FR2260715B1 - - Google Patents
Info
- Publication number
- FR2260715B1 FR2260715B1 FR7404642A FR7404642A FR2260715B1 FR 2260715 B1 FR2260715 B1 FR 2260715B1 FR 7404642 A FR7404642 A FR 7404642A FR 7404642 A FR7404642 A FR 7404642A FR 2260715 B1 FR2260715 B1 FR 2260715B1
- 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
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- 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
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- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/72—Sealings
- F16C33/74—Sealings of sliding-contact bearings
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- 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
- F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips
- F16J15/3236—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips with at least one lip for each surface, e.g. U-cup packings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Devices (AREA)
- Sealing Of Bearings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7404642A FR2260715A1 (en) | 1974-02-12 | 1974-02-12 | Seals for large diameter bearings - use U-section plastic seals pressed against cylindrical surfaces by springs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7404642A FR2260715A1 (en) | 1974-02-12 | 1974-02-12 | Seals for large diameter bearings - use U-section plastic seals pressed against cylindrical surfaces by springs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2260715A1 FR2260715A1 (en) | 1975-09-05 |
| FR2260715B1 true FR2260715B1 (forum.php) | 1977-09-30 |
Family
ID=9134792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7404642A Granted FR2260715A1 (en) | 1974-02-12 | 1974-02-12 | Seals for large diameter bearings - use U-section plastic seals pressed against cylindrical surfaces by springs |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2260715A1 (forum.php) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2151927C1 (ru) * | 1996-07-09 | 2000-06-27 | Акционерное общество "Электростальский завод тяжелого машиностроения" | Уплотнительный узел подшипника жидкостного трения |
| BE1013672A3 (nl) * | 2000-09-06 | 2002-06-04 | Saint Gobin Ppl Kontich Nv | Afdichtingselement. |
| US8225968B2 (en) * | 2009-05-12 | 2012-07-24 | Illinois Tool Works Inc. | Seal system for gear pumps |
| DE202011110128U1 (de) | 2011-04-05 | 2012-12-19 | Imo Holding Gmbh | Drehverbindung für den Unterwasserbetrieb |
| DK3942152T3 (en) * | 2019-03-20 | 2025-03-17 | Saint Gobain Performance Plastics Corp | Tætninger |
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1974
- 1974-02-12 FR FR7404642A patent/FR2260715A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2260715A1 (en) | 1975-09-05 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |