JPS51117262A - Fluiddcontrollable sealing means - Google Patents
Fluiddcontrollable sealing meansInfo
- Publication number
- JPS51117262A JPS51117262A JP3002876A JP3002876A JPS51117262A JP S51117262 A JPS51117262 A JP S51117262A JP 3002876 A JP3002876 A JP 3002876A JP 3002876 A JP3002876 A JP 3002876A JP S51117262 A JPS51117262 A JP S51117262A
- Authority
- JP
- Japan
- Prior art keywords
- fluiddcontrollable
- sealing means
- sealing
- fluiddcontrollable sealing
- 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.)
- Pending
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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
- Mechanical Sealing (AREA)
- Sealing Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US56064775A | 1975-03-21 | 1975-03-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51117262A true JPS51117262A (en) | 1976-10-15 |
Family
ID=24238701
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3002876A Pending JPS51117262A (en) | 1975-03-21 | 1976-03-22 | Fluiddcontrollable sealing means |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS51117262A (en) |
DE (1) | DE2611417A1 (en) |
FR (1) | FR2304837A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4486024A (en) * | 1983-05-17 | 1984-12-04 | Westinghouse Electric Corp. | Dual-ring gland seal for dynamoelectric machine rotor |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3093382A (en) * | 1956-07-10 | 1963-06-11 | Macks Elmer Fred | Seal |
-
1976
- 1976-03-16 FR FR7607523A patent/FR2304837A1/en not_active Withdrawn
- 1976-03-18 DE DE19762611417 patent/DE2611417A1/en active Pending
- 1976-03-22 JP JP3002876A patent/JPS51117262A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3093382A (en) * | 1956-07-10 | 1963-06-11 | Macks Elmer Fred | Seal |
Also Published As
Publication number | Publication date |
---|---|
DE2611417A1 (en) | 1976-09-23 |
FR2304837A1 (en) | 1976-10-15 |
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