Shrimp and tray combination and method of making same
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B65D-085/00
B65D-081/00
A22C-025/00
출원번호
US-0750803
(2001-01-02)
발명자
/ 주소
Lin, Duke
출원인 / 주소
Ocean Duke Corporation
대리인 / 주소
Kelly Bauersfeld Lowry & Kelley, LLP
인용정보
피인용 횟수 :
35인용 특허 :
11
초록▼
A shrimp and tray combination includes a shrimp tray having an outer retaining ridge and an inner support ridge. A groove is formed between the inner and outer ridges. A plurality of shrimp is arranged radially on the tray with head ends of the shrimp lying in and supported in the groove and convex
A shrimp and tray combination includes a shrimp tray having an outer retaining ridge and an inner support ridge. A groove is formed between the inner and outer ridges. A plurality of shrimp is arranged radially on the tray with head ends of the shrimp lying in and supported in the groove and convex sides of the shrimp bodies supported on the inner support ridge. A cup and cover contain sauce for the shrimp. The cup and cover are located in a depression formed in the center of the tray with the tail ends of the shrimp bodies held in place by the side of the cup. The combination including the shrimp tray, the shrimp bodies, the cup, the cover, and the sauce may be tightly enclosed in a plastic film material as by shrink wrapping and frozen together for storage and shipment.
대표청구항▼
A shrimp and tray combination includes a shrimp tray having an outer retaining ridge and an inner support ridge. A groove is formed between the inner and outer ridges. A plurality of shrimp is arranged radially on the tray with head ends of the shrimp lying in and supported in the groove and convex
A shrimp and tray combination includes a shrimp tray having an outer retaining ridge and an inner support ridge. A groove is formed between the inner and outer ridges. A plurality of shrimp is arranged radially on the tray with head ends of the shrimp lying in and supported in the groove and convex sides of the shrimp bodies supported on the inner support ridge. A cup and cover contain sauce for the shrimp. The cup and cover are located in a depression formed in the center of the tray with the tail ends of the shrimp bodies held in place by the side of the cup. The combination including the shrimp tray, the shrimp bodies, the cup, the cover, and the sauce may be tightly enclosed in a plastic film material as by shrink wrapping and frozen together for storage and shipment. iate vacuum annealing and final vacuum annealing at α phase range after the β-quenching are changed so as to attain the condition under which precipitates in the alloy matrix are limited to an average diameter of 80 nm or smaller and the accumulated annealing parameter, represented by the following equation 1 (Σ A), is limited to 1.0×10-18hr or lower: A=Σiti×exp(-Q/RTi) Equation 1 where, tiis annealing time (hr) of i-th annealing step after β-quenching, Tiis annealing temperature (K) of i-th annealing step after β-quenching, R is gas constant, Q is activation energy and Q/R equals about 40,000 K. 3. A method for manufacturing a tube or a sheet of niobium-containing zirconium alloys for the high burn up nuclear fuel, comprising the following steps of: melting a metal mixture comprising of zirconium and alloying elements to obtain a ingot of a Nb-containing zirconium alloy comprising Nb 0.05-0.3 wt %, Sn 0.3-0.7 wt %, Fe 0.2-0.4 wt %, one element of Cr and Cu 0.05-0.2 wt %, Si 80-120 ppm, O 600-1400 ppm and Zr the balance (first step); forging the ingot in the β phase range (second step); β-quenching the forged ingot after performing a solution heat-treatment at 1015-1075° C. (third step); hot-working the quenched billet at 600-650° C. (fourth step); cold-working the hot-worked ingot three to five times, with intermediate vacuum annealing (fifth step); and final vacuum annealing the cold-worked billet at 440-600° C. (sixth step), wherein cooling rate on β-quenching, and temperatures of intermediate vacuum annealing and final vacuum annealing at α phase range after the β-quenching are changed so as to attain the condition under which precipitates in the alloy matrix are limited to an average diameter of 80 nm or smaller and the accumulated annealing parameter, represented by the following equation 1 (Σ A), is limited to 1.0×10-18hr or lower: ΣA=Σiti×exp(-Q/RTi) Equation 1 where, tiis annealing time (hr) of i-th annealing step after β-quenching, Tiis annealing temperature (K) of i-th annealing step after β-quenching, R is gas constant, Q is activation energy and Q/R equals about 40,000 K. 4. A method for manufacturing a tube or a sheet of niobium-containing zirconium alloys for the high burn up nuclear fuel, comprising the following steps of: melting a metal mixture comprising of zirconium and alloying elements to obtain a ingot of a Nb-containing zirconium alloy comprising Nb 1.3-1.8 wt %, Sn 0.2-0.5 wt %, Fe 0.1-0.3 wt %, one element of Cr, Mn and Cu 0.05-0.3 wt %, Si 80-120 ppm, O 600-1400 ppm and Zr the balance (first step); forging the ingot in the β phase range (second step); β-quenching the forged ingot after performing a solution heat-treatment at 1015-1075° C. (third step); hot-working the quenched billet at 600-650° C. (fourth step); cold-working the hot-worked ingot three to five times, with intermediate vacuum annealing (fifth step); and final vacuum annealing the cold-worked billet at 440-600° C. (sixth step), wherein cooling rate on β-quenching, and temperatures of intermediate vacuum annealing and final vacuum annealing at α phase range after the β-quenching are changed so as to attain the condition under which precipitates in the alloy matrix are limited to an average diameter of 80 nm or smaller and the accumulated annealing parameter, represented by the following equation 1 (Σ A), is limited to 1.0×10-18hr or lower: ΣA=Σiti×exp(-Q/RTi) Equation 1 where, tiis annealing time (hr) of i-th annealing step after β-quenching, Tiis annealing temperature (K) of i-th annealing step after β-quenching, R is gas constant, Q is activation energy and Q/R equals about 40,000 K. 5. A method for manufacturing a tube or a sheet of niobium-containing zirconium allo
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이 특허에 인용된 특허 (11)
Sagan Michael John A. ; Erickson Mark A. ; Tranfaglia Christina M. ; Schlaupitz Robert S., Bottom for a food container.
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