摘要:
A process for making a convex sheet of glass having a substantial bent portion of small radius of curvature comprising vertically suspending a heated flat sheet of glass between two molds having matching center elements and matching jointed elements mounted on the center elements for movement about an axis, moving the molds together to confine the sheet and moving the jointed elements with respect to the center elements to bend a portion of the heated sheet.A device for making a convex sheet of glass having a bent portion of small radius of curvature including a female mold and a male mold adapted to engage a vertically suspended sheet of glass therebetween and where the molds have matching center elements and at least one set of two matching jointed elements connected to the center elements and including means for moving the joined elements of a set about an axis to bend a portion of the sheet.
摘要:
Meat is roasted by suspending it on a web that is not hot to human contact regardless of the heat in which the meat is roasting. The weight of the roast is uniformly supported by the web, and the relatively cool web enables the roast to cook evenly.
摘要:
A package of butter or margarine which is molded with multi-cubic dimensioned embossments permits the contents of the package to be demolded within the temperature range of 38.degree. to 48.degree. F without damaging the embossments. The package comprises a film-sheet within the thickness range of 0.005 to 0.20 inch which is thermoformed into a single-walled, unlined cup-like cavity, and butter or margarine is flow filled into the cavity. The side wall of the cavity has an inward taper of an angle no less than 5.degree. in non-embossed portions of the wall and an angle of no less than 10.degree. in embossed portions of the side wall. Peaks of the embossed surface have radii of no less than 1/32 inch and angles of no less than 20.degree..
摘要:
An oven with a fixed-elevation single-shelf for uniformly cooking three or more meat roasts to substantially equal, even, and uniform levels of doneness, centering them within an average 10.degree. F. parameter temperature zone under 212.degree.. Apparatus and procedures subject all of the roasts to substantially equal, even, uniform, and low density heat from naturally ambient (non-mechanically-induced movement) air.
摘要:
There is disclosed methods for reducing the weight loss of a hamburger-type meat patty by applying to said meat patty a juice retaining coating. The coating contains at least 30% by weight dry powdered egg whites.