GB2022709B - Rotary compressors - Google Patents

Rotary compressors

Info

Publication number
GB2022709B
GB2022709B GB7916898A GB7916898A GB2022709B GB 2022709 B GB2022709 B GB 2022709B GB 7916898 A GB7916898 A GB 7916898A GB 7916898 A GB7916898 A GB 7916898A GB 2022709 B GB2022709 B GB 2022709B
Authority
GB
United Kingdom
Prior art keywords
rotary compressors
compressors
rotary
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
GB7916898A
Other versions
GB2022709A (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.)
Gutehoffnungshutte Sterkrade AG
Original Assignee
Gutehoffnungshutte Sterkrade AG
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 Gutehoffnungshutte Sterkrade AG filed Critical Gutehoffnungshutte Sterkrade AG
Publication of GB2022709A publication Critical patent/GB2022709A/en
Application granted granted Critical
Publication of GB2022709B publication Critical patent/GB2022709B/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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0007—Injection of a fluid in the working chamber for sealing, cooling and lubricating
GB7916898A 1978-05-20 1979-05-15 Rotary compressors Expired GB2022709B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782822063 DE2822063A1 (en) 1978-05-20 1978-05-20 PROCEDURE FOR OPERATING A SCREW COMPRESSOR

Publications (2)

Publication Number Publication Date
GB2022709A GB2022709A (en) 1979-12-19
GB2022709B true GB2022709B (en) 1982-09-08

Family

ID=6039814

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7916898A Expired GB2022709B (en) 1978-05-20 1979-05-15 Rotary compressors

Country Status (7)

Country Link
JP (1) JPS54158712A (en)
BR (1) BR7902691A (en)
CH (1) CH642721A5 (en)
DE (1) DE2822063A1 (en)
FR (1) FR2426169B1 (en)
GB (1) GB2022709B (en)
IT (1) IT1112903B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58172483A (en) * 1982-04-05 1983-10-11 Hitachi Ltd Screw refrigerator

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3073514A (en) * 1956-11-14 1963-01-15 Svenska Rotor Maskiner Ab Rotary compressors
US3415445A (en) * 1966-11-21 1968-12-10 Pennsalt Chemicals Corp Industrial process and apparatus
US3535057A (en) * 1968-09-06 1970-10-20 Esper Kodra Screw compressor
GB1479451A (en) * 1973-06-18 1977-07-13 Svenska Rotor Maskiner Ab Meshing screw compressors
GB1564897A (en) * 1975-09-29 1980-04-16 Sevenska Rotor Maskiner Ab Gas compression system and method with oil cooling

Also Published As

Publication number Publication date
FR2426169B1 (en) 1986-01-03
BR7902691A (en) 1979-11-27
FR2426169A1 (en) 1979-12-14
CH642721A5 (en) 1984-04-30
GB2022709A (en) 1979-12-19
IT7922836A0 (en) 1979-05-18
DE2822063A1 (en) 1979-11-22
IT1112903B (en) 1986-01-20
JPS54158712A (en) 1979-12-14

Similar Documents

Publication Publication Date Title
GB2032529B (en) Rotary positive-displacement fluidmachines
GB2024949B (en) Rotary positive - displacement fluidmachines
GB2033479B (en) Rotary positive -displacement fluidmachines
GB2019940B (en) Rotary positive-displacement fluidmachines
GB2026612B (en) Rotary positive-displacement fluid-machines
GB2016601B (en) Rotary positive-displacement fluidmachines
GB2032528B (en) Rotary positive-displacement fluidmachines
GB2028429B (en) Rotary positive-displacement fluid-machines
GB2032527B (en) Rotary positive-displacement fluid-machines
GB2026094B (en) Rotary positive-displacement fluid-machines
GB2033478B (en) Rotary positive-displacement fluidmachines
GB2018901B (en) Rotary positive-displacement fluid-machines
GB2028925B (en) Rotary positiv-displacement fluidmachines
GB2016087B (en) Rotary positive-displacement fluid-machines
GB2034821B (en) Rotary positive-displacement fluid-machines
GB2015084B (en) Rotary positive-displacement fluid-machines
GB2023739B (en) Rotary positive-displacement fluid-machines
GB2021200B (en) Rotary positive-displacement fluid-machine
GB2028430B (en) Rotary positive-displacement fluidmachines
GB2017216B (en) Rotary positive-displacement fluid-machines
GB2036184B (en) Rotary positive-displacement fluid-machines
GB2036874B (en) Rotary positive-displacement fluid-machines
GB2018902B (en) Rotary fluid-machune
GB2034410B (en) Rotary positivo-displacement fluid-machines
GB2014661B (en) Rotary positive-displacement fluid-machines

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee