EP 0088700 A1 19830914 - Microwave canning apparatus and method.
Title (en)
Microwave canning apparatus and method.
Title (de)
Vorrichtung und Verfahren zum Einmachen in Gefässen durch Mikrowellen.
Title (fr)
Dispositif et procédé pour conserver en boîte par micro-ondes.
Publication
Application
Priority
US 35622282 A 19820308
Abstract (en)
A method and apparatus for canning food products in a non-metallic jar (2), utilizing a metallic or non-metallic jar lid (10) and a non-metallic enclosure (4,6) enveloping the jar and lid and which is placed within a microwave oven for heating with a pressure control check valve (8) for limiting the maximum pressure within the enclosure during heating and preventing entry of air during subsequent cooling of the enclosure and food product.
IPC 1-7
IPC 8 full level
A23L 3/01 (2006.01); A23L 3/10 (2006.01); A47J 27/088 (2006.01); A61L 2/12 (2006.01)
CPC (source: EP US)
A23L 3/01 (2013.01 - EP US); A23L 3/10 (2013.01 - EP US); A47J 27/088 (2013.01 - EP US); A61L 2/12 (2013.01 - EP US)
Citation (search report)
- [A] EP 0031578 A2 19810708 - BEAUVAIS MAX P [US], et al
- [A] FR 2465648 A1 19810327 - MITSUBISHI MONSANTO CHEM [JP]
- [A] US 2807698 A 19570924 - PIRCON LADISLAV J
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL
DOCDB simple family (publication)
DOCDB simple family (application)
EP 83400478 A 19830308; US 35622282 A 19820308