FR7990E - Suction and pressure pump operated by compressed gas (air or other) - Google Patents

Suction and pressure pump operated by compressed gas (air or other)

Info

Publication number
FR7990E
FR7990E FR7990DA FR7990E FR 7990 E FR7990 E FR 7990E FR 7990D A FR7990D A FR 7990DA FR 7990 E FR7990 E FR 7990E
Authority
FR
France
Prior art keywords
suction
air
pressure pump
compressed gas
pump operated
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
Henri Bouron
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 FR7990E publication Critical patent/FR7990E/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B17/00—Reciprocating-piston machines or engines characterised by use of uniflow principle
    • F01B17/02—Engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B17/00—Reciprocating-piston machines or engines characterised by use of uniflow principle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR7990D 1906-12-14 1907-05-24 Suction and pressure pump operated by compressed gas (air or other) Expired FR7990E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR372562T 1906-12-14
FR7990T 1907-05-24

Publications (1)

Publication Number Publication Date
FR7990E true FR7990E (en) 1907-12-09

Family

ID=1350721

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7990D Expired FR7990E (en) 1906-12-14 1907-05-24 Suction and pressure pump operated by compressed gas (air or other)

Country Status (1)

Country Link
FR (1) FR7990E (en)

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