ATE260411T1 - Schmiersystem für eine kühleinrichtung mit pitotstrahtpumpe - Google Patents

Schmiersystem für eine kühleinrichtung mit pitotstrahtpumpe

Info

Publication number
ATE260411T1
ATE260411T1 AT98948012T AT98948012T ATE260411T1 AT E260411 T1 ATE260411 T1 AT E260411T1 AT 98948012 T AT98948012 T AT 98948012T AT 98948012 T AT98948012 T AT 98948012T AT E260411 T1 ATE260411 T1 AT E260411T1
Authority
AT
Austria
Prior art keywords
oil
drive shaft
disc
shaped member
piston compressor
Prior art date
Application number
AT98948012T
Other languages
English (en)
Inventor
Persson Claes Lorentz Wellton
Original Assignee
Persson Claes Lorentz Wellton
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 Persson Claes Lorentz Wellton filed Critical Persson Claes Lorentz Wellton
Application granted granted Critical
Publication of ATE260411T1 publication Critical patent/ATE260411T1/de

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
    • F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D1/14—Pumps raising fluids by centrifugal force within a conical rotary bowl with vertical axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/02—Lubrication
    • F04B39/0223—Lubrication characterised by the compressor type
    • F04B39/023—Hermetic compressors
    • F04B39/0238—Hermetic compressors with oil distribution channels
    • F04B39/0246—Hermetic compressors with oil distribution channels in the rotating shaft
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D1/12—Pumps with scoops or like paring members protruding in the fluid circulating in a bowl

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Lubricants (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
AT98948012T 1997-10-13 1998-09-30 Schmiersystem für eine kühleinrichtung mit pitotstrahtpumpe ATE260411T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9703722A SE9703722L (sv) 1997-10-13 1997-10-13 Smörjsystem företrädesvis för kylkompressorer och innefattande en pitotrörspump
PCT/SE1998/001757 WO1999019627A1 (en) 1997-10-13 1998-09-30 Lubricating system, preferably for refrigerating machinery and comprising a pitot tube pump

Publications (1)

Publication Number Publication Date
ATE260411T1 true ATE260411T1 (de) 2004-03-15

Family

ID=20408588

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98948012T ATE260411T1 (de) 1997-10-13 1998-09-30 Schmiersystem für eine kühleinrichtung mit pitotstrahtpumpe

Country Status (7)

Country Link
US (1) US6364059B1 (de)
EP (1) EP1023537B1 (de)
AT (1) ATE260411T1 (de)
AU (1) AU9467698A (de)
DE (1) DE69821961D1 (de)
SE (1) SE9703722L (de)
WO (1) WO1999019627A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100395955B1 (ko) * 2001-05-18 2003-08-27 주식회사 엘지이아이 밀폐형 압축기의 오일펌핑장치
RU2211370C1 (ru) * 2002-04-17 2003-08-27 Барановичский станкостроительный завод ЗАО "Атлант" Герметичный холодильный компрессор
US7441529B2 (en) * 2007-03-13 2008-10-28 Kohler Co. Pitot engine crankshaft oil pump
BRPI0911788A2 (pt) * 2008-05-02 2015-10-06 Arcelik As compressor
US10151314B2 (en) 2013-03-15 2018-12-11 Envirotech Pumpsystems, Inc. Gear-driven flow-through pitot tube pump
KR102001335B1 (ko) * 2018-01-19 2019-07-17 엘지전자 주식회사 윤활유 공급장치 및 이를 적용한 압축기

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2025187A (en) * 1934-07-14 1935-12-24 Gen Motors Corp Lubricating system
US3977810A (en) * 1974-09-23 1976-08-31 Kobe, Inc. Multiple outlet, constant flow, pitot pump
US3986852A (en) * 1975-04-07 1976-10-19 E. I. Du Pont De Nemours And Company Rotary cooling and heating apparatus
US4895496A (en) * 1988-06-08 1990-01-23 Copeland Corporation Refrigeration compressor

Also Published As

Publication number Publication date
SE509012C2 (sv) 1998-11-23
AU9467698A (en) 1999-05-03
DE69821961D1 (de) 2004-04-01
EP1023537B1 (de) 2004-02-25
SE9703722L (sv) 1998-11-23
WO1999019627A1 (en) 1999-04-22
EP1023537A1 (de) 2000-08-02
SE9703722D0 (sv) 1997-10-13
US6364059B1 (en) 2002-04-02

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties