GB8629564D0 - Rotary blade vacuum pump - Google Patents

Rotary blade vacuum pump

Info

Publication number
GB8629564D0
GB8629564D0 GB868629564A GB8629564A GB8629564D0 GB 8629564 D0 GB8629564 D0 GB 8629564D0 GB 868629564 A GB868629564 A GB 868629564A GB 8629564 A GB8629564 A GB 8629564A GB 8629564 D0 GB8629564 D0 GB 8629564D0
Authority
GB
United Kingdom
Prior art keywords
vacuum pump
rotary blade
blade vacuum
rotary
pump
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.)
Withdrawn
Application number
GB868629564A
Other versions
GB2198481A (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.)
Marelli Europe SpA
Original Assignee
Gilardini SpA
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 Gilardini SpA filed Critical Gilardini SpA
Priority to GB08629564A priority Critical patent/GB2198481A/en
Priority to FR8617807A priority patent/FR2608691B3/en
Publication of GB8629564D0 publication Critical patent/GB8629564D0/en
Publication of GB2198481A publication Critical patent/GB2198481A/en
Withdrawn legal-status Critical Current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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/10—Outer members for co-operation with rotary pistons; Casings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
GB08629564A 1986-12-10 1986-12-10 Rotary vacuum pump Withdrawn GB2198481A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB08629564A GB2198481A (en) 1986-12-10 1986-12-10 Rotary vacuum pump
FR8617807A FR2608691B3 (en) 1986-12-10 1986-12-19 IMPROVED ROTARY VANE VACUUM PUMP

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08629564A GB2198481A (en) 1986-12-10 1986-12-10 Rotary vacuum pump

Publications (2)

Publication Number Publication Date
GB8629564D0 true GB8629564D0 (en) 1987-01-21
GB2198481A GB2198481A (en) 1988-06-15

Family

ID=10608802

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08629564A Withdrawn GB2198481A (en) 1986-12-10 1986-12-10 Rotary vacuum pump

Country Status (2)

Country Link
FR (1) FR2608691B3 (en)
GB (1) GB2198481A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1256843B (en) * 1992-06-05 1995-12-21 Gilardini Spa ROTARY VANE DEPRESSOR.
DE10304995A1 (en) * 2002-02-18 2003-08-28 Luk Automobiltech Gmbh & Co Kg Vane cell pump comprises pump housing containing pump chamber in which pump rotor is located. Pump chamber accommodates at least one radially movable vane

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB699357A (en) * 1951-01-15 1953-11-04 Airfoam Fire Prot Ltd Improvements in or relating to rotary pump devices for producing foam
BE669408A (en) * 1964-09-26 1900-01-01
DE1751994A1 (en) * 1968-08-29 1971-10-14 Schmid & Wezel Pneumatic rotary piston motor for left and right rotation
GB1413427A (en) * 1973-04-18 1975-11-12 Atlas Copco Ab Reversible pneumatic sliding vane rotary motor
US4342546A (en) * 1980-06-19 1982-08-03 General Motors Corporation Air pump with centrifugal filter
CA1204290A (en) * 1981-09-14 1986-05-13 Stirling A. Colgate Adiabatic positive displacement machinery

Also Published As

Publication number Publication date
FR2608691A3 (en) 1988-06-24
FR2608691B3 (en) 1988-12-02
GB2198481A (en) 1988-06-15

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)