JPH02118274A - Metal gasket - Google Patents

Metal gasket

Info

Publication number
JPH02118274A
JPH02118274A JP27251488A JP27251488A JPH02118274A JP H02118274 A JPH02118274 A JP H02118274A JP 27251488 A JP27251488 A JP 27251488A JP 27251488 A JP27251488 A JP 27251488A JP H02118274 A JPH02118274 A JP H02118274A
Authority
JP
Japan
Prior art keywords
base board
gap
deck surface
28d
aux
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
Application number
JP27251488A
Inventor
Nobuo Yoshino
Original Assignee
Japan Metal Gasket Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Japan Metal Gasket Co Ltd filed Critical Japan Metal Gasket Co Ltd
Priority to JP27251488A priority Critical patent/JPH02118274A/en
Publication of JPH02118274A publication Critical patent/JPH02118274A/en
Application status is Pending legal-status Critical

Links

Abstract

PURPOSE: To inhibit coolant from intruding between a base board and deck surface, prevent rusts, prolong the service life, and preclude sense of anxiety due to contamination by furnishing a gap sealing material on the surface of a base board formed by overlapping that end of an aux. plate which is situated on the combustion chamber hole side, and thereby eliminating the gap to be formed between the deck surface.
CONSTITUTION: A metal gasket 2 includes a base board 4 and an aux. plate 6 put thereon. The end 6e of this aux. plate 6 is folded and overlapped on the end 4e of the base board 4 to constitute a compensation part 24 having a thickness H2, and thereby the deck surface 28d, 30d gap around the combustion chamber hole is compensated. No.1, No.2 gap sealing materials 26-1, 26-2 are provided to nullify the gap between this compensation part 24 and the deck surface 28d, and a uniform seal pressure is applied to the whole deck surfaces 28d, 30d to accomplish enhancement of the sealing performance. Also the coolant from a coolant passage 40 is prevented from intruding between the base board 2 and deck surface 28d, and also sense of anxiety due to contamination is precluded.
COPYRIGHT: (C)1990,JPO&Japio
JP27251488A 1988-10-28 1988-10-28 Metal gasket Pending JPH02118274A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP27251488A JPH02118274A (en) 1988-10-28 1988-10-28 Metal gasket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP27251488A JPH02118274A (en) 1988-10-28 1988-10-28 Metal gasket

Publications (1)

Publication Number Publication Date
JPH02118274A true JPH02118274A (en) 1990-05-02

Family

ID=17514963

Family Applications (1)

Application Number Title Priority Date Filing Date
JP27251488A Pending JPH02118274A (en) 1988-10-28 1988-10-28 Metal gasket

Country Status (1)

Country Link
JP (1) JPH02118274A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5332237A (en) * 1990-07-26 1994-07-26 Taiho Kogyo Co., Ltd. Metal gasket with welded shim
US5431418A (en) * 1991-11-25 1995-07-11 Taiho Kogyo Co., Ltd. Metal gasket

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5332237A (en) * 1990-07-26 1994-07-26 Taiho Kogyo Co., Ltd. Metal gasket with welded shim
US5385354A (en) * 1990-07-26 1995-01-31 Taiho Kogyo Co., Ltd. Metal gasket
US5393076A (en) * 1990-07-26 1995-02-28 Taiho Kogyo Co., Ltd. Metal gasket with base plate having coatings of diverse thicknesses
US5472217A (en) * 1990-07-26 1995-12-05 Taiho Kogyo Co., Ltd. Metal gasket
US5431418A (en) * 1991-11-25 1995-07-11 Taiho Kogyo Co., Ltd. Metal gasket

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