FR9263E - Pompe aspirante et foulante à double effet - Google Patents

Pompe aspirante et foulante à double effet

Info

Publication number
FR9263E
FR9263E FR9263DA FR9263E FR 9263 E FR9263 E FR 9263E FR 9263D A FR9263D A FR 9263DA FR 9263 E FR9263 E FR 9263E
Authority
FR
France
Prior art keywords
double
pressure pump
acting suction
suction
acting
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
David Petermann
Wilhelm Dolder
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 FR9263E publication Critical patent/FR9263E/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
    • 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
    • F04B53/1002—Ball valves
    • 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
    • F04B5/00—Machines or pumps with differential-surface pistons
    • F04B5/02—Machines or pumps with differential-surface pistons with double-acting pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR9263D 1907-12-04 1908-04-03 Pompe aspirante et foulante à double effet Expired FR9263E (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR384649T 1907-12-04
FR9263T 1908-04-03

Publications (1)

Publication Number Publication Date
FR9263E true FR9263E (fr) 1908-09-29

Family

ID=1351849

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9263D Expired FR9263E (fr) 1907-12-04 1908-04-03 Pompe aspirante et foulante à double effet

Country Status (1)

Country Link
FR (1) FR9263E (fr)

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