JPS5971087U - Heat exchanger - Google Patents
Heat exchangerInfo
- Publication number
- JPS5971087U JPS5971087U JP16386682U JP16386682U JPS5971087U JP S5971087 U JPS5971087 U JP S5971087U JP 16386682 U JP16386682 U JP 16386682U JP 16386682 U JP16386682 U JP 16386682U JP S5971087 U JPS5971087 U JP S5971087U
- Authority
- JP
- Japan
- Prior art keywords
- heat exchanger
- pressure test
- water pressure
- protective lid
- lid
- 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
- Details Of Heat-Exchange And Heat-Transfer (AREA)
- Examining Or Testing Airtightness (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図および第２図は従来例を示し、第１図は管台の水
圧試験時の構成を現わす縦断正面図、第２図は管台の発
送時の構成を現わす縦断正面図、第３図および第４図は
本考案の一実施例を示し、第３図は本考案に係る管台の
縦断正面図、第４図は第３図の管台を取付けた熱交換器
本体の全体正面図である。
６・・・管台、７・・・開口部先端、８・・・最外周面
、９・・・溶接用リップ、１０・・・保護蓋、１１・・
・水圧試験用孔、１２・・・プラグ、１３川熱交換器本
体。Figures 1 and 2 show conventional examples; Figure 1 is a longitudinal sectional front view showing the configuration of the nozzle during a water pressure test; Figure 2 is a vertical sectional front view showing the configuration of the nozzle when shipped; 3 and 4 show an embodiment of the present invention, FIG. 3 is a longitudinal sectional front view of the nozzle stub according to the present invention, and FIG. 4 is a main body of the heat exchanger with the nozzle stub of FIG. It is an overall front view. 6... Nozzle holder, 7... Opening tip, 8... Outermost circumferential surface, 9... Welding lip, 10... Protective lid, 11...
・Hydraulic pressure test hole, 12... plug, 13 river heat exchanger body.
Claims (1)
記管台の最外周面端縁に溶接用リップを形成し、前記開
先加工された開口部先端を覆う保護蓋を前記溶接用リッ
プに溶接固定し、前記保護蓋に水圧試験後閉止可能な水
圧試験用孔を設けて゛ 水圧試験用蓋に兼用
させたことを特徴とする熱交換器。The tip of the opening of the nozzle head is beveled to a predetermined size, a welding lip is formed on the edge of the outermost peripheral surface of the nozzle head, and a protective lid covering the beveled opening tip is attached to the welding lip. 1. A heat exchanger characterized in that the protective lid is provided with a hole for a water pressure test that can be closed after a water pressure test so that the protective lid also serves as a lid for a water pressure test.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16386682U JPS5971087U (en) | 1982-10-27 | 1982-10-27 | Heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16386682U JPS5971087U (en) | 1982-10-27 | 1982-10-27 | Heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5971087U true JPS5971087U (en) | 1984-05-14 |
Family
ID=30359413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16386682U Pending JPS5971087U (en) | 1982-10-27 | 1982-10-27 | Heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5971087U (en) |
-
1982
- 1982-10-27 JP JP16386682U patent/JPS5971087U/en active Pending
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