GB1033507A - Improvements in or relating to a leak-tight assembly of two metal members - Google Patents
Improvements in or relating to a leak-tight assembly of two metal membersInfo
- Publication number
- GB1033507A GB1033507A GB2121663A GB2121663A GB1033507A GB 1033507 A GB1033507 A GB 1033507A GB 2121663 A GB2121663 A GB 2121663A GB 2121663 A GB2121663 A GB 2121663A GB 1033507 A GB1033507 A GB 1033507A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gasket
- grooves
- metal
- members
- ridges
- 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
- F16J15/08—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing
- F16J15/0818—Flat gaskets
-
- 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
- F16J15/08—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing
- F16J15/0818—Flat gaskets
- F16J15/0825—Flat gaskets laminated
-
- 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
- F16J15/08—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing
- F16J15/0818—Flat gaskets
- F16J2015/085—Flat gaskets without fold over
-
- 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
- F16J15/08—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing
- F16J15/0818—Flat gaskets
- F16J2015/0856—Flat gaskets with a non-metallic coating or strip
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gasket Seals (AREA)
Abstract
1,033,507. Gaskets. C. NAPPEE. May 28, 1963 [May 30, 1962; April 29, 1963], No. 21216/63. Heading F2B. In a leak-tight joint between two metal members having corresponding openings 1-4, Fig. 1, for the passage of fluids and for accommodating screws 5 or other tightening means, a leak-proof gasket is located between the members and comprises a metal sheet having openings corresponding to those in the members and having mutually parallel grooves forming resilient ridges which are compressed between the members, some of the ridges, as shown in the left-hand upper half of Fig. 1, surrounding the openings for the tightening means and others extending around the opening or openings for the passage of fluids and partly surrounding the first ridges. The gasket may be used as a cylinder head gasket or as a flange gasket for an exhaust manifold. The grooves may be formed on either or both sides of a previously cut-out blank of sheet metal by diestamping, chemical etching or by electro-deposition of metal, e.g. copper, nickel or chrome on the surface or surfaces of the blank. The plane surface portions of the gasket may be coated, and the grooves partly filled, with hot-deposited ductile metal such as lead or tin or with colddeposited plastic material such as silicon or glycerophthalic varnish. The gasket may be made of metallic ridges joined by fabric as at 11 in Fig. 1. In Fig. 6, grooves obtained by diestamping are shown having portions 12 of reduced thickness which, when the parts to be sealed are tightened down, enable counterswaging to take place as at 13 in Fig. 8. The dot-dash lines of Fig. 6 represent a second superimposed gasket leaving between it and the first gasket grooves 14 which provide increased flexibility. Fig. 9 shows an arrangement of two opposed symmetrically grooved gaskets before tightening. In Fig. 15 grooves 22 which are offset from one face to the other are partly filled with plastic material, the offsetting assisting in bending of the metal when the gasket is tightened down so as to trap the plastic material 23, Fig. 16. In Fig. 18, an uncoated gasket having symmetrically arranged grooves digs at 24 into the joint faces. Fig. 19 shows electrodeposited strips 26 defining grooves 25 on a metal blank 27.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR18049A FR1367422A (en) | 1962-05-30 | 1962-05-30 | Seal |
FR18212A FR84960E (en) | 1962-05-30 | 1963-04-29 | Seal |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1033507A true GB1033507A (en) | 1966-06-22 |
Family
ID=26235439
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2121663A Expired GB1033507A (en) | 1962-05-30 | 1963-05-28 | Improvements in or relating to a leak-tight assembly of two metal members |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE1425524A1 (en) |
FR (1) | FR84960E (en) |
GB (1) | GB1033507A (en) |
NL (1) | NL293362A (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3499655A (en) * | 1966-12-30 | 1970-03-10 | Victor Mfg & Gasket Co | Elastomeric grommet for gaskets |
US4140323A (en) * | 1977-09-12 | 1979-02-20 | Felt Products Mfg. Co. | Embossed gasket |
US4203608A (en) * | 1978-02-02 | 1980-05-20 | Nicholson Terence P | Corrugated gaskets |
