FR2330925A1 - Compound gasket for pipe flanges - has corrugated metal disc with rubber ridged inlaid strips - Google Patents
Compound gasket for pipe flanges - has corrugated metal disc with rubber ridged inlaid stripsInfo
- Publication number
- FR2330925A1 FR2330925A1 FR7533971A FR7533971A FR2330925A1 FR 2330925 A1 FR2330925 A1 FR 2330925A1 FR 7533971 A FR7533971 A FR 7533971A FR 7533971 A FR7533971 A FR 7533971A FR 2330925 A1 FR2330925 A1 FR 2330925A1
- Authority
- FR
- France
- Prior art keywords
- rubber
- gasket
- flanges
- pipe flanges
- ridged
- 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.)
- Granted
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
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
- F16J15/12—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering
- F16J15/121—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering with metal reinforcement
- F16J15/127—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering with metal reinforcement the reinforcement being a compression stopper
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
- Gasket Seals (AREA)
Abstract
The gasket seals the gap between two pipe flanges for a high pressure liquid line. The pipe flanges are bolted together (16), and the intermediate gasket consists of a thin metal disc (18) with annular U-section corrugations (21). Strips (28, 29, 33) of rubber or elastomeric material are inlaid in the grooves formed on either side of the metal gasket. Each rubber ring has a central upstanding ridge (31) which projects beyond the metal gasket surface, and is compressed when the flanges are bolted tightly together. The metal gasket prevents the rubber from being squeezed out of the gap between the flanges.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7533971A FR2330925A1 (en) | 1975-11-06 | 1975-11-06 | Compound gasket for pipe flanges - has corrugated metal disc with rubber ridged inlaid strips |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7533971A FR2330925A1 (en) | 1975-11-06 | 1975-11-06 | Compound gasket for pipe flanges - has corrugated metal disc with rubber ridged inlaid strips |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2330925A1 true FR2330925A1 (en) | 1977-06-03 |
FR2330925B1 FR2330925B1 (en) | 1981-01-09 |
Family
ID=9162128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7533971A Granted FR2330925A1 (en) | 1975-11-06 | 1975-11-06 | Compound gasket for pipe flanges - has corrugated metal disc with rubber ridged inlaid strips |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2330925A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2527692A1 (en) * | 1982-05-27 | 1983-12-02 | Curty Soc | FLUID SEALING SYSTEM FOR CYLINDER HEAD GASKET OF INTERNAL COMBUSTION ENGINE |
EP0661480A1 (en) * | 1993-12-01 | 1995-07-05 | Firma Carl Freudenberg | Gasket |
-
1975
- 1975-11-06 FR FR7533971A patent/FR2330925A1/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2527692A1 (en) * | 1982-05-27 | 1983-12-02 | Curty Soc | FLUID SEALING SYSTEM FOR CYLINDER HEAD GASKET OF INTERNAL COMBUSTION ENGINE |
EP0095989A1 (en) * | 1982-05-27 | 1983-12-07 | Curty | Fluid sealing system for the cylinder head gasket of an internal-combustion engine |
EP0661480A1 (en) * | 1993-12-01 | 1995-07-05 | Firma Carl Freudenberg | Gasket |
Also Published As
Publication number | Publication date |
---|---|
FR2330925B1 (en) | 1981-01-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |