IT1059975B - Compressore rotativo - Google Patents

Compressore rotativo

Info

Publication number
IT1059975B
IT1059975B IT22268/76A IT2226876A IT1059975B IT 1059975 B IT1059975 B IT 1059975B IT 22268/76 A IT22268/76 A IT 22268/76A IT 2226876 A IT2226876 A IT 2226876A IT 1059975 B IT1059975 B IT 1059975B
Authority
IT
Italy
Prior art keywords
rotary compressor
compressor
rotary
Prior art date
Application number
IT22268/76A
Other languages
English (en)
Original Assignee
Borg Warner
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
Priority claimed from US05/656,480 external-priority patent/US4071306A/en
Application filed by Borg Warner filed Critical Borg Warner
Application granted granted Critical
Publication of IT1059975B publication Critical patent/IT1059975B/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
    • 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
    • F04C29/025—Lubrication; Lubricant separation using a lubricant pump
    • 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
    • F01C21/08—Rotary pistons
    • F01C21/0809—Construction of vanes or vane holders
    • F01C21/0818—Vane tracking; control therefor
    • F01C21/0854—Vane tracking; control therefor by fluid means
    • F01C21/0872—Vane tracking; control therefor by fluid means the fluid being other than the working fluid
    • 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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/344—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F04C18/3441—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation
    • 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
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/70—Safety, emergency conditions or requirements
    • F04C2270/72—Safety, emergency conditions or requirements preventing reverse rotation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
IT22268/76A 1975-04-16 1976-04-13 Compressore rotativo IT1059975B (it)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US56874775A 1975-04-16 1975-04-16
US56874875A 1975-04-16 1975-04-16
US56874975A 1975-04-16 1975-04-16
US05/656,480 US4071306A (en) 1975-04-16 1976-02-09 Rotary vane compressor with relief means for vane slots

Publications (1)

Publication Number Publication Date
IT1059975B true IT1059975B (it) 1982-06-21

Family

ID=27504877

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22268/76A IT1059975B (it) 1975-04-16 1976-04-13 Compressore rotativo

Country Status (8)

Country Link
JP (1) JPS51133811A (it)
AU (1) AU500417B2 (it)
BR (1) BR7602352A (it)
CA (1) CA1054114A (it)
DE (1) DE2616314C2 (it)
FR (1) FR2307992A1 (it)
GB (1) GB1520177A (it)
IT (1) IT1059975B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53150518U (it) * 1977-05-02 1978-11-27
CA1162171A (en) * 1979-04-04 1984-02-14 Kaichi Yamada Vane type rotary compressor
JPS56107992A (en) * 1980-01-31 1981-08-27 Nippon Denso Co Ltd Rotary compressor
JPS59194589U (ja) * 1983-06-13 1984-12-24 松下電器産業株式会社 ローリングピストン形気体圧縮機
JPH02501232A (ja) * 1986-09-26 1990-04-26 エイチ．エム．アール．エンジン　カンパニー　プロプライアタリー　リミテツド 回転機械
DE3726683A1 (de) * 1987-08-11 1989-02-23 Rietschle Masch App Waelzkolben-vakuumpumpe

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2400286A (en) * 1944-06-21 1946-05-14 John C Buckbee Rotary machine
US2522824A (en) * 1944-08-29 1950-09-19 Thomas L Hicks Rotary compressor
US2653551A (en) * 1947-12-22 1953-09-29 New York Air Brake Co Fluid pump
US3434655A (en) * 1967-10-23 1969-03-25 Worthington Corp Rotary compressor
US3480204A (en) * 1968-03-26 1969-11-25 Borg Warner Lubrication system for rotary compressor
US3649140A (en) * 1970-05-11 1972-03-14 Borg Warner Oil metering system for rotary compressor
FR2145342A5 (it) * 1971-07-08 1973-02-16 Borg Warner
US3782867A (en) * 1972-04-03 1974-01-01 Rineer Hydraulics Fluid power converter
AU5789273A (en) * 1972-09-18 1975-01-09 Borgwarner Corporation Rotary sliding vane compressor

Also Published As

Publication number Publication date
AU500417B2 (en) 1979-05-24
CA1054114A (en) 1979-05-08
BR7602352A (pt) 1976-10-12
AU1257876A (en) 1977-10-06
FR2307992B1 (it) 1982-05-07
FR2307992A1 (fr) 1976-11-12
JPS51133811A (en) 1976-11-19
DE2616314C2 (de) 1985-04-11
GB1520177A (en) 1978-08-02
DE2616314A1 (de) 1976-10-28

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