发明名称 |
Cooking apparatus for communities |
摘要 |
A cooking apparatus including a cooking vat and a hinged lid responsive to a control mechanism and provided with devices for vacuumizing and pressurizing the vat, respectively. The hinged lid includes a single opening lined with a tubular sleeve communicating at its lower end with the vat and, at its upper end, with a device for selectively communicating the vacuumizing or pressurizing device with the vat. The vacuumizing and pressurizing devices include a fixed member secured to the top surface of the lid which cooperates with a movable member for selectively connecting the vat to the vacuumizing device or the pressurizing device, as a function of cooking requirements. The pressurizing device is further provided with a safety valve.
|
申请公布号 |
US4803919(A) |
申请公布日期 |
1989.02.14 |
申请号 |
US19870058284 |
申请日期 |
1987.06.04 |
申请人 |
ROBERT FRITSCH S.A. |
发明人 |
FRITSCH, EDGAR;FRITSCH, NORBERT |
分类号 |
A47J27/14;A47J27/08;(IPC1-7):A47J27/00 |
主分类号 |
A47J27/14 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|