JPS61170892U - - Google Patents
Info
- Publication number
- JPS61170892U JPS61170892U JP5004985U JP5004985U JPS61170892U JP S61170892 U JPS61170892 U JP S61170892U JP 5004985 U JP5004985 U JP 5004985U JP 5004985 U JP5004985 U JP 5004985U JP S61170892 U JPS61170892 U JP S61170892U
- Authority
- JP
- Japan
- Prior art keywords
- gasket
- heat exchanger
- protrusions
- tightening surface
- mounting structure
- 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
- 239000003566 sealing material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Gasket Seals (AREA)
Description
第１図ないし第３図は本考案による熱交換器に
おけるガスケツト取付構造の実施例を示すもので
あつて、第１図は管板の正面図、第２図は熱交換
器の要部拡大断面図、第３図は他の実施例におけ
る熱交換器の要部拡大断面図、第４図ないし第６
図は従来の熱交換器におけるガスケツトの取付構
造の説明図で、第４図は熱交換器の側断面図、第
５図及び第６図はガスケツト取付部の詳細を示す
断面図である。
１……チユーブ、２……管板、３，４……フラ
ンジ、５……ボルト、６，６′……ガスケツト、
７，７′……ガスケツト座面、８，８′……小溝
、９，１０……突起、１１……小穴。
Figures 1 to 3 show an embodiment of the gasket mounting structure in a heat exchanger according to the present invention, in which Figure 1 is a front view of a tube plate, and Figure 2 is an enlarged cross-section of the main part of the heat exchanger. Figures 3 and 3 are enlarged sectional views of main parts of heat exchangers in other embodiments, and Figures 4 to 6 are
The figures are explanatory diagrams of a gasket mounting structure in a conventional heat exchanger. FIG. 4 is a side sectional view of the heat exchanger, and FIGS. 5 and 6 are sectional views showing details of the gasket mounting portion. 1...Tube, 2...Tube plate, 3, 4...Flange, 5...Bolt, 6, 6'...Gasket,
7, 7'...Gasket seating surface, 8, 8'...Small groove, 9, 10...Protrusion, 11...Small hole.
Claims (1)
面にシール材としてガスケツトを配置した熱交換
器において、 前記締付面の外周に設けられたガスケツト座面
の円周方向に、適当な間隔を有し、かつ取付けら
れるガスケツトの内径側に複数個の突起を設ける
とともに、該突起は押圧されたガスケツトの厚み
より小なる突出部となるように形成されているこ
とを特徴とする熱交換器におけるガスケツト取付
構造。[Claims for Utility Model Registration] In a heat exchanger in which a flange provided on a shell is tightened and a gasket is arranged as a sealing material on the tightening surface, the circumference of a gasket seating surface provided on the outer periphery of the tightening surface. A plurality of protrusions are provided on the inner diameter side of the gasket to be attached at appropriate intervals in the direction, and the protrusions are formed so as to be smaller than the thickness of the pressed gasket. Features a gasket mounting structure in a heat exchanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5004985U JPS61170892U (en) | 1985-04-05 | 1985-04-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5004985U JPS61170892U (en) | 1985-04-05 | 1985-04-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61170892U true JPS61170892U (en) | 1986-10-23 |
Family
ID=30567817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5004985U Pending JPS61170892U (en) | 1985-04-05 | 1985-04-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61170892U (en) |
-
1985
- 1985-04-05 JP JP5004985U patent/JPS61170892U/ja active Pending
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