OA07191A - Pompe volumétrique à membrane pour suspensions de particules fragiles. - Google Patents

Pompe volumétrique à membrane pour suspensions de particules fragiles.

Info

Publication number
OA07191A
OA07191A OA57782A OA57782A OA07191A OA 07191 A OA07191 A OA 07191A OA 57782 A OA57782 A OA 57782A OA 57782 A OA57782 A OA 57782A OA 07191 A OA07191 A OA 07191A
Authority
OA
OAPI
Prior art keywords
suspensions
positive displacement
diaphragm pump
displacement diaphragm
fragile particles
Prior art date
Application number
OA57782A
Other languages
English (en)
French (fr)
Inventor
Enzo Capitani
Original Assignee
Scumra
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 Scumra filed Critical Scumra
Publication of OA07191A publication Critical patent/OA07191A/xx

Links

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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/06—Pumps having fluid drive
    • 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
    • F04B53/14—Pistons, piston-rods or piston-rod connections
    • F04B53/141—Intermediate liquid piston between the driving piston and the pumped liquid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
OA57782A 1981-08-27 1982-08-20 Pompe volumétrique à membrane pour suspensions de particules fragiles. OA07191A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8116667A FR2512123A1 (fr) 1981-08-27 1981-08-27 Pompe volumetrique a membrane pour suspensions de particules fragiles

Publications (1)

Publication Number Publication Date
OA07191A true OA07191A (fr) 1984-04-30

Family

ID=9261838

Family Applications (1)

Application Number Title Priority Date Filing Date
OA57782A OA07191A (fr) 1981-08-27 1982-08-20 Pompe volumétrique à membrane pour suspensions de particules fragiles.

Country Status (10)

Country Link
EP (1) EP0074321A1 (enExample)
AU (1) AU8773482A (enExample)
DK (1) DK382582A (enExample)
ES (1) ES515261A0 (enExample)
FI (1) FI822968L (enExample)
FR (1) FR2512123A1 (enExample)
GR (1) GR76432B (enExample)
NO (1) NO822895L (enExample)
OA (1) OA07191A (enExample)
PT (1) PT75468B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0390298B1 (en) * 1988-03-23 1994-12-28 Kabushiki Kaisha Little Rock Fluid pump apparatus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE251565C (enExample) *
GB800068A (en) * 1957-03-21 1958-08-20 Distillers Co Yeast Ltd Pumps for liquid carbon dioxide
FR1421460A (fr) * 1964-10-29 1965-12-17 Minerais De L Ouest S I M O So Dispositif pour la production d'impulsions de pression ou de mise à vide
FR1444747A (fr) * 1965-03-30 1966-07-08 Dosapro Perfectionnements aux pompes, notamment aux pompes doseuses
ZA732767B (en) * 1972-05-08 1974-04-24 Imp Metal Ind Kynoch Ltd Method of pressurising liquids
FR2366195A1 (fr) * 1976-10-04 1978-04-28 Seureca Procede et installation pour transporter un melange d'eau et de dechets

Also Published As

Publication number Publication date
ES8306225A1 (es) 1983-05-01
GR76432B (enExample) 1984-08-10
PT75468B (fr) 1984-11-12
FI822968A7 (fi) 1983-02-28
ES515261A0 (es) 1983-05-01
FR2512123B1 (enExample) 1984-02-03
NO822895L (no) 1983-02-28
FI822968A0 (fi) 1982-08-26
PT75468A (fr) 1982-09-01
FR2512123A1 (fr) 1983-03-04
AU8773482A (en) 1983-03-03
FI822968L (fi) 1983-02-28
DK382582A (da) 1983-02-28
EP0074321A1 (fr) 1983-03-16

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