FR576330A - Improvements to sealing devices - Google Patents
Improvements to sealing devicesInfo
- Publication number
- FR576330A FR576330A FR576330DA FR576330A FR 576330 A FR576330 A FR 576330A FR 576330D A FR576330D A FR 576330DA FR 576330 A FR576330 A FR 576330A
- Authority
- FR
- France
- Prior art keywords
- sealing devices
- sealing
- devices
- 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
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
- F16J15/3416—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 at least one continuous groove
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE576330X | 1923-02-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR576330A true FR576330A (en) | 1924-08-14 |
Family
ID=20312341
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR576330D Expired FR576330A (en) | 1923-02-28 | 1924-01-25 | Improvements to sealing devices |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR576330A (en) |
-
1924
- 1924-01-25 FR FR576330D patent/FR576330A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR614039A (en) | Improvements to actuation devices | |
FR576330A (en) | Improvements to sealing devices | |
FR561260A (en) | Improvements to sealing devices or seals | |
FR29525E (en) | Improvements to acoustic devices | |
FR571613A (en) | Enhancements to devices for the application of strap clips | |
FR751891A (en) | Improvements to sealing devices | |
FR567065A (en) | Improvements to sealing devices | |
FR588186A (en) | Improvements to isolator attachment devices | |
FR609572A (en) | Improvements to clutch devices | |
FR552084A (en) | Improvements to anchoring devices | |
FR578991A (en) | Improvements to thermal protection devices | |
FR567496A (en) | Sealing ring for piston | |
FR614380A (en) | Improvements to sealing devices | |
FR578514A (en) | Improvements to lubrication devices | |
FR557385A (en) | Application to seaplanes of water ballast or similar devices | |
FR580558A (en) | Improvements to orthopedic devices | |
FR577792A (en) | Improvements to rectifying devices | |
FR557795A (en) | Improvements to seals | |
FR564340A (en) | Improvements to advertising devices | |
FR615861A (en) | Improvements to attachment devices | |
FR28407E (en) | Improvements to electron discharge devices | |
FR27298E (en) | Improvements to electron discharge devices | |
FR27517E (en) | Improvements to electron discharge devices | |
FR27431E (en) | Improvements to lighting devices | |
FR560906A (en) | Improvements to fluid compressors |