FR25133E - Piston hydraulique - Google Patents

Piston hydraulique

Info

Publication number
FR25133E
FR25133E FR25133DA FR25133E FR 25133 E FR25133 E FR 25133E FR 25133D A FR25133D A FR 25133DA FR 25133 E FR25133 E FR 25133E
Authority
FR
France
Prior art keywords
hydraulic piston
piston
hydraulic
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
Maurice Lefranc
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 FR25133E publication Critical patent/FR25133E/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
    • F04B43/00Machines, pumps, or pumping installations having flexible working members
    • F04B43/02Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR25133D 1921-06-30 1921-06-30 Piston hydraulique Expired FR25133E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR25133T 1921-06-30

Publications (1)

Publication Number Publication Date
FR25133E true FR25133E (fr) 1922-12-16

Family

ID=8663683

Family Applications (1)

Application Number Title Priority Date Filing Date
FR25133D Expired FR25133E (fr) 1921-06-30 1921-06-30 Piston hydraulique

Country Status (1)

Country Link
FR (1) FR25133E (fr)

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