GB1373605A - Oil recovery method for displacement rotary air compressor - Google Patents

Oil recovery method for displacement rotary air compressor

Info

Publication number
GB1373605A
GB1373605A GB4220272A GB4220272A GB1373605A GB 1373605 A GB1373605 A GB 1373605A GB 4220272 A GB4220272 A GB 4220272A GB 4220272 A GB4220272 A GB 4220272A GB 1373605 A GB1373605 A GB 1373605A
Authority
GB
United Kingdom
Prior art keywords
air compressor
oil recovery
recovery method
rotary air
displacement 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
GB4220272A
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.)
SUMIDA EQUIP IND
Original Assignee
SUMIDA EQUIP IND
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 SUMIDA EQUIP IND filed Critical SUMIDA EQUIP IND
Publication of GB1373605A publication Critical patent/GB1373605A/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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2211/00—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
    • C10M2211/02—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen and halogen only
    • C10M2211/022—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen and halogen only aliphatic
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2211/00—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
    • C10M2211/06—Perfluorinated compounds

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Compressor (AREA)
  • Lubricants (AREA)
GB4220272A 1972-03-29 1972-09-12 Oil recovery method for displacement rotary air compressor Expired GB1373605A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47030686A JPS5141682B2 (en) 1972-03-29 1972-03-29

Publications (1)

Publication Number Publication Date
GB1373605A true GB1373605A (en) 1974-11-13

Family

ID=12310556

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4220272A Expired GB1373605A (en) 1972-03-29 1972-09-12 Oil recovery method for displacement rotary air compressor

Country Status (5)

Country Link
US (1) US3813850A (en)
JP (1) JPS5141682B2 (en)
DE (1) DE2246278A1 (en)
GB (1) GB1373605A (en)
SE (1) SE381496B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5173613A (en) * 1974-12-23 1976-06-25 Maekawa Seisakusho Kk GASUATSUSHU KUSOCHI
EP1004774A3 (en) * 1993-10-29 2000-06-28 Ateliers François s.a. Tank mounted rotary compressor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3363399A (en) * 1966-09-26 1968-01-16 Air Prod & Chem Purification of oil-contaminated water
US3564863A (en) * 1968-05-14 1971-02-23 Refrigeration System Purifiers Refrigeration system purifier
US3634247A (en) * 1970-01-09 1972-01-11 Du Pont Cutting fluid composition of chlorofluoro- and nitroalkanes

Also Published As

Publication number Publication date
DE2246278A1 (en) 1973-10-18
JPS5141682B2 (en) 1976-11-11
US3813850A (en) 1974-06-04
JPS4898415A (en) 1973-12-14
SE381496B (en) 1975-12-08

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee