ES183327U - Palette pump. (Machine-translation by Google Translate, not legally binding) - Google Patents

Palette pump. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES183327U
ES183327U ES0183327U ES183327U ES183327U ES 183327 U ES183327 U ES 183327U ES 0183327 U ES0183327 U ES 0183327U ES 183327 U ES183327 U ES 183327U ES 183327 U ES183327 U ES 183327U
Authority
ES
Spain
Prior art keywords
pumping chamber
rotor
translation
machine
legally binding
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.)
Granted
Application number
ES0183327U
Other languages
Spanish (es)
Other versions
ES183327Y (en
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.)
CAV Ltd
Original Assignee
CAV Ltd
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 CAV Ltd filed Critical CAV Ltd
Publication of ES183327U publication Critical patent/ES183327U/en
Application granted granted Critical
Publication of ES183327Y publication Critical patent/ES183327Y/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01CROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/08Rotary pistons
    • F01C21/0809Construction of vanes or vane holders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)

Abstract

Paddle, sliding and rotary pump, of the kind comprising in combination a pumping chamber having a substantially cylindrical internal peripheral surface and end walls, a rotor located in said pumping chamber, said rotor being able to rotate about an axis displaced from the shaft of the pumping chamber, at least a pair of sliding vanes within slots made in the rotor, an inlet passage and an outlet passage in communication with the pumping chamber and through which liquid passes when the rotor rotates inside the pumping chamber, characterized in that it also has a roller mounted on the end of each vane adjacent to the inner peripheral surface of the pumping chamber; contacting the roller with the surface of the pumping chamber, the axes of the rollers being substantially parallel to the axis of rotation of the rotor. (Machine-translation by Google Translate, not legally binding)
ES1972183327U 1971-08-07 1972-08-05 VANE PUMP. Expired ES183327Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3723271 1971-08-07

Publications (2)

Publication Number Publication Date
ES183327U true ES183327U (en) 1973-07-16
ES183327Y ES183327Y (en) 1974-04-16

Family

ID=10394834

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1972183327U Expired ES183327Y (en) 1971-08-07 1972-08-05 VANE PUMP.

Country Status (8)

Country Link
JP (1) JPS4829006A (en)
AU (1) AU4533372A (en)
BR (1) BR7205315D0 (en)
DE (1) DE2238891A1 (en)
ES (1) ES183327Y (en)
FR (1) FR2149954A5 (en)
IT (1) IT961852B (en)
ZA (1) ZA725277B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1218467B (en) * 1984-04-09 1990-04-19 Barmag Barmer Maschf FIN PUMP AND CELLS
FR2761416A1 (en) * 1997-03-28 1998-10-02 Valeo Seiko Compressors Sa Gas compressor for air conditioning systems in motor vehicles

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR416528A (en) * 1910-05-30 1910-10-22 Pierre Kiritchko Rotary piston engine
GB191402283A (en) * 1914-01-28 1914-11-26 Eustace Frederic Wallis Improvements in or relating to Rotary Pumps.
US2159941A (en) * 1933-09-11 1939-05-23 Fluvario Ltd Hydraulic machine
FR1580692A (en) * 1968-03-23 1969-09-05

Also Published As

Publication number Publication date
ZA725277B (en) 1973-04-25
JPS4829006A (en) 1973-04-17
FR2149954A5 (en) 1973-03-30
BR7205315D0 (en) 1973-06-14
AU4533372A (en) 1974-02-14
DE2238891A1 (en) 1973-02-22
ES183327Y (en) 1974-04-16
IT961852B (en) 1973-12-10

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