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GB2081383B - Rotary compressors - Google Patents

Rotary compressors

Info

Publication number
GB2081383B
GB2081383B GB8025019A GB8025019A GB2081383B GB 2081383 B GB2081383 B GB 2081383B GB 8025019 A GB8025019 A GB 8025019A GB 8025019 A GB8025019 A GB 8025019A GB 2081383 B GB2081383 B GB 2081383B
Authority
GB
United Kingdom
Prior art keywords
rotary compressors
compressors
rotary
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
Application number
GB8025019A
Other versions
GB2081383A (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.)
Hydrovane Compressor Co Ltd
Original Assignee
Hydrovane Compressor Co 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 Hydrovane Compressor Co Ltd filed Critical Hydrovane Compressor Co Ltd
Priority to GB8025019A priority Critical patent/GB2081383B/en
Priority to DE8181902040T priority patent/DE3162800D1/en
Priority to AU74163/81A priority patent/AU7416381A/en
Priority to EP81902040A priority patent/EP0057198B1/en
Priority to PCT/GB1981/000145 priority patent/WO1982000500A1/en
Priority to ES504314A priority patent/ES504314A0/en
Priority to IT49002/81A priority patent/IT1142786B/en
Publication of GB2081383A publication Critical patent/GB2081383A/en
Application granted granted Critical
Publication of GB2081383B publication Critical patent/GB2081383B/en
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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/02—Lubrication; Lubricant separation
    • F04C29/026—Lubricant separation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
GB8025019A 1980-07-31 1980-07-31 Rotary compressors Expired GB2081383B (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB8025019A GB2081383B (en) 1980-07-31 1980-07-31 Rotary compressors
DE8181902040T DE3162800D1 (en) 1980-07-31 1981-07-24 Rotary compressors
AU74163/81A AU7416381A (en) 1980-07-31 1981-07-24 Rotary compressors
EP81902040A EP0057198B1 (en) 1980-07-31 1981-07-24 Rotary compressors
PCT/GB1981/000145 WO1982000500A1 (en) 1980-07-31 1981-07-24 Rotary compressors
ES504314A ES504314A0 (en) 1980-07-31 1981-07-27 IMPROVEMENTS IN ROTARY OIL MIST COMPRESSORS
IT49002/81A IT1142786B (en) 1980-07-31 1981-07-29 IMPROVEMENT IN ROTARY COMPRESSORS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8025019A GB2081383B (en) 1980-07-31 1980-07-31 Rotary compressors

Publications (2)

Publication Number Publication Date
GB2081383A GB2081383A (en) 1982-02-17
GB2081383B true GB2081383B (en) 1983-12-21

Family

ID=10515164

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8025019A Expired GB2081383B (en) 1980-07-31 1980-07-31 Rotary compressors

Country Status (6)

Country Link
EP (1) EP0057198B1 (en)
DE (1) DE3162800D1 (en)
ES (1) ES504314A0 (en)
GB (1) GB2081383B (en)
IT (1) IT1142786B (en)
WO (1) WO1982000500A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2119443A (en) * 1982-04-24 1983-11-16 Gen Eng Radcliffe 1979 An oil sealed pump
DE4327583A1 (en) * 1993-08-17 1995-02-23 Leybold Ag Vacuum pump with oil separator
ITMI20052192A1 (en) * 2005-11-16 2007-05-17 Enea Mattei Spa GAS-OIL SEPARATION SYSTEM AND COMPRESSOR OF GASEOUS FLUIDS PROVIDED WITH THE SAME

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191013825A (en) * 1910-06-07 1911-05-11 Harold Williamson Lake Improvements in or relating to Rotary Compression.
GB566420A (en) * 1943-02-13 1944-12-29 Curtis Pump Co Improvements in or relating to rotary pumps
FR59634E (en) * 1949-09-19 1954-06-29 C E M I C Improvements to automatic surgical compressor suction pumps
GB783339A (en) * 1954-07-20 1957-09-25 Lead Wool Company Ltd Improvements in or relating to rotary air compressors
GB791780A (en) * 1955-12-06 1958-03-12 Thomas Winter Nichols Improvements in rotary compressors, pumps and the like
DE1293386B (en) * 1960-05-24 1969-04-24 Becker Gmbh Geb Rotary piston compressor or vacuum pump
US3312387A (en) * 1964-12-30 1967-04-04 Borg Warner Lubrication system for rotary compressor
GB1134224A (en) * 1965-05-03 1968-11-20 Hymatic Eng Co Ltd Improvements relating to compressors
FR1574479A (en) * 1968-07-17 1969-07-11
GB1287309A (en) * 1970-10-29 1972-08-31 Kuehlautomat Veb Screw rotor compressor
DE2240018C3 (en) * 1971-12-01 1979-01-25 Airfina Ets., Vaduz Single or multi-stage vane or screw piston compressor
US3820350A (en) * 1972-12-14 1974-06-28 Stal Refrigeration Ab Rotary compressor with oil cooling

Also Published As

Publication number Publication date
GB2081383A (en) 1982-02-17
EP0057198A1 (en) 1982-08-11
ES8205959A1 (en) 1982-06-16
IT1142786B (en) 1986-10-15
EP0057198B1 (en) 1984-03-21
DE3162800D1 (en) 1984-04-26
IT8149002A0 (en) 1981-07-29
ES504314A0 (en) 1982-06-16
WO1982000500A1 (en) 1982-02-18

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20000730