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A pressure cooking device includes a column securely disposed to a floor and a bowl is fixedly disposed to the column, an arm and a bar respectively disposed to the column, the arm having a cap disposed thereto and a threaded shaft threadedly engaged through the arm and engaged to the cap, the bowl

A pressure cooking device includes a column securely disposed to a floor and a bowl is fixedly disposed to the column, an arm and a bar respectively disposed to the column, the arm having a cap disposed thereto and a threaded shaft threadedly engaged through the arm and engaged to the cap, the bowl having a pair of lugs, each lug extending diametrically opposite with each other and the arm further having a stirrup integrally formed thereto wherein a first tip, a second tip and an arcuate periphery extending therebetween to define a substantially arcuate recess, two extension portions extending separately from the first tip and the second tip such that the arm can be pivoted above the bowl and the cap is securely mounted to the bowl by rotating downward the threaded shaft, the bar having a lifting device disposed thereto so as to put a steamer or food into the bowl.

대표청구항 ▼

A pressure cooking device comprising: a column having a first end secured to a floor and a second end; a bowl fixedly connected to the column by at least one plate connected therebetween, said bowl having a pair of lugs, each lug extending from an outer periphery thereof and located diametrically op

A pressure cooking device comprising: a column having a first end secured to a floor and a second end; a bowl fixedly connected to the column by at least one plate connected therebetween, said bowl having a pair of lugs, each lug extending from an outer periphery thereof and located diametrically opposite with each other; an arm rotatably disposed to said column by a first end thereof and having a stirrup portion formed at a second end thereof wherein a first tip, a second tip and an arcuate periphery extending therebetween, an extension portion extending from each of said first tip and said second tip, a hole defined by a threaded periphery extending through a middle portion of said arm and a threaded shaft threadedly engaged through said hole, said threaded shaft having a first end with a wheel perpendicularly disposed thereto and a second end with a cap perpendicularly disposed thereto, said extension portion being disposed to an under side of said lug corresponding thereto when said arm is rotated to a location above said bowl and said cap is mounted to said bowl by rotating said threaded shaft, and a bar rotatably disposed to said second end of said column and said bar having a lifting means disposed to a distal end thereof.