ES436697A1 - Un procedimiento y su correspondiente dispositivo para va- riar de manera pobre en perdidas de caudal de una bomba im- pelente con volumen fijo de desplazamiento. - Google Patents

Un procedimiento y su correspondiente dispositivo para va- riar de manera pobre en perdidas de caudal de una bomba im- pelente con volumen fijo de desplazamiento.

Info

Publication number
ES436697A1
ES436697A1 ES436697A ES436697A ES436697A1 ES 436697 A1 ES436697 A1 ES 436697A1 ES 436697 A ES436697 A ES 436697A ES 436697 A ES436697 A ES 436697A ES 436697 A1 ES436697 A1 ES 436697A1
Authority
ES
Spain
Prior art keywords
poorly
translation
machine
legally binding
google translate
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
ES436697A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES436697A1 publication Critical patent/ES436697A1/es
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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/10—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by changing the positions of the inlet or outlet openings with respect to the working chamber
    • F04C14/14—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by changing the positions of the inlet or outlet openings with respect to the working chamber using rotating valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/24—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
    • F04C14/26—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Reciprocating Pumps (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • External Artificial Organs (AREA)
  • Rotary Pumps (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
ES436697A 1974-05-16 1975-04-17 Un procedimiento y su correspondiente dispositivo para va- riar de manera pobre en perdidas de caudal de una bomba im- pelente con volumen fijo de desplazamiento. Expired ES436697A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH672774A CH578124A5 (es) 1974-05-16 1974-05-16

Publications (1)

Publication Number Publication Date
ES436697A1 true ES436697A1 (es) 1977-01-01

Family

ID=4314097

Family Applications (1)

Application Number Title Priority Date Filing Date
ES436697A Expired ES436697A1 (es) 1974-05-16 1975-04-17 Un procedimiento y su correspondiente dispositivo para va- riar de manera pobre en perdidas de caudal de una bomba im- pelente con volumen fijo de desplazamiento.

Country Status (5)

Country Link
JP (1) JPS50146902A (es)
CH (1) CH578124A5 (es)
DE (1) DE2519366A1 (es)
ES (1) ES436697A1 (es)
FR (1) FR2271418A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH594137A5 (es) * 1976-01-27 1977-12-30 Cyphelly Ivan J
CS220776B2 (en) * 1977-08-25 1983-04-29 Ivan J Cyphelly Facility for the lossfree alternation of the conveyed stream of the displacement pump
DE3815158A1 (de) * 1988-05-04 1989-11-16 Allweiler Ag Verfahren zur verringerung der druckpulsation einer verdraengerpumpe, insbesondere einer schraubenspindelpumpe und eine danach ausgefuehrte schraubenspindelpumpe
DE19538899A1 (de) * 1995-10-19 1997-04-24 Rexroth Mannesmann Gmbh Hydrostatischer Lüfterantrieb zur Kühlung von Verbrennungsmotoren

Also Published As

Publication number Publication date
CH578124A5 (es) 1976-07-30
FR2271418B3 (es) 1978-11-17
DE2519366A1 (de) 1976-01-08
FR2271418A1 (en) 1975-12-12
JPS50146902A (es) 1975-11-25

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