ES214331A1 - Rotary compressor - Google Patents

Rotary compressor

Info

Publication number
ES214331A1
ES214331A1 ES0214331A ES214331A ES214331A1 ES 214331 A1 ES214331 A1 ES 214331A1 ES 0214331 A ES0214331 A ES 0214331A ES 214331 A ES214331 A ES 214331A ES 214331 A1 ES214331 A1 ES 214331A1
Authority
ES
Spain
Prior art keywords
rotor
stage
cylinder
transmission shaft
pressure stage
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
ES0214331A
Other languages
Spanish (es)
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.)
Worthington Corp
Original Assignee
Worthington Corp
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 Worthington Corp filed Critical Worthington Corp
Publication of ES214331A1 publication Critical patent/ES214331A1/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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary Pumps (AREA)

Abstract

Improvements in rotary compressors for fluids, characterized in comprising a low pressure compression stage containing a cylinder and in it an eccentrically mounted rotor, sliding fins supported by said rotor, a high pressure stage comprising a cylinder and in it a rotor eccentrically mounted, sliding fins supported by said rotor of the high compression stage said cylinders are displeased in axial parallelism ratio, a transmission shaft for driving said rotor of the low pressure stage and gears connecting said transmission shaft to the mentioned rotor of the high pressure stage. (Machine-translation by Google Translate, not legally binding)
ES0214331A 1953-04-21 1954-03-23 Rotary compressor Expired ES214331A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US350091A US2780406A (en) 1953-04-21 1953-04-21 Rotary compressor

Publications (1)

Publication Number Publication Date
ES214331A1 true ES214331A1 (en) 1955-06-01

Family

ID=23375207

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0214331A Expired ES214331A1 (en) 1953-04-21 1954-03-23 Rotary compressor

Country Status (2)

Country Link
US (1) US2780406A (en)
ES (1) ES214331A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2936949A (en) * 1953-05-28 1960-05-17 Broom & Wade Ltd Air compressor
US3059836A (en) * 1954-05-11 1962-10-23 Chicago Pneumatic Tool Co Bearing and sealing structure for a rotary compressor
US2961151A (en) * 1955-08-12 1960-11-22 Westinghouse Air Brake Co Rotary compressor
US3245386A (en) * 1962-10-29 1966-04-12 Curtiss Wright Corp Seal lubrication for rotary engines
US4588358A (en) * 1984-07-02 1986-05-13 Werner Rietschle Maschinen-Und Apparatebau Gmbh Rotary vane evacuating pump
DE3545982A1 (en) * 1985-12-23 1987-07-02 Busch Gmbh K ROTARY VALVE VACUUM PUMP

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE625607C (en) * 1934-02-06 1936-02-12 Klein Schanzlin & Becker Akt G Two-stage rotary lobe compressor with sickle-shaped working space with high pressure stage arranged above or next to the low pressure stage and torque transmission by toothed wheels or toothed chain
US2126279A (en) * 1937-03-17 1938-08-09 Fuller Co Air compressor
US2185338A (en) * 1938-03-11 1940-01-02 Roots Connersville Blower Corp Fluid handling apparatus
US2477002A (en) * 1942-07-25 1949-07-26 Joy Mfg Co Gear type air pump with changespeed gearing and lubrication
US2498972A (en) * 1944-12-04 1950-02-28 Frank A Whiteley Rotary pump
US2521270A (en) * 1945-01-10 1950-09-05 Sebem S A Apparatus for feeding liquid fuel to internal-combustion engines
US2641405A (en) * 1948-04-14 1953-06-09 Ingersoll Rand Co Fluid compressor unit
US2691482A (en) * 1952-07-17 1954-10-12 Equi Flow Inc Method and apparatus for compressing and expanding gases

Also Published As

Publication number Publication date
US2780406A (en) 1957-02-05

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