| 发明名称 |
POWER SUPPLY CONTROL CIRCUIT FOR HEATER OF SEALING MACHINE |
| 摘要 |
PURPOSE:To shorten the sealing time by keeping a heater always at a preset temperature by the use of a phase control circuit and by promptly elevating it to a sealing temperature. |
| 申请公布号 |
JPS5299899(A) |
申请公布日期 |
1977.08.22 |
| 申请号 |
JP19760015669 |
申请日期 |
1976.02.16 |
| 申请人 |
TOKYO ELECTRIC CO LTD |
发明人 |
NISHIKAWA AKIRA;KATOU YOSHITSUGU |
| 分类号 |
B65B67/02;B43M5/04;B65B7/02;B65B51/00;B65B51/10 |
主分类号 |
B65B67/02 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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