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Application filed by Константин Николаевич БалякинfiledCriticalКонстантин Николаевич Балякин
Priority to RU94000539/28ApriorityCriticalpatent/RU2069049C1/en
Publication of RU94000539ApublicationCriticalpatent/RU94000539A/en
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Publication of RU2069049C1publicationCriticalpatent/RU2069049C1/en
Indicating Or Recording The Presence, Absence, Or Direction Of Movement
(AREA)
Measuring Volume Flow
(AREA)
Abstract
Ручной анемометр, содержаший изогнутые лопасти на горизонтальной оси, помещенные в диффузор, счетный механизм и рукоятку, отличающийся тем, что лопасти выполнены вогнуто-выпуклыми и расположены на диске, с обратной стороны которого установлен счетный механизм.A hand-held anemometer containing curved blades on a horizontal axis, placed in a diffuser, a counting mechanism and a handle, characterized in that the blades are made concave-convex and located on a disk, on the back of which a counting mechanism is installed.