JPH0222654U - - Google Patents
Info
- Publication number
- JPH0222654U JPH0222654U JP10022288U JP10022288U JPH0222654U JP H0222654 U JPH0222654 U JP H0222654U JP 10022288 U JP10022288 U JP 10022288U JP 10022288 U JP10022288 U JP 10022288U JP H0222654 U JPH0222654 U JP H0222654U
- Authority
- JP
- Japan
- Prior art keywords
- bead
- periphery
- cylinder bore
- powder
- coating
- 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.)
- Pending
Links
- 239000011324 bead Substances 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims 8
- 238000000576 coating method Methods 0.000 claims 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 3
- 239000000758 substrate Substances 0.000 claims 3
- 239000003818 cinder Substances 0.000 description 1
Landscapes
- Gasket Seals (AREA)
Description
第１図は本考案に係るシリンダーヘツドの金属
ガスケツトの平面図、第２図は第１図のＸ―Ｘ線
における拡大端面図、第３図は第１図のＹ―Ｙ線
における拡大端面図、第４図は第２の実施例の第
２図に対応する拡大端面図、第５図および第６図
は第３の実施例のそれぞれ第２図、および第３図
に対応する拡大端面図、第７図、および第８図は
第４の実施例のそれぞれ第２図、および第３図に
対応する拡大端面図、第９図、および第１０図は
第５の実施例のそれぞれ第２図、および第３図に
対応する拡大端面図である。
１……シリンダヘツドの金属ガスケツト、２…
…調整板、３……ビード基板、４……ビード、５
……シール性被膜、６……外周縁、７……転写被
膜、Ａ……シンダーボアー用開口部。
Fig. 1 is a plan view of a metal gasket of a cylinder head according to the present invention, Fig. 2 is an enlarged end view taken along the line XX of Fig. 1, and Fig. 3 is an enlarged end view taken along the line Y-Y of Fig. 1. , FIG. 4 is an enlarged end view corresponding to FIG. 2 of the second embodiment, and FIGS. 5 and 6 are enlarged end views corresponding to FIGS. 2 and 3, respectively, of the third embodiment. , 7 and 8 are enlarged end views corresponding to FIGS. 2 and 3, respectively, of the fourth embodiment, and FIGS. 9 and 10 are enlarged end views, respectively, of the fifth embodiment. FIG. 4 is an enlarged end view corresponding to FIG. 1... Cylinder head metal gasket, 2...
...Adjustment plate, 3...Bead board, 4...Bead, 5
... sealing film, 6 ... outer peripheral edge, 7 ... transfer film, A ... opening for cinder bore.
Claims (1)
周縁、および外周縁６に沿い断面波形のビード４
を形成し、かつ両面にシール性被膜５，５を施し
たビード基板３を、調整板２の両側に対称的に配
設し、シリンダーヘツド、シリンダーブロツクに
面する、少くともシリンダーボアー用開口部Ａの
周縁のビード４、およびその周辺のシール性被膜
５の表面に、炭素粉末、アルミニユウム粉末、ま
たは銅粉末を含む転写被膜７を形成したことを特
徴とする金属ガスケツト。 ２ シリンダーボアー用開口部Ａその他の開口部
周縁、および外周縁６に沿い断面波形のビード４
を形成し、かつ両面にシール性被膜５，５を施し
たビード基板３を二枚対称的に重ねて配設し、シ
リンダーヘツド、シリンダーブロツクに面する、
少くともシリンダーボアー用開口部Ａの周縁のビ
ード４、およびその周辺のシール性被膜５の表面
に、炭素粉末、アルミニユウム粉末、または銅粉
末を含む転写被膜７を形成したことを特徴とする
金属ガスケツト。 ３ シリンダーボアー用開口部Ａその他の開口部
周縁、および外周縁６に沿い断面波形のビード４
を形成し、かつそれぞれシール性被膜５，５を施
したビード基板３の両面の、少くともシリンダー
ボアー用開口部Ａの周縁のビード４、およびその
周辺のシール性被膜５の表面に、炭素粉末、アル
ミニユウム粉末、または銅粉末を含む転写被膜７
を形成したことを特徴とする金属ガスケツト[Claims for Utility Model Registration] 1. A bead 4 with a corrugated cross-section along the periphery of the cylinder bore opening A and other openings, and along the outer periphery 6.
A bead substrate 3 having a sealing coating 5, 5 on both sides is arranged symmetrically on both sides of the adjusting plate 2, and at least the opening for the cylinder bore faces the cylinder head and cylinder block. A metal gasket characterized in that a transfer coating 7 containing carbon powder, aluminum powder, or copper powder is formed on the surface of the peripheral bead 4 of A and the sealing coating 5 around it. 2 A bead 4 with a corrugated cross section along the periphery of the cylinder bore opening A and other openings, and along the outer periphery 6
Two bead substrates 3 each having a sealing film 5, 5 formed on both sides are symmetrically stacked and facing the cylinder head and cylinder block.
A metal gasket characterized in that a transfer coating 7 containing carbon powder, aluminum powder, or copper powder is formed on at least the surface of the bead 4 on the periphery of the cylinder bore opening A and the sealing coating 5 around it. . 3 A bead 4 with a corrugated cross section along the periphery of the cylinder bore opening A and other openings, and along the outer periphery 6
Carbon powder is applied to at least the bead 4 at the periphery of the cylinder bore opening A and the surface of the sealing coating 5 around the bead 4 on both sides of the bead substrate 3 which has been formed with a sealing coating 5, 5, respectively. Transfer coating 7 containing , aluminum powder, or copper powder
A metal gasket characterized by forming
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10022288U JPH0222654U (en) | 1988-07-28 | 1988-07-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10022288U JPH0222654U (en) | 1988-07-28 | 1988-07-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0222654U true JPH0222654U (en) | 1990-02-15 |
Family
ID=31328108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10022288U Pending JPH0222654U (en) | 1988-07-28 | 1988-07-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0222654U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999017039A1 (en) * | 1997-10-01 | 1999-04-08 | Tokyo Gasket Co., Ltd. | Cylinder head gasket for internal combustion engine |
| JP2008169960A (en) * | 2007-01-15 | 2008-07-24 | Kokusan Buhin Kogyo Kk | Seal layer transfer type metal gasket |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5026822U (en) * | 1973-07-02 | 1975-03-27 | ||
| JPS57153944A (en) * | 1981-03-16 | 1982-09-22 | Piitaa Nikoruson Terensu | Gasket |
-
1988
- 1988-07-28 JP JP10022288U patent/JPH0222654U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5026822U (en) * | 1973-07-02 | 1975-03-27 | ||
| JPS57153944A (en) * | 1981-03-16 | 1982-09-22 | Piitaa Nikoruson Terensu | Gasket |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999017039A1 (en) * | 1997-10-01 | 1999-04-08 | Tokyo Gasket Co., Ltd. | Cylinder head gasket for internal combustion engine |
| JP2008169960A (en) * | 2007-01-15 | 2008-07-24 | Kokusan Buhin Kogyo Kk | Seal layer transfer type metal gasket |
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