FR1266625A - High pressure and high temperature toxic or contaminated gas blower - Google Patents

High pressure and high temperature toxic or contaminated gas blower

Info

Publication number
FR1266625A
FR1266625A FR828992A FR828992A FR1266625A FR 1266625 A FR1266625 A FR 1266625A FR 828992 A FR828992 A FR 828992A FR 828992 A FR828992 A FR 828992A FR 1266625 A FR1266625 A FR 1266625A
Authority
FR
France
Prior art keywords
gas blower
contaminated gas
high temperature
high pressure
temperature toxic
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.)
Expired
Application number
FR828992A
Other languages
French (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.)
Neu SA
Original Assignee
Neu 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 Neu SA filed Critical Neu SA
Priority to FR828992A priority Critical patent/FR1266625A/en
Application granted granted Critical
Publication of FR1266625A publication Critical patent/FR1266625A/en
Expired 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
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F04D25/082—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provision for cooling the motor
    • 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
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/5806—Cooling the drive system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2230/00—Manufacture
    • F05D2230/60—Assembly methods
    • F05D2230/64—Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins
    • F05D2230/642—Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins using maintaining alignment while permitting differential dilatation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
FR828992A 1960-06-02 1960-06-02 High pressure and high temperature toxic or contaminated gas blower Expired FR1266625A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR828992A FR1266625A (en) 1960-06-02 1960-06-02 High pressure and high temperature toxic or contaminated gas blower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR828992A FR1266625A (en) 1960-06-02 1960-06-02 High pressure and high temperature toxic or contaminated gas blower

Publications (1)

Publication Number Publication Date
FR1266625A true FR1266625A (en) 1961-07-17

Family

ID=8732712

Family Applications (1)

Application Number Title Priority Date Filing Date
FR828992A Expired FR1266625A (en) 1960-06-02 1960-06-02 High pressure and high temperature toxic or contaminated gas blower

Country Status (1)

Country Link
FR (1) FR1266625A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2795458A1 (en) * 1999-06-24 2000-12-29 Jeumont Ind Indirect cooling system for large electric fan, comprises axial tubes in rotor which carry cooling fluid, stator channels linking high and low pressure zones of hollow shaft and internal stator ducts

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2795458A1 (en) * 1999-06-24 2000-12-29 Jeumont Ind Indirect cooling system for large electric fan, comprises axial tubes in rotor which carry cooling fluid, stator channels linking high and low pressure zones of hollow shaft and internal stator ducts
WO2001000995A1 (en) * 1999-06-24 2001-01-04 Jeumont Industrie Indirect cooling for an electric fan
US6488486B1 (en) 1999-06-24 2002-12-03 Jeumont Industrie Indirect cooling of an electric fan

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