EP0094616A1 (en) * | 1982-05-17 | 1983-11-23 | Nihon Metal Gasket Kabushiki Kaisha | Single metallic plate gasket |
DE4238669A1 (en) * | 1992-11-17 | 1994-05-19 | Kempchen & Co Gmbh | High temp. sealing ring - comprises several wavy ring discs with opposing troughs and crests forming hollow ring optionally filled with compressible sealing material |
WO1995022020A1 (en) * | 1994-02-12 | 1995-08-17 | Friedhelm Stecher | Flat metal seal with locally adjustable deformability |
EP0872671A3 (en) * | 1997-04-18 | 1999-04-28 | Nippon Gasket Co., Ltd. | Metal gasket having seal structure for three-surface combining portion |
EP1462685A1 (en) * | 2003-03-26 | 2004-09-29 | Federal -Mogul Sealing Systems GmbH | Gasket, in particular for cylinder head of a combustion engine |
EP2050990A1 (en) * | 2007-10-16 | 2009-04-22 | Carl Freudenberg KG | Gasket |
WO2010091706A1 (en) * | 2009-02-16 | 2010-08-19 | Federal-Mogul Sealing Systems Gmbh | Gasket having a wave stopper |
CN110435691A (en) * | 2019-08-30 | 2019-11-12 | 株洲时代新材料科技股份有限公司 | A kind of method and rail vehicle outer hood improving rail vehicle outer hood air-tightness |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1599678A (en) * | 1967-06-02 | 1970-07-20 | ||
US4518168A (en) * | 1984-03-02 | 1985-05-21 | Dana Corporation | Multi-thickness fire ring assembly |
US4796897A (en) * | 1987-08-28 | 1989-01-10 | Fel-Pro Incorporated | Head gasket with beam-functioning fire ring |
DE4034330A1 (en) * | 1990-10-29 | 1992-04-30 | Elster Produktion Gmbh | Flat steel plate seal with inner and outer rings - has peripheral profiling and deformable elastomeric coating on both sides |
US5170927A (en) * | 1990-12-20 | 1992-12-15 | Ishikawa Gasket Co., Ltd. | Metal plate with intersecting beads |
US5375856A (en) * | 1992-01-22 | 1994-12-27 | Ishikawa Gasket Co., Ltd. | Protecting member for a gasket |
DE4421219C5 (en) * | 1994-02-12 | 2005-07-07 | STE Gesellschaft für Dichtungstechnik mbH | Metallic flat gasket with locally adjustable deformability |
JP2964333B1 (en) | 1998-05-29 | 1999-10-18 | 石川ガスケット株式会社 | Metal plate gasket |
DE20121984U1 (en) | 2000-06-15 | 2003-11-27 | Reinz-Dichtungs-Gmbh & Co. Kg | gasket |
DE10310014B4 (en) * | 2003-02-28 | 2009-09-10 | Reinz-Dichtungs-Gmbh | Cylinder head gasket |
DE10337677A1 (en) * | 2003-08-16 | 2005-03-17 | Federal-Mogul Sealing Systems Gmbh | Metallic flat gasket |
US8128099B2 (en) | 2005-11-14 | 2012-03-06 | Dana Automotive Systems Group, Llc | Gasket |
-
1963
- 1963-04-29 FR FR18212A patent/FR84960E/en not_active Expired
- 1963-05-28 GB GB2121663A patent/GB1033507A/en not_active Expired
- 1963-05-29 NL NL293362D patent/NL293362A/xx unknown
- 1963-05-30 DE DE1963N0023250 patent/DE1425524A1/en active Pending
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3499655A (en) * | 1966-12-30 | 1970-03-10 | Victor Mfg & Gasket Co | Elastomeric grommet for gaskets |
US4140323A (en) * | 1977-09-12 | 1979-02-20 | Felt Products Mfg. Co. | Embossed gasket |
US4203608A (en) * | 1978-02-02 | 1980-05-20 | Nicholson Terence P | Corrugated gaskets |
EP0094616A1 (en) * | 1982-05-17 | 1983-11-23 | Nihon Metal Gasket Kabushiki Kaisha | Single metallic plate gasket |
DE4238669C2 (en) * | 1992-11-17 | 1999-02-11 | Kempchen & Co Gmbh | Shut-off valve |
DE4238669A1 (en) * | 1992-11-17 | 1994-05-19 | Kempchen & Co Gmbh | High temp. sealing ring - comprises several wavy ring discs with opposing troughs and crests forming hollow ring optionally filled with compressible sealing material |
WO1995022020A1 (en) * | 1994-02-12 | 1995-08-17 | Friedhelm Stecher | Flat metal seal with locally adjustable deformability |
EP0872671A3 (en) * | 1997-04-18 | 1999-04-28 | Nippon Gasket Co., Ltd. | Metal gasket having seal structure for three-surface combining portion |
US6056296A (en) * | 1997-04-18 | 2000-05-02 | Nippon Gasket Co., Ltd. | Metal gasket having seal structure for three-surface combining portion |
EP1462685A1 (en) * | 2003-03-26 | 2004-09-29 | Federal -Mogul Sealing Systems GmbH | Gasket, in particular for cylinder head of a combustion engine |
EP2050990A1 (en) * | 2007-10-16 | 2009-04-22 | Carl Freudenberg KG | Gasket |
WO2010091706A1 (en) * | 2009-02-16 | 2010-08-19 | Federal-Mogul Sealing Systems Gmbh | Gasket having a wave stopper |
CN110435691A (en) * | 2019-08-30 | 2019-11-12 | 株洲时代新材料科技股份有限公司 | A kind of method and rail vehicle outer hood improving rail vehicle outer hood air-tightness |
Also Published As
Publication number | Publication date |
---|---|
FR84960E (en) | 1965-05-21 |
DE1425524A1 (en) | 1969-03-27 |
NL293362A (en) | 1965-07-26 |
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