FR638839A - Sealing device for pistons and the like - Google Patents
Sealing device for pistons and the likeInfo
- Publication number
- FR638839A FR638839A FR638839DA FR638839A FR 638839 A FR638839 A FR 638839A FR 638839D A FR638839D A FR 638839DA FR 638839 A FR638839 A FR 638839A
- Authority
- FR
- France
- Prior art keywords
- pistons
- sealing device
- 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.)
- 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
- F16J15/3212—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 with metal springs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR638839T | 1926-12-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR638839A true FR638839A (en) | 1928-06-04 |
Family
ID=8996290
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR638839D Expired FR638839A (en) | 1926-12-20 | 1926-12-20 | Sealing device for pistons and the like |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR638839A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2865695A (en) * | 1956-09-24 | 1958-12-23 | Milton Mfg Co Inc | Automatic sealing mechanism for pistons and the like |
-
1926
- 1926-12-20 FR FR638839D patent/FR638839A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2865695A (en) * | 1956-09-24 | 1958-12-23 | Milton Mfg Co Inc | Automatic sealing mechanism for pistons and the like |
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