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公开(公告)号：DE3427671A1
公开(公告)日：1985-02-14
申请号：DE3427671
申请日：1984-07-26
Applicant: RCA CORP
Inventor： WILBUR LEONARD PRATT , VANRENSSEN MARINUS
Abstract: A welding apparatus for welding a washer to a frame retaining spring while the washer and the spring are in engagement with a stud affixed to the sidewall of a kinescope panel. A welding head is suspended by an articulated joint and by flexible straps whereby the welding head is free to pivot and to flex to assure engagement with the parts to be welded when the spring is out of alignment with the welding head.
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公开(公告)号：IT1176408B
公开(公告)日：1987-08-18
申请号：IT2192584
申请日：1984-07-17
Applicant: RCA CORP
Inventor： PRATT WILBUR LEONARD JR , VANRENSSEN MARINUS
Abstract: A welding apparatus for welding a washer to a frame retaining spring while the washer and the spring are in engagement with a stud affixed to the sidewall of a kinescope panel. A welding head is suspended by an articulated joint and by flexible straps whereby the welding head is free to pivot and to flex to assure engagement with the parts to be welded when the spring is out of alignment with the welding head.
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公开(公告)号：IT8324091D0
公开(公告)日：1983-12-09
申请号：IT2409183
申请日：1983-12-09
Applicant: RCA CORP
Inventor： VANRENSSEN MARINUS , FASSETT TARDNER LUTHER , WARDELL MYRON HENRY JR
Abstract: A protective base 20 for a color picture tube type of electron discharge tube having an evacuated envelope is formed in situ. At least one lead-in conductor 14' is sealed through the envelope, an insulative member 28 disposed around the lead-in conductor so that the insulative member contacts the outer surface of the envelope, and an electrically insulating material 20 is moulded about at least a portion of the insulative member 28, thereby compressibly retaining the insulative member in contact with the outer surface of said envelope. The base 20 may be of polysulphone whilst the member 28 is of silicone resin. Various configurations are shown for the member 28 (Figures 4 to 6). A silo 26 is provided to give a long leakage path between the high voltage electrode 14' and the other electrodes.
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公开(公告)号：IT1168981B
公开(公告)日：1987-05-20
申请号：IT2409183
申请日：1983-12-09
Applicant: RCA CORP
Inventor： VANRENSSEN MARINUS , FASSETT GARDNER LUTHER , WARDELL MYRON HENRY JR
Abstract: A protective base 20 for a color picture tube type of electron discharge tube having an evacuated envelope is formed in situ. At least one lead-in conductor 14' is sealed through the envelope, an insulative member 28 disposed around the lead-in conductor so that the insulative member contacts the outer surface of the envelope, and an electrically insulating material 20 is moulded about at least a portion of the insulative member 28, thereby compressibly retaining the insulative member in contact with the outer surface of said envelope. The base 20 may be of polysulphone whilst the member 28 is of silicone resin. Various configurations are shown for the member 28 (Figures 4 to 6). A silo 26 is provided to give a long leakage path between the high voltage electrode 14' and the other electrodes.
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公开(公告)号：CA1195373A
公开(公告)日：1985-10-15
申请号：CA441539
申请日：1983-11-21
Applicant: RCA CORP
Inventor： VANRENSSEN MARINUS , FASSETT GARDNER L , WARDELL MYRON H JR
Abstract: A protective base for a color picture tube type of electron discharge tube having an evacuated envelope is formed, in situ. The envelope has an outer surface and at least one lead-in conductor which is sealed through the envelope. The protective base is attached directly to the outside surface of the envelope. The forming method includes the steps of disposing an insulative member around the lead-in conductor so that the insulative member contacts the outer surface of the envelope, and then molding an electrically insulating material about at least a portion of the insulative member, thereby compressibly retaining the insulative member in contact with the outer surface of said envelope.
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Patent Agency Ranking
公开(公告)号：DD144984A5
公开(公告)日：1980-11-12
申请号：DD21450679
申请日：1979-07-20
Applicant: RCA CORP
Inventor： KIMBROUGH LAURENCE B , VANRENSSEN MARINUS
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公开(公告)号：GB2132012B
公开(公告)日：1986-04-03
申请号：GB8332781
申请日：1983-12-08
Applicant: RCA CORP
Inventor： VANRENSSEN MARINUS , FASSETT GARDNER LUTHER , WARDELL MYRON HENRY
Abstract: A protective base 20 for a color picture tube type of electron discharge tube having an evacuated envelope is formed in situ. At least one lead-in conductor 14' is sealed through the envelope, an insulative member 28 disposed around the lead-in conductor so that the insulative member contacts the outer surface of the envelope, and an electrically insulating material 20 is moulded about at least a portion of the insulative member 28, thereby compressibly retaining the insulative member in contact with the outer surface of said envelope. The base 20 may be of polysulphone whilst the member 28 is of silicone resin. Various configurations are shown for the member 28 (Figures 4 to 6). A silo 26 is provided to give a long leakage path between the high voltage electrode 14' and the other electrodes.
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公开(公告)号：IT8421925D0
公开(公告)日：1984-07-17
申请号：IT2192584
申请日：1984-07-17
Applicant: RCA CORP
Inventor： WILBUR LEONARD PRATT JR , VANRENSSEN MARINUS
Abstract: A welding apparatus for welding a washer to a frame retaining spring while the washer and the spring are in engagement with a stud affixed to the sidewall of a kinescope panel. A welding head is suspended by an articulated joint and by flexible straps whereby the welding head is free to pivot and to flex to assure engagement with the parts to be welded when the spring is out of alignment with the welding head.
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公开(公告)号：GB2132012A
公开(公告)日：1984-06-27
申请号：GB8332781
申请日：1983-12-08
Applicant: RCA CORP
Inventor： VANRENSSEN MARINUS , FASSETT GARDNER LUTHER , WARDELL MYRON HENRY
Abstract: A protective base 20 for a color picture tube type of electron discharge tube having an evacuated envelope is formed in situ. At least one lead-in conductor 14' is sealed through the envelope, an insulative member 28 disposed around the lead-in conductor so that the insulative member contacts the outer surface of the envelope, and an electrically insulating material 20 is moulded about at least a portion of the insulative member 28, thereby compressibly retaining the insulative member in contact with the outer surface of said envelope. The base 20 may be of polysulphone whilst the member 28 is of silicone resin. Various configurations are shown for the member 28 (Figures 4 to 6). A silo 26 is provided to give a long leakage path between the high voltage electrode 14' and the other electrodes.
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公开(公告)号：DE3345636A1
公开(公告)日：1984-06-20
申请号：DE3345636
申请日：1983-12-16
Applicant: RCA CORP
Inventor： VANRENSSEN MARINUS , LUTHER GARDNER , WARDELL JUN MYRON HENRY
Abstract: A protective base 20 for a color picture tube type of electron discharge tube having an evacuated envelope is formed in situ. At least one lead-in conductor 14' is sealed through the envelope, an insulative member 28 disposed around the lead-in conductor so that the insulative member contacts the outer surface of the envelope, and an electrically insulating material 20 is moulded about at least a portion of the insulative member 28, thereby compressibly retaining the insulative member in contact with the outer surface of said envelope. The base 20 may be of polysulphone whilst the member 28 is of silicone resin. Various configurations are shown for the member 28 (Figures 4 to 6). A silo 26 is provided to give a long leakage path between the high voltage electrode 14' and the other electrodes.
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