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1. 发明授权

US2515358A Means for depositing films of metal on a series of plates or sheets 失效
标题翻译：用于在一系列板或片上沉积金属薄膜的方法
公开(公告)号：US2515358A
公开(公告)日：1950-07-18
申请号：US68998846
申请日：1946-08-12
申请人： TELEGRAPH CONDENSER CO LTD
发明人： ARCHIBALD SPORING PERCY , PIERCY JOHNSON CHARLES
IPC分类号： B05B15/04 , C23C4/14
CPC分类号： C23C4/14 , B05B15/045
摘要： In a method of depositing films of metal on a series of plates or sheets by spray painting, the metal is sprayed through a series of masks cut in paper or other material of small value compared with metal, each mask being discarded at or before the stage at which the margin has become contaminated sufficiently to require cleaning. As shown, applied to an apparatus for coating a series of mica plates in succession, paper 3 is passed in step by step motion, imparted by a ratchet 16 and a friction drum 5, under a hole-punching device 25 and on to a spraying station where a mica sheet, removed from a magazine 36 in which a number are stacked, by means of a suction nozzle 38, is deposited on the aperture. Metal from an automatically-operated spray gun 35 is deposited on the exposed portion of the mica which then moves forward to a point where a second suction nozzle removes the coated sheet and transfers it to a travelling belt for further processing, e.g., heat treatment, the paper being discarded. The sequence of operations is controlled by cams operated by a continuously rotating shaft 9. The second Provisional Specification relates to the construction and operation of the magazine 36 and states that it may be used for purposes other than in the apparatus described above. Specification 589,582 is referred to.

2. 发明授权

US2509846A Casing for electrical condensers or other apparatus 失效
标题翻译：套管电器或其他设备
公开(公告)号：US2509846A
公开(公告)日：1950-05-30
申请号：US60182845
申请日：1945-06-27
申请人： TELEGRAPH CONDENSER CO LTD
发明人： ARCHIBALD SPORING PERCY
IPC分类号： H01G4/224
CPC分类号： H01G4/224

3. 发明授权

US2450310A Tubular container for electrical condensers or other apparatus 失效
标题翻译：用于电气冷凝器或其他设备的管状容器
公开(公告)号：US2450310A
公开(公告)日：1948-09-28
申请号：US60183645
申请日：1945-06-27
申请人： TELEGRAPH CONDENSER CO LTD
发明人： ARCHIBALD SPORING PERCY , PIERCY JOHNSON CHARLES
IPC分类号： H01G4/224
CPC分类号： H01G4/224

4. 发明授权

US1702993A Dielectric of condensers and the insulation of cables and other conductors 失效
标题翻译：电容器的电介质和电缆和其他导体的绝缘
公开(公告)号：US1702993A
公开(公告)日：1929-02-19
申请号：US24991628
申请日：1928-01-27
申请人： TELEGRAPH CONDENSER CO LTD
发明人： GEORGE BROWN SIDNEY
IPC分类号： H01B9/04
CPC分类号： H01B9/04

5. 发明授权

US2550308A Electrical condenser 失效
公开(公告)号：US2550308A
公开(公告)日：1951-04-24
申请号：US60182745
申请日：1945-06-27
申请人： TELEGRAPH CONDENSER CO LTD
发明人： ARCHIBALD SPORING PERCY
IPC分类号： H01G4/30
CPC分类号： H01G4/30

6. 发明授权

US2225855A Variable electrical condenser 失效
公开(公告)号：US2225855A
公开(公告)日：1940-12-24
申请号：US25141839
申请日：1939-01-17
申请人： TELEGRAPH CONDENSER CO LTD
发明人： GEORGE BROWN SIDNEY
IPC分类号： H01G5/12
CPC分类号： H01G5/12

7. 发明授权

US2451125A Tubular container for electrical condensers or other apparatus 失效
公开(公告)号：US2451125A
公开(公告)日：1948-10-12
申请号：US60183545
申请日：1945-06-27
申请人： TELEGRAPH CONDENSER CO LTD
发明人： ARCHIBALD SPORING PERCY , PIERCY JOHNSON CHARLES
IPC分类号： H01G4/224
CPC分类号： H01G4/224

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