CH384303A - Gasdichte Abdichtung - Google Patents
Gasdichte AbdichtungInfo
- Publication number
- CH384303A CH384303A CH365860A CH365860A CH384303A CH 384303 A CH384303 A CH 384303A CH 365860 A CH365860 A CH 365860A CH 365860 A CH365860 A CH 365860A CH 384303 A CH384303 A CH 384303A
- Authority
- CH
- Switzerland
- Prior art keywords
- gas
- tight seal
- tight
- seal
- Prior art date
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
- F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
- F16J15/3404—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal
- F16J15/3408—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal at least one ring having an uneven slipping surface
- F16J15/3412—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal at least one ring having an uneven slipping surface with cavities
-
- 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
- F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
- F16J15/3404—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal
- F16J15/3408—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal at least one ring having an uneven slipping surface
- F16J15/3412—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal at least one ring having an uneven slipping surface with cavities
- F16J15/342—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal at least one ring having an uneven slipping surface with cavities with means for feeding fluid directly to the face
-
- 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
- F16J15/40—Sealings between relatively-moving surfaces by means of fluid
-
- 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)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB11275/59A GB872364A (en) | 1959-04-02 | 1959-04-02 | Improvements relating to seals for rotating shafts |
GB11276/59A GB873160A (en) | 1959-04-02 | 1959-04-02 | Improvements relating to seals for rotating shafts |
FR823206A FR1252558A (fr) | 1959-04-02 | 1960-04-01 | Joint étanche au gaz, pour élément rotatif |
Publications (1)
Publication Number | Publication Date |
---|---|
CH384303A true CH384303A (de) | 1964-11-15 |
Family
ID=29407292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH365860A CH384303A (de) | 1959-04-02 | 1960-04-01 | Gasdichte Abdichtung |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH384303A (de) |
FR (1) | FR1252558A (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3516678A (en) * | 1964-06-01 | 1970-06-23 | Stein Seal Co | Limited leakage seal |
US7004119B2 (en) * | 2003-04-09 | 2006-02-28 | Dimitrios Dardalis | Apparatus and method for rotating sleeve engine hydrodynamic seal |
DE102006053165A1 (de) * | 2006-11-09 | 2008-05-15 | Carl Freudenberg Kg | Gleitringdichtung, Gleitringdichtungsanordnung und deren Verwendung |
CN104685273B (zh) | 2013-03-14 | 2016-07-06 | 日本伊格尔博格曼有限公司 | 机械密封装置 |
-
1960
- 1960-04-01 CH CH365860A patent/CH384303A/de unknown
- 1960-04-01 FR FR823206A patent/FR1252558A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1252558A (fr) | 1961-01-27 |
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