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1. 发明授权

US3862394A Thermal recording print head and method for manufacturing same 失效
标题翻译：热记录打印头及其制造方法
公开(公告)号：US3862394A
公开(公告)日：1975-01-21
申请号：US45762274
申请日：1974-04-03
申请人： HONEYWELL INC
发明人： LANE III CHARLES E
IPC分类号： B41J2/335 , H05B1/00
CPC分类号： B41J2/33535 , B41J2/33565 , B41J2/3359
摘要： A thermal print head and a method of manufacturing it using a thermally stable support mandrel and a plurality of spaced turns of copper-coated resistance wire wrapped on the mandrel. The turns are held on the mandrel by slabs of potting compound retained in under-cut grooves on the mandrel while the connections to the print elements are made by slitting the turns along a longitudinal groove in the mandrel. The copper coating is removed to expose the resistance wire at the desired printing element locations.
摘要翻译：热敏打印头及其使用热稳定支撑心轴的制造方法以及缠绕在心轴上的多个间隔开的镀铜电阻丝。通过保持在心轴上的下切槽中的灌封化合物的板块将匝保持在心轴上，同时通过沿心轴中的纵向槽分切匝来制造与打印元件的连接。去除铜涂层以在期望的印刷元件位置露出电阻丝。

2. 发明授权

US3917376A Vacuum actuated test clip 失效
标题翻译：真空启动测试夹
公开(公告)号：US3917376A
公开(公告)日：1975-11-04
申请号：US51738374
申请日：1974-10-23
申请人： HONEYWELL INC
发明人： LANE III CHARLES E
IPC分类号： G01R1/067 , H01R11/24 , H01R3/04
CPC分类号： G01R1/06788 , H01R11/24
摘要： A vacuum actuated device is provided for opening a pincer clip that is normally retained by a spring in a closed, grasping position. A bellows is connected for movement with two opposing finger gripping portions of the clip that are separated from one another by means of a compression spring. One end of the bellows is provided with an atmospheric exhaust port that passes through one of the finger gripping portions of the clip. A second port leading from the interior of the bellows is formed in the other finger gripping portion that is connected to a vacuum pump. The atmospheric exhaust port is closed by the placement of an operator''s finger over this port to thereby allow the vacuum pump to evacuate the air in the bellows and cause the bellows to collapse. The ends of the bellows and their associated finger gripping portions move toward one another, against the smaller biasing force exerted by the spring, and thereby effect movement at the other ends of the clip into an open, non-grasping position. Removing the operator''s finger from the atmospheric exhaust port allows the biasing force of the spring to return the clip to its normally closed grasping position.
摘要翻译：提供真空致动装置，用于打开通常由弹簧保持在闭合的把持位置的钳夹。波纹管被连接以通过压缩弹簧彼此分离的夹子的两个相对的手指抓握部分运动。波纹管的一端设置有穿过夹子的手指抓握部分之一的大气排气口。从波纹管内部引出的第二端口形成在连接到真空泵的另一个手指抓握部分中。通过将操作者的手指放置在该端口上来使大气排气口关闭，从而允许真空泵将波纹管中的空气排空并使波纹管折叠。波纹管及其相关联的手指抓握部分的端部抵抗由弹簧施加的较小偏压力相互朝向彼此移动，从而使夹子的另一端处的运动进入打开的非抓握位置。从大气排气口取下操作者的手指可以使弹簧的偏压力将夹子返回其常闭的把持位置。

3. 发明授权

US3890702A Method of making thermal recording print head 失效
标题翻译：制作热敏记录打印头的方法
公开(公告)号：US3890702A
公开(公告)日：1975-06-24
申请号：US49023074
申请日：1974-07-22
申请人： HONEYWELL INC
发明人： LANE III CHARLES E
IPC分类号： B41J2/335 , H05B3/16 , H05B3/00
CPC分类号： B41J2/33535 , B41J2/33565 , B41J2/3359 , H05B3/16 , Y10T29/49083
摘要： A thermal print head and a method of manufacturing it using a thermally stable support mandrel and a plurality of spaced turns of copper-coated resistance wire wrapped on the mandrel. The turns are held on the mandrel by slabs of potting compound retained in under-cut grooves on the mandrel while the connections to the print elements are made by slitting the turns along a longitudinal groove in the mandrel. The copper coating is removed to expose the resistance wire at the desired printing element locations.
摘要翻译：热敏打印头及其使用热稳定支撑心轴的制造方法以及缠绕在心轴上的多个间隔开的镀铜电阻丝。通过保持在心轴上的下切槽中的灌封材料的板块将匝保持在心轴上，同时通过沿着心轴中的纵向槽分切匝来制造与打印元件的连接。去除铜涂层以在期望的印刷元件位置露出电阻丝。

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