| 发明名称 |
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| 摘要 |
PURPOSE:To permit an easy fixing operation and to reduce cost by uniting the insertion part of ceramics to be inserted into the through-hole of a housing and the flanged fixing part of a metallic material to be mounted and fixed to the housing to one body. CONSTITUTION:The fiber covering 1B at the terminal of an optical fiber 1 is stripped to expose the fiber strand 1A slightly longer than the length of an adhering part 4 and thereafter the part of the exposed strand 1A is inserted into the axial central hole 4a of the insertion part 4. The pat of the fiber covering 1B is inserted into the axial center hole 5a of the flanged fixing part 5. The outside circumference in the cylindrical part of the part 5 is then caulked to compress and deform permanently the hole 5a so that said fixing part is gnawed and fixed to the covering 1B. The strand 1A is then soldered to the hole 4a of the part 4 by using a solder tank 10 and an ultrasonic generator 11 installed in the base of the solder tank 10. The strand 1A is thus surely fixed into the hole 4a of the part 4 and the covering 1B into the hole 5a of the part 5, respectively. |
| 申请公布号 |
JPH058404(B2) |
申请公布日期 |
1993.02.02 |
| 申请号 |
JP19840255915 |
申请日期 |
1984.12.04 |
| 申请人 |
FUJITSU KK;NIPPON DENSHIN DENWA KK;NIPPON DENKI KK;HITACHI SEISAKUSHO KK |
发明人 |
MASUKO TAKAYUKI;SHIGIHARA MASAYOSHI;IWASA KYOICHI;SUGITA ETSUJI;ATOKAWA AKIO;KODAMA TOSHIRO |
| 分类号 |
G02B6/24;G02B6/36;G02B6/38 |
主分类号 |
G02B6/24 |
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