NO327473B1 - Method and apparatus for cooling the drive motor of a drying chamber working with circulating drying air - Google Patents

Method and apparatus for cooling the drive motor of a drying chamber working with circulating drying air

Info

Publication number
NO327473B1
NO327473B1 NO20010180A NO20010180A NO327473B1 NO 327473 B1 NO327473 B1 NO 327473B1 NO 20010180 A NO20010180 A NO 20010180A NO 20010180 A NO20010180 A NO 20010180A NO 327473 B1 NO327473 B1 NO 327473B1
Authority
NO
Norway
Prior art keywords
cooling
drying chamber
air
drive motor
circulating
Prior art date
Application number
NO20010180A
Other languages
Norwegian (no)
Other versions
NO20010180D0 (en
NO20010180L (en
Inventor
Tommy Lundstrom
Original Assignee
Valutec Ab
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20415575&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO327473(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Valutec Ab filed Critical Valutec Ab
Publication of NO20010180D0 publication Critical patent/NO20010180D0/en
Publication of NO20010180L publication Critical patent/NO20010180L/en
Publication of NO327473B1 publication Critical patent/NO327473B1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)
  • Motor Or Generator Cooling System (AREA)

Abstract

The present invention relates to a method and a device for cooling the driving motor to a fan in a drying chamber that is essentially sealed off from the outside that works with circulating, heated drying air in the chamber and where the driving motor is mounted inside the said drying chamber. To be able to cool a driving motor to a fan in a drying chamber in a simple manner, the motor (5) is arranged with an enclosed connection to a source (7) for yielding a flow of cooling air in the form of forced air and the mass of air emanating from the source is brought to be forced to pass through the motor.
NO20010180A 1999-05-12 2001-01-11 Method and apparatus for cooling the drive motor of a drying chamber working with circulating drying air NO327473B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9901737A SE514290C2 (en) 1999-05-12 1999-05-12 Method and apparatus for cooling the drive motor to a fan operating in a drying chamber
PCT/SE2000/000953 WO2000070284A1 (en) 1999-05-12 2000-05-12 Method and device for cooling the driving motor to a fan in a drying chamber working with circulating drying air

Publications (3)

Publication Number Publication Date
NO20010180D0 NO20010180D0 (en) 2001-01-11
NO20010180L NO20010180L (en) 2001-01-11
NO327473B1 true NO327473B1 (en) 2009-07-13

Family

ID=20415575

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20010180A NO327473B1 (en) 1999-05-12 2001-01-11 Method and apparatus for cooling the drive motor of a drying chamber working with circulating drying air

Country Status (7)

Country Link
EP (1) EP1099085B1 (en)
AT (1) ATE247813T1 (en)
AU (1) AU4965600A (en)
DE (1) DE60004621T2 (en)
NO (1) NO327473B1 (en)
SE (1) SE514290C2 (en)
WO (1) WO2000070284A1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1448633A (en) * 1974-03-04 1976-09-08 Greenbank Cast Basalt Eng Co L Driving units for hot air drying machines
DE3907418A1 (en) * 1989-03-08 1990-09-13 Rudolf Bauer HAIR TREATMENT DEVICE

Also Published As

Publication number Publication date
DE60004621D1 (en) 2003-09-25
DE60004621T2 (en) 2004-06-03
NO20010180D0 (en) 2001-01-11
ATE247813T1 (en) 2003-09-15
SE9901737D0 (en) 1999-05-12
AU4965600A (en) 2000-12-05
SE514290C2 (en) 2001-02-05
WO2000070284A1 (en) 2000-11-23
SE9901737L (en) 2000-11-13
NO20010180L (en) 2001-01-11
EP1099085A1 (en) 2001-05-16
EP1099085B1 (en) 2003-08-20

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Legal Events

Date Code Title Description
MK1K Patent expired