BR8101550A - IMPROVEMENT IN PREVENTLY HIGH PRESSURE PUMPS - Google Patents

IMPROVEMENT IN PREVENTLY HIGH PRESSURE PUMPS

Info

Publication number
BR8101550A
BR8101550A BR8101550A BR8101550A BR8101550A BR 8101550 A BR8101550 A BR 8101550A BR 8101550 A BR8101550 A BR 8101550A BR 8101550 A BR8101550 A BR 8101550A BR 8101550 A BR8101550 A BR 8101550A
Authority
BR
Brazil
Prior art keywords
prevently
improvement
high pressure
pressure pumps
pumps
Prior art date
Application number
BR8101550A
Other languages
Portuguese (pt)
Inventor
Sebastian Ruben Bentan Luzardo
Original Assignee
Sebastian Ruben Bentan Luzardo
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 Sebastian Ruben Bentan Luzardo filed Critical Sebastian Ruben Bentan Luzardo
Priority to BR8101550A priority Critical patent/BR8101550A/en
Priority to PCT/BR1982/000005 priority patent/WO1982003246A1/en
Priority to EP82900928A priority patent/EP0074379A1/en
Publication of BR8101550A publication Critical patent/BR8101550A/en

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B19/00—Positive-displacement machines or engines of flexible-wall type
    • F01B19/04—Positive-displacement machines or engines of flexible-wall type with tubular flexible members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J3/00—Diaphragms; Bellows; Bellows pistons
    • F16J3/06—Bellows pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)
BR8101550A 1981-03-13 1981-03-13 IMPROVEMENT IN PREVENTLY HIGH PRESSURE PUMPS BR8101550A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BR8101550A BR8101550A (en) 1981-03-13 1981-03-13 IMPROVEMENT IN PREVENTLY HIGH PRESSURE PUMPS
PCT/BR1982/000005 WO1982003246A1 (en) 1981-03-13 1982-03-15 Improvement in high pressure double action pumps
EP82900928A EP0074379A1 (en) 1981-03-13 1982-03-15 Improvement in high pressure double action pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR8101550A BR8101550A (en) 1981-03-13 1981-03-13 IMPROVEMENT IN PREVENTLY HIGH PRESSURE PUMPS

Publications (1)

Publication Number Publication Date
BR8101550A true BR8101550A (en) 1982-10-26

Family

ID=4026639

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8101550A BR8101550A (en) 1981-03-13 1981-03-13 IMPROVEMENT IN PREVENTLY HIGH PRESSURE PUMPS

Country Status (3)

Country Link
EP (1) EP0074379A1 (en)
BR (1) BR8101550A (en)
WO (1) WO1982003246A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4876946A (en) * 1985-12-24 1989-10-31 Shishkin Viktor V Flexible hose pump
US5725365A (en) * 1995-12-12 1998-03-10 Solomon; Fred D. Rolling diaphragm seal arrangement for a submersible pump system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1038636A (en) * 1910-05-18 1912-09-17 Henry E Oxnard Expansible chamber.
US3375759A (en) * 1966-05-18 1968-04-02 Bourns Inc Rolling-diaphragm pump
US3730495A (en) * 1971-07-15 1973-05-01 Gen Motors Corp Carburetor accelerator pump
NL7210087A (en) * 1972-07-21 1974-01-23
US3976402A (en) * 1974-07-15 1976-08-24 Origo, Inc. Intravenous delivery pump
US4070946A (en) * 1976-05-03 1978-01-31 Design & Manufacturing Corporation Fluid actuator

Also Published As

Publication number Publication date
EP0074379A1 (en) 1983-03-23
WO1982003246A1 (en) 1982-09-30

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