| 发明名称 |
METHOD AND APPARATUS FOR CONTINUOUSLY FILLING GROOVES IN SASH BARS WITH HEAT INSULATING MATERIAL |
| 摘要 |
Grooves in metal extrusions are filled with thermal insulation resin in a continous process. The ends of each extruded length are closed off with caps with tapered top edges. The extrusions are passed underneath an injector with the caps of successive lengths touching. A solution of thermally insulating resin is fed into the groove from the injector at a uniform rate and the extrusions are moved along continously.
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| 申请公布号 |
KR860001930(B1) |
申请公布日期 |
1986.10.25 |
| 申请号 |
KR19830006153 |
申请日期 |
1983.12.23 |
| 申请人 |
YOSHIDA KOGYO K.K. |
发明人 |
NAGAI, YOSIDAKA;DOGUCHI, NOBUSIGE |
| 分类号 |
B29C39/10;B29B7/00;B29C39/00;B29C39/06;B29C39/14;B29C39/18;B29C39/22;B29C39/24;B29C39/26;B29C70/74;B29L31/10;E06B1/32;E06B3/267;(IPC1-7):E06B1/32 |
主分类号 |
B29C39/10 |
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