JPS5918144U - anti-corrosion studs - Google Patents
anti-corrosion studsInfo
- Publication number
- JPS5918144U JPS5918144U JP11058682U JP11058682U JPS5918144U JP S5918144 U JPS5918144 U JP S5918144U JP 11058682 U JP11058682 U JP 11058682U JP 11058682 U JP11058682 U JP 11058682U JP S5918144 U JPS5918144 U JP S5918144U
- Authority
- JP
- Japan
- Prior art keywords
- furnace tube
- corrosion
- studs
- fixed
- furnace
- 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
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
- Thermal Insulation (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図はスタッドを取付けた火炉管壁の一部展開図（第
２図のＩ−Ｉ矢視図）であり、第２図は第１図の■−■
矢視断面図であり、第３図は本考案によるスタッドを取
り付けた火炉管壁の断面図である。第３図において、１
１はスタッド、１１ａは火炉管１２と同（種）材料の根
部材、１１ｂは良耐食性の端部材、１３は断熱材、１２
は火炉管、１１Ｃは端部材と同一もしくは同種材からな
る突起部である。Figure 1 is a partially exploded view of the furnace tube wall with studs attached (I-I arrow view in Figure 2), and Figure 2 is the ■-■ diagram in Figure 1.
FIG. 3 is a cross-sectional view of the furnace tube wall to which the stud according to the present invention is attached. In Figure 3, 1
1 is a stud, 11a is a root member made of the same material as the furnace tube 12, 11b is an end member with good corrosion resistance, 13 is a heat insulating material, 12
is a furnace tube, and 11C is a protrusion made of the same or similar material as the end member.
Claims (1)
複数のスタッドにおいて、上記火炉管に一端が固着され
るスタッドの根部材は前記火炉管と同一もしくは同種材
料とし、かつ同スタッドの上記板部材他端に固着される
良耐食性の端部材の外周部に突起部が形成されているこ
とを特徴とする防食スタッド。In a plurality of studs welded to the furnace tube base material constituting the furnace wall of the recovery boiler, the root member of the stud whose one end is fixed to the furnace tube is made of the same or similar material as the furnace tube, and A corrosion-resistant stud characterized in that a protrusion is formed on the outer periphery of an end member with good corrosion resistance that is fixed to the other end of a plate member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11058682U JPS5918144U (en) | 1982-07-21 | 1982-07-21 | anti-corrosion studs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11058682U JPS5918144U (en) | 1982-07-21 | 1982-07-21 | anti-corrosion studs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5918144U true JPS5918144U (en) | 1984-02-03 |
Family
ID=30257118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11058682U Pending JPS5918144U (en) | 1982-07-21 | 1982-07-21 | anti-corrosion studs |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5918144U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57164203A (en) * | 1981-04-03 | 1982-10-08 | Babcock Hitachi Kk | Pin stud improved in corrosion resistance |
-
1982
- 1982-07-21 JP JP11058682U patent/JPS5918144U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57164203A (en) * | 1981-04-03 | 1982-10-08 | Babcock Hitachi Kk | Pin stud improved in corrosion resistance |
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