JPH0347654U - - Google Patents
Info
- Publication number
- JPH0347654U JPH0347654U JP10623189U JP10623189U JPH0347654U JP H0347654 U JPH0347654 U JP H0347654U JP 10623189 U JP10623189 U JP 10623189U JP 10623189 U JP10623189 U JP 10623189U JP H0347654 U JPH0347654 U JP H0347654U
- Authority
- JP
- Japan
- Prior art keywords
- scarfing
- scarfed
- opening
- protector
- backfire prevention
- 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
- 239000000463 material Substances 0.000 claims description 3
- 230000001012 protector Effects 0.000 claims description 3
- 239000002893 slag Substances 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Gas Burners (AREA)
Description
第１図はこの考案におけるスカーフ炎回避装置
の側断面図、第２図は別実施例図、第３図は従来
装置の図である。
１……被スカーフ材（鋳片）、４……スカーフ
炎発生装置、５……スカーフイングノズル、６…
…切断ノロ、６′……ノロ、７……スカーフ炎、
８……プロテクター、９……開口部、１４，１４
′……バツクフアイヤ防止用ダクト。
FIG. 1 is a side sectional view of the scarf flame avoidance device according to this invention, FIG. 2 is a diagram of another embodiment, and FIG. 3 is a diagram of a conventional device. 1... Scarfed material (slab), 4... Scarf flame generator, 5... Scarfing nozzle, 6...
...cutting slag, 6'... slag, 7... scarf flame,
8...Protector, 9...Opening, 14, 14
′...Duct for preventing backfire.
Claims (1)
グノズルを有するスカーフ炎発生装置と、前記被
スカーフ材の一部に被冠して設けられた筒状のプ
ロテクターを有するノロ除去装置において、スカ
ーフイングノズルと対向するプロテクター側壁に
開口部を設け、該開口部にバツクフアイヤ防止用
ダクトを連設したことを特徴とするバツクフアイ
ヤ防止装置。 A scarfing flame generating device having a scarfing nozzle provided toward a material to be scarfed, and a slag removing device having a cylindrical protector provided to cover a part of the material to be scarfed, the scarfing nozzle and A backfire prevention device characterized in that an opening is provided in the opposing side wall of the protector, and a backfire prevention duct is connected to the opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10623189U JPH0347654U (en) | 1989-09-12 | 1989-09-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10623189U JPH0347654U (en) | 1989-09-12 | 1989-09-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0347654U true JPH0347654U (en) | 1991-05-02 |
Family
ID=31654969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10623189U Pending JPH0347654U (en) | 1989-09-12 | 1989-09-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0347654U (en) |
-
1989
- 1989-09-12 JP JP10623189U patent/JPH0347654U/ja active Pending