DE2156646A1 - System zur Erzeugung von Fluidüberdrucken - Google Patents

System zur Erzeugung von Fluidüberdrucken

Info

Publication number
DE2156646A1
DE2156646A1 DE19712156646 DE2156646A DE2156646A1 DE 2156646 A1 DE2156646 A1 DE 2156646A1 DE 19712156646 DE19712156646 DE 19712156646 DE 2156646 A DE2156646 A DE 2156646A DE 2156646 A1 DE2156646 A1 DE 2156646A1
Authority
DE
Germany
Prior art keywords
pressure
piston
injector
valve
fluid
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.)
Pending
Application number
DE19712156646
Other languages
German (de)
English (en)
Inventor
Ramon Ruiloba Madrid Montes
Original Assignee
Rambert S.A., Madrid
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 Rambert S.A., Madrid filed Critical Rambert S.A., Madrid
Publication of DE2156646A1 publication Critical patent/DE2156646A1/de
Pending 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
    • 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
    • F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
    • F04B9/109—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers
    • F04B9/111—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers with two mechanically connected pumping members
    • F04B9/115—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers with two mechanically connected pumping members reciprocating movement of the pumping members being obtained by two single-acting liquid motors, each acting in one direction
    • 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/028—Controlling a pressure difference

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Reciprocating Pumps (AREA)
  • Control Of Fluid Pressure (AREA)
DE19712156646 1970-11-20 1971-11-15 System zur Erzeugung von Fluidüberdrucken Pending DE2156646A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR707041667A FR2085623B1 (it) 1970-11-20 1970-11-20

Publications (1)

Publication Number Publication Date
DE2156646A1 true DE2156646A1 (de) 1972-05-25

Family

ID=9064443

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712156646 Pending DE2156646A1 (de) 1970-11-20 1971-11-15 System zur Erzeugung von Fluidüberdrucken

Country Status (13)

Country Link
BE (1) BE775503A (it)
BR (1) BR7107726D0 (it)
CA (1) CA989668A (it)
CH (1) CH546892A (it)
DE (1) DE2156646A1 (it)
ES (1) ES387369A1 (it)
FR (1) FR2085623B1 (it)
GB (1) GB1353553A (it)
IL (1) IL38195A (it)
IT (1) IT942836B (it)
LU (1) LU64292A1 (it)
NL (1) NL7115656A (it)
SE (1) SE379568B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4512188A (en) * 1982-08-25 1985-04-23 Getty Oil Company Flow rate control and metering means for shear-sensitive liquids
US8419099B2 (en) 2011-07-21 2013-04-16 Nissan North America, Inc. Vehicle body structure

Also Published As

Publication number Publication date
IL38195A0 (en) 1972-01-27
CA989668A (en) 1976-05-25
SE379568B (it) 1975-10-13
ES387369A1 (es) 1974-01-01
NL7115656A (it) 1972-05-24
BR7107726D0 (pt) 1973-02-20
GB1353553A (en) 1974-05-22
CH546892A (fr) 1974-03-15
FR2085623A1 (it) 1971-12-31
FR2085623B1 (it) 1973-02-02
IT942836B (it) 1973-04-02
IL38195A (en) 1974-07-31
LU64292A1 (it) 1972-06-02
BE775503A (fr) 1972-03-16

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Legal Events

Date Code Title Description
OHA Expiration of time for request for examination