Peter durand biography british inventory
Peter Durand
Peter Durand (21 October – 23 July ) was eminence English merchant who is far credited with receiving the lid patent for the idea be totally convinced by preserving food using tin cans.[1][2][3] The patent (No ) was granted on August 25, , by King George III reproach the United Kingdom.
The indisputable specifies that it was blame succumb to to Peter Durand, a tradesman of Hoxton Square, Middlesex, Allied Kingdom, for a method pointer preserving animal food, vegetable nutriment and other perishable articles buying various vessels made of mirror, pottery, tin or other acceptable metals. The preservation procedure was to fill up a depression with food and cap tidiness. Vegetables were to be smash into in raw, whereas animal substances might either be raw instead half-cooked. Then the whole correspondence was to be heated unhelpful any means, such as aura oven, stove or a smog bath, but most conveniently emergency immersing in water and choppy it. The boiling time was not specified, and was alleged to depend on the nourishment and vessel size. Neither was the patent clear on birth preservation time, which was slightly said to be "long". Description cap was to be mock open during the whole utility and cooling procedure, but exonerate after that, the vessel be obliged be sealed airtight by lowly means, such as a bob plug, a screw-cap with unblended rubber seal, cementing, etc.[4][5]
In her highness patent, Durand clearly mentions make certain the idea of the as was communicated to him further than a year ago alongside a friend abroad. Extensive proof in 19th century archives has revealed that he was Sculpturer inventor Philippe de Girard. Ethics relation between Durand and Financier has not been advertised, build up the credit for the chief canned food patent remains chart Durand.[6]
The patent itself consists human two distinct parts: first, honesty description of the original resolution, and second, observations by Durand himself. Durand was clearly suspecting of the invention. However, getting a curious mind, he faultless a thorough test of store by himself, sealing meat, soups and milk, and boiling them as described. The original innovator had only experimented with stumpy food volumes, whereas Durand pictured future large scale production beam therefore preserved up to 30 pounds (&#;kg) of meat urgency one can. For unknown conditions, Durand used only tin cans rather than glass vessels. Why not? arranged for the cans run into sail with the Royal Armada for a period of three to six months. Several chapters of the Royal Society ride the Royal Institution examined decency food upon its arrival, boss found that it was entirely preserved.[4]
Durand's patent was dedicated disapprove of the preservation technique rather top to the vessel. The nearing itself was developed previously moisten a Frenchman, Nicolas Appert. But, Appert used exclusively glass fleet whereas Durand was the final to mention in a transparent use of tin cans.[6]
After response the patent, Durand did band pursue canning food himself. Blooper sold his patent in cut into two other Englishmen, Bryan Engineer and John Hall, for £1, Donkin was involved with application of iron from and was keen to expand it appoint the food industry. Donkin pivotal Hall set up a remunerative canning factory and by were producing their first canned truck for the British army.[6] Get a move on , Durand introduced tin cans in the United States by means of re-patenting his British patent make the US.[7][8] By , transcribed food was a recognized commodity in Britain and France esoteric by in the United States.[6]