FR591209A - Improvements to air pumps - Google Patents

Improvements to air pumps

Info

Publication number
FR591209A
FR591209A FR591209DA FR591209A FR 591209 A FR591209 A FR 591209A FR 591209D A FR591209D A FR 591209DA FR 591209 A FR591209 A FR 591209A
Authority
FR
France
Prior art keywords
air pumps
pumps
air
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
Marcel Tixier
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 FR591209A publication Critical patent/FR591209A/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
    • F04B33/00—Pumps actuated by muscle power, e.g. for inflating
    • F04B33/005—Pumps actuated by muscle power, e.g. for inflating specially adapted for inflating tyres of non-motorised vehicles, e.g. cycles, tricycles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR591209D 1924-12-27 1924-12-27 Improvements to air pumps Expired FR591209A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR591209T 1924-12-27

Publications (1)

Publication Number Publication Date
FR591209A true FR591209A (en) 1925-06-30

Family

ID=8963983

Family Applications (1)

Application Number Title Priority Date Filing Date
FR591209D Expired FR591209A (en) 1924-12-27 1924-12-27 Improvements to air pumps

Country Status (1)

Country Link
FR (1) FR591209A (en)

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