ES460613A1 - Bomba de alta presion perfeccionada con caudal variable. - Google Patents

Bomba de alta presion perfeccionada con caudal variable.

Info

Publication number
ES460613A1
ES460613A1 ES460613A ES460613A ES460613A1 ES 460613 A1 ES460613 A1 ES 460613A1 ES 460613 A ES460613 A ES 460613A ES 460613 A ES460613 A ES 460613A ES 460613 A1 ES460613 A1 ES 460613A1
Authority
ES
Spain
Prior art keywords
plunger
separating element
highhpressure
pumps
variable delivery
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
ES460613A
Other languages
English (en)
Spanish (es)
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
Priority claimed from DE19762631216 external-priority patent/DE2631216A1/de
Priority claimed from DE19762631218 external-priority patent/DE2631218A1/de
Application filed by Individual filed Critical Individual
Publication of ES460613A1 publication Critical patent/ES460613A1/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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B19/00—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00
    • F04B19/02—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00 having movable cylinders
    • F04B19/022—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00 having movable cylinders reciprocating cylinders
    • 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
    • F04B11/0008—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using accumulators
    • F04B11/0016—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using accumulators with a fluid spring
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/16—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by adjusting the capacity of dead spaces of working chambers
    • 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
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • F04B53/162—Adaptations of cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Electromagnetic Pumps, Or The Like (AREA)
ES460613A 1976-07-12 1977-07-11 Bomba de alta presion perfeccionada con caudal variable. Expired ES460613A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19762631216 DE2631216A1 (de) 1976-07-12 1976-07-12 Hochdruckpumpe mit veraenderbarer foerdermenge
DE19762631218 DE2631218A1 (de) 1976-07-12 1976-07-12 Plungerpumpe

Publications (1)

Publication Number Publication Date
ES460613A1 true ES460613A1 (es) 1978-05-16

Family

ID=25770683

Family Applications (1)

Application Number Title Priority Date Filing Date
ES460613A Expired ES460613A1 (es) 1976-07-12 1977-07-11 Bomba de alta presion perfeccionada con caudal variable.

Country Status (5)

Country Link
JP (1) JPS538804A (ja)
ES (1) ES460613A1 (ja)
FR (1) FR2358569A1 (ja)
PL (1) PL199505A1 (ja)
YU (1) YU165777A (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4758135A (en) * 1986-12-30 1988-07-19 Weatherford U.S., Inc. Pump head
DE4424445A1 (de) * 1994-07-12 1996-01-18 Hammelmann Paul Maschf Auf dem Plunger einer Hochdruckplungerpumpe schwimmend gelagerte Hülse

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE32924C (de) * WUNDERLICH in Magdeburg - Sudenburg , Breite Weg 119 Luftbuffer für Druckpumpen
DE734695C (de) * 1940-04-26 1943-04-21 Amag Hilpert Pegnitzhuette Ag Vorrichtung zum stufenlosen Regeln der Foerdermenge von Kolbenpumpen
FR1234813A (fr) * 1959-05-20 1960-10-19 Travaux Souterrains Limiteur de pression pour pompe volumétrique à piston et pompe en comportant application
US3171352A (en) * 1963-02-05 1965-03-02 Int Harvester Co Fluid pressure variator
FR1595228A (ja) * 1968-12-17 1970-06-08
DE2151715A1 (de) * 1971-10-18 1973-04-26 Kloeckner Humboldt Deutz Ag Selbstregelnde kolbenpumpe
FR2210722B1 (ja) * 1973-11-26 1975-06-06 Poclain Sa
US3938425A (en) * 1974-04-15 1976-02-17 Houdaille Industries, Inc. Pump stroke adjustment device

Also Published As

Publication number Publication date
JPS538804A (en) 1978-01-26
PL199505A1 (pl) 1978-02-13
YU165777A (en) 1982-10-31
FR2358569A1 (fr) 1978-02-10

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