CH592248A5 - - Google Patents

Info

Publication number
CH592248A5
CH592248A5 CH380775A CH380775A CH592248A5 CH 592248 A5 CH592248 A5 CH 592248A5 CH 380775 A CH380775 A CH 380775A CH 380775 A CH380775 A CH 380775A CH 592248 A5 CH592248 A5 CH 592248A5
Authority
CH
Switzerland
Application number
CH380775A
Original Assignee
Sebastiani Martin Josef
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 Sebastiani Martin Josef filed Critical Sebastiani Martin Josef
Publication of CH592248A5 publication Critical patent/CH592248A5/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
    • F04B43/067—Pumps having fluid drive the fluid being actuated directly by a piston
    • 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
    • F01L23/00—Valves controlled by impact by piston, e.g. in free-piston machines
    • 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
    • F01L33/00—Rotary or oscillatory slide valve-gear or valve arrangements, specially adapted for machines or engines with variable fluid distribution
    • F01L33/04—Rotary or oscillatory slide valve-gear or valve arrangements, specially adapted for machines or engines with variable fluid distribution oscillatory
    • 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
    • F04B11/00—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation
    • F04B11/005—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using two or more pumping pistons
    • F04B11/0075—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using two or more pumping pistons connected in series
    • F04B11/0083—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using two or more pumping pistons connected in series the pistons having different cross-sections
    • 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)
CH380775A 1974-03-26 1975-03-25 CH592248A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2414582A DE2414582B2 (de) 1974-03-26 1974-03-26 Kontinuierlich fördernde Verdrängerpumpe

Publications (1)

Publication Number Publication Date
CH592248A5 true CH592248A5 (xx) 1977-10-14

Family

ID=5911222

Family Applications (1)

Application Number Title Priority Date Filing Date
CH380775A CH592248A5 (xx) 1974-03-26 1975-03-25

Country Status (4)

Country Link
AT (1) AT335847B (xx)
CH (1) CH592248A5 (xx)
DE (1) DE2414582B2 (xx)
IT (1) IT1034567B (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105221377A (zh) * 2015-10-10 2016-01-06 中国水利水电科学研究院 一种水击驱动式高扬程活塞泵

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1007437A3 (nl) * 1993-08-11 1995-06-13 Philips Electronics Nv Pomp voorzien van een eerste en tweede kamer.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105221377A (zh) * 2015-10-10 2016-01-06 中国水利水电科学研究院 一种水击驱动式高扬程活塞泵
CN105221377B (zh) * 2015-10-10 2017-04-05 中国水利水电科学研究院 一种水击驱动式高扬程活塞泵

Also Published As

Publication number Publication date
DE2414582B2 (de) 1978-03-23
AT335847B (de) 1977-04-12
IT1034567B (it) 1979-10-10
ATA225575A (de) 1976-07-15
DE2414582A1 (de) 1975-10-02

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Legal Events

Date Code Title Description
PL Patent ceased