JPH03106365U - - Google Patents
Info
- Publication number
- JPH03106365U JPH03106365U JP1652290U JP1652290U JPH03106365U JP H03106365 U JPH03106365 U JP H03106365U JP 1652290 U JP1652290 U JP 1652290U JP 1652290 U JP1652290 U JP 1652290U JP H03106365 U JPH03106365 U JP H03106365U
- Authority
- JP
- Japan
- Prior art keywords
- infrared lamp
- single crystal
- pivot
- focal point
- infrared
- 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
- 239000013078 crystal Substances 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
Landscapes
- Crystals, And After-Treatments Of Crystals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1652290U JPH03106365U (un) | 1990-02-20 | 1990-02-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1652290U JPH03106365U (un) | 1990-02-20 | 1990-02-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03106365U true JPH03106365U (un) | 1991-11-01 |
Family
ID=31519785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1652290U Pending JPH03106365U (un) | 1990-02-20 | 1990-02-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03106365U (un) |
-
1990
- 1990-02-20 JP JP1652290U patent/JPH03106365U/ja active Pending