IT1249018B - Compressore rotativo a palette, del tipo a secco - Google Patents

Compressore rotativo a palette, del tipo a secco

Info

Publication number
IT1249018B
IT1249018B IT02079990A IT2079990A IT1249018B IT 1249018 B IT1249018 B IT 1249018B IT 02079990 A IT02079990 A IT 02079990A IT 2079990 A IT2079990 A IT 2079990A IT 1249018 B IT1249018 B IT 1249018B
Authority
IT
Italy
Prior art keywords
rotary compressor
vane rotary
dry
dry vane
compressor
Prior art date
Application number
IT02079990A
Other languages
English (en)
Italian (it)
Other versions
IT9020799A1 (it
IT9020799A0 (en:Method
Inventor
Giulio Contaldi
Original Assignee
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 Enea Mattei Spa filed Critical Enea Mattei Spa
Priority to IT02079990A priority Critical patent/IT1249018B/it
Publication of IT9020799A0 publication Critical patent/IT9020799A0/it
Priority to EP19910108463 priority patent/EP0465807A3/en
Publication of IT9020799A1 publication Critical patent/IT9020799A1/it
Application granted granted Critical
Publication of IT1249018B publication Critical patent/IT1249018B/it

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)
IT02079990A 1990-06-28 1990-06-28 Compressore rotativo a palette, del tipo a secco IT1249018B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT02079990A IT1249018B (it) 1990-06-28 1990-06-28 Compressore rotativo a palette, del tipo a secco
EP19910108463 EP0465807A3 (en) 1990-06-28 1991-05-24 Dry rotary vane compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT02079990A IT1249018B (it) 1990-06-28 1990-06-28 Compressore rotativo a palette, del tipo a secco

Publications (3)

Publication Number Publication Date
IT9020799A0 IT9020799A0 (en:Method) 1990-06-28
IT9020799A1 IT9020799A1 (it) 1991-12-28
IT1249018B true IT1249018B (it) 1995-02-11

Family

ID=11172239

Family Applications (1)

Application Number Title Priority Date Filing Date
IT02079990A IT1249018B (it) 1990-06-28 1990-06-28 Compressore rotativo a palette, del tipo a secco

Country Status (2)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2987951B1 (en) * 2014-08-22 2017-02-15 WABCO Europe BVBA Vacuum pump with eccentrically driven vane
WO2017080568A1 (en) 2015-11-13 2017-05-18 Wabco Europe Bvba Vacuum pump with eccentrically driven vane
KR101874583B1 (ko) * 2016-06-24 2018-07-04 김재호 베인모터

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE402764A (en:Method) *
FR420921A (fr) * 1910-09-30 1911-02-10 Condensationsbau-Gesellschaft M B H Vormals Otto S Pompe à air rotative par voie sèche
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

Also Published As

Publication number Publication date
EP0465807A2 (en) 1992-01-15
IT9020799A1 (it) 1991-12-28
EP0465807A3 (en) 1992-04-01
IT9020799A0 (en:Method) 1990-06-28

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970626