GB2073324A - Rotary gas-compressor - Google Patents

Rotary gas-compressor Download PDF

Info

Publication number
GB2073324A
GB2073324A GB8108160A GB8108160A GB2073324A GB 2073324 A GB2073324 A GB 2073324A GB 8108160 A GB8108160 A GB 8108160A GB 8108160 A GB8108160 A GB 8108160A GB 2073324 A GB2073324 A GB 2073324A
Authority
GB
United Kingdom
Prior art keywords
rotor
rotors
discharge
strips
rotary 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Withdrawn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
GB8108160A
Other languages
English (en)
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 Compressors Inc
Original Assignee
Worthington Compressors Inc
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 Compressors Inc filed Critical Worthington Compressors Inc
Publication of GB2073324A publication Critical patent/GB2073324A/en
Withdrawn legal-status Critical Current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
    • F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C18/12—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C18/123—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with radially or approximately radially from the rotor body extending tooth-like elements, co-operating with recesses in the other rotor, e.g. one tooth

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB8108160A 1980-03-17 1981-03-16 Rotary gas-compressor Withdrawn GB2073324A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12595180A 1980-03-17 1980-03-17
US12595380A 1980-03-17 1980-03-17
US12595280A 1980-03-17 1980-03-17

Publications (1)

Publication Number Publication Date
GB2073324A true GB2073324A (en) 1981-10-14

Family

ID=27383325

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8108160A Withdrawn GB2073324A (en) 1980-03-17 1981-03-16 Rotary gas-compressor

Country Status (4)

Country Link
DE (1) DE3110055A1 (sv)
FR (1) FR2478223A1 (sv)
GB (1) GB2073324A (sv)
SE (1) SE8101669L (sv)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2520451A1 (fr) * 1982-01-25 1983-07-29 Ingersoll Rand Co Machine volumetrique rotative, notamment compresseur bietage a deux paires de rotors a lobes imbriques et rotor pour une telle machine
US4466785A (en) * 1982-11-18 1984-08-21 Ingersoll-Rand Company Clearance-controlling means comprising abradable layer and abrasive layer
GB2193534A (en) * 1986-07-18 1988-02-10 Peabody Holmes Ltd Multi-stage positive displacement gas-moving apparatus
GB2243651A (en) * 1990-05-05 1991-11-06 Drum Eng Co Ltd Rotary, positive displacement machine
EP0594461A1 (en) * 1992-10-22 1994-04-27 The BOC Group plc Vacuum pumps
EP0818604A2 (en) 1996-07-10 1998-01-14 Tried Applied Technology Limited Rotary machine
US6773243B2 (en) * 2001-02-23 2004-08-10 Ateliers Busch S.A. Rotary piston machine for compressible media

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB681038A (en) * 1950-05-24 1952-10-15 Frank Wykes Improvements relating to rotary internal combustion engines
FR1141892A (fr) * 1954-07-21 1957-09-11 Pompe à piston animé d'un mouvement excentrique
US3545895A (en) * 1968-09-18 1970-12-08 Cornell Aeronautical Labor Inc Rotary inflow compressors and the like
US3535060A (en) * 1969-03-21 1970-10-20 Arthur E Brown Rotary displacement machines
SE399946B (sv) * 1969-06-18 1978-03-06 Atlas Copco Ab Rotormaskin med en huvudrotor och en slidrotor
GB1284551A (en) * 1969-08-08 1972-08-09 Arthur E Brown Improvements in rotary positive-displacement fluid machines
GB1335045A (en) * 1970-10-17 1973-10-24 Brown A E Rotary displacement machines
US3863609A (en) * 1972-09-19 1975-02-04 Yoshio Ikarashi Rotary engine

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2520451A1 (fr) * 1982-01-25 1983-07-29 Ingersoll Rand Co Machine volumetrique rotative, notamment compresseur bietage a deux paires de rotors a lobes imbriques et rotor pour une telle machine
US4466785A (en) * 1982-11-18 1984-08-21 Ingersoll-Rand Company Clearance-controlling means comprising abradable layer and abrasive layer
GB2193534A (en) * 1986-07-18 1988-02-10 Peabody Holmes Ltd Multi-stage positive displacement gas-moving apparatus
GB2243651A (en) * 1990-05-05 1991-11-06 Drum Eng Co Ltd Rotary, positive displacement machine
EP0594461A1 (en) * 1992-10-22 1994-04-27 The BOC Group plc Vacuum pumps
EP0818604A2 (en) 1996-07-10 1998-01-14 Tried Applied Technology Limited Rotary machine
US6773243B2 (en) * 2001-02-23 2004-08-10 Ateliers Busch S.A. Rotary piston machine for compressible media

Also Published As

Publication number Publication date
FR2478223A1 (fr) 1981-09-18
SE8101669L (sv) 1981-09-18
DE3110055A1 (de) 1982-03-18

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)