FR2381950B2 - - Google Patents
Info
- Publication number
- FR2381950B2 FR2381950B2 FR7705270A FR7705270A FR2381950B2 FR 2381950 B2 FR2381950 B2 FR 2381950B2 FR 7705270 A FR7705270 A FR 7705270A FR 7705270 A FR7705270 A FR 7705270A FR 2381950 B2 FR2381950 B2 FR 2381950B2
- Authority
- FR
- France
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing With Elastic Sealing Lips (AREA)
- Sealing Devices (AREA)
- Sealing Material Composition (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Diaphragms And Bellows (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7705270A FR2381950A2 (fr) | 1977-02-23 | 1977-02-23 | Perfectionnements aux joints d'etancheite, notamment pour arbres tournants |
IT47749/78A IT1155785B (it) | 1977-02-23 | 1978-01-24 | Perfezionamento ai giunti a tenuta stagna in particolare per alberi rotanti |
DE2804420A DE2804420C2 (de) | 1977-02-23 | 1978-02-02 | Dichtung mit einer elastischen, eine Welle umgebenden, gewölbten Dichtlippe |
US05/879,602 US4167981A (en) | 1977-02-23 | 1978-02-21 | Seals particularly for rotating shafts |
GB6930/78A GB1596695A (en) | 1977-02-23 | 1978-02-21 | Seal for a rotating shaft |
SE7802059A SE7802059L (sv) | 1977-02-23 | 1978-02-22 | Tetning, serskilt for roterande axlar |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7705270A FR2381950A2 (fr) | 1977-02-23 | 1977-02-23 | Perfectionnements aux joints d'etancheite, notamment pour arbres tournants |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2381950A2 FR2381950A2 (fr) | 1978-09-22 |
FR2381950B2 true FR2381950B2 (fr) | 1981-02-06 |
Family
ID=9187129
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7705270A Granted FR2381950A2 (fr) | 1977-02-23 | 1977-02-23 | Perfectionnements aux joints d'etancheite, notamment pour arbres tournants |
Country Status (6)
Country | Link |
---|---|
US (1) | US4167981A (fr) |
DE (1) | DE2804420C2 (fr) |
FR (1) | FR2381950A2 (fr) |
GB (1) | GB1596695A (fr) |
IT (1) | IT1155785B (fr) |
SE (1) | SE7802059L (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3526424C1 (de) * | 1985-07-24 | 1987-02-12 | Freudenberg Carl Fa | Radialwellendichtring und Verfahren zu seiner Herstellung |
DE10033446C5 (de) † | 2000-07-10 | 2006-12-14 | Dichtungstechnik G. Bruss Gmbh & Co. Kg | Wellendichtring |
US20040140626A1 (en) * | 2003-01-16 | 2004-07-22 | Hall Matthew C. | Sealing device |
WO2004090391A1 (fr) * | 2003-04-07 | 2004-10-21 | Eagle Industry Co., Ltd. | Joint à lèvre |
JP5100128B2 (ja) * | 2007-01-15 | 2012-12-19 | 三菱電線工業株式会社 | 回転軸シール |
IT202000015814A1 (it) | 2020-07-01 | 2022-01-01 | Skf Ab | Dispositivo di tenuta per unità cuscinetto |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2405279A (en) * | 1943-11-08 | 1946-08-06 | Victor Mfg & Gasket Co | Oil seal construction |
GB650572A (en) * | 1947-04-08 | 1951-02-28 | Garlock Packing Co | Oil seals and method of making the same |
FR1038905A (fr) * | 1951-06-21 | 1953-10-02 | Freudenberg Carl | Garniture prête à monter |
US2736585A (en) * | 1952-12-05 | 1956-02-28 | Gen Motors Corp | Fluid seal |
US3516679A (en) * | 1967-08-22 | 1970-06-23 | Carl Freuden | Sealing arrangement |
FR2273458A5 (fr) * | 1973-12-21 | 1975-12-26 | Paulstra Sa |
-
1977
- 1977-02-23 FR FR7705270A patent/FR2381950A2/fr active Granted
-
1978
- 1978-01-24 IT IT47749/78A patent/IT1155785B/it active
- 1978-02-02 DE DE2804420A patent/DE2804420C2/de not_active Expired
- 1978-02-21 US US05/879,602 patent/US4167981A/en not_active Expired - Lifetime
- 1978-02-21 GB GB6930/78A patent/GB1596695A/en not_active Expired
- 1978-02-22 SE SE7802059A patent/SE7802059L/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE2804420A1 (de) | 1978-08-24 |
GB1596695A (en) | 1981-08-26 |
DE2804420C2 (de) | 1983-01-20 |
FR2381950A2 (fr) | 1978-09-22 |
IT7847749A0 (it) | 1978-01-24 |
US4167981A (en) | 1979-09-18 |
IT1155785B (it) | 1987-01-28 |
SE7802059L (sv) | 1978-08-24 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property |