FR697738A - Pump piston - Google Patents

Pump piston

Info

Publication number
FR697738A
FR697738A FR697738DA FR697738A FR 697738 A FR697738 A FR 697738A FR 697738D A FR697738D A FR 697738DA FR 697738 A FR697738 A FR 697738A
Authority
FR
France
Prior art keywords
pump piston
piston
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
French (fr)
Inventor
John Mottaz
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 filed Critical
Application granted granted Critical
Publication of FR697738A publication Critical patent/FR697738A/en
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
    • F04B53/14—Pistons, piston-rods or piston-rod connections
    • F04B53/143—Sealing provided on the piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR697738D 1929-06-25 1930-06-21 Pump piston Expired FR697738A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH697738X 1929-06-25

Publications (1)

Publication Number Publication Date
FR697738A true FR697738A (en) 1931-01-21

Family

ID=4529768

Family Applications (1)

Application Number Title Priority Date Filing Date
FR697738D Expired FR697738A (en) 1929-06-25 1930-06-21 Pump piston

Country Status (1)

Country Link
FR (1) FR697738A (en)

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