FR2218795A6 - - Google Patents
Info
- Publication number
- FR2218795A6 FR2218795A6 FR7305769A FR7305769A FR2218795A6 FR 2218795 A6 FR2218795 A6 FR 2218795A6 FR 7305769 A FR7305769 A FR 7305769A FR 7305769 A FR7305769 A FR 7305769A FR 2218795 A6 FR2218795 A6 FR 2218795A6
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
- F16K1/226—Shaping or arrangements of the sealing
-
- 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
-
- 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
- F16J15/328—Manufacturing methods specially adapted for elastic sealings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7305769A FR2218795A6 (en) | 1973-02-19 | 1973-02-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7305769A FR2218795A6 (en) | 1973-02-19 | 1973-02-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2218795A6 true FR2218795A6 (en) | 1974-09-13 |
Family
ID=9115027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7305769A Expired FR2218795A6 (en) | 1973-02-19 | 1973-02-19 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2218795A6 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2526864A1 (en) * | 1982-05-17 | 1983-11-18 | Fiat Auto Spa | Engine rocker box seals of silicone rubber - self curing at ambient temps. and installed using compressible spacers to limit initial clamping forces |
| EP0428282A2 (en) * | 1989-11-13 | 1991-05-22 | Hoover Group Inc | Butterfly discharge valve assembly for a liquid bulk container |
| CN100422605C (en) * | 2003-10-25 | 2008-10-01 | 卡尔弗罗伊登柏格两合公司 | Sealing pieces |
| GB2508448A (en) * | 2012-12-03 | 2014-06-04 | Vulcan Engineering Ltd | A composite seal and a method of making a composite seal strip |
| CN104653781A (en) * | 2013-11-21 | 2015-05-27 | 中兴通讯股份有限公司 | Sealing strip, electronic device and preparation method of sealing strip |
| CN106763776A (en) * | 2017-03-28 | 2017-05-31 | 咸阳海龙密封复合材料有限公司 | Ellipse bipeltate compound sealing strip |
-
1973
- 1973-02-19 FR FR7305769A patent/FR2218795A6/fr not_active Expired
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2526864A1 (en) * | 1982-05-17 | 1983-11-18 | Fiat Auto Spa | Engine rocker box seals of silicone rubber - self curing at ambient temps. and installed using compressible spacers to limit initial clamping forces |
| EP0428282A2 (en) * | 1989-11-13 | 1991-05-22 | Hoover Group Inc | Butterfly discharge valve assembly for a liquid bulk container |
| EP0428282A3 (en) * | 1989-11-13 | 1991-11-21 | Hoover Group Inc | Butterfly discharge valve assembly for a liquid bulk container |
| CN100422605C (en) * | 2003-10-25 | 2008-10-01 | 卡尔弗罗伊登柏格两合公司 | Sealing pieces |
| GB2508448A (en) * | 2012-12-03 | 2014-06-04 | Vulcan Engineering Ltd | A composite seal and a method of making a composite seal strip |
| GB2508448B (en) * | 2012-12-03 | 2015-03-25 | Vulcan Engineering Ltd | Composite seal and method of making composite seals |
| CN104653781A (en) * | 2013-11-21 | 2015-05-27 | 中兴通讯股份有限公司 | Sealing strip, electronic device and preparation method of sealing strip |
| CN106763776A (en) * | 2017-03-28 | 2017-05-31 | 咸阳海龙密封复合材料有限公司 | Ellipse bipeltate compound sealing strip |