JPS62106095U - - Google Patents
Info
- Publication number
- JPS62106095U JPS62106095U JP1985196604U JP19660485U JPS62106095U JP S62106095 U JPS62106095 U JP S62106095U JP 1985196604 U JP1985196604 U JP 1985196604U JP 19660485 U JP19660485 U JP 19660485U JP S62106095 U JPS62106095 U JP S62106095U
- Authority
- JP
- Japan
- Prior art keywords
- plug
- flow path
- piping
- hollow
- closing
- 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
- 230000005484 gravity Effects 0.000 claims 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Pipe Accessories (AREA)
Description
第１図は本考案に係る流路閉止用プラグの一実
施例を示す縦断側面図、第２図は加圧水型原子力
発電所の一次冷却系を示す概念図、第３図は従来
の流路閉止用プラグの縦断側面図である。
１……プラグ、２……プラグ本体。
Figure 1 is a vertical sectional side view showing an embodiment of the flow path closing plug according to the present invention, Figure 2 is a conceptual diagram showing the primary cooling system of a pressurized water nuclear power plant, and Figure 3 is a conventional flow path closing plug. FIG. 1...Plug, 2...Plug body.
Claims (1)
、全体の比重が１よりも小さくなるように構成さ
れたことを特徴とする機器または配管の流路閉止
用プラグ。 1. A plug for closing a flow path of equipment or piping, characterized in that it has a plug body formed in a hollow and sealed cylinder, and is configured such that the overall specific gravity is less than 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985196604U JPS62106095U (en) | 1985-12-23 | 1985-12-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985196604U JPS62106095U (en) | 1985-12-23 | 1985-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62106095U true JPS62106095U (en) | 1987-07-07 |
Family
ID=31155579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985196604U Pending JPS62106095U (en) | 1985-12-23 | 1985-12-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62106095U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0729396U (en) * | 1993-11-08 | 1995-06-02 | 東京瓦斯株式会社 | Pipe end sealing device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS594232U (en) * | 1982-06-30 | 1984-01-12 | 株式会社クボタ | Reaper cutting height control device |
| JPS597672U (en) * | 1982-07-02 | 1984-01-18 | 株式会社伊藤裕晤商店 | ``Roku'' and ``Ro'' for dining table covers |
-
1985
- 1985-12-23 JP JP1985196604U patent/JPS62106095U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS594232U (en) * | 1982-06-30 | 1984-01-12 | 株式会社クボタ | Reaper cutting height control device |
| JPS597672U (en) * | 1982-07-02 | 1984-01-18 | 株式会社伊藤裕晤商店 | ``Roku'' and ``Ro'' for dining table covers |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0729396U (en) * | 1993-11-08 | 1995-06-02 | 東京瓦斯株式会社 | Pipe end sealing device |