CH308974A - Dichtung für umlaufende Welle, insbesondere von gasgekühlten elektrischen Maschinen. - Google Patents

Dichtung für umlaufende Welle, insbesondere von gasgekühlten elektrischen Maschinen.

Info

Publication number
CH308974A
CH308974A CH308974DA CH308974A CH 308974 A CH308974 A CH 308974A CH 308974D A CH308974D A CH 308974DA CH 308974 A CH308974 A CH 308974A
Authority
CH
Switzerland
Prior art keywords
seal
gas
rotating shaft
electrical machines
cooled electrical
Prior art date
Application number
Other languages
English (en)
Inventor
Aktiengesellschaft Brown B Cie
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of CH308974A publication Critical patent/CH308974A/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/26—Sealings between relatively-moving surfaces with stuffing-boxes for rigid sealing rings
    • F16J15/30—Sealings between relatively-moving surfaces with stuffing-boxes for rigid sealing rings with sealing rings made of carbon
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
    • H02K5/124—Sealing of shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Sealing Devices (AREA)
CH308974D 1952-07-12 1952-12-22 Dichtung für umlaufende Welle, insbesondere von gasgekühlten elektrischen Maschinen. CH308974A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE308974X 1952-07-12

Publications (1)

Publication Number Publication Date
CH308974A true CH308974A (de) 1955-08-15

Family

ID=6121880

Family Applications (1)

Application Number Title Priority Date Filing Date
CH308974D CH308974A (de) 1952-07-12 1952-12-22 Dichtung für umlaufende Welle, insbesondere von gasgekühlten elektrischen Maschinen.

Country Status (3)

Country Link
US (1) US2743949A (de)
CH (1) CH308974A (de)
GB (1) GB726478A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0079480A1 (de) * 1981-11-05 1983-05-25 Howaldtswerke-Deutsche Werft Ag Abdichtungsanordnung mit einem Radialgleitring

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1074736B (de) * 1957-07-16 1960-02-04
USD477384S1 (en) 2002-07-10 2003-07-15 Campbell Hausfeld/Scott Fetzer Company Paint sprayer
JPWO2004044465A1 (ja) * 2002-11-13 2006-03-16 株式会社東芝 回転電機
EP2193850B1 (de) * 2008-12-04 2013-02-27 VSE Aktiengesellschaft Kohlemühle

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190907265A (en) * 1909-03-26 1909-12-09 James Gaskell An Improved Self-adjusting Packing for Stuffing Boxes.
US1580603A (en) * 1922-03-17 1926-04-13 Firm Ag Der Maschinenfabriken Shaft packing
US1848328A (en) * 1929-06-26 1932-03-08 Frederick D Durham Piston rod packing
US1891798A (en) * 1929-07-30 1932-12-20 Howard B Cheshire Packing
US1891436A (en) * 1929-11-05 1932-12-20 Anthony G M Michell Packing
FR857154A (fr) * 1939-05-03 1940-08-29 Garniture métallique pour tiges de piston ou similaire
DE803870C (de) * 1949-08-07 1951-04-12 Maschf Augsburg Nuernberg Ag Stopfbuechsendichtung fuer Kolbenstangen von Grossgasmaschinen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0079480A1 (de) * 1981-11-05 1983-05-25 Howaldtswerke-Deutsche Werft Ag Abdichtungsanordnung mit einem Radialgleitring

Also Published As

Publication number Publication date
US2743949A (en) 1956-05-01
GB726478A (en) 1955-03-16

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