发明授权
- 专利标题： Evacuated heat insulation unit
- 专利标题（中）： 抽真空隔热单元
-
申请号： US804198申请日： 1985-12-03
-
公开(公告)号： US4669632A公开(公告)日： 1987-06-02
- 发明人: Tamotsu Kawasaki , Takeshi Kuwana , Minoru Morita
- 申请人： Tamotsu Kawasaki , Takeshi Kuwana , Minoru Morita
- 申请人地址： JPX Tokyo
- 专利权人： Nippon Sanso Kabushiki Kaisha
- 当前专利权人： Nippon Sanso Kabushiki Kaisha
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX59-184058[U] 19841204; JPX60-179380[U] 19851121
- 主分类号： F16L59/08
- IPC分类号： F16L59/08 ; B65D75/30
摘要：
A plate like insulation unit which includes an evacuated bag having two gas impermeable films sealed at peripheries thereof to form the bag and a heat insulating core material charged into the bag. The one gas impermeable film of the bag is a first film having a first metallic foil laminated to extend to the peripheries thereof, and the other gas permeable film is a second film having a metallic layer vapor deposited.
公开/授权文献
- US5945320A Platenolide synthase gene 公开/授权日：1999-08-31
信息查询
