Matches 1 - 46 out of 46
Match Document Document Title
6841925 Deflection yoke  
Disclosed is a deflection yoke comprising: a fastening band of a ring shape assembled on an outer periphery of a neck portion in a coil separator by a fixing manner, provided for being extended and...
6741296 Multi-hemisphere color CRT  
The present invention discloses a color CRT system that can be easily adapted for installations in either the northern or the southern hemisphere. The CRT is symmetrical with respect to its yamming...
6388401 Color display device having quadrupole convergence coils  
The invention relates to a color display device comprising an in-line electron gun ( 5 ) for generating three electron beams ( 6,7,8 ), a deflection unit ( 51 ) for deflecting the electron beams (...
6373181 Deflection unit for a cathode ray tube  
The invention relates to a deflection unit ( 10 ) for cathode ray tubes in which the external magnetic stray fields are further reduced and the sensitivity of the line deflection coils ( 17 ) is...
6373180 Deflection yoke for a cathode-ray tube with both improved geometry and convergence  
A deflection yoke mounted on a neck of a cathode ray tube includes a pair of horizontal deflection coils, a pair of vertical deflection coils and a core of a ferromagnetic material. The core has...
6087768 Cathode ray tube having a deflection unit with play  
A cathode ray tube having a deflection unit, the play between the deflection unit (11) and the envelope (4) being different for two perpendicular (x and y) directions. This enables the tilt of the...
5952905 Coil separator for deflection yoke  
A coil separator for a deflection yoke capable of simplifying its manufacturing process by assembling accessory components on divided neck portions and screen portions and then connecting the neck...
5821842 Deflection yoke locking arrangement  
A liner of a deflection yoke is provided with non-threaded sleeves. A slide pin is inserted into the sleeve until a head portion of the pin comes in contact with a funnel of a cathode ray tube on...
5777699 Cathode ray tube neck fixing structure  
A neck attachment structure of a cathode ray tube comprising a retainer mounted on one side of a shield case assembly for inserting and fixing a circuit board; and a locking band rotatably coupled...
5729304 Device for fixing deflection yoke to Braun tube  
A device for simply and precisely fixing a deflection yoke to a Braun tube in such a manner that it does not permanently affix the yoke to the Braun tube but permits the location and fixing angle...
5408277 Display tube with deflection unit secured thereon by means of a shrink sleeve  
Display tube with a deflection unit which is mounted thereon and includes a funnel-shaped coil support. After the optimum position of the deflection unit has been set with respect to the display...
5227692 Magnet assembly for correcting CRT misconvergence  
A convergence correcting magnet assembly means for adjusting the position of plural correcting magnets closer to or further from electron beams in a cathode ray tube, preferably comprising four...
5204648 Deflection yoke  
A deflection yoke for a color cathode ray tube has a cone part and a neck holder part. The neck holder part is attached on the outer circumferential surface of the neck of the CRT. The cone part...
5185672 Liner for deflection yoke  
A liner for a deflection yoke assembly for a CRT includes four substantially equally spaced inclined semicircular channel-like mounting studs, arranged about the circumference of a band-like ring...
4638219 Apparatus for adjusting the position of a deflector on a television tube, particularly a color tube  
An apparatus for adjusting the position of the deflector of a television tube, particularly a color tube, especially so that the tube deflector assembly may become autoconvergent. The apparatus...
4554589 Process and device ensuring the fixation on the neck of a cathode tube of the deviation collar of the tube  
The invention concerns a process and a device ensuring the fixation on the neck of a cathode tube of the deflection yoke of the tube. According to the invention, the deflection yoke 3 is fixed...
4360839 Deflection yoke adjustment apparatus  
A deflection yoke adjustment apparatus for adjusting a yoke on a kinescope comprises independent coil holders for supporting the horizontal and vertical deflection coils of the yoke. Six elongated...
4353094 Adjustable yoke assembly  
An adjustable yoke assembly for a CRT (cathode ray tube) is described for optimizing the orthogonality and concentricity between the yoke's horizontal and vertical fields in order to obtain a...
4285013 Mounting assembly for a deflection yoke  
In a shadow-mask color-picture tube, adjustability of the deflection yoke on the tube is required. A ring is mounted around the front portion of the deflection yoke. The ring being supported by the...
4261017 Electron beam influencing apparatus  
An electron beam influencing apparatus comprises a deflection yoke which incorporates a kinescope neck-embracing collar which extends from the rear of the yoke. The collar extends over a portion of...
