FR574517A - Perfectionnements aux pompes, compteurs et appareils rotatifs analogues - Google Patents

Perfectionnements aux pompes, compteurs et appareils rotatifs analogues

Info

Publication number
FR574517A
FR574517A FR574517DA FR574517A FR 574517 A FR574517 A FR 574517A FR 574517D A FR574517D A FR 574517DA FR 574517 A FR574517 A FR 574517A
Authority
FR
France
Prior art keywords
meters
pumps
rotary devices
similar rotary
similar
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
Thomas Jefferson Loftus
Harmon Bell
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 FR574517A publication Critical patent/FR574517A/fr
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
    • F01B1/00—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements
    • F01B1/06—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements with cylinders in star or fan arrangement
    • F01B1/0641—Details, component parts specially adapted for such machines
    • F01B1/0644—Pistons
    • 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
    • F01B13/00—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion
    • F01B13/04—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion with more than one cylinder
    • F01B13/06—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion with more than one cylinder in star arrangement
    • F01B13/068—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion with more than one cylinder in star arrangement the connection of the pistons with an actuated or actuating element being at the inner ends of the cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
FR574517D 1923-12-11 1923-12-15 Perfectionnements aux pompes, compteurs et appareils rotatifs analogues Expired FR574517A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3110823A GB230539A (en) 1923-12-11 1923-12-11 Improvements in rotary pumps, meters and the like

Publications (1)

Publication Number Publication Date
FR574517A true FR574517A (fr) 1924-07-12

Family

ID=10318082

Family Applications (1)

Application Number Title Priority Date Filing Date
FR574517D Expired FR574517A (fr) 1923-12-11 1923-12-15 Perfectionnements aux pompes, compteurs et appareils rotatifs analogues

Country Status (2)

Country Link
FR (1) FR574517A (fr)
GB (1) GB230539A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020015351A (ko) * 1999-06-18 2002-02-27 고구치 유죠 로터리식 실린더장치

Also Published As

Publication number Publication date
GB230539A (en) 1925-03-11

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