FR2140797A5 - - Google Patents

Info

Publication number
FR2140797A5
FR2140797A5 FR7120675A FR7120675A FR2140797A5 FR 2140797 A5 FR2140797 A5 FR 2140797A5 FR 7120675 A FR7120675 A FR 7120675A FR 7120675 A FR7120675 A FR 7120675A FR 2140797 A5 FR2140797 A5 FR 2140797A5
Authority
FR
France
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
FR7120675A
Other languages
French (fr)
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
Priority to FR7120675A priority Critical patent/FR2140797A5/fr
Application granted granted Critical
Publication of FR2140797A5 publication Critical patent/FR2140797A5/fr
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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
    • F04C2/344—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F04C2/3448—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member with axially movable vanes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR7120675A 1971-06-08 1971-06-08 Expired FR2140797A5 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7120675A FR2140797A5 (de) 1971-06-08 1971-06-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7120675A FR2140797A5 (de) 1971-06-08 1971-06-08

Publications (1)

Publication Number Publication Date
FR2140797A5 true FR2140797A5 (de) 1973-01-19

Family

ID=9078281

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7120675A Expired FR2140797A5 (de) 1971-06-08 1971-06-08

Country Status (1)

Country Link
FR (1) FR2140797A5 (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2323901A1 (fr) * 1975-09-10 1977-04-08 Perrotton Christian Machine rotative volumetrique pneumatique ou hydraulique
DE3418708A1 (de) * 1983-05-21 1984-11-22 Sine Pumps N.V., Curacao, Niederländische Antillen Pumpe
US5980225A (en) * 1996-07-05 1999-11-09 Sundstrand Fluid Handling Corporation Rotary pump having a drive shaft releasably connected to the rotor
WO2003040565A2 (en) * 2001-11-08 2003-05-15 Franco Tacchini Continuous-flow pump and stepless speed change drive
CN105736365A (zh) * 2014-12-11 2016-07-06 中国石油化工股份有限公司 起伏活舌恒流泵

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2323901A1 (fr) * 1975-09-10 1977-04-08 Perrotton Christian Machine rotative volumetrique pneumatique ou hydraulique
DE3418708A1 (de) * 1983-05-21 1984-11-22 Sine Pumps N.V., Curacao, Niederländische Antillen Pumpe
US5980225A (en) * 1996-07-05 1999-11-09 Sundstrand Fluid Handling Corporation Rotary pump having a drive shaft releasably connected to the rotor
WO2003040565A2 (en) * 2001-11-08 2003-05-15 Franco Tacchini Continuous-flow pump and stepless speed change drive
WO2003040565A3 (en) * 2001-11-08 2003-12-18 Franco Tacchini Continuous-flow pump and stepless speed change drive
CN105736365A (zh) * 2014-12-11 2016-07-06 中国石油化工股份有限公司 起伏活舌恒流泵

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Legal Events

Date Code Title Description
CL Concession to grant licenses
TP Transmission of property
ST Notification of lapse