Patents by Inventor Albert Fiedler
Albert Fiedler has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20220308332Abstract: The invention relates to a telescope optics for a telescopic observational instrument having an objective lens, having a prism erecting system and having an eyepiece lens, wherein an image of an object generated by the objective lens is located between the prism erecting system and the eyepiece lens, and wherein the objective lens, in an order starting from the object side, comprises a first lens group G1 with a positive refractive power, a second lens group G2 with a negative refractive power and a third lens group G3, and wherein the second lens group G2 is adjustable in parallel to an optical axis for focusing, and wherein at least one lens with a negative refractive power of the third lens group G3 is adjustable perpendicularly to the optical axis for changing the position of the image, and wherein the third lens group G3 has a negative refractive power.Type: ApplicationFiled: April 12, 2022Publication date: September 29, 2022Applicant: Swarovski-Optik KG.Inventors: Albert Fiedler, Martin Kuhn
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Patent number: 11327289Abstract: The invention relates to a telescope optics for a telescopic observational instrument having an objective lens, having a prism erecting system and having an eyepiece lens, wherein an image of an object generated by the objective lens is located between the prism erecting system and the eyepiece lens, and wherein the objective lens, in an order starting from the object side, comprises a first lens group G1 with a positive refractive power, a second lens group G2 with a negative refractive power and a third lens group G3, and wherein the second lens group G2 is adjustable in parallel to an optical axis for focusing, and wherein at least one lens with a negative refractive power of the third lens group G3 is adjustable perpendicularly to the optical axis for changing the position of the image, and wherein the third lens group G3 has a negative refractive power.Type: GrantFiled: May 13, 2020Date of Patent: May 10, 2022Inventors: Albert Fiedler, Martin Kuhn
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Publication number: 20200371375Abstract: The invention relates to a telescope optics for a telescopic observational instrument having an objective lens, having a prism erecting system and having an eyepiece lens, wherein an image of an object generated by the objective lens is located between the prism erecting system and the eyepiece lens, and wherein the objective lens, in an order starting from the object side, comprises a first lens group G1 with a positive refractive power, a second lens group G2 with a negative refractive power and a third lens group G3, and wherein the second lens group G2 is adjustable in parallel to an optical axis for focusing, and wherein at least one lens with a negative refractive power of the third lens group G3 is adjustable perpendicularly to the optical axis for changing the position of the image, and wherein the third lens group G3 has a negative refractive power.Type: ApplicationFiled: May 13, 2020Publication date: November 26, 2020Applicant: Swarovski-Optik KG.Inventors: Albert Fiedler, Martin Kuhn
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Publication number: 20200201020Abstract: A far-optical device comprising a reversal system and an adjustable optical magnification means with more than fourfold magnification, wherein the far-optical device has an optical beam deflection means which at all magnifications ensures a subjective field of view of the far-optical device of at least 22° at least for light of a wavelength of about 550 nm.Type: ApplicationFiled: February 21, 2020Publication date: June 25, 2020Applicant: Swarovski-Optik KG.Inventor: Albert Fiedler
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Patent number: 10620422Abstract: A far-optical device comprising a reversal system and an adjustable optical magnification means with more than fourfold magnification, wherein the far-optical device has an optical beam deflection means which at all magnifications ensures a subjective field of view of the far-optical device of at least 22° at least for light of a wavelength of about 550 nm.Type: GrantFiled: November 14, 2016Date of Patent: April 14, 2020Assignee: Swarovski-Optik KG.Inventor: Albert Fiedler
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Patent number: 10232310Abstract: A multi-function duct for a dry scrubber system useful for processing a gas stream, such as a flue gas stream produced by a fossil fuel fired boiler, a combustion process or the like, is provided. The multi-function duct is useful for a circulating dry scrubber (CDS) dry flue gas desulfurization (DFGD) system operable for dry or moistened reducing agent distribution into a flue gas stream flowing therethrough. As such, the distributed dry or moistened reducing agent reacts with acid gas in the flue gas to produce a dry reaction product.Type: GrantFiled: October 5, 2016Date of Patent: March 19, 2019Assignee: General Electric Technology GmbHInventors: Bennie Randolf Hubard, IV, Mark Albert Fiedler
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Publication number: 20180093222Abstract: A multi-function duct for a dry scrubber system useful for processing a gas stream, such as a flue gas stream produced by a fossil fuel fired boiler, a combustion process or the like, is provided. The multi-function duct is useful for a circulating dry scrubber (CDS) dry flue gas desulfurization (DFGD) system operable for dry or moistened reducing agent distribution into a flue gas stream flowing therethrough. As such, the distributed dry or moistened reducing agent reacts with acid gas in the flue gas to produce a dry reaction product.Type: ApplicationFiled: October 5, 2016Publication date: April 5, 2018Inventors: Bennie Randolf Hubard, IV, Mark Albert Fiedler
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Publication number: 20180093223Abstract: A multi-function duct for a dry scrubber system useful for processing a gas stream, such as a flue gas stream produced by a fossil fuel fired boiler, a combustion process or the like, is provided. The multi-function duct is useful for a circulating dry scrubber (CDS) dry flue gas desulfurization (DFGD) system operable for dry or moistened reducing agent distribution into a flue gas stream flowing therethrough. As such, the distributed dry or moistened reducing agent reacts with acid gas in the flue gas to produce a dry reaction product.Type: ApplicationFiled: October 5, 2016Publication date: April 5, 2018Inventors: Bennie Randolf Hubard, IV, Mark Albert Fiedler
