FR337492A - Système de pompe à double effet - Google Patents

Système de pompe à double effet

Info

Publication number
FR337492A
FR337492A FR337492DA FR337492A FR 337492 A FR337492 A FR 337492A FR 337492D A FR337492D A FR 337492DA FR 337492 A FR337492 A FR 337492A
Authority
FR
France
Prior art keywords
pump system
double acting
acting pump
double
pump
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
English (en)
Inventor
Henri Negre
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 FR337492A publication Critical patent/FR337492A/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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/02—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having two 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/12—Valves; Arrangement of valves arranged in or on pistons
    • F04B53/124—Oscillating valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR337492D 1903-12-07 1903-12-07 Système de pompe à double effet Expired FR337492A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR337492T 1903-12-07

Publications (1)

Publication Number Publication Date
FR337492A true FR337492A (fr) 1904-04-11

Family

ID=1386841

Family Applications (1)

Application Number Title Priority Date Filing Date
FR337492D Expired FR337492A (fr) 1903-12-07 1903-12-07 Système de pompe à double effet

Country Status (1)

Country Link
FR (1) FR337492A (fr)

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