FR1444865A - Pulsating propulsion device for thick, viscous and abrasive products - Google Patents

Pulsating propulsion device for thick, viscous and abrasive products

Info

Publication number
FR1444865A
FR1444865A FR18433A FR18433A FR1444865A FR 1444865 A FR1444865 A FR 1444865A FR 18433 A FR18433 A FR 18433A FR 18433 A FR18433 A FR 18433A FR 1444865 A FR1444865 A FR 1444865A
Authority
FR
France
Prior art keywords
viscous
thick
propulsion device
abrasive products
pulsating
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.)
Expired
Application number
FR18433A
Other languages
French (fr)
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.)
S I C E R SOC IND ET COMMERCIA
Original Assignee
S I C E R SOC IND ET COMMERCIA
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 S I C E R SOC IND ET COMMERCIA filed Critical S I C E R SOC IND ET COMMERCIA
Priority to FR18433A priority Critical patent/FR1444865A/en
Application granted granted Critical
Publication of FR1444865A publication Critical patent/FR1444865A/en
Expired legal-status Critical Current

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
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
    • F04B43/10—Pumps having fluid drive
    • F04B43/113—Pumps having fluid drive the actuating fluid being controlled by at least one valve
    • F04B43/1136—Pumps having fluid drive the actuating fluid being controlled by at least one valve with two or more pumping chambers in parallel
    • 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
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/0076—Piston machines or pumps characterised by having positively-driven valving the members being actuated by electro-magnetic means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR18433A 1965-05-26 1965-05-26 Pulsating propulsion device for thick, viscous and abrasive products Expired FR1444865A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR18433A FR1444865A (en) 1965-05-26 1965-05-26 Pulsating propulsion device for thick, viscous and abrasive products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR18433A FR1444865A (en) 1965-05-26 1965-05-26 Pulsating propulsion device for thick, viscous and abrasive products

Publications (1)

Publication Number Publication Date
FR1444865A true FR1444865A (en) 1966-07-08

Family

ID=1579451

Family Applications (1)

Application Number Title Priority Date Filing Date
FR18433A Expired FR1444865A (en) 1965-05-26 1965-05-26 Pulsating propulsion device for thick, viscous and abrasive products

Country Status (1)

Country Link
FR (1) FR1444865A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2139516A1 (en) * 1997-08-27 2000-02-01 Rivero Torres Jose Manuel Multiple-actuation piston pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2139516A1 (en) * 1997-08-27 2000-02-01 Rivero Torres Jose Manuel Multiple-actuation piston pump

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