JPS58102952U - anti-corrosion studs - Google Patents

anti-corrosion studs

Info

Publication number
JPS58102952U
JPS58102952U JP19308481U JP19308481U JPS58102952U JP S58102952 U JPS58102952 U JP S58102952U JP 19308481 U JP19308481 U JP 19308481U JP 19308481 U JP19308481 U JP 19308481U JP S58102952 U JPS58102952 U JP S58102952U
Authority
JP
Japan
Prior art keywords
stud
corrosion
furnace tube
studs
same
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
Application number
JP19308481U
Other languages
Japanese (ja)
Inventor
廣松　一男
篠原　正朝
上原　勝景
典秋 内村
Original Assignee
三菱重工業株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 三菱重工業株式会社 filed Critical 三菱重工業株式会社
Priority to JP19308481U priority Critical patent/JPS58102952U/en
Publication of JPS58102952U publication Critical patent/JPS58102952U/en
Pending legal-status Critical Current

Links

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

【図面の簡単な説明】[Brief explanation of drawings]

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
はスタッド、１ａは火炉管２と同（種）材料の根部材、
１ｂは耐食性端部材、３は断熱材である。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
is a stud, 1a is a root member made of the same (species) material as furnace tube 2,
1b is a corrosion-resistant end member, and 3 is a heat insulating material.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 回収ボイラの火炉壁を構成する火炉管基材に溶着される
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、同スタッド１の上記板部材他端に固着される端
部材は耐食性に優れた材料からな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 the root member of the stud 1 is made of the same or similar material. An anti-corrosion stud characterized in that an end member fixed to the other end of the plate member is made of a material with excellent corrosion resistance.
JP19308481U 1981-12-28 1981-12-28 anti-corrosion studs Pending JPS58102952U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19308481U JPS58102952U (en) 1981-12-28 1981-12-28 anti-corrosion studs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19308481U JPS58102952U (en) 1981-12-28 1981-12-28 anti-corrosion studs

Publications (1)

Publication Number Publication Date
JPS58102952U true JPS58102952U (en) 1983-07-13

Family

ID=30106455

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19308481U Pending JPS58102952U (en) 1981-12-28 1981-12-28 anti-corrosion studs

Country Status (1)

Country Link
JP (1) JPS58102952U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60154704U (en) * 1984-03-21 1985-10-15 三菱重工業株式会社 Boiler burner water pipe wall structure
JPS6233206A (en) * 1985-07-31 1987-02-13 フオスタ−　ホイ−ラ−　エナジ−　コ−ポレ−シヨン Corrosion-resistant water-cooled wall

Citations (1)

* Cited by examiner, † Cited by third party
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

Patent Citations (1)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60154704U (en) * 1984-03-21 1985-10-15 三菱重工業株式会社 Boiler burner water pipe wall structure
JPS6233206A (en) * 1985-07-31 1987-02-13 フオスタ−　ホイ−ラ−　エナジ−　コ−ポレ−シヨン Corrosion-resistant water-cooled wall

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