FR2053829A5 - Self-tightening cylinder head joint - Google Patents
Self-tightening cylinder head jointInfo
- Publication number
- FR2053829A5 FR2053829A5 FR6924654A FR6924654A FR2053829A5 FR 2053829 A5 FR2053829 A5 FR 2053829A5 FR 6924654 A FR6924654 A FR 6924654A FR 6924654 A FR6924654 A FR 6924654A FR 2053829 A5 FR2053829 A5 FR 2053829A5
- Authority
- FR
- France
- Prior art keywords
- joint
- ring
- cylinder head
- self
- composite material
- 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
- F16J15/02—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
- F16J15/122—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering with metal reinforcement generally parallel to the surfaces
- F16J15/123—Details relating to the edges of the packing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gasket Seals (AREA)
Abstract
The joint is provided with the openings to fit the cylinder of a high compression internal combustion engine, and consists of a composite material of low yield and compressibility, a ring of elastic metal to form a gas tight joint and a strap to join the metallic ring to the joint material. The joing preferably has a metallic core of a sheet metal with projecting rectangular tongues punched from it and projecting on either side. The composite material preferably consists of mineral fibres embedded in an elastomeric binder of natural or synthetic rubbery material. The ring joint may be of low carbon steel. Screwing the cylinder head tightens the joint without further compression.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US589434A US3532349A (en) | 1966-12-01 | 1966-12-01 | No retorque cylinder head gasket |
GB33011/69A GB1240378A (en) | 1966-12-01 | 1969-06-30 | Improvements in or relating to cylinder head gaskets |
FR6924654A FR2053829A5 (en) | 1969-06-30 | 1969-07-18 | Self-tightening cylinder head joint |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB33011/69A GB1240378A (en) | 1966-12-01 | 1969-06-30 | Improvements in or relating to cylinder head gaskets |
FR6924654A FR2053829A5 (en) | 1969-06-30 | 1969-07-18 | Self-tightening cylinder head joint |
DE1937209A DE1937209C2 (en) | 1969-06-30 | 1969-07-22 | Reinforced IC engine cylinder head gasket - has annealed soft steel wire inside high alloy steel strip laid in cylinder aperture |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2053829A5 true FR2053829A5 (en) | 1971-04-16 |
Family
ID=29219146
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6924654A Expired FR2053829A5 (en) | 1966-12-01 | 1969-07-18 | Self-tightening cylinder head joint |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2053829A5 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2403498A1 (en) * | 1977-09-16 | 1979-04-13 | Goetzewerke | |
US4500100A (en) * | 1982-10-30 | 1985-02-19 | Elring Dichtungswerke Gmbh | Cylinder head gasket |
EP0336049A1 (en) * | 1988-04-08 | 1989-10-11 | TAKO S.p.A. | Graphite gasket for cylinder heads of internal combustion engines |
US5228701A (en) * | 1988-03-22 | 1993-07-20 | Ucar Carbon Technology Corporation | Flexible graphite articles with an amorphous carbon phase at the surface |
US5310197A (en) * | 1991-04-26 | 1994-05-10 | Caterpillar Inc. | Gasket construction |
-
1969
- 1969-07-18 FR FR6924654A patent/FR2053829A5/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2403498A1 (en) * | 1977-09-16 | 1979-04-13 | Goetzewerke | |
US4500100A (en) * | 1982-10-30 | 1985-02-19 | Elring Dichtungswerke Gmbh | Cylinder head gasket |
US5228701A (en) * | 1988-03-22 | 1993-07-20 | Ucar Carbon Technology Corporation | Flexible graphite articles with an amorphous carbon phase at the surface |
EP0336049A1 (en) * | 1988-04-08 | 1989-10-11 | TAKO S.p.A. | Graphite gasket for cylinder heads of internal combustion engines |
US5310197A (en) * | 1991-04-26 | 1994-05-10 | Caterpillar Inc. | Gasket construction |
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