发明名称 |
Steel shell safe with snap-in resin liner |
摘要 |
An insulated steel shell safe has a lip extending inward around an inner periphery of a door opening; and a molded resin liner, inserted into the steel shell through the door opening, is connected to the lip to form an interior of the safe. The liner has a face flange seated against the front face of the lip and outwardly extending ribs engaging a rear face of the lip. This supports the liner within the shell by engagement of the face flange and the ribs with the lip while insulation material is poured through a back wall of the shell into the space between the shell and the liner.
|
申请公布号 |
US5970889(A) |
申请公布日期 |
1999.10.26 |
申请号 |
US19970923523 |
申请日期 |
1997.09.04 |
申请人 |
JOHN D. BRUSH & CO., INC. |
发明人 |
SHAFFER, DOUGLAS E.;EMERY, LELAND E. |
分类号 |
E05G1/024;(IPC1-7):E04G1/026 |
主分类号 |
E05G1/024 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|