JPH0222655U

JPH0222655U -

Info

Publication number: JPH0222655U
Application number: JP10022388U
Authority: JP
Priority date: 1988-07-28
Filing date: 1988-07-28
Publication date: 1990-02-15

Description

[Brief explanation of drawings]

第１図は本考案に係る金属ガスケツトの平面図
、第２図は第１図の―線における拡大端面図
、第３図は第１図のＷ―Ｗ線における拡大端面図
、第４図は他の実施例の平面図、第５図は第４図
のＸ―Ｘ線における拡大端面図、第６図は第４図
のＹ―Ｙ線における拡大端面図である。１……金属ガスケツト、２……調整板、３……
ビード基板、４ａ……ビード（二山）、４ｂ……
ビード（一山）、５……表面処理、６……環状の
シム、７……細長のシム、Ａ……シリンダーボア
ー用開口部、Ｂ……外周縁。 Fig. 1 is a plan view of a metal gasket according to the present invention, Fig. 2 is an enlarged end view taken along line - in Fig. 1, Fig. 3 is an enlarged end view taken along line WW in Fig. 1, and Fig. 4 is an enlarged end view taken along line W--W in Fig. 1. A plan view of another embodiment, FIG. 5 is an enlarged end view taken along the line XX in FIG. 4, and FIG. 6 is an enlarged end view taken along the line YY in FIG. 4. 1...Metal gasket, 2...Adjustment plate, 3...
Bead board, 4a...bead (two peaks), 4b...
Bead (single pile), 5...Surface treatment, 6...Annular shim, 7...Elongated shim, A...Cylinder bore opening, B...Outer periphery.

Claims

[Claims for Utility Model Registration] 1. Inwardly facing beads 4a, 4b are formed in a contour along the peripheral edges of the parallel cylinder bore openings A and other openings, and along the outer periphery B, and surface treatment 5, The bead substrate 3 subjected to step 5 is attached to the adjustment plate 2
On the inside of the bead base plate 3 on the cylinder head side, a circular annular shim 6 is fixed to the outside of the bead 4a along the cylinder bore opening A, and further to the adjacent openings A and A. A metal gasket characterized in that elongated shims 7 are fixed to the inside of the bead substrates 3, 3 between the respective beads 4a, 4a. 2. A bead substrate 3 with inwardly directed beads 4a and 4b formed in a contour shape along the periphery of the parallel cylinder bore opening A and other openings, and the outer periphery B, and with surface treatments 5 and 5 applied to both surfaces. , adjustment plate 2
A metal gasket characterized in that an annular shim 6 is fixed to the outside of the bead 4a along the cylinder bore opening A on the inside of the bead base plate 3 on the cylinder head side.