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Publication number: 20170059846Abstract: A far-optical device comprising a reversal system and an adjustable optical magnification means with more than fourfold magnification, wherein the far-optical device has an optical beam deflection means which at all magnifications ensures a subjective field of view of the far-optical device of at least 22° at least for light of a wavelength of about 550 nm.Type: ApplicationFiled: November 14, 2016Publication date: March 2, 2017Applicant: Swarovski-Optik KG.Inventor: Albert Fiedler
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Patent number: 9529185Abstract: A far-optical device comprising a reversal system and an adjustable optical magnification means with more than fourfold magnification, wherein the far-optical device has an optical beam deflection means which at all magnifications ensures a subjective field of view of the far-optical device of at least 22° at least for light of a wavelength of about 550 nm.Type: GrantFiled: June 16, 2014Date of Patent: December 27, 2016Assignee: Swarovski-Optik KG.Inventor: Albert Fiedler
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Patent number: 9266060Abstract: An air quality control system (AQCS) useful for processing a gas stream, such as a flue gas stream emitted from a fossil fuel fired boiler, for at least partial removal of acidic and like pollutants therefrom. The air quality control system includes a CDS reactor useful using a reducing agent slurry.Type: GrantFiled: March 27, 2013Date of Patent: February 23, 2016Assignee: ALSTOM Technology LtdInventor: Mark Albert Fiedler
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Publication number: 20140293413Abstract: A far-optical device comprising a reversal system and an adjustable optical magnification means with more than fourfold magnification, wherein the far-optical device has an optical beam deflection means which at all magnifications ensures a subjective field of view of the far-optical device of at least 22° at least for light of a wavelength of about 550 nm.Type: ApplicationFiled: June 16, 2014Publication date: October 2, 2014Inventor: Albert Fiedler
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Patent number: 8786947Abstract: A far-optical device comprising a reversal system and an adjustable optical magnification means with more than fourfold magnification, wherein the far-optical device has an optical beam deflection means which at all magnifications ensures a subjective field of view of the far-optical device of at least 22° at least for light of a wavelength of about 550 nm.Type: GrantFiled: September 16, 2011Date of Patent: July 22, 2014Assignee: Swarovski-Optik KG.Inventor: Albert Fiedler
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Publication number: 20130294992Abstract: An air quality control system (AQCS) useful for processing a gas stream, such as a flue gas stream emitted from a fossil fuel fired boiler, for at least partial removal of acidic and like pollutants therefrom. The air quality control system includes a CDS reactor useful using a reducing agent slurry.Type: ApplicationFiled: March 27, 2013Publication date: November 7, 2013Applicant: ALSTOM Technology LtdInventor: Mark Albert Fiedler
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Publication number: 20120008198Abstract: A far-optical device comprising a reversal system and an adjustable optical magnification means with more than fourfold magnification, wherein the far-optical device has an optical beam deflection means which at all magnifications ensures a subjective field of view of the far-optical device of at least 22° at least for light of a wavelength of about 550 nm.Type: ApplicationFiled: September 16, 2011Publication date: January 12, 2012Applicant: SWAROVSKI-OPTIK KG.Inventor: Albert Fiedler
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Patent number: 8054544Abstract: A far-optical device comprising a reversal system and an adjustable optical magnification means with more than fourfold magnification, wherein the far-optical device has an optical beam deflection means which at all magnifications ensures a subjective field of view of the far-optical device of at least 22° at least for light of a wavelength of about 550 nm.Type: GrantFiled: June 3, 2010Date of Patent: November 8, 2011Assignee: Swarovski-Optik KGInventor: Albert Fiedler
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Publication number: 20100238542Abstract: A far-optical device comprising a reversal system and an adjustable optical magnification means with more than fourfold magnification, wherein the far-optical device has an optical beam deflection means which at all magnifications ensures a subjective field of view of the far-optical device of at least 22° at least for light of a wavelength of about 550 nm.Type: ApplicationFiled: June 3, 2010Publication date: September 23, 2010Applicant: SWAROVSKI-OPTIK KG.Inventor: Albert Fiedler
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Patent number: 7742228Abstract: A far-optical device comprising a reversal system (1) and an adjustable optical magnification means with more than fourfold magnification, wherein the far-optical device has an optical beam deflection means (2) which at all magnifications ensures a subjective field of view of the far-optical device of at least 22° at least for light of a wavelength of about 550 nm.Type: GrantFiled: June 16, 2006Date of Patent: June 22, 2010Assignee: Swarovski-Optik KG.Inventor: Albert Fiedler
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Publication number: 20070019289Abstract: A far-optical device comprising a reversal system (1) and an adjustable optical magnification means with more than fourfold magnification, wherein the far-optical device has an optical beam deflection means (2) which at all magnifications ensures a subjective field of view of the far-optical device of at least 22° at least for light of a wavelength of about 550 mn.Type: ApplicationFiled: June 16, 2006Publication date: January 25, 2007Inventor: Albert Fiedler