FR505411A - Pompe sans soupape - Google Patents

Pompe sans soupape

Info

Publication number
FR505411A
FR505411A FR505411A FR505411DA FR505411A FR 505411 A FR505411 A FR 505411A FR 505411 A FR505411 A FR 505411A FR 505411D A FR505411D A FR 505411DA FR 505411 A FR505411 A FR 505411A
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
FR505411A
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 FR505411A publication Critical patent/FR505411A/fr
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
    • F04B3/00—Machines or pumps with pistons coacting within one cylinder, e.g. multi-stage
    • F04B3/003—Machines or pumps with pistons coacting within one cylinder, e.g. multi-stage with two or more pistons reciprocating one within another, e.g. one piston forning cylinder of the other

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR505411A 1919-04-19 1919-04-19 Pompe sans soupape Expired FR505411A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR505411T 1919-04-19

Publications (1)

Publication Number Publication Date
FR505411A true FR505411A (fr) 1920-07-29

Family

ID=8908467

Family Applications (1)

Application Number Title Priority Date Filing Date
FR505411A Expired FR505411A (fr) 1919-04-19 1919-04-19 Pompe sans soupape

Country Status (1)

Country Link
FR (1) FR505411A (fr)

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