FR335394A - Pompe à courant continu - Google Patents

Pompe à courant continu

Info

Publication number
FR335394A
FR335394A FR335394DA FR335394A FR 335394 A FR335394 A FR 335394A FR 335394D A FR335394D A FR 335394DA FR 335394 A FR335394 A FR 335394A
Authority
FR
France
Prior art keywords
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)
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.)
VALLOTTON ET CIE SOC
Original Assignee
VALLOTTON ET CIE SOC
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 VALLOTTON ET CIE SOC filed Critical VALLOTTON ET CIE SOC
Application granted granted Critical
Publication of FR335394A publication Critical patent/FR335394A/fr
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10Valves; Arrangement of valves
    • F04B53/12Valves; Arrangement of valves arranged in or on pistons
    • F04B53/125Reciprocating valves
    • F04B53/127Disc valves
    • F04B53/128Annular disc valves
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/02Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having two cylinders
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B3/00Machines or pumps with pistons coacting within one cylinder, e.g. multi-stage

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR335394D 1903-09-21 1903-09-21 Pompe à courant continu Expired FR335394A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR335394T 1903-09-21

Publications (1)

Publication Number Publication Date
FR335394A true FR335394A (fr) 1904-01-22

Family

ID=1384873

Family Applications (1)

Application Number Title Priority Date Filing Date
FR335394D Expired FR335394A (fr) 1903-09-21 1903-09-21 Pompe à courant continu

Country Status (1)

Country Link
FR (1) FR335394A (fr)

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