FR2199340A5 - - Google Patents

Info

Publication number
FR2199340A5
FR2199340A5 FR7332617A FR7332617A FR2199340A5 FR 2199340 A5 FR2199340 A5 FR 2199340A5 FR 7332617 A FR7332617 A FR 7332617A FR 7332617 A FR7332617 A FR 7332617A FR 2199340 A5 FR2199340 A5 FR 2199340A5
Authority
FR
France
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
FR7332617A
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.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens 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
Priority claimed from DE19722244933 external-priority patent/DE2244933A1/de
Priority claimed from DE19732334478 external-priority patent/DE2334478A1/de
Application filed by Siemens AG, Siemens Corp filed Critical Siemens AG
Application granted granted Critical
Publication of FR2199340A5 publication Critical patent/FR2199340A5/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/02—Preventing or minimising internal leakage of working-fluid, e.g. between stages by non-contact sealings, e.g. of labyrinth type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D23/00—Other rotary non-positive-displacement pumps
    • F04D23/008—Regenerative 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
    • F04D29/08—Sealings
    • F04D29/083—Sealings especially adapted for elastic fluid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
FR7332617A 1972-09-13 1973-09-11 Expired FR2199340A5 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19722244933 DE2244933A1 (de) 1972-09-13 1972-09-13 Stroemungsmaschine, insbesondere seitenkanalverdichter
DE19732334478 DE2334478A1 (de) 1973-07-06 1973-07-06 Stroemungsmaschine, insbesondere seitenkanalverdichter

Publications (1)

Publication Number Publication Date
FR2199340A5 true FR2199340A5 (fr) 1974-04-05

Family

ID=25763835

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7332617A Expired FR2199340A5 (fr) 1972-09-13 1973-09-11

Country Status (4)

Country Link
CH (1) CH560326A5 (fr)
FR (1) FR2199340A5 (fr)
GB (1) GB1448578A (fr)
IT (1) IT993191B (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0375198A3 (fr) * 1988-12-05 1990-10-10 Kazuo Kuroiwa Compresseur centrifuge supersonique
WO1998004836A1 (fr) * 1996-07-30 1998-02-05 Siemens Aktiengesellschaft Compresseur de canal lateral
EP0763661A3 (fr) * 1995-09-15 1998-07-22 Siemens Aktiengesellschaft Compresseur à canal latéral
WO2000068577A1 (fr) * 1999-05-11 2000-11-16 Siemens Aktiengesellschaft Machine a canal lateral

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3246375A1 (de) * 1982-12-15 1984-06-20 Hermann 7800 Freiburg Krämer Seitenkanalpumpe
DE8911302U1 (de) * 1989-09-22 1991-01-31 Robert Bosch Gmbh, 7000 Stuttgart Aggregat zum Fördern von Kraftstoff aus dem Vorratstank eines Kraftfahrzeuges zu dessen Brennkraftmaschine
US5402182A (en) * 1990-07-17 1995-03-28 Mitsubishi Denki Kabushiki Kaisha Automatic white-balance controlling apparatus
DE202004019366U1 (de) * 2004-12-15 2006-04-20 Nash_Elmo Industries Gmbh Verdichter, insbesondere Seitenkanalverdichter

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0375198A3 (fr) * 1988-12-05 1990-10-10 Kazuo Kuroiwa Compresseur centrifuge supersonique
US5123811A (en) * 1988-12-05 1992-06-23 Kazuo Kuroiwa Supersonic centrifugal compressor
EP0763661A3 (fr) * 1995-09-15 1998-07-22 Siemens Aktiengesellschaft Compresseur à canal latéral
WO1998004836A1 (fr) * 1996-07-30 1998-02-05 Siemens Aktiengesellschaft Compresseur de canal lateral
US6129508A (en) * 1996-07-30 2000-10-10 Baehr; Hubertus Side channel compressor
WO2000068577A1 (fr) * 1999-05-11 2000-11-16 Siemens Aktiengesellschaft Machine a canal lateral

Also Published As

Publication number Publication date
CH560326A5 (fr) 1975-03-27
IT993191B (it) 1975-09-30
GB1448578A (en) 1976-09-08

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Legal Events

Date Code Title Description
ST Notification of lapse