Application granted granted Critical
Publication of GB2526429B publication Critical patent/GB2526429B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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
    • F04C2240/30—Casings or housings
GB1506005.6A 2014-04-22 2015-04-09 Progressive cavity pump with housing filler material Expired - Fee Related GB2526429B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1453597A FR3020097B1 (en) 2014-04-22 2014-04-22 ADVANCED CAVITY PUMP

Publications (3)

Publication Number Publication Date
GB201506005D0 true GB201506005D0 (en) 2015-05-27
GB2526429A GB2526429A (en) 2015-11-25
GB2526429B GB2526429B (en) 2016-08-31

Family

ID=51417389

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1506005.6A Expired - Fee Related GB2526429B (en) 2014-04-22 2015-04-09 Progressive cavity pump with housing filler material

Country Status (5)

Country Link
BR (1) BR102015008900A2 (en)
CA (1) CA2888248A1 (en)
DE (1) DE102015005064A1 (en)
FR (1) FR3020097B1 (en)
GB (1) GB2526429B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2551304B (en) * 2012-02-22 2018-02-28 Nat Oilwell Varco Lp Stator for progressive cavity pump/motor

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3216768A (en) * 1962-07-26 1965-11-09 Soeding Eugen Pump construction
FR84795E (en) * 1963-11-25 1965-04-16 Mecanique Metallurgie Ste Gle Improvements to pumps
DE4110943C1 (en) * 1991-04-05 1992-10-15 Adalbert Dr.-Ing. 4280 Borken De Nagy
FR2794498B1 (en) * 1999-06-07 2001-06-29 Inst Francais Du Petrole PROGRESSIVE CAVITY PUMP WITH COMPOSITE STATOR AND MANUFACTURING METHOD THEREOF
AU4706901A (en) * 1999-11-10 2001-06-25 Ewm Technology, Inc. Composite stator for drilling motors and method of constructing same
FR2826407B1 (en) 2001-06-21 2004-04-16 Pcm Pompes SPRAY PUMP STATOR AND PROCESS FOR ITS MANUFACTURE
EP1406016A1 (en) * 2002-10-04 2004-04-07 Steven M. Wood Progressive cavity pumps using composite materials
AU2003275828A1 (en) * 2002-10-21 2004-05-04 Daniel Dall'acqua Stator of a moineau-pump
US7950914B2 (en) * 2007-06-05 2011-05-31 Smith International, Inc. Braze or solder reinforced Moineau stator
GB2497225B (en) * 2010-08-16 2017-10-11 Nat Oilwell Varco Lp Reinforced stators and fabrication methods
DE102013111716B3 (en) * 2013-10-24 2015-03-19 Netzsch Pumpen & Systeme Gmbh Eccentric screw pump and use of an eccentric screw pump

Also Published As

Publication number Publication date
DE102015005064A1 (en) 2015-10-22
CA2888248A1 (en) 2015-10-22
FR3020097A1 (en) 2015-10-23
FR3020097B1 (en) 2019-07-19
BR102015008900A2 (en) 2018-02-06
GB2526429B (en) 2016-08-31
GB2526429A (en) 2015-11-25

Similar Documents

Publication Publication Date Title
GB2554254B (en) Pump
AU364468S (en) Pump
DK3189237T3 (en) progressive cavity pump
IL290070A (en) Pump
EP3197620A4 (en) Mold pump
EP3617447C0 (en) Pump
GB201607714D0 (en) Progressive cavity pumps
AU366816S (en) Pump
HK1248298A1 (en) Pumps
GB2535595B (en) Peristaltic pumps
GB201715409D0 (en) Cavity pump
GB2554293B (en) Pump
GB201518622D0 (en) Pump
ZA201704806B (en) Peristaltic pump
GB2529031B (en) Gear pump
PT3122401T (en) Compact mechanical pump
SG11201610976PA (en) Vertical pump
GB201420752D0 (en) Pump
GB201402872D0 (en) Gear pump
GB201506005D0 (en) Progressive cavity pump
GB201514001D0 (en) Pumps
GB2529389B (en) Pump arrangement
GB201512683D0 (en) Novel pump design
GB201506773D0 (en) Pump
GB201405668D0 (en) Progressive cavity pumps

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20200409