FR1267723A - Seal for shafts and pistons - Google Patents
Seal for shafts and pistonsInfo
- Publication number
- FR1267723A FR1267723A FR839041A FR839041A FR1267723A FR 1267723 A FR1267723 A FR 1267723A FR 839041 A FR839041 A FR 839041A FR 839041 A FR839041 A FR 839041A FR 1267723 A FR1267723 A FR 1267723A
- Authority
- FR
- France
- Prior art keywords
- pistons
- shafts
- seal
- 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
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
- F16J15/3208—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip provided with tension elements, e.g. elastic rings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR839041A FR1267723A (en) | 1960-09-20 | 1960-09-20 | Seal for shafts and pistons |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR839041A FR1267723A (en) | 1960-09-20 | 1960-09-20 | Seal for shafts and pistons |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1267723A true FR1267723A (en) | 1961-07-21 |
Family
ID=8739328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR839041A Expired FR1267723A (en) | 1960-09-20 | 1960-09-20 | Seal for shafts and pistons |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1267723A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2486616A1 (en) * | 1980-07-10 | 1982-01-15 | Dechavanne Jacques | Piston rod sealing ring - has backing ring maintaining contra-pressure on sealing lip |
EP0070946A1 (en) * | 1981-07-30 | 1983-02-09 | Jacques Dechavanne | Single acting hydraulic seal |
DE4129892A1 (en) * | 1991-09-09 | 1993-03-18 | Hydrokraft Gmbh | Guiding seal to move piston in cylinder - has PTFE seals of longer axial length, located in cylinder wall or outer surface of piston |
-
1960
- 1960-09-20 FR FR839041A patent/FR1267723A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2486616A1 (en) * | 1980-07-10 | 1982-01-15 | Dechavanne Jacques | Piston rod sealing ring - has backing ring maintaining contra-pressure on sealing lip |
EP0070946A1 (en) * | 1981-07-30 | 1983-02-09 | Jacques Dechavanne | Single acting hydraulic seal |
DE4129892A1 (en) * | 1991-09-09 | 1993-03-18 | Hydrokraft Gmbh | Guiding seal to move piston in cylinder - has PTFE seals of longer axial length, located in cylinder wall or outer surface of piston |
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