No bridge on mine; the top of the pot has bayonet flanges into which the lid fits, with maybe a 15° turn to lock it. When it's pressurized, the lid is forced upward against the bayonet, so it can't simply pop off.
I can't work out what about the 'new' design of pressure cooker - stainless steel, with a bayonet lid and a spring-operated safety valve - would produce different results from the unappetizing offerings we remember from a generation ago; I can't think of a technical explanation if the temperature and operating pressure are much the same. I'll reserve judgment on mine until I've tried it on meat with a serious amount of connective tissue, the unconverted residue of which is one of Mrs Beest's pet hates from her childhood memories. If it can do a good job on that, I think I'll be persuaded.
Last edited by: WillDeBeest on Sun 18 Jan 15 at 16:24
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