JPS62133058U - - Google Patents
Info
- Publication number
- JPS62133058U JPS62133058U JP2131286U JP2131286U JPS62133058U JP S62133058 U JPS62133058 U JP S62133058U JP 2131286 U JP2131286 U JP 2131286U JP 2131286 U JP2131286 U JP 2131286U JP S62133058 U JPS62133058 U JP S62133058U
- Authority
- JP
- Japan
- Prior art keywords
- thermal expansion
- bolt hole
- thin metal
- gasket
- diameter
- 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
- 238000010030 laminating Methods 0.000 claims 1
Landscapes
- Gasket Seals (AREA)
Description
第１図は、本考案の一実施例に係る金属製積層
ガスケツトの一部分の縦断面図（第２図の―
断面図）、第２図は、本考案の一実施例に係る金
属製積層ガスケツトの正面図、第３図は、温度が
上昇したときの本考案の一実施例に係る金属製積
層ガスケツトの一部分の縦断面図、第４図は、実
際に使用されている状態での本考案の一実施例に
係る金属製積層ガスケツトの一部分の縦断面図、
第５図は、従来の金属製積層ガスケツトの正面図
、第６図は、第５図の―断面図、第７図は、
温度が上昇したときの従来の金属製積層ガスケツ
トの一部分の縦断面図、第８図は、実際に使用さ
れている状態での従来の金属製積層ガスケツトの
一部分の縦断面図である。
１……ガスケツト（金属製積層ガスケツト）、
３……ボルト孔、１１，１２，１３……金属薄板
。
FIG. 1 is a longitudinal cross-sectional view of a part of a metal laminated gasket according to an embodiment of the present invention (see FIG. 2).
2 is a front view of a metal laminated gasket according to an embodiment of the present invention, and FIG. 3 is a partial view of a metal laminated gasket according to an embodiment of the present invention when the temperature rises. FIG. 4 is a vertical cross-sectional view of a part of a metal laminated gasket according to an embodiment of the present invention in a state in which it is actually used.
Fig. 5 is a front view of a conventional metal laminated gasket, Fig. 6 is a sectional view of Fig. 5, and Fig. 7 is a
FIG. 8 is a longitudinal cross-sectional view of a portion of a conventional metal laminated gasket when the temperature rises, and FIG. 8 is a longitudinal cross-sectional view of a portion of a conventional metal laminated gasket under actual use. 1...Gasket (metal laminated gasket),
3... Bolt hole, 11, 12, 13... Metal thin plate.
Claims (1)
が積層されることによつて出来ているガスケツト
であつて、該ガスケツトには二つの被シール部材
を連結するためのボルトを通すボルト孔が穿設さ
れており、熱膨張率が大きい方の金属薄板のボル
ト孔の直径は、熱膨張率が小さい方の金属薄板の
ボルト孔の直径よりも大きくされていることを特
徴とする金属製積層ガスケツト。 A gasket made by laminating at least two types of thin metal plates with different coefficients of thermal expansion, the gasket having a bolt hole for passing a bolt for connecting two members to be sealed. A laminated metal gasket characterized in that the diameter of the bolt hole in the thin metal plate having a larger coefficient of thermal expansion is larger than the diameter of the bolt hole in the thin metal plate having a smaller coefficient of thermal expansion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2131286U JPS62133058U (en) | 1986-02-17 | 1986-02-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2131286U JPS62133058U (en) | 1986-02-17 | 1986-02-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62133058U true JPS62133058U (en) | 1987-08-21 |
Family
ID=30817639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2131286U Pending JPS62133058U (en) | 1986-02-17 | 1986-02-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62133058U (en) |
-
1986
- 1986-02-17 JP JP2131286U patent/JPS62133058U/ja active Pending
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