公开(公告)号：US6160862A

公开(公告)日：2000-12-12

申请号：US911265

申请日：1997-08-14

申请人： Thomas C. Wiencek ,  James E. Matos ,  Gerard L. Hofman

发明人： Thomas C. Wiencek ,  James E. Matos ,  Gerard L. Hofman

IPC分类号： G21G4/08 ,  G21G1/02 ,  G21G4/06 ,  H05H6/00

CPC分类号： H05H6/00 ,  G21G1/02 ,  G21G4/06 ,  Y10T29/302 ,  Y10T29/305 ,  Y10T29/49369 ,  Y10T29/49879 ,  Y10T29/49909 ,  Y10T29/49945

摘要： A radioisotope production target and a method for fabricating a radioisotope production target is provided, wherein the target comprises an inner cylinder, a foil of fissionable material circumferentially contacting the outer surface of the inner cylinder, and an outer hollow cylinder adapted to receive the substantially foil-covered inner cylinder and compress tightly against the foil to provide good mechanical contact therewith. The method for fabricating a primary target for the production of fission products comprises preparing a first substrate to receive a foil of fissionable material so as to allow for later removal of the foil from the first substrate, preparing a second substrate to receive the foil so as to allow for later removal of the foil from the second substrate; attaching the first substrate to the second substrate such that the foil is sandwiched between the first substrate and second substrate to prevent foil exposure to ambient atmosphere, and compressing the exposed surfaces of the first and second substrate to assure snug mechanical contact between the foil, the first substrate and the second substrate.

摘要翻译： 提供了一种放射性同位素生产目标和一种制造放射性同位素生产目标的方法，其中所述目标包括内筒，与所述内筒的外表面周向接触的可裂变材料的箔和适于接收所述基本上箔的外中空圆筒 封闭的内圆筒并且紧紧地压靠在箔上以提供与其的良好的机械接触。 用于制造裂变产物的主要目标的方法包括制备第一基底以接收可裂变材料的箔，以便稍后从第一基底去除箔，制备第二基底以接收箔，以便 以允许稍后从第二衬底去除箔; 将第一基板附接到第二基板，使得箔夹在第一基板和第二基板之间以防止箔暴露于环境大气，并且压缩第一和第二基板的暴露表面以确保箔之间的紧密的机械接触， 第一基板和第二基板。

公开(公告)号：US5615238A

公开(公告)日：1997-03-25

申请号：US464420

申请日：1995-06-05

申请人： Thomas C. Wiencek ,  James E. Matos ,  Gerard L. Hofman

发明人： Thomas C. Wiencek ,  James E. Matos ,  Gerard L. Hofman

IPC分类号： G21G4/08 ,  G21G1/02 ,  G21G4/06 ,  H05H6/00 ,  G21C3/04

CPC分类号： H05H6/00 ,  G21G1/02 ,  G21G4/06 ,  Y10T29/302 ,  Y10T29/305 ,  Y10T29/49369 ,  Y10T29/49879 ,  Y10T29/49909 ,  Y10T29/49945

摘要： A radioisotope production target and a method for fabricating a radioisotope production target is provided, wherein the target comprises an inner cylinder, a foil of fissionable material circumferentially contacting the outer surface of the inner cylinder, and an outer hollow cylinder adapted to receive the substantially foil-covered inner cylinder and compress tightly against the foil to provide good mechanical contact therewith. The method for fabricating a primary target for the production of fission products comprises preparing a first substrate to receive a foil of fissionable material so as to allow for later removal of the foil from the first substrate, preparing a second substrate to receive the foil so as to allow for later removal of the foil from the second substrate; attaching the first substrate to the second substrate such that the foil is sandwiched between the first substrate and second substrate to prevent foil exposure to ambient atmosphere, and compressing the exposed surfaces of the first and second substrate to assure snug mechanical contact between the foil, the first substrate and the second substrate.

摘要翻译： 提供了一种放射性同位素生产目标和一种制造放射性同位素生产目标的方法，其中所述目标包括内筒，与所述内筒的外表面周向接触的可裂变材料的箔和适于接收所述基本上箔的外中空圆筒 封闭的内圆筒并且紧紧地压靠在箔上以提供与其的良好的机械接触。 用于制造裂变产物的主要目标的方法包括制备第一基底以接收可裂变材料的箔，以便稍后从第一基底去除箔，制备第二基底以接收箔，以便 以允许稍后从第二衬底去除箔; 将第一基板附接到第二基板，使得箔夹在第一基板和第二基板之间以防止箔暴露于环境大气，并且压缩第一和第二基板的暴露表面以确保箔之间的紧密的机械接触， 第一基板和第二基板。