JPH0499658U - - Google Patents
Info
- Publication number
- JPH0499658U JPH0499658U JP1991054718U JP5471891U JPH0499658U JP H0499658 U JPH0499658 U JP H0499658U JP 1991054718 U JP1991054718 U JP 1991054718U JP 5471891 U JP5471891 U JP 5471891U JP H0499658 U JPH0499658 U JP H0499658U
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
- H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/86—Vessels; Containers; Vacuum locks
- H01J29/89—Optical or photographic arrangements structurally combined or co-operating with the vessel
- H01J29/894—Arrangements combined with the vessel for the purpose of image projection on a screen
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/006—Arrangements for eliminating unwanted temperature effects
Landscapes
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
- Projection Apparatus (AREA)
- Electrodes For Cathode-Ray Tubes (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1990-12736 | 1990-08-21 | ||
| KR2019900012736U KR920005882Y1 (en) | 1990-08-21 | 1990-08-21 | Projection type crt |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0499658U true JPH0499658U (en) | 1992-08-28 |
| JP2547339Y2 JP2547339Y2 (en) | 1997-09-10 |
Family
ID=19302465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1991054718U Expired - Lifetime JP2547339Y2 (en) | 1990-08-21 | 1991-07-15 | Liquid cooling system for projection type cathode ray tube |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP2547339Y2 (en) |
| KR (1) | KR920005882Y1 (en) |
| DE (1) | DE4123400A1 (en) |
| GB (1) | GB2247984A (en) |
| MY (1) | MY106810A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10059850A1 (en) * | 2000-11-30 | 2002-06-13 | Schott Glas | Display device, in particular picture tube with front surface |
| JP5722677B2 (en) * | 2011-03-23 | 2015-05-27 | 株式会社クボタ | Operating device for work equipment |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1512337C3 (en) * | 1966-01-26 | 1975-07-03 | N.V. Philips' Gloeilampenfabrieken, Eindhoven (Niederlande) | Optical relay device, in particular for television purposes |
| JPH07118260B2 (en) * | 1985-06-25 | 1995-12-18 | ソニー株式会社 | Cathode ray tube device |
| JPS6235429A (en) * | 1985-08-06 | 1987-02-16 | Pioneer Electronic Corp | Cooling device for projection television |
| JPS62165307A (en) * | 1986-01-16 | 1987-07-21 | Fuji Electric Co Ltd | Liquid-cooled uniform magnetic field coil |
-
1990
- 1990-08-21 KR KR2019900012736U patent/KR920005882Y1/en not_active IP Right Cessation
-
1991
- 1991-07-01 MY MYPI91001191A patent/MY106810A/en unknown
- 1991-07-03 GB GB9114436A patent/GB2247984A/en not_active Withdrawn
- 1991-07-15 JP JP1991054718U patent/JP2547339Y2/en not_active Expired - Lifetime
- 1991-07-15 DE DE4123400A patent/DE4123400A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| GB9114436D0 (en) | 1991-08-21 |
| KR920005317U (en) | 1992-03-26 |
| JP2547339Y2 (en) | 1997-09-10 |
| GB2247984A (en) | 1992-03-18 |
| MY106810A (en) | 1995-07-31 |
| KR920005882Y1 (en) | 1992-08-24 |
| DE4123400A1 (en) | 1992-02-27 |