JPH04650U - - Google Patents
Info
- Publication number
- JPH04650U JPH04650U JP4145990U JP4145990U JPH04650U JP H04650 U JPH04650 U JP H04650U JP 4145990 U JP4145990 U JP 4145990U JP 4145990 U JP4145990 U JP 4145990U JP H04650 U JPH04650 U JP H04650U
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- thermal spray
- thermally sprayed
- thermal
- coating
- 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
- 239000007921 spray Substances 0.000 claims description 5
- 238000005507 spraying Methods 0.000 claims description 4
- 238000007664 blowing Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims 2
- 238000000576 coating method Methods 0.000 claims 2
- 238000007751 thermal spraying Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Nozzles (AREA)
- Coating By Spraying Or Casting (AREA)
Description
第１図〜第３図は本考案大気中溶射装置の吹き
飛ばし用ガス噴出ノズルを設けた第１実施例を示
し、第１図は正面図、第２図は上面図、第３図は
第１図の−矢視図、第４図、第５図は更に冷
却シールド用ガス噴出ノズルを付設した第２実施
例を示し、第４図は正面図、第５図は第４図の
−矢視図である。第６図は従来の大気中溶射装
置の正面図である。
１……溶射トーチ、２……被溶射材、３……溶
射火災、３ａ……火災外周部、３ｂ……火災中心
部、４……溶射被膜、５……未溶融粒子、６……
吹き飛ばし用ガス、７……噴出ノズル、８……送
給パイプ、９……ステー、１０……冷却シールド
用ガス、１１……噴出ノズル、１２……送給パイ
プ、１３……ステー。
Figures 1 to 3 show a first embodiment of the atmospheric spraying apparatus of the present invention, which is equipped with a blowing gas jet nozzle. Figure 1 is a front view, Figure 2 is a top view, and Figure 3 is a The - arrow view, Fig. 4, and Fig. 5 show a second embodiment in which a cooling shield gas jet nozzle is further attached. Fig. 4 is a front view, and Fig. 5 is a - arrow view of Fig. 4. It is a diagram. FIG. 6 is a front view of a conventional atmospheric spraying apparatus. 1...Thermal spray torch, 2...Thermal sprayed material, 3...Thermal spray fire, 3a...Fire outer periphery, 3b...Fire center, 4...Thermal spray coating, 5...Unmelted particles, 6...
Blowing gas, 7...Blowout nozzle, 8...Feeding pipe, 9...Stay, 10...Cooling shield gas, 11...Blowout nozzle, 12...Feeding pipe, 13...Stay.
Claims (1)
きつけて溶射被膜を形成する溶射トーチの周囲に
、上記溶射火災外周部に向け未溶融粒子吹き飛ば
し用ガスを噴出するノズルを設けるか、又は上記
噴出ノズルに加え更にその外側に上記溶射被膜に
向け同被膜冷却及びシールド用ガスを噴出するノ
ズルを設けたことを特徴とする大気中溶射装置。 A nozzle is provided around the thermal spraying torch that sprays a thermal spray fire toward the material to be thermally sprayed in the atmosphere to form a thermal spray coating, or a nozzle is provided to blow out a gas for blowing off unmelted particles toward the outer periphery of the thermal spray fire. An atmospheric thermal spraying apparatus characterized in that, in addition to a nozzle, a nozzle is further provided outside the nozzle for jetting gas for cooling and shielding the thermally sprayed coating toward the thermally sprayed coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4145990U JPH04650U (en) | 1990-04-18 | 1990-04-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4145990U JPH04650U (en) | 1990-04-18 | 1990-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04650U true JPH04650U (en) | 1992-01-07 |
Family
ID=31552145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4145990U Pending JPH04650U (en) | 1990-04-18 | 1990-04-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04650U (en) |
-
1990
- 1990-04-18 JP JP4145990U patent/JPH04650U/ja active Pending
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