FR669209A - Oil pump devices directly transmitting the pressure of a fluid (steam, air, water, etc.) to the oil via a piston - Google Patents

Oil pump devices directly transmitting the pressure of a fluid (steam, air, water, etc.) to the oil via a piston

Info

Publication number
FR669209A
FR669209A FR669209DA FR669209A FR 669209 A FR669209 A FR 669209A FR 669209D A FR669209D A FR 669209DA FR 669209 A FR669209 A FR 669209A
Authority
FR
France
Prior art keywords
steam
piston
fluid
air
pressure
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
Other languages
French (fr)
Inventor
Francois-Eugene Bernard
Maxime-Francois-Mari Poncet
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 filed Critical
Application granted granted Critical
Publication of FR669209A publication Critical patent/FR669209A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N13/00—Lubricating-pumps
    • F16N13/02—Lubricating-pumps with reciprocating piston
    • F16N13/06—Actuation of lubricating-pumps
    • F16N13/16—Actuation of lubricating-pumps with fluid drive

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR669209D 1929-02-06 1929-02-06 Oil pump devices directly transmitting the pressure of a fluid (steam, air, water, etc.) to the oil via a piston Expired FR669209A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR669209T 1929-02-06

Publications (1)

Publication Number Publication Date
FR669209A true FR669209A (en) 1929-11-13

Family

ID=9015606

Family Applications (1)

Application Number Title Priority Date Filing Date
FR669209D Expired FR669209A (en) 1929-02-06 1929-02-06 Oil pump devices directly transmitting the pressure of a fluid (steam, air, water, etc.) to the oil via a piston

Country Status (1)

Country Link
FR (1) FR669209A (en)

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