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1. 发明授权

US06596957B2 Method and apparatus and prefabricated replacement tube for localized waterwall repair 失效
标题翻译：用于局部水墙修复的方法和装置以及预制替代管
公开(公告)号：US06596957B2
公开(公告)日：2003-07-22
申请号：US09991216
申请日：2001-11-16
申请人： David Wayne Gandy , James William Hales , William Frederick Newell, Jr. , Kent K. Coleman , Gregory J. Frederick , Richard M. Tilley
发明人： David Wayne Gandy , James William Hales , William Frederick Newell, Jr. , Kent K. Coleman , Gregory J. Frederick , Richard M. Tilley
IPC分类号： B23K3102
CPC分类号： F28F11/00 , B23K9/0284 , B23P6/00 , Y10T29/49352
摘要： A method, an apparatus (150), and a prefabricated replacement tube (108) are provided for repairing a defect (112) in a tube (102), such as in a waterwall (100). In the method, a replacement tube (108) is prefabricated having a wall (116), a central opening (114) extending through a portion thereof, and a predetermined length. A length of the tube (102), including the defect (112), equal to the predetermined length is removed. The replacement tube (108) is positioned between stubs (126, 128) of the tube (102), and a rotatable torch (152) of an automated welding apparatus (150) inserted through the opening (114) to align with a joint between an end (118, 120) of the replacement tube and a stub (126, 128). The torch (152) is rotated to join it to the stub (126, 128) along the entire joint. The torch (152) is then removed, turned 180 degrees, and reinserted to weld the remaining joint. Optionally, the replacement tube (108) is held in position before welding by slip rings (140, 142) which are slid down to cover the joints.
摘要翻译：提供了一种方法，装置（150）和预制替代管（108），用于修复诸如在水壁（100）中的管（102）中的缺陷（112）。在该方法中，替代管（108）预制成具有壁（116），延伸穿过其一部分的中心开口（114）和预定长度。除去等于预定长度的包括缺陷（112）的管（102）的长度。置换管（108）位于管（102）的短管（126,128）之间，以及插入穿过开口（114）的自动焊接装置（150）的可旋转割炬（152），以与第替换管的端部（118,120）和短截线（126,128）。旋转火炬（152）以沿着整个接头将其连接到短棒（126,128）。然后取下手电筒（152），转动180度，并重新插入以焊接剩余的接头。可选地，替换管（108）在焊接之前通过滑动环（140,142）保持就位，滑动环（140,142）向下滑动以覆盖接头。

2. 发明授权

US5477311A Method and apparatus used in making copies of several various film sizes 失效
标题翻译：用于制作几种不同胶片尺寸的复印件的方法和装置
公开(公告)号：US5477311A
公开(公告)日：1995-12-19
申请号：US284211
申请日：1994-08-02
申请人： Richard M. Tilley
发明人： Richard M. Tilley
IPC分类号： G03B27/20 , G03F7/20
CPC分类号： G03B27/20 , G03F7/2014
摘要： A method and a copying frame for copying of negative and positive original films, in combination with or without so called masking films, onto a material which is covered with a light sensitive layer, and having a frame rim of a non-transparent material and a glass plate inserted in a recess of said frame rim, and suction channels (9, 14, 17, 18) provided in said frame rim, and in which the copying frame, for making it possible to handle original films both of a "small" size format and of a "large" size format is formed with two sets of suction grooves, namely a) two cooperating, separate, parallel grooves (14) for suction connecting a "small" size original film (23), which grooves have a length matching the the width of said "small" size film format and are arranged along a part of the long sides of the frame rim, and b) two separate and cooperating, mainly C-shaped grooves (17) having the openings thereof facing each other and being arranged for suction connecting an original film of the "large" size film format, and which grooves (17, 18) extend over an entire short side and a slight distance (18) along each long side of the copying frame, but not as far as to the grooves (14) for the "small" size film format.
摘要翻译：一种用于将负的和正的原始膜复合的方法和复印框架，结合或不使用所谓的掩模膜，覆盖在被光敏层覆盖的材料上，并且具有不透明材料的框架边缘和玻璃板插入所述框架边缘的凹部中，以及设置在所述框架边缘中的抽吸通道（9,14,17,18），并且其中所述复印框架能够处理“小” 尺寸格式和“大”尺寸格式形成有两组抽吸槽，即a）两个协作的，分离的平行的凹槽（14），用于吸引连接“小”尺寸的原始胶片（23），该凹槽具有长度与所述“小”尺寸胶片格式的宽度相匹配并且沿着框架边缘的长边的一部分布置，以及b）两个单独并且协作的主要是C形槽（17），其开口面向每个另一个并被安排用于连接原始胶片的吸引 “大”尺寸的胶片格式，以及哪个凹槽（17,18）在复制框架的每个长边的整个短边和稍微的距离（18）上延伸，但不是与凹槽（14）一样远 “小”大小的电影格式。

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