JPS5877290U - Plug for heat exchanger heat exchanger tubes - Google Patents
Plug for heat exchanger heat exchanger tubesInfo
- Publication number
- JPS5877290U JPS5877290U JP17250081U JP17250081U JPS5877290U JP S5877290 U JPS5877290 U JP S5877290U JP 17250081 U JP17250081 U JP 17250081U JP 17250081 U JP17250081 U JP 17250081U JP S5877290 U JPS5877290 U JP S5877290U
- Authority
- JP
- Japan
- Prior art keywords
- heat exchanger
- plug
- tubes
- plug body
- exchanger tubes
- 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
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は熱交換器の一例の縦断面図、第2図は従来にお
けるプラグの装着状態を示す断面図、第3図は本考案の
一実施例の断面図、第4図は第3図の右方より見た正面
図、第5図は本考案の他の実施例の断面図である。
4.5・・・・・・伝熱管、6・・・・・・管板、7・
・・・・・管寄せ、9・・・・・・開口部、15・・・
・・・プラグ本体、17・・・・・・テーパ一部、19
・・・・・・凹陥部。Fig. 1 is a longitudinal sectional view of an example of a heat exchanger, Fig. 2 is a sectional view showing a conventional plug installed state, Fig. 3 is a sectional view of an embodiment of the present invention, and Fig. 4 is Fig. 3. FIG. 5 is a sectional view of another embodiment of the present invention. 4.5... Heat exchanger tube, 6... Tube sheet, 7.
...header, 9...opening, 15...
... Plug body, 17 ... Taper part, 19
・・・・・・Concavity.
Claims (1)
されるブロック状のプラグ本体の先端外周にテーパ一部
を形成し、前記プラグ本体の背面中央に凹陥部を形成し
たことを特徴とする熱交換器伝熱管用プラグ。A part of the taper is formed on the outer periphery of the tip of a block-shaped plug body that is welded to the opening of the tube plate or header that communicates with the end of the heat exchanger tube, and a recessed part is formed in the center of the back surface of the plug body. Plug for heat exchanger heat transfer tubes.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17250081U JPS5877290U (en) | 1981-11-19 | 1981-11-19 | Plug for heat exchanger heat exchanger tubes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17250081U JPS5877290U (en) | 1981-11-19 | 1981-11-19 | Plug for heat exchanger heat exchanger tubes |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5877290U true JPS5877290U (en) | 1983-05-25 |
Family
ID=29964397
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17250081U Pending JPS5877290U (en) | 1981-11-19 | 1981-11-19 | Plug for heat exchanger heat exchanger tubes |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5877290U (en) |
-
1981
- 1981-11-19 JP JP17250081U patent/JPS5877290U/en active Pending
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