Cathode-ray tube unit |
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| 申请号 | JP14330779 | 申请日 | 1979-11-07 | 公开(公告)号 | JPS5667149A | 公开(公告)日 | 1981-06-06 |
| 申请人 | Toshiba Corp; | 发明人 | IKEGAKI NOBU; MIRUZOE HIROHISA; SATOU FUMIYUKI; | ||||
| 摘要 | PURPOSE:To effectively absorb the external oscillation which is transmitted to a cathode-ray tube and minimize the oscillation by mixing, reacting, and solidifying two types of liquid material as a filling member layer and specifying its hardness as a specific value. CONSTITUTION:A cathode-ray tube unit is formed by providing a filling member layer 17 consisting of silicon rubber at a gap between an outer box 16 and the side wall section of the panel 11 of a cathode-ray tube 10 and a deflector 14. This filling member layer 17 attenuates external oscillation and reduces the oscillation. As this filling member layer 17, a potting filling member with a hardness of less than 20, such as two-liquid mixing contracting type silicon rubber is used in accordance with the measurement method of JIS, K-6301. This can absorb the transmission of external oscillation to the cathode-ray tube and minimize the oscillation. | ||||||
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| 说明书全文 | |||||||
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