JPS6165261U - - Google Patents
Info
- Publication number
- JPS6165261U JPS6165261U JP14955284U JP14955284U JPS6165261U JP S6165261 U JPS6165261 U JP S6165261U JP 14955284 U JP14955284 U JP 14955284U JP 14955284 U JP14955284 U JP 14955284U JP S6165261 U JPS6165261 U JP S6165261U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- thin metal
- metal plate
- plates
- head gasket
- 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
- 239000002184 metal Substances 0.000 claims description 13
- 239000003566 sealing material Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000011324 bead Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Landscapes
- Gasket Seals (AREA)
Description
第１図は本考案の第一実施例、第２図は同第二
実施例をそれぞれ示す第３図の拡大Ａ−Ａ断面に
相当する図、第３図はシリンダヘツドガスケツト
の１例を示す平面図、第４図は第３図の拡大Ｂ−
Ｂ断面図、第５〜６図は従来のメタルシリンダヘ
ツドガスケツトの２例を示す第１〜２図同様の断
面図である。
１：シリンダヘツドガスケツト、２：ボア孔、
３：小円孔、４：透孔、５：グロメツト、６，７
，８，９，１０：金属薄板、１１：パツキング、
１２，１３：孔、１４：周囲部分、１５：シール
材、１６，１７：突条、１８：ビード。
Fig. 1 is a first embodiment of the present invention, Fig. 2 is a view corresponding to an enlarged cross-section taken along line A-A in Fig. 3 showing a second embodiment of the invention, and Fig. 3 shows an example of a cylinder head gasket. The plan view shown in Fig. 4 is an enlarged view of Fig. 3.
B sectional view and FIGS. 5 and 6 are sectional views similar to FIGS. 1 and 2 showing two examples of conventional metal cylinder head gaskets. 1: Cylinder head gasket, 2: Bore hole,
3: Small circular hole, 4: Through hole, 5: Grommet, 6,7
, 8, 9, 10: thin metal plate, 11: packing,
12, 13: hole, 14: surrounding portion, 15: sealing material, 16, 17: protrusion, 18: bead.
Claims (1)
液体を通す透孔を含む複数の孔を有するメタルシ
リンダヘツドガスケツトに於いて、上記透孔を形
成するため各金属薄板に穿設した孔のうち、中間
の金属薄板に穿設した孔を他の２枚以上の金属薄
板に穿設した孔よりも小さくすることにより上記
中間の金属薄板の孔の周囲部分を他の２枚以上の
金属薄板の孔の内側に突出させ、この周囲部分の
上下面に中間の金属薄板の上下面に積層された他
の金属薄板の厚さよりも厚く、シール材を被覆し
たことを特徴とするメタルシリンダヘツドガスケ
ツト。 In a metal cylinder head gasket made of three or more laminated metal thin plates and having multiple holes including a bore hole and a through hole through which liquid passes, each thin metal plate is perforated to form the through hole. By making the hole drilled in the intermediate thin metal plate smaller than the hole drilled in the other two or more thin metal plates, the surrounding area of the hole in the intermediate thin metal plate is made smaller than the hole drilled in the other two or more thin metal plates. A metal cylinder that protrudes inside a hole in a thin metal plate, and the upper and lower surfaces of the peripheral portion thereof are coated with a sealing material that is thicker than other thin metal plates laminated on the upper and lower surfaces of an intermediate thin metal plate. head gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14955284U JPS6165261U (en) | 1984-10-04 | 1984-10-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14955284U JPS6165261U (en) | 1984-10-04 | 1984-10-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6165261U true JPS6165261U (en) | 1986-05-02 |
Family
ID=30707728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14955284U Pending JPS6165261U (en) | 1984-10-04 | 1984-10-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6165261U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61255252A (en) * | 1985-05-09 | 1986-11-12 | Nippon Metal Gasket Kk | Single-plate metal gasket |
| JPS632850U (en) * | 1986-06-20 | 1988-01-09 | ||
| JPS63141361U (en) * | 1987-03-10 | 1988-09-19 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58184360A (en) * | 1982-02-12 | 1983-10-27 | キユルテイ | Gasket of cylinder head for internal combustion engine |
-
1984
- 1984-10-04 JP JP14955284U patent/JPS6165261U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58184360A (en) * | 1982-02-12 | 1983-10-27 | キユルテイ | Gasket of cylinder head for internal combustion engine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61255252A (en) * | 1985-05-09 | 1986-11-12 | Nippon Metal Gasket Kk | Single-plate metal gasket |
| JPS632850U (en) * | 1986-06-20 | 1988-01-09 | ||
| JPS63141361U (en) * | 1987-03-10 | 1988-09-19 |
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