4195315 Lockable adjustment means for self-converging adjustable yoke assembly  
A self-converging adjustable yoke assembly comprises a lightweight plastic liner, sandwiched between saddle type horizontal coils and toroidal type vertical coils, with an attached rear for...
4186414 Self-contained adjustable yoke mounting system  
A self-converging adjustable yoke assembly comprises a lightweight plastic liner, sandwiched between saddle type horizontal coils and toroidal type vertical coils, with an attached rear housing for...
4151561 Adjustable yoke mounting for in-line beam color television picture tube  
An adjustable yoke mount for a deflection yoke of the type including a funnel shaped insulator having a large annular insulator flange at the front or screen end of the yoke and smaller insulator...
4130837 Arrangement for mounting the deflection system on the envelope of a color-picture tube  
The present invention relates to providing a defined bearing surface for the deflection system of a color-picture tube and to obtain a mounting not subject to ageing. This bearing surface is molded...
4130836 Arrangement for mounting and adjusting a deflection-coil holder for a color-picture tube  
The deflection-coil holder for holding in position the toroidal core together with the deflection coils is mounted and adjusted with the aid of straddling dowels floatingly retained in the...
4117516 Deflection yoke  
A deflection yoke includes at least three positioning units mounted on one end of a coil separator having its other end secured against the neck of a cathode ray tube, the units permitting an...
4110793 Deflection yoke  
A deflection yoke is supported against the wall of a cathode ray tube by using adjusting bolts which threadably engage a plurality of threaded bores formed in a front surface of a coil separator of...
4095260 Color picture tube device  
In a color picture tube device of the electromagnetic deflection in-line electron gun type including a color picture tube with a neck portion and funnel portion and a deflection yoke device mounted...
4064543 Electron beam equipment  
A mounting arrangement for mounting scanning coil/yoke structures on the neck of an electron beam tube comprises in addition to position adjustment means for producing lateral displacement of the...
4060836 Television deflection coil unit  
A deflection coil unit for color television display tubes in which the narrow end of a flared deflection yoke is mounted in a ball joint, adjusting means being provided at the widest end of the...
4006301 Yoke adjusting apparatus for a color TV picture tube  
This disclosure depicts a novel yoke adjusting apparatus for tilting a yoke relative to a central axis of a color television picture tube having a funnel with a flared portion and a neck containing...
3992578 Yoke mounting apparatus  
A yoke mounting apparatus for adjustably positioning a yoke relative to a cathode ray tube and maintaining it in position until it is secured to the tube. The yoke is fastened to an elongated...
3950720 Adjustable spring mount for a cathode ray tube yoke  
The mount comprises a first portion adapted for receiving a yoke, a second portion adapted for connection to a cathode-ray tube, a plurality of adjustable springs interconnecting the first and...
3906419 Adjustable deflection unit for television picture tubes  
A deflection coil mounting device permits axial adjustment of the coil which is supported within a basket element around the neck of the tube. The device includes a rotatable ring mounted on the...
3844006 METHOD OF MAKING AND ADJUSTING DEFLECTION YOKE  
The core and deflection coils of a deflection yoke assembly for a color television cathode tube are initially assembled and mounted to provide for the relative fine adjustment of the core and...
3697909 DEFLECTION YOKE MOUNT  
A mount for holding a deflection yoke in operating position in relation to a kinescope. An outer housing fixedly mounted on the kinescope provides bearing surfaces for an inner housing which is...
3629751 DEFLECTION YOKE MOUNTING  
A mounting assembly for the deflection yoke of a three-gun, color cathode-ray tube including a carrier for the deflection yoke, a support mounted on the cathode-ray tube and means mounting the...
3602853 CATHODE-RAY TUBE DEFLECTION YOKE MOUNTING MEANS  
Improved means for mounting a cathode-ray tube deflection yoke, wherein means are provided for achieving three-dimensional adjustment of the yoke relative to the long axes of both the tube neck...
3404228 Deflection yoke mounting structure  
3404227 Cathode ray tube package  
3009015 Color-image-reproducing apparatus of the image-projection type  
2896201 Television receiver chassis construction  
2874211 Color-image-reproducing apparatus  
2855457 Color-image-reproducing apparatus  
2841641 Image-reproducing apparatus  
2797408 Protective shields for electronic tubes  
Matches 1 - 46 out of 46