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GB0307192D0 - Gas compressor - Google Patents

Gas compressor

Info

Publication number
GB0307192D0
GB0307192D0 GBGB0307192.5A GB0307192A GB0307192D0 GB 0307192 D0 GB0307192 D0 GB 0307192D0 GB 0307192 A GB0307192 A GB 0307192A GB 0307192 D0 GB0307192 D0 GB 0307192D0
Authority
GB
United Kingdom
Prior art keywords
gas compressor
compressor
gas
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.)
Granted
Application number
GBGB0307192.5A
Other versions
GB2399863A (en
GB2399863B (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.)
GOZDAWA, RICHARD J
Original Assignee
CROOK ALFRED W
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 CROOK ALFRED W filed Critical CROOK ALFRED W
Priority to GB0608643A priority Critical patent/GB2422636B/en
Priority to GB0307192A priority patent/GB2399863B/en
Publication of GB0307192D0 publication Critical patent/GB0307192D0/en
Publication of GB2399863A publication Critical patent/GB2399863A/en
Application granted granted Critical
Publication of GB2399863B publication Critical patent/GB2399863B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/06—Lubrication
    • F04D29/063—Lubrication specially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/624—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
    • F04D29/051—Axial thrust balancing
    • F04D29/0513—Axial thrust balancing hydrostatic; hydrodynamic thrust bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB0307192A 2003-03-28 2003-03-28 Gas compressor Expired - Fee Related GB2399863B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0608643A GB2422636B (en) 2003-03-28 2003-03-28 Gas compressor
GB0307192A GB2399863B (en) 2003-03-28 2003-03-28 Gas compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0307192A GB2399863B (en) 2003-03-28 2003-03-28 Gas compressor

Publications (3)

Publication Number Publication Date
GB0307192D0 true GB0307192D0 (en) 2003-04-30
GB2399863A GB2399863A (en) 2004-09-29
GB2399863B GB2399863B (en) 2007-01-03

Family

ID=9955740

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0307192A Expired - Fee Related GB2399863B (en) 2003-03-28 2003-03-28 Gas compressor
GB0608643A Expired - Fee Related GB2422636B (en) 2003-03-28 2003-03-28 Gas compressor

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0608643A Expired - Fee Related GB2422636B (en) 2003-03-28 2003-03-28 Gas compressor

Country Status (1)

Country Link
GB (2) GB2399863B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1896507B (en) * 2005-07-12 2011-02-02 泰州乐金电子冷机有限公司 Crank and rotor assembly structure for closed compressor
CN101297118B (en) * 2005-09-19 2011-09-28 英格索尔-兰德公司 Stationary seal ring for a centrifugal compressor
GB2454188B (en) 2007-10-30 2010-09-29 Richard Julius Gozdawa Gas compressor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3960468A (en) * 1946-07-16 1976-06-01 The United States Of America As Represented By The United States Energy Research And Development Administration Fluid lubricated bearing assembly
GB874464A (en) * 1959-06-19 1961-08-10 Atomic Energy Authority Uk Improvements in or relating to flowmeters for fluids
US3424372A (en) * 1966-11-30 1969-01-28 Chicago Pneumatic Tool Co Centrifugal gaseous medium compressor
DE3600124A1 (en) * 1986-01-04 1987-07-16 Fortuna Werke Maschf Ag BLOWERS FOR CIRCUITING LARGE QUANTITIES OF GAS, IN PARTICULAR FOR HIGH-PERFORMANCE LASERS
FR2649450A1 (en) * 1989-07-07 1991-01-11 Rena Sa ROTARY PUMP WITH ELECTRICAL DRIVE
GB2307947B (en) * 1995-12-08 1999-08-18 Aisan Ind Magnetically coupled pump
RU2082023C1 (en) * 1996-05-22 1997-06-20 Закрытое акционерное общество "Сейболт-Евразия" Microcompressor
DE10140613A1 (en) * 2001-08-18 2003-03-06 Pierburg Gmbh Naßläuferpumpe
CN1405457A (en) * 2001-09-20 2003-03-26 成都希望电子研究所 Centrifugal refrigeration compressing apparatus

Also Published As

Publication number Publication date
GB2422636A (en) 2006-08-02
GB2422636B (en) 2007-08-01
GB2399863A (en) 2004-09-29
GB0608643D0 (en) 2006-06-14
GB2399863B (en) 2007-01-03

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Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application

Owner name: GOZDAWA, RICHARD J

Free format text: FORMER APPLICANT(S): CROOK, ALFRED W

732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20120913 AND 20120919

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20150328