FR2666627B1 - FLOATING PISTON PUMP. - Google Patents

FLOATING PISTON PUMP.

Info

Publication number
FR2666627B1
FR2666627B1 FR9011194A FR9011194A FR2666627B1 FR 2666627 B1 FR2666627 B1 FR 2666627B1 FR 9011194 A FR9011194 A FR 9011194A FR 9011194 A FR9011194 A FR 9011194A FR 2666627 B1 FR2666627 B1 FR 2666627B1
Authority
FR
France
Prior art keywords
piston pump
floating piston
floating
pump
piston
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 - Fee Related
Application number
FR9011194A
Other languages
French (fr)
Other versions
FR2666627A1 (en
Inventor
Norbert Zimmermann
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 FR9011194A priority Critical patent/FR2666627B1/en
Publication of FR2666627A1 publication Critical patent/FR2666627A1/en
Application granted granted Critical
Publication of FR2666627B1 publication Critical patent/FR2666627B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
    • F04C15/0061—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
    • F04C15/0069—Magnetic couplings
    • 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
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • 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
    • F04C2/02—Rotary-piston machines or pumps of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C2/063—Rotary-piston machines or pumps of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents with coaxially-mounted members having continuously-changing circumferential spacing between them

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electromagnetic Pumps, Or The Like (AREA)
FR9011194A 1990-09-06 1990-09-06 FLOATING PISTON PUMP. Expired - Fee Related FR2666627B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9011194A FR2666627B1 (en) 1990-09-06 1990-09-06 FLOATING PISTON PUMP.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9011194A FR2666627B1 (en) 1990-09-06 1990-09-06 FLOATING PISTON PUMP.

Publications (2)

Publication Number Publication Date
FR2666627A1 FR2666627A1 (en) 1992-03-13
FR2666627B1 true FR2666627B1 (en) 1994-12-02

Family

ID=9400211

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9011194A Expired - Fee Related FR2666627B1 (en) 1990-09-06 1990-09-06 FLOATING PISTON PUMP.

Country Status (1)

Country Link
FR (1) FR2666627B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1003887C2 (en) * 1996-08-27 1998-03-03 Nedap Nv Heat pump without moving mechanical parts.
US6700233B2 (en) * 2000-12-07 2004-03-02 Frank Cordiale Brushless electric motor
US7136547B2 (en) 2001-03-30 2006-11-14 Gsi Group Corporation Method and apparatus for beam deflection
US8274184B2 (en) * 2005-01-26 2012-09-25 Sullair Corporation Torus geometry motor system
DE102006043343B4 (en) * 2006-09-15 2012-03-01 Alexander Voss Dynamoelectric device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3496871A (en) * 1967-09-13 1970-02-24 Entropy Ltd Energy conversion device
DE2232376A1 (en) * 1972-07-01 1974-01-17 Hoppe Guenther PUMP

Also Published As

Publication number Publication date
FR2666627A1 (en) 1992-03-13

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Legal Events

Date Code Title Description
ST Notification of lapse