| 摘要 |
PROBLEM TO BE SOLVED: To provide a gasket capable of favorably sealing a region difficult to be sealed due to a comparatively large gap of a member for clamping the gasket, and comparatively small and unequal in seal bearing pressure. SOLUTION: In this head gasket 1 for a multi-cylinder having three or more sereal cylinder array, for sealing the respective bores of the arrayed cylinders formed along the cylinder array a bead 3 forming a main seal part is disposed on the periphery of each hole 2 of the cylinder bore so as to surround the holes 2, bearing pressure reinforcing coatings 4a to 4f are coated on the peripheral edge parts of the holes 2 of the cylinder bores, and the bearing pressure reinforcing coatings 4a to 4f are formed to be thinner in the cylinder on the outer end side and thicker in the cylinder on the inner end side.
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