IT8620653A1 - Pompa ad alette e celle, con alette a forma di gancio - Google Patents

Pompa ad alette e celle, con alette a forma di gancio

Info

Publication number
IT8620653A1
IT8620653A1 IT1986A20653A IT2065386A IT8620653A1 IT 8620653 A1 IT8620653 A1 IT 8620653A1 IT 1986A20653 A IT1986A20653 A IT 1986A20653A IT 2065386 A IT2065386 A IT 2065386A IT 8620653 A1 IT8620653 A1 IT 8620653A1
Authority
IT
Italy
Prior art keywords
hook
cells
shaped fins
fin pump
fin
Prior art date
Application number
IT1986A20653A
Other languages
English (en)
Other versions
IT8620653A0 (it
IT1190114B (it
Original Assignee
Barmag Barmer Maschf Aktiengesellschaft
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 Barmag Barmer Maschf Aktiengesellschaft filed Critical Barmag Barmer Maschf Aktiengesellschaft
Publication of IT8620653A0 publication Critical patent/IT8620653A0/it
Publication of IT8620653A1 publication Critical patent/IT8620653A1/it
Application granted granted Critical
Publication of IT1190114B publication Critical patent/IT1190114B/it

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
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/06—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids specially adapted for stopping, starting, idling or no-load operation
    • 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
    • F04C2220/00—Application
    • F04C2220/10—Vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
IT20653/86A 1985-06-15 1986-05-30 Pompa ad alette e celle,con alette a forma di gancio IT1190114B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3521639 1985-06-15
DE3530697 1985-08-28

Publications (3)

Publication Number Publication Date
IT8620653A0 IT8620653A0 (it) 1986-05-30
IT8620653A1 true IT8620653A1 (it) 1987-11-30
IT1190114B IT1190114B (it) 1988-02-10

Family

ID=25833189

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20653/86A IT1190114B (it) 1985-06-15 1986-05-30 Pompa ad alette e celle,con alette a forma di gancio

Country Status (3)

Country Link
FR (1) FR2583464B1 (it)
GB (1) GB2176537B (it)
IT (1) IT1190114B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD299241A7 (de) * 1989-06-29 1992-04-09 Medizin Labortechnik Veb K Drehschieberpumpe
AU2003903625A0 (en) * 2003-07-15 2003-07-31 Norman Ian Mathers A hydraulic machine
US7955062B2 (en) 2005-05-12 2011-06-07 Norman Ian Mathers Vane pump
DE102006034758B4 (de) * 2006-07-24 2011-03-31 Joma-Polytec Gmbh Rotorpumpe
US9400043B2 (en) 2009-11-20 2016-07-26 Mathers Hydraulics Technologies Pty Ltd Hydrostatic torque converter and torque amplifier
IT1400885B1 (it) * 2010-07-08 2013-07-02 Vhit Spa Pompa volumetrica con rotore a palette.
DE102012210048A1 (de) 2012-06-14 2013-12-19 Joma-Polytec Gmbh Verdrängerpumpe
WO2016116809A1 (en) 2015-01-19 2016-07-28 Norman Ian Mathers Hydro-mechanical transmission with multiple modes of operation
EP3394395B1 (en) 2015-12-21 2024-04-24 Mathers Hydraulics Technologies Pty Ltd Hydraulic machine with chamfered ring
EP3592952B1 (en) 2017-03-06 2022-05-11 Mathers Hydraulics Technologies Pty Ltd Hydraulic machine with stepped roller vane and fluid power system including hydraulic machine with starter motor capability
EP4375498A3 (en) 2022-11-07 2024-10-16 Mathers Hydraulics Technologies Pty Ltd Power amplification, storage and regeneration system and method using tides, waves and/or wind

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB528034A (en) * 1939-12-06 1940-10-21 Gavin Ralston Improvements in rotary liquid pressure motors
GB846119A (en) * 1956-12-10 1960-08-24 Vickers Inc Improvements in rotary pumps or motors
US3421413A (en) * 1966-04-18 1969-01-14 Abex Corp Rotary vane fluid power unit
JPS5248109A (en) * 1975-10-15 1977-04-16 Ishikawajima Harima Heavy Ind Co Ltd Wing type rotary fluid machine
DE2808208A1 (de) * 1978-02-25 1979-08-30 Bosch Gmbh Robert Rotierende verdraengerpumpe
GB2094890A (en) * 1981-03-18 1982-09-22 Collier Philip Harry Rotary positive-displacement fluid-machines
US4505653A (en) * 1983-05-27 1985-03-19 Borg-Warner Corporation Capacity control for rotary vane compressor
IT1218467B (it) * 1984-04-09 1990-04-19 Barmag Barmer Maschf Pompa ad alette e celle

Also Published As

Publication number Publication date
IT8620653A0 (it) 1986-05-30
GB8614492D0 (en) 1986-07-16
IT1190114B (it) 1988-02-10
GB2176537A (en) 1986-12-31
FR2583464B1 (fr) 1992-08-21
GB2176537B (en) 1988-12-21
FR2583464A1 (fr) 1986-12-19

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940526