JPS6152197U - - Google Patents
Info
- Publication number
- JPS6152197U JPS6152197U JP13561484U JP13561484U JPS6152197U JP S6152197 U JPS6152197 U JP S6152197U JP 13561484 U JP13561484 U JP 13561484U JP 13561484 U JP13561484 U JP 13561484U JP S6152197 U JPS6152197 U JP S6152197U
- Authority
- JP
- Japan
- Prior art keywords
- door
- heating furnace
- guide
- furnace mouth
- sealing device
- 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
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 230000003028 elevating effect Effects 0.000 claims description 2
- 238000012856 packing Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Description
第１図は本考案に係る加熱炉扉密閉装置の一例
の全体を説明するための一部切欠き斜視図、第２
図は第１図のＡ−Ａ矢視断面図、第３図は本考案
に係る加熱炉扉密閉装置の扉開閉動作説明図であ
る。
１…扉、２…炉口、３…扉昇降装置、６，８…
ラビリンスパツキン、１３…ガイド、１４…支点
軸、１５…押引装置（エアシリンダー）、１７…
昇降体。
Fig. 1 is a partially cutaway perspective view for explaining the entire example of the heating furnace door sealing device according to the present invention;
The figure is a sectional view taken along the line A-A in FIG. 1, and FIG. 3 is an explanatory diagram of the door opening/closing operation of the heating furnace door sealing device according to the present invention. 1... Door, 2... Furnace opening, 3... Door lifting device, 6, 8...
Labyrinth packing, 13... Guide, 14... Fulcrum shaft, 15... Push/pull device (air cylinder), 17...
Elevating body.
Claims (1)
装置において、扉に接する炉口の少なくとも上面
と扉により炉口を閉塞した状態で上記炉口上面に
対応する扉の位置とに互いに凹凸状に接触するラ
ビリンスパツキンを設け、扉の左右両側の加熱炉
上部に設けた支点軸にガイドを吊設するとともに
、扉に扉とともに該ガイドに沿つて昇降する昇降
体を設け、上記ガイドの下部に該ガイドを押し上
記ラビリンスパツキンの係合を解く押引装置を接
続してなる加熱炉扉密閉装置。 In a heating furnace door sealing device equipped with a device for lifting and lowering a heating furnace mouth door, at least the upper surface of the furnace mouth in contact with the door and the position of the door corresponding to the upper surface of the furnace mouth when the furnace mouth is closed by the door are mutually uneven. A labyrinth gasket is provided in contact with the door, and a guide is suspended from a fulcrum shaft provided at the top of the heating furnace on both the left and right sides of the door, and an elevating body is provided on the door that moves up and down along the guide along with the door. A heating furnace door sealing device comprising a push/pull device for pushing the guide and disengaging the labyrinth packing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13561484U JPS6152197U (en) | 1984-09-06 | 1984-09-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13561484U JPS6152197U (en) | 1984-09-06 | 1984-09-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6152197U true JPS6152197U (en) | 1986-04-08 |
Family
ID=30694097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13561484U Pending JPS6152197U (en) | 1984-09-06 | 1984-09-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6152197U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013112883A (en) * | 2011-11-30 | 2013-06-10 | Jfe Steel Corp | Sealing mechanism for opening part in heating furnace |
-
1984
- 1984-09-06 JP JP13561484U patent/JPS6152197U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013112883A (en) * | 2011-11-30 | 2013-06-10 | Jfe Steel Corp | Sealing mechanism for opening part in heating furnace |
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