FR23509E - Pompe sans soupape - Google Patents

Pompe sans soupape

Info

Publication number
FR23509E
FR23509E FR23509A FR23509DA FR23509E FR 23509 E FR23509 E FR 23509E FR 23509 A FR23509 A FR 23509A FR 23509D A FR23509D A FR 23509DA FR 23509 E FR23509 E FR 23509E
Authority
FR
France
Prior art keywords
pump
valve
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
FR23509A
Other languages
English (en)
Inventor
Louis Saussard
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
Application granted granted Critical
Publication of FR23509E publication Critical patent/FR23509E/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B7/00—Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders
    • F01B7/20—Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders with two or more pistons reciprocating one within another, e.g. one piston forming cylinder of the other

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR23509A 1920-09-01 1920-09-01 Pompe sans soupape Expired FR23509E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR23509T 1920-09-01

Publications (1)

Publication Number Publication Date
FR23509E true FR23509E (fr) 1921-11-30

Family

ID=8662237

Family Applications (1)

Application Number Title Priority Date Filing Date
FR23509A Expired FR23509E (fr) 1920-09-01 1920-09-01 Pompe sans soupape

Country Status (1)

Country Link
FR (1) FR23509E (fr)

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