Automatic locking device for the lid-opening lever of a...

Details Automatic locking device for the lid-opening lever of a... Automatic locking device for the lid-opening lever of a...

A - Human Necessities

47

J

65/22

A47J 27/08 (2006.01) A47J 27/092 (2006.01)

Patent

CA 1115975

CO/mp/139 AUTOMATIC LOCKING DEVICE FOR THE LID-OPENING LEVER OF A PRESSURE-COOKER ABSTRACT An automatic locking device for the lid-closing lever of a pressure-cooker. The lever is provided with an engaging portion designed for engaging a locking pin which is operated in response to the pressure within the pressure-cooker. The pin is mounted di- rectly on the lid and interferes with the lid-closing lever in the lowered condition of the latter, in order to prevent said lever from rotating, and therefore prevent the opening when there is some pressure in the cooker.

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