DE59101440D1 - Luftkühler für Hydraulikölpumpen. - Google Patents

Luftkühler für Hydraulikölpumpen.

Info

Publication number
DE59101440D1
DE59101440D1 DE59101440T DE59101440T DE59101440D1 DE 59101440 D1 DE59101440 D1 DE 59101440D1 DE 59101440 T DE59101440 T DE 59101440T DE 59101440 T DE59101440 T DE 59101440T DE 59101440 D1 DE59101440 D1 DE 59101440D1
Authority
DE
Germany
Prior art keywords
cooling
cooler
cooling elements
hydraulic oil
oil pumps
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 - Fee Related
Application number
DE59101440T
Other languages
English (en)
Inventor
Bodo Dipl Ing Jansen
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.)
Rahmer & Jansen GmbH
Original Assignee
Rahmer & Jansen GmbH
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 Rahmer & Jansen GmbH filed Critical Rahmer & Jansen GmbH
Application granted granted Critical
Publication of DE59101440D1 publication Critical patent/DE59101440D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/08—Cooling; Heating; Preventing freezing
    • 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
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4226—Fan casings
    • F04D29/4246—Fan casings comprising more than one outlet
DE59101440T 1990-10-25 1991-09-27 Luftkühler für Hydraulikölpumpen. Expired - Fee Related DE59101440D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4033954 1990-10-25

Publications (1)

Publication Number Publication Date
DE59101440D1 true DE59101440D1 (de) 1994-05-26

Family

ID=6417039

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59101440T Expired - Fee Related DE59101440D1 (de) 1990-10-25 1991-09-27 Luftkühler für Hydraulikölpumpen.

Country Status (3)

Country Link
EP (1) EP0482378B1 (de)
AT (1) ATE104751T1 (de)
DE (1) DE59101440D1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4400487C2 (de) * 1993-06-23 1997-02-20 Kupplungstechnik Gmbh Pumpenträger mit integriertem Ölkühler
EP0665379B2 (de) * 1994-01-11 2003-08-27 Ktr Kupplungstechnik Gmbh Pumpenträger mit integriertem Ölkühler
ITBO20120298A1 (it) * 2012-05-31 2013-12-01 Spal Automotive Srl Unita' di ventilazione.
ITBO20120682A1 (it) 2012-12-18 2014-06-19 Spal Automotive Srl Macchina elettrica
CN107532613B (zh) * 2015-04-28 2019-04-23 株式会社电装 送风机

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2750967C2 (de) * 1977-11-15 1979-12-06 Flutec Fluidtechnische Geraete Gmbh, 6603 Sulzbach Vorrichtung zum Verbinden eines Antriebsmotors und einer Pumpe
GB2017216B (en) * 1978-03-13 1982-10-27 Imi Fluidair Ltd Rotary positive-displacement fluid-machines
GB2088960A (en) * 1980-11-13 1982-06-16 Imi Fluidair Ltd Rotary Positive-displacement Gas Compressors
DE3312490A1 (de) * 1983-04-07 1984-10-11 Flutec Fluidtechnische Geräte GmbH, 6603 Sulzbach Vorrichtung zum verbinden je eines gehaeuses eines antriebsmotors und einer pumpe

Also Published As

Publication number Publication date
EP0482378B1 (de) 1994-04-20
ATE104751T1 (de) 1994-05-15
EP0482378A1 (de) 1992-04-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee