DE2928213A1 - Kolbenpumpe - Google Patents

Kolbenpumpe

Info

Publication number
DE2928213A1
DE2928213A1 DE19792928213 DE2928213A DE2928213A1 DE 2928213 A1 DE2928213 A1 DE 2928213A1 DE 19792928213 DE19792928213 DE 19792928213 DE 2928213 A DE2928213 A DE 2928213A DE 2928213 A1 DE2928213 A1 DE 2928213A1
Authority
DE
Germany
Prior art keywords
piston
spring
bores
valve
end cap
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.)
Granted
Application number
DE19792928213
Other languages
German (de)
English (en)
Other versions
DE2928213C2 (enrdf_load_stackoverflow
Inventor
Ralf Christer Ebbe Petersson
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.)
SUNDINS FAB
Original Assignee
SUNDINS FAB
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 SUNDINS FAB filed Critical SUNDINS FAB
Publication of DE2928213A1 publication Critical patent/DE2928213A1/de
Application granted granted Critical
Publication of DE2928213C2 publication Critical patent/DE2928213C2/de
Granted 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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/14—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having stationary 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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/122—Details or component parts, e.g. valves, sealings or lubrication means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
DE19792928213 1978-07-12 1979-07-12 Kolbenpumpe Granted DE2928213A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7807758A SE427490B (sv) 1978-07-12 1978-07-12 Anordning vid kolvpump av axialkolvtyp

Publications (2)

Publication Number Publication Date
DE2928213A1 true DE2928213A1 (de) 1980-01-24
DE2928213C2 DE2928213C2 (enrdf_load_stackoverflow) 1989-09-21

Family

ID=20335432

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792928213 Granted DE2928213A1 (de) 1978-07-12 1979-07-12 Kolbenpumpe

Country Status (4)

Country Link
JP (1) JPS5514998A (enrdf_load_stackoverflow)
DE (1) DE2928213A1 (enrdf_load_stackoverflow)
FR (1) FR2431043B1 (enrdf_load_stackoverflow)
SE (1) SE427490B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6360081U (enrdf_load_stackoverflow) * 1986-10-03 1988-04-21

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT264295B (de) * 1965-03-29 1968-08-26 Bennes Marrel Sa Flüssigkeitspumpe
DE1939242A1 (de) * 1968-08-02 1970-07-30 Corpet Louvet & Cie Hydraulische Pumpe mit variierender Foerdermenge der Bauart mit Kolben und Ventilen
FR2031877A5 (enrdf_load_stackoverflow) * 1969-02-07 1970-11-20 Bennes Marrel

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3304886A (en) * 1965-11-12 1967-02-21 Borg Warner Variable displacement check valve pump
GB1457487A (en) * 1974-06-19 1976-12-01 Leduc G Hydraulic swash plate pumps

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT264295B (de) * 1965-03-29 1968-08-26 Bennes Marrel Sa Flüssigkeitspumpe
DE1939242A1 (de) * 1968-08-02 1970-07-30 Corpet Louvet & Cie Hydraulische Pumpe mit variierender Foerdermenge der Bauart mit Kolben und Ventilen
FR2031877A5 (enrdf_load_stackoverflow) * 1969-02-07 1970-11-20 Bennes Marrel

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DE-Buch: H. SCHULZ "Die Pumpen", SPRINGER-Verlag Berlin/Heidelberg/New York, 13. Aufl., 1977, S. 376 bis 381 *

Also Published As

Publication number Publication date
FR2431043B1 (fr) 1985-08-16
SE7807758L (sv) 1980-01-13
JPS5514998A (en) 1980-02-01
JPH0364714B2 (enrdf_load_stackoverflow) 1991-10-08
DE2928213C2 (enrdf_load_stackoverflow) 1989-09-21
SE427490B (sv) 1983-04-11
FR2431043A1 (fr) 1980-02-08

Similar Documents

Publication Publication Date Title
EP0197320B1 (de) Radialkolbenpumpe
DE1703594B2 (de) Axialkolbenpumpe
DE19500749A1 (de) Drei- oder Mehr-Wege-Ventil
DE3500298A1 (de) Taumelscheibenverdichter
DE2544849A1 (de) Mehr-wege-drehventil fuer ein druckmedium
DE1886782U (de) Hydraulische pumpe fuer hochdruckoel.
DE10218551A1 (de) Rückschlagventil
DE19809143A1 (de) Drucksteuerventil
DE2928213A1 (de) Kolbenpumpe
DE19934053C2 (de) Mehrwegeventil
DE2134026A1 (de) Axialkolbenmaschine
DE1291632B (de) Einrichtung zum Aufrechterhalten der Spaltbreite zwischen der umlaufenden Zylindertrommel und dem Steuerspiegel einer Druckfluessigkeits-Axialkolbenmaschine
DE2460344A1 (de) Hydraulischer druckerzeuger
DE69408675T2 (de) Rotator
DE102020212372A1 (de) Hydrostatische Axialkolbenmaschine
DE2425361C3 (de) Kraftstoffverteilereinspritzpumpe für Brennkraftmaschinen
DE3509952C2 (enrdf_load_stackoverflow)
DE527433C (de) Pumpe mit umlaufenden Zylindern fuer Fluessigkeitsgetriebe
EP0052709A1 (de) Wegeventil
DE3109845A1 (de) Absperrventil fuer hohe druecke
CH168222A (de) Steuerung für stufenlos regelbare Flüssigkeitsgetriebe mit Schiefscheibe und gegen diese verstellbaren Zylinderblock mit ebener Steuerfläche.
DE3816537A1 (de) Zahnradpumpe
DE2817008C2 (de) Wegeventil
DE7038443U (de) Vorrichtung zum Zufuhren von Druck flüssigkeit zu einem umlaufenden, doppelt wirkenden Hydraulikzylinder
DE1653532A1 (de) Vorrichtung bei Pumpen

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee