FR2319792B1 - - Google Patents

Info

Publication number
FR2319792B1
FR2319792B1 FR7523847A FR7523847A FR2319792B1 FR 2319792 B1 FR2319792 B1 FR 2319792B1 FR 7523847 A FR7523847 A FR 7523847A FR 7523847 A FR7523847 A FR 7523847A FR 2319792 B1 FR2319792 B1 FR 2319792B1
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
FR7523847A
Other languages
French (fr)
Other versions
FR2319792A1 (fr
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.)
British Gas Corp
Original Assignee
British Gas 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
Application filed by British Gas Corp filed Critical British Gas Corp
Priority to FR7523847A priority Critical patent/FR2319792A1/fr
Publication of FR2319792A1 publication Critical patent/FR2319792A1/fr
Application granted granted Critical
Publication of FR2319792B1 publication Critical patent/FR2319792B1/fr
Granted 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
    • 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
    • F04D29/16—Sealings between pressure and suction sides
    • F04D29/161—Sealings between pressure and suction sides especially adapted for elastic fluid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR7523847A 1975-07-30 1975-07-30 Soufflante radiale Granted FR2319792A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7523847A FR2319792A1 (fr) 1975-07-30 1975-07-30 Soufflante radiale

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7523847A FR2319792A1 (fr) 1975-07-30 1975-07-30 Soufflante radiale

Publications (2)

Publication Number Publication Date
FR2319792A1 FR2319792A1 (fr) 1977-02-25
FR2319792B1 true FR2319792B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1979-05-11

Family

ID=9158543

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7523847A Granted FR2319792A1 (fr) 1975-07-30 1975-07-30 Soufflante radiale

Country Status (1)

Country Link
FR (1) FR2319792A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4230014C1 (de) * 1992-09-08 1994-03-24 Eberspaecher J Vorrichtung zur Reduzierung der Geräuschentwicklung bei Gebläsen
EP0646728B1 (en) * 1992-12-29 1998-08-12 JOINT STOCK COMPANY EN&FI Vortex compressor
RU2133381C1 (ru) * 1997-12-05 1999-07-20 Гришин Юрий Аркадьевич Тороидальная турбина
RU2193090C1 (ru) * 2001-10-02 2002-11-20 Кузнецов Григорий Михайлович Тороидальная турбина

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE501663C (de) * 1930-07-03 Koester Friedrich Schaufelradpumpe

Also Published As

Publication number Publication date
FR2319792A1 (fr) 1977-02-25

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Legal Events

Date Code Title Description
TP Transmission of property