FR2503478B2 - - Google Patents

Info

Publication number
FR2503478B2
FR2503478B2 FR8106712A FR8106712A FR2503478B2 FR 2503478 B2 FR2503478 B2 FR 2503478B2 FR 8106712 A FR8106712 A FR 8106712A FR 8106712 A FR8106712 A FR 8106712A FR 2503478 B2 FR2503478 B2 FR 2503478B2
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
FR8106712A
Other languages
French (fr)
Other versions
FR2503478A2 (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.)
ETRI SA
Original Assignee
ETRI SA
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 ETRI SA filed Critical ETRI SA
Priority to FR8106712A priority Critical patent/FR2503478A2/en
Publication of FR2503478A2 publication Critical patent/FR2503478A2/en
Application granted granted Critical
Publication of FR2503478B2 publication Critical patent/FR2503478B2/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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/102—Shaft sealings 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
    • F04D19/00—Axial-flow pumps
    • F04D19/002—Axial flow fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
    • 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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/403—Casings; Connections of working fluid 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/601—Mounting; Assembling; Disassembling specially adapted for elastic fluid pumps
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR8106712A 1981-04-03 1981-04-03 Flat wall-mounted electric fan for electronic equipment - has resilient disc sealing end of channel formed through centre of rotor Granted FR2503478A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8106712A FR2503478A2 (en) 1981-04-03 1981-04-03 Flat wall-mounted electric fan for electronic equipment - has resilient disc sealing end of channel formed through centre of rotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8106712A FR2503478A2 (en) 1981-04-03 1981-04-03 Flat wall-mounted electric fan for electronic equipment - has resilient disc sealing end of channel formed through centre of rotor

Publications (2)

Publication Number Publication Date
FR2503478A2 FR2503478A2 (en) 1982-10-08
FR2503478B2 true FR2503478B2 (en) 1984-12-14

Family

ID=9256969

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8106712A Granted FR2503478A2 (en) 1981-04-03 1981-04-03 Flat wall-mounted electric fan for electronic equipment - has resilient disc sealing end of channel formed through centre of rotor

Country Status (1)

Country Link
FR (1) FR2503478A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE502005004418D1 (en) * 2005-10-24 2008-07-24 Borgwarner Inc turbocharger

Also Published As

Publication number Publication date
FR2503478A2 (en) 1982-10-08

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Legal Events

Date Code Title Description
TP Transmission of property