OA11100A - Pompe alternative verticale à pistons plats - Google Patents

Pompe alternative verticale à pistons plats Download PDF

Info

Publication number: OA11100A
Authority: OA; OAPI
Prior art keywords: support; pump according; piston; rod; branches
Prior art date: 1998-02-02

Application number

OA9900023A

Other languages

English (en)

French (fr)

Inventor

Salah Djelouah

Original Assignee

Sorelec

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.)

1998-02-02

Filing date

1999-02-02

Publication date

2003-03-17

1998-02-02 Priority claimed from FR9801141A external-priority patent/FR2774434B1/fr

1998-02-02 Priority claimed from FR9801142A external-priority patent/FR2774435B1/fr

1999-02-02 Application filed by Sorelec filed Critical Sorelec

2003-03-17 Publication of OA11100A publication Critical patent/OA11100A/fr

Links

239000003381 stabilizer Substances 0.000 claims description 19
239000007788 liquid Substances 0.000 claims description 18
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
230000033001 locomotion Effects 0.000 claims description 7
230000002093 peripheral effect Effects 0.000 claims description 7
229910052782 aluminium Inorganic materials 0.000 claims description 2
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
238000005553 drilling Methods 0.000 claims 1
229910052751 metal Inorganic materials 0.000 claims 1
239000002184 metal Substances 0.000 claims 1
238000003801 milling Methods 0.000 claims 1
239000002245 particle Substances 0.000 description 4
238000005086 pumping Methods 0.000 description 4
239000000463 material Substances 0.000 description 3
238000009825 accumulation Methods 0.000 description 2
238000012423 maintenance Methods 0.000 description 2
239000012528 membrane Substances 0.000 description 2
238000000465 moulding Methods 0.000 description 2
229910000838 Al alloy Inorganic materials 0.000 description 1
241000446313 Lamella Species 0.000 description 1
230000005540 biological transmission Effects 0.000 description 1
238000002485 combustion reaction Methods 0.000 description 1
238000010276 construction Methods 0.000 description 1
238000002788 crimping Methods 0.000 description 1
230000008021 deposition Effects 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000001125 extrusion Methods 0.000 description 1
239000012530 fluid Substances 0.000 description 1
238000003754 machining Methods 0.000 description 1
238000000034 method Methods 0.000 description 1
238000005192 partition Methods 0.000 description 1
230000008439 repair process Effects 0.000 description 1
239000004576 sand Substances 0.000 description 1
239000002689 soil Substances 0.000 description 1
239000007787 solid Substances 0.000 description 1
230000000087 stabilizing effect Effects 0.000 description 1

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B47/00—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps
- F04B47/02—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps the driving mechanisms being situated at ground level
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B47/00—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps
- F04B47/02—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps the driving mechanisms being situated at ground level
- F04B47/026—Pull rods, full rod component parts
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
- F04B53/12—Valves; Arrangement of valves arranged in or on pistons
- F04B53/123—Flexible valves

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Details Of Reciprocating Pumps (AREA)
Reciprocating Pumps (AREA)

OA9900023A 1998-02-02 1999-02-02 Pompe alternative verticale à pistons plats OA11100A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR9801141A FR2774434B1 (fr)	1998-02-02	1998-02-02	Pompe alternative verticale a pistons plats
FR9801142A FR2774435B1 (fr)	1998-02-02	1998-02-02	Pompe alternative pour l'exhaure de liquides

Publications (1)

Publication Number	Publication Date
OA11100A true OA11100A (fr)	2003-03-17

Family

ID=26234100

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
OA9900023A OA11100A (fr)	1998-02-02	1999-02-02	Pompe alternative verticale à pistons plats

Country Status (8)

Country	Link
CN (1)	CN1105241C (es)
CU (1)	CU22767A3 (es)
DZ (1)	DZ2715A1 (es)
EG (1)	EG22166A (es)
MA (1)	MA24751A1 (es)
MY (1)	MY127848A (es)
OA (1)	OA11100A (es)
TN (1)	TNSN99012A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN111425380A (zh) *	2020-04-21	2020-07-17	卫玮	抽油泵及凡尔结构

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1112514A (en) *	1980-03-03	1981-11-17	Germain Belanger	Fluid pump
FR2634253B1 (fr) *	1988-07-13	1990-09-21	Gueroult Robert	Dispositif de pompage a pistons multiples et piston pour ce dispositif
FR2732080B1 (fr) *	1995-03-22	1997-10-24	Sorelec	Pompe alternative verticale

1999
- 1999-01-30 MY MYPI9900347 patent/MY127848A/en unknown
- 1999-01-31 DZ DZ990016A patent/DZ2715A1/xx active
- 1999-02-01 MA MA25445A patent/MA24751A1/fr unknown
- 1999-02-01 CU CU1999013A patent/CU22767A3/es unknown
- 1999-02-02 EG EG9499A patent/EG22166A/xx active
- 1999-02-02 TN TNTNSN99012A patent/TNSN99012A1/fr unknown
- 1999-02-02 CN CN99100759A patent/CN1105241C/zh not_active Expired - Fee Related
- 1999-02-02 OA OA9900023A patent/OA11100A/fr unknown

Also Published As

Publication number	Publication date
TNSN99012A1 (fr)	2001-12-31
CN1225421A (zh)	1999-08-11
CU22767A3 (es)	2002-07-24
DZ2715A1 (fr)	2003-09-01
MA24751A1 (fr)	1999-10-01
EG22166A (en)	2002-09-30
CN1105241C (zh)	2003-04-09
MY127848A (en)	2006-12-29

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