EP0465807A3 - Dry rotary vane compressor - Google Patents

Dry rotary vane compressor Download PDF

Info

Publication number
EP0465807A3
EP0465807A3 EP19910108463 EP91108463A EP0465807A3 EP 0465807 A3 EP0465807 A3 EP 0465807A3 EP 19910108463 EP19910108463 EP 19910108463 EP 91108463 A EP91108463 A EP 91108463A EP 0465807 A3 EP0465807 A3 EP 0465807A3
Authority
EP
European Patent Office
Prior art keywords
rotary vane
vane compressor
dry rotary
dry
compressor
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Withdrawn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
EP19910108463
Other versions
EP0465807A2 (en
Inventor
Giulio Contaldi
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.)
Ing Enea Mattei SpA
Original Assignee
Ing Enea Mattei 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 Ing Enea Mattei SpA filed Critical Ing Enea Mattei SpA
Publication of EP0465807A2 publication Critical patent/EP0465807A2/en
Publication of EP0465807A3 publication Critical patent/EP0465807A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • F01C21/0827—Vane tracking; control therefor by mechanical means
    • F01C21/0836—Vane tracking; control therefor by mechanical means comprising guiding means, e.g. cams, rollers
    • 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
    • F04C18/352—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 vanes being pivoted on the axis of the outer member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
EP19910108463 1990-06-28 1991-05-24 Dry rotary vane compressor Withdrawn EP0465807A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2079990 1990-06-28
IT02079990A IT1249018B (en) 1990-06-28 1990-06-28 DRY VANE ROTARY COMPRESSOR

Publications (2)

Publication Number Publication Date
EP0465807A2 EP0465807A2 (en) 1992-01-15
EP0465807A3 true EP0465807A3 (en) 1992-04-01

Family

ID=11172239

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19910108463 Withdrawn EP0465807A3 (en) 1990-06-28 1991-05-24 Dry rotary vane compressor

Country Status (2)

Country Link
EP (1) EP0465807A3 (en)
IT (1) IT1249018B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106536855B (en) * 2014-08-22 2019-06-04 威伯科欧洲有限责任公司 Vacuum pump with eccentric drive blade

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017080568A1 (en) * 2015-11-13 2017-05-18 Wabco Europe Bvba Vacuum pump with eccentrically driven vane
KR101874583B1 (en) * 2016-06-24 2018-07-04 김재호 Vane motor

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE402764A (en) *
FR420921A (en) * 1910-09-30 1911-02-10 Condensationsbau-Gesellschaft M B H Vormals Otto S Dry Rotary Air Pump
US2031125A (en) * 1934-02-06 1936-02-18 Erospha Inc Spherical machine
US2909397A (en) * 1955-07-01 1959-10-20 Samuel B Brown Rotary pump
US3065708A (en) * 1959-10-12 1962-11-27 Mechanisms Company Fluid pressure transducer
US3279387A (en) * 1964-02-03 1966-10-18 Daniel F Mcgill Reversable pump and motor
US3764241A (en) * 1972-03-06 1973-10-09 W Cartland High speed single vane motor
US4355965A (en) * 1980-02-04 1982-10-26 Atlantic Richfield Company Rotary sliding vane device with radial bias control

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE402764A (en) *
FR420921A (en) * 1910-09-30 1911-02-10 Condensationsbau-Gesellschaft M B H Vormals Otto S Dry Rotary Air Pump
US2031125A (en) * 1934-02-06 1936-02-18 Erospha Inc Spherical machine
US2909397A (en) * 1955-07-01 1959-10-20 Samuel B Brown Rotary pump
US3065708A (en) * 1959-10-12 1962-11-27 Mechanisms Company Fluid pressure transducer
US3279387A (en) * 1964-02-03 1966-10-18 Daniel F Mcgill Reversable pump and motor
US3764241A (en) * 1972-03-06 1973-10-09 W Cartland High speed single vane motor
US4355965A (en) * 1980-02-04 1982-10-26 Atlantic Richfield Company Rotary sliding vane device with radial bias control

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106536855B (en) * 2014-08-22 2019-06-04 威伯科欧洲有限责任公司 Vacuum pump with eccentric drive blade

Also Published As

Publication number Publication date
IT9020799A0 (en) 1990-06-28
EP0465807A2 (en) 1992-01-15
IT9020799A1 (en) 1991-12-28
IT1249018B (en) 1995-02-11

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