Monochromator
First Claim
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1. IN A MONOCHROMATOR, A PRISM IN AN AUTOCOLLIMATION ARRANGEMENT, MEANS FORMING SIMULTANEOUSLY AN ENTRANCE SLIT AND AN EXIT SLIT, AND MEANS FOR AUTOMATICALLY CONTROLLING THE WIDTH OF SAID SLIT IN DEPENDENCE OF THE WAVE LENGTH ADJUSTMENT, SAID LAST NAMED MEANS INCLUDING TWO SLIT JAWS BETWEEN WHICH A SLIT IS FORMED, A TURNTABLE UPON WHICH ONE OF SAID SLIT JAWS AND A MIRROW FORMING A PART OF SAID AUTOCOLLIMATION ARRANGEMENT ARE FIZEDLY MOUNTED IN SUCH A MANNER THAT THE AXIS OF ROTATION OF SAID TURNTABLE EXTENDS PERPENDICULARLY THROUGH THE OPTICAL AXIS OF THE LIGHT BEAM WHICH PASSES THROUGH SAID SLIT AND IS POSITIONED PARALLEL TO AND SPACED FROM SAID SLIT.
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1 Claim
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1. IN A MONOCHROMATOR, A PRISM IN AN AUTOCOLLIMATION ARRANGEMENT, MEANS FORMING SIMULTANEOUSLY AN ENTRANCE SLIT AND AN EXIT SLIT, AND MEANS FOR AUTOMATICALLY CONTROLLING THE WIDTH OF SAID SLIT IN DEPENDENCE OF THE WAVE LENGTH ADJUSTMENT, SAID LAST NAMED MEANS INCLUDING TWO SLIT JAWS BETWEEN WHICH A SLIT IS FORMED, A TURNTABLE UPON WHICH ONE OF SAID SLIT JAWS AND A MIRROW FORMING A PART OF SAID AUTOCOLLIMATION ARRANGEMENT ARE FIZEDLY MOUNTED IN SUCH A MANNER THAT THE AXIS OF ROTATION OF SAID TURNTABLE EXTENDS PERPENDICULARLY THROUGH THE OPTICAL AXIS OF THE LIGHT BEAM WHICH PASSES THROUGH SAID SLIT AND IS POSITIONED PARALLEL TO AND SPACED FROM SAID SLIT.
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Current AssigneeHans-Joachim Hofert, Martin Blumentritt
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Original AssigneeHans-Joachim Hofert, Martin Blumentritt
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InventorsMARTIN BLUMENTRITT, HANS-JOACHIM HOFERT
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Application NumberUS04/454,795Time in Patent Office1,155 DaysField of SearchUS Class Current356/332CPC Class CodesG01J 3/12 Generating the spectrum; Mo...G01J 3/16 with autocollimation
