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Class Information
Number: 976/DIG.432
Name: Nuclear technology > Arrangements for handling radiation or particles (e.g., focusing, moderating [g21k-1/00] *** (radiation filters dig. 435) > Deviation, concentration or focusing of the beam by electric or magnetic means [g21k-1/08] *** (electron-optical arrangements in electric discharge tubes h01j-29/46; details (e.g., electric or magnetic deviating means for direct voltage accelerators or in accelerators using single pulses) h05h-5/02; arrangements for injecting particles into orbits h05h-7/08; arrangements for ejecting particles from orbits h05h-7/10)
Description:










Sub-classes under this class:

Class Number Class Name Patents
976/DIG.433 By electrical means [g21k-1/087] 13
976/DIG.434 By magnetic means [g21k-1/093] 42


Patents under this class:

Patent Number Title Of Patent Date Issued
4795912 Method and apparatus for correcting chromatic aberration in charged particle beams Jan. 3, 1989
4743804 E-beam ionized channel guiding of an intense relativistic electron beam May. 10, 1988
4737973 Crystal monochromator Apr. 12, 1988
4633208 Magnetic multi-pole arrangement of the nth order Dec. 30, 1986
4629899 Deflection lens system for generating a beam of neutral particles of variable cross section Dec. 16, 1986
4588955 Transverse field focused system May. 13, 1986
4464573 Charged particle beam focussing device Aug. 7, 1984
4446568 Versatile focusing radiation analyzer May. 1, 1984
4409486 Deflection system for charged-particle beam Oct. 11, 1983
4284923 Ion beam buncher--debuncher Aug. 18, 1981
4284952 Neutral beam monitoring Aug. 18, 1981
4276477 Focusing apparatus for uniform application of charged particle beam Jun. 30, 1981
4128764 Collective field accelerator Dec. 5, 1978
4047026 Deflection of atomic beams with isotope separation by optical resonance radiation using stimulated emission and the A.C. Stark effect Sep. 6, 1977
4025787 Separation of mixtures of gaseous isotopes May. 24, 1977
3976950 Eccentric superconducting RF cavity separator structure Aug. 24, 1976
3975640 Process for centering an ionizing radiation sweep beam and device for carrying out this process Aug. 17, 1976
3969629 X-ray treatment machine having means for reducing secondary electron skin dose Jul. 13, 1976
3968377 Beam splitting to improve target life in neutron generators Jul. 6, 1976
3955089 Automatic steering of a high velocity beam of charged particles May. 4, 1976
3952255 Linear acceleration system for high energy electrons with preacceleration and main acceleration means Apr. 20, 1976
3942017 Apparatus for irradiation with electron beam Mar. 2, 1976











 
 
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