DE9111745U1 - - Google Patents
Info
- Publication number
- DE9111745U1 DE9111745U1 DE9111745U DE9111745U DE9111745U1 DE 9111745 U1 DE9111745 U1 DE 9111745U1 DE 9111745 U DE9111745 U DE 9111745U DE 9111745 U DE9111745 U DE 9111745U DE 9111745 U1 DE9111745 U1 DE 9111745U1
- 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
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
- F04D25/06—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
- F04D25/0613—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump the electric motor being of the inside-out type, i.e. the rotor is arranged radially outside a central stator
-
- 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
- F04D29/08—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
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/5806—Cooling the drive system
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9111745U DE9111745U1 (de) | 1991-09-20 | 1991-09-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9111745U DE9111745U1 (de) | 1991-09-20 | 1991-09-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9111745U1 true DE9111745U1 (de) | 1992-12-10 |
Family
ID=6871478
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9111745U Expired - Lifetime DE9111745U1 (de) | 1991-09-20 | 1991-09-20 |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9111745U1 (de) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005116453A1 (en) * | 2004-05-17 | 2005-12-08 | Comair Rotron, Inc. | Draft inducer having a backward curved impeller |
DE202007012026U1 (de) | 2007-08-28 | 2009-01-08 | Ebm-Papst Mulfingen Gmbh & Co. Kg | Dichtung zur umfänglichen Spaltabdichtung |
EP2031252A1 (de) * | 2007-08-28 | 2009-03-04 | ebm-papst Mulfingen GmbH & Co.KG | Gebläse zum Fördern von Medien |
WO2010118999A1 (de) * | 2009-04-16 | 2010-10-21 | Robert Bosch Gmbh | Gebläsemodul |
ITCR20110002A1 (it) * | 2011-01-18 | 2012-07-19 | E M B Di Bergamaschini Alfonso | Elettropompa centrifuga per aspirazione di fluidi aeriformi con dispositivo anti-infiltrazione di liquidi |
EP2192348A3 (de) * | 2008-11-28 | 2012-08-01 | Rinnai Corporation | Luftzufuhrgebläsevorrichtung |
-
1991
- 1991-09-20 DE DE9111745U patent/DE9111745U1/de not_active Expired - Lifetime
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005116453A1 (en) * | 2004-05-17 | 2005-12-08 | Comair Rotron, Inc. | Draft inducer having a backward curved impeller |
US7431568B2 (en) | 2004-05-17 | 2008-10-07 | Brown Fred A | Draft inducer having a backward curved impeller |
DE202007012026U1 (de) | 2007-08-28 | 2009-01-08 | Ebm-Papst Mulfingen Gmbh & Co. Kg | Dichtung zur umfänglichen Spaltabdichtung |
EP2031253A1 (de) | 2007-08-28 | 2009-03-04 | ebm-papst Mulfingen GmbH & Co.KG | Dichtung zur umfänglichen Spaltabdichtung |
EP2031252A1 (de) * | 2007-08-28 | 2009-03-04 | ebm-papst Mulfingen GmbH & Co.KG | Gebläse zum Fördern von Medien |
CN101377205B (zh) * | 2007-08-28 | 2011-03-02 | 依必安-派特穆尔芬根股份有限两合公司 | 用于传输媒质的鼓风机 |
EP2192348A3 (de) * | 2008-11-28 | 2012-08-01 | Rinnai Corporation | Luftzufuhrgebläsevorrichtung |
WO2010118999A1 (de) * | 2009-04-16 | 2010-10-21 | Robert Bosch Gmbh | Gebläsemodul |
CN102395795A (zh) * | 2009-04-16 | 2012-03-28 | 罗伯特·博世有限公司 | 风扇模块 |
ITCR20110002A1 (it) * | 2011-01-18 | 2012-07-19 | E M B Di Bergamaschini Alfonso | Elettropompa centrifuga per aspirazione di fluidi aeriformi con dispositivo anti-infiltrazione di liquidi |
WO2012098568A1 (en) * | 2011-01-18 | 2012-07-26 | E.M.B. Di Bergamaschini Alfonso | Centrifugal electric pump for suction of aeriform fluids with liquids anti-infiltration device |
CN103562555A (zh) * | 2011-01-18 | 2014-02-05 | Emb有限公司 | 带有液体防渗透装置的用于吸取气体射流的离心电泵 |