DE9016808U1 - - Google Patents

Info

Publication number
DE9016808U1
DE9016808U1 DE9016808U DE9016808U DE9016808U1 DE 9016808 U1 DE9016808 U1 DE 9016808U1 DE 9016808 U DE9016808 U DE 9016808U DE 9016808 U DE9016808 U DE 9016808U DE 9016808 U1 DE9016808 U1 DE 9016808U1
Authority
DE
Germany
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 - Lifetime
Application number
DE9016808U
Other languages
German (de)
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
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Priority to DE9016808U priority Critical patent/DE9016808U1/de
Publication of DE9016808U1 publication Critical patent/DE9016808U1/de
Priority to DE59104914T priority patent/DE59104914D1/en
Priority to EP92900338A priority patent/EP0561864B1/en
Priority to PCT/EP1991/002369 priority patent/WO1992010682A1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F04D25/16—Combinations of two or more pumps ; Producing two or more separate gas flows
    • F04D25/166—Combinations of two or more pumps ; Producing two or more separate gas flows using 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
    • F04D25/08—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
DE9016808U 1990-12-12 1990-12-12 Expired - Lifetime DE9016808U1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE9016808U DE9016808U1 (en) 1990-12-12 1990-12-12
DE59104914T DE59104914D1 (en) 1990-12-12 1991-12-10 RADIAL FAN.
EP92900338A EP0561864B1 (en) 1990-12-12 1991-12-10 Radial ventilator
PCT/EP1991/002369 WO1992010682A1 (en) 1990-12-12 1991-12-10 Radial ventilator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9016808U DE9016808U1 (en) 1990-12-12 1990-12-12

Publications (1)

Publication Number Publication Date
DE9016808U1 true DE9016808U1 (en) 1991-10-10

Family

ID=6860205

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9016808U Expired - Lifetime DE9016808U1 (en) 1990-12-12 1990-12-12

Country Status (1)

Country Link
DE (1) DE9016808U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010118999A1 (en) * 2009-04-16 2010-10-21 Robert Bosch Gmbh Fan module
EP2226919A3 (en) * 2009-03-07 2017-01-11 Jürgen Albig Fan unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2226919A3 (en) * 2009-03-07 2017-01-11 Jürgen Albig Fan unit
WO2010118999A1 (en) * 2009-04-16 2010-10-21 Robert Bosch Gmbh Fan module

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