JPH0387195U - - Google Patents
Info
- Publication number
- JPH0387195U JPH0387195U JP14669789U JP14669789U JPH0387195U JP H0387195 U JPH0387195 U JP H0387195U JP 14669789 U JP14669789 U JP 14669789U JP 14669789 U JP14669789 U JP 14669789U JP H0387195 U JPH0387195 U JP H0387195U
- Authority
- JP
- Japan
- Prior art keywords
- crucible
- enclosure
- casting
- periphery
- casting material
- 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
- 238000005266 casting Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 2
- 238000002844 melting Methods 0.000 claims description 2
- 230000035939 shock Effects 0.000 claims 2
- 239000000155 melt Substances 0.000 claims 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
Landscapes
- Crucibles And Fluidized-Bed Furnaces (AREA)
Description
第１図ａ，ｂは本考案の一実施例である高周波
鋳造装置におけるルツボホルダー部を示す正面図
および平面図、第２図は本考案の先願である高周
波鋳造装置における材料加熱溶融手段を示す斜視
図である。
５……高周波加熱炉、８……白金ルツボ、２０
……アルミナフアイバーの断熱体、２１……チタ
ン酸アルミニウムのルツボホルダー。
Figures 1a and b are front and plan views showing a crucible holder in a high-frequency casting machine that is an embodiment of the present invention, and Figure 2 shows a material heating and melting means in a high-frequency casting machine that is an earlier application of the present invention. FIG. 5...High frequency heating furnace, 8...Platinum crucible, 20
...Alumina fiber insulator, 21...Aluminium titanate crucible holder.
Claims (1)
れた鋳造材料を加熱溶融し、この加熱溶融した鋳
造材料を鋳型に注湯して同鋳造材料の鋳込みを行
う高周波鋳造装置において、 前記ルツボを保持するルツボホルダーを、少な
くとも、前記ルツボの周囲を覆う如く設けられた
耐熱性、耐熱衝撃性に優れ、熱伝導率の低い部材
からなる第一の包囲体と、この第一の包囲体の周
囲を覆う如く設けられた耐熱性、耐熱衝撃性に優
れ、破折強度の高い部材からなる第二の包囲体と
からなる多層状の包囲体としたことを特徴とする
高周波鋳造装置。[Scope of Claim for Utility Model Registration] High-frequency heating that heats and melts the casting material placed in a material melting crucible using high-frequency heating, and pours the heated and molten casting material into a mold to cast the casting material. In the casting apparatus, a crucible holder holding the crucible is at least provided with a first enclosure made of a member having excellent heat resistance and thermal shock resistance and low thermal conductivity and provided to cover the periphery of the crucible; It is characterized by a multi-layered enclosure consisting of a second enclosure made of a member with excellent heat resistance, thermal shock resistance and high breaking strength, which is provided so as to cover the periphery of the first enclosure. High frequency casting equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14669789U JPH0387195U (en) | 1989-12-20 | 1989-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14669789U JPH0387195U (en) | 1989-12-20 | 1989-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0387195U true JPH0387195U (en) | 1991-09-04 |
Family
ID=31693246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14669789U Pending JPH0387195U (en) | 1989-12-20 | 1989-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0387195U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011013221A (en) * | 2009-07-03 | 2011-01-20 | Panalytical Bv | Bead furnace |
| JP2013010672A (en) * | 2011-06-29 | 2013-01-17 | Avanstrate Inc | Glass sheet manufacturing apparatus and method for manufacturing glass sheet using the same |
-
1989
- 1989-12-20 JP JP14669789U patent/JPH0387195U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011013221A (en) * | 2009-07-03 | 2011-01-20 | Panalytical Bv | Bead furnace |
| JP2013010672A (en) * | 2011-06-29 | 2013-01-17 | Avanstrate Inc | Glass sheet manufacturing apparatus and method for manufacturing glass sheet using the same |
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