FR95897E - Pompe doseuse. - Google Patents

Pompe doseuse.

Info

Publication number: FR95897E
Authority: FR; France
Prior art keywords: metering pump; metering; pump
Prior art date: 1968-12-30
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.): Expired

Application number

Other languages

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.)

Commissariat à l'Énergie Atomique et Aux Énergies Alternatives

Original Assignee

Commissariat a lEnergie Atomique CEA

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.)

1968-12-30

Publication date

1971-11-12

1971-11-12 Application granted granted Critical

1971-11-12 Publication of FR95897E publication Critical patent/FR95897E/fr

Status Expired legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L25/00—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means
- F01L25/02—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means by fluid means
- F01L25/04—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means by fluid means by working-fluid of machine or engine, e.g. free-piston machine
- F01L25/06—Arrangements with main and auxiliary valves, at least one of them being fluid-driven
- F01L25/063—Arrangements with main and auxiliary valves, at least one of them being fluid-driven the auxiliary valve being actuated by the working motor-piston or piston-rod
- 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
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/0009—Special features
- F04B43/0081—Special features systems, control, safety measures
- F04B43/009—Special features systems, control, safety measures leakage control; pump systems with two flexible members; between the actuating element and the pumped fluid
- 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
- F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
- F04B53/162—Adaptations of cylinders
- F04B53/164—Stoffing boxes
- 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
- F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
- F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
- F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
- F04B9/109—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers
- F04B9/111—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers with two mechanically connected pumping members
- F04B9/113—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers with two mechanically connected pumping members reciprocating movement of the pumping members being obtained by a double-acting liquid motor
- 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
- F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
- F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
- F04B9/12—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air
- F04B9/129—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers
- F04B9/131—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers with two mechanically connected pumping members
- F04B9/133—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers with two mechanically connected pumping members reciprocating movement of the pumping members being obtained by a double-acting elastic-fluid motor

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Reciprocating Pumps (AREA)
Measuring Fluid Pressure (AREA)

FR95897D 1968-12-30 Pompe doseuse. Expired FR95897E (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR181953		1968-12-30

Publications (1)

Publication Number	Publication Date
FR95897E true FR95897E (fr)	1971-11-12

Family

ID=8659434

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR95897D Expired FR95897E (fr)	1968-12-30		Pompe doseuse.

Country Status (5)

Country	Link
BE (1)	BE742798A (fr)
DE (1)	DE1964713A1 (fr)
ES (1)	ES374980A1 (fr)
FR (1)	FR95897E (fr)
GB (1)	GB1265909A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2925144A1 (de) *	1979-06-22	1981-01-22	Bruss Foerdertechnik Kg	Doppelt wirkende membranpumpe
US4981418A (en) *	1989-07-25	1991-01-01	Osmonics, Inc.	Internally pressurized bellows pump
CN109882384A (zh) *	2019-04-01	2019-06-14	延边可喜安东洋电子有限公司	一种用于改善自然循环式水暖锅炉水流的活塞泵

0
- FR FR95897D patent/FR95897E/fr not_active Expired
1969
- 1969-12-08 BE BE742798D patent/BE742798A/xx unknown
- 1969-12-23 DE DE19691964713 patent/DE1964713A1/de active Pending
- 1969-12-29 GB GB1265909D patent/GB1265909A/en not_active Expired
- 1969-12-29 ES ES374980A patent/ES374980A1/es not_active Expired

Also Published As

Publication number	Publication date
ES374980A1 (es)	1973-03-16
DE1964713A1 (de)	1970-07-02
GB1265909A (fr)	1972-03-08
BE742798A (fr)	1970-05-14

Publication	Publication Date	Title
CH501838A (de)	1971-01-15	Verdrängerpumpe
NL155922B (nl)	1978-02-15	Centrifugaalpomp.
CH524767A (fr)	1972-06-30	Pompe
CH487339A (fr)	1970-03-15	Pompe doseuse
NO137792C (no)	1978-04-26	Sentrifugalpumpe.
FR1463676A (fr)	1966-12-23	Pompe
NL162305C (nl)	1980-05-16	Balgpomp.
FR1496376A (fr)	1967-09-29	Pompe
CH482922A (fr)	1969-12-15	Pompe à action péristaltique
AT288870B (de)	1971-03-25	Schlauchpumpe
NL162720C (nl)	1980-06-16	Pompsysteem.
DK123807B (da)	1972-08-07	Blodpumpe.
FR1401317A (fr)	1965-06-04	Pompe
DK127130B (da)	1973-09-24	Pumpegruppe.
NL172479C (nl)	1983-09-01	Pompinstallatie.
FR1529860A (fr)	1968-06-21	Pompe
CH495555A (fr)	1970-08-31	Pompe distributrice
FR1439153A (fr)	1966-05-20	Pompe doseuse
FR1472409A (fr)	1967-03-10	Pompe doseuse
FR1396823A (fr)	1965-04-23	Pompe
CH469194A (fr)	1969-02-28	Pompe
FR1543847A (fr)	1968-10-25	Pompe doseuse
FR1454015A (fr)	1966-07-22	Pompe
FR1406706A (fr)	1965-07-23	Pompe
FR1399292A (fr)	1965-05-14	Pompe