JP4445417B2 - 樋鉄皮の開き防止機具 - Google Patents
樋鉄皮の開き防止機具 Download PDFInfo
- Publication number
- JP4445417B2 JP4445417B2 JP2005071811A JP2005071811A JP4445417B2 JP 4445417 B2 JP4445417 B2 JP 4445417B2 JP 2005071811 A JP2005071811 A JP 2005071811A JP 2005071811 A JP2005071811 A JP 2005071811A JP 4445417 B2 JP4445417 B2 JP 4445417B2
- Authority
- JP
- Japan
- Prior art keywords
- bar
- hole
- iron
- hot metal
- end portion
- 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.)
- Expired - Fee Related
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- Blast Furnaces (AREA)
Description
2 鉄皮
3 耐火物
4 側壁
5 天板
6 溶銑通路
7 ヒンジ部
8 バー
9 受け部
9a 板
10 バー基端部の貫通孔
11 固定板
12 バー先端部の貫通孔
12a 貫通孔の内側端部
13 受け部の貫通孔
13a 貫通孔の内側端部
14 コッター
15 ピン
Claims (2)
- 大樋の立ち上がり部あるいは溶銑樋の樋先の鉄皮上部に設けたヒンジ部と、
ヒンジ部に基端部を回動可能に取り付け、先端部に貫通孔を設けたバーと、
ヒンジ部を設けた鉄皮上部と対向する鉄皮上部に設けられ、バーの先端部に設けた貫通孔と整合する位置に貫通孔を設けた受け部と、
バーの貫通孔及び受け部の貫通孔を貫通する一対のコッターと
を備えた樋鉄皮の開き防止機具。 - バーの先端部を受け部に位置させた状態において、バーの先端部に設けた貫通孔の前記基端部側端部が受け部に設けた貫通孔の前記基端部側端部よりもバーの前記基端部側に位置する請求項1に記載の樋鉄皮の開き防止機具。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005071811A JP4445417B2 (ja) | 2005-03-14 | 2005-03-14 | 樋鉄皮の開き防止機具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005071811A JP4445417B2 (ja) | 2005-03-14 | 2005-03-14 | 樋鉄皮の開き防止機具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006249560A JP2006249560A (ja) | 2006-09-21 |
JP4445417B2 true JP4445417B2 (ja) | 2010-04-07 |
Family
ID=37090353
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005071811A Expired - Fee Related JP4445417B2 (ja) | 2005-03-14 | 2005-03-14 | 樋鉄皮の開き防止機具 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4445417B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107099635B (zh) * | 2017-06-20 | 2023-01-24 | 重庆科技学院 | 一种铁水沟槽防溅除尘装置 |
-
2005
- 2005-03-14 JP JP2005071811A patent/JP4445417B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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JP2006249560A (ja) | 2006-09-21 |
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