JPH0348836Y2 - - Google Patents

Info

Publication number
JPH0348836Y2
JPH0348836Y2 JP14326284U JP14326284U JPH0348836Y2 JP H0348836 Y2 JPH0348836 Y2 JP H0348836Y2 JP 14326284 U JP14326284 U JP 14326284U JP 14326284 U JP14326284 U JP 14326284U JP H0348836 Y2 JPH0348836 Y2 JP H0348836Y2
Authority
JP
Japan
Prior art keywords
ray tube
cathode ray
lens unit
sealing material
spacer
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.)
Expired
Application number
JP14326284U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6157453U (en]
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP14326284U priority Critical patent/JPH0348836Y2/ja
Publication of JPS6157453U publication Critical patent/JPS6157453U/ja
Application granted granted Critical
Publication of JPH0348836Y2 publication Critical patent/JPH0348836Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
JP14326284U 1984-09-20 1984-09-20 Expired JPH0348836Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14326284U JPH0348836Y2 (en]) 1984-09-20 1984-09-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14326284U JPH0348836Y2 (en]) 1984-09-20 1984-09-20

Publications (2)

Publication Number Publication Date
JPS6157453U JPS6157453U (en]) 1986-04-17
JPH0348836Y2 true JPH0348836Y2 (en]) 1991-10-18

Family

ID=30701563

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14326284U Expired JPH0348836Y2 (en]) 1984-09-20 1984-09-20

Country Status (1)

Country Link
JP (1) JPH0348836Y2 (en])

Also Published As

Publication number Publication date
JPS6157453U (en]) 1986-04-17

Similar Documents

Publication Publication Date Title
KR100229971B1 (ko) 후방투영 스크린
JPH05181195A (ja) 大画面映像表示用スクリーン装置と構成方法及びスクリーン接続部材
JPH0420185A (ja) 投写レンズ装置
US5844715A (en) Projection screen for rear projection television set
JPS6488531A (en) Back surface projection type device
JPH0348836Y2 (en])
KR100234301B1 (ko) 프로젝터용 스크린
JPH0410790B2 (en])
US6829088B2 (en) Picture display of rear surface projection type
JPH0439179B2 (en])
US4631594A (en) Projection device
JPH0421245Y2 (en])
US4621294A (en) Contrast enhancing optical coupling pad for projection TV
JPH0350602Y2 (en])
JPH0421244Y2 (en])
JPH0350603Y2 (en])
JPS582850U (ja) プロジエクシヨンテレビの投写管
JP2532379B2 (ja) テレビジヨン画像投写装置
JPH0666931B2 (ja) テレビジヨン画像投写装置
JPH0545006B2 (en])
JPH0565853B2 (en])
JPS6215737A (ja) 投写管装置
CA1272242A (en) Cathode-ray tube for projection television including a transparent optical coupler made of solid rubber
JPS61248342A (ja) テレビジヨン画像投写装置
JPS626583A (ja) テレビジヨン画像投写装置