This inventor holds 3 USPTO granted patents. Top assignees: Institut Gornogo Dela Sibirskogo Otdelenia Akademii Nauk Sssr, Institut Gornogo Dela Sibirskogo Otdelenia an Sssr, Other. Active years: 1977-1987.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
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1 out of 834,513 Years Active: 1977-1987
Title: The Innovative Contributions of Anatoly M Petreev
Introduction
Anatoly M Petreev is a notable inventor based in Novosibirsk, Russia. He has made significant contributions to the field of engineering, particularly in the development of tools and methods for soil manipulation. With a total of 3 patents to his name, Petreev's work showcases his innovative spirit and technical expertise.
Latest Patents
One of Petreev's latest inventions is a percussive air tool. This tool features a hollow cylindrical stepped housing with air inlet and exhaust ports. A stepped hammer reciprocates within the housing, equipped with an axial central bore that contains a tube element. The design includes work stroke and return stroke chambers, an air supply hose pipe with a feeding valve, and a rod-clamping device located at the front of the housing. The hammer's smaller step has a neck portion that connects the air inlet port to the larger step's interior, creating an open annular cavity between the tube element and the hammer bore walls.
Another significant patent is a method and apparatus for making holes in the soil. This method involves driving a capsule into the soil using percussive action while filling the capsule with soil. The process continues with the capsule being driven deeper into the soil, allowing the soil to pass through. Afterward, the capsule is withdrawn, and the soil that has passed through is removed. The apparatus designed for this method includes a capsule with an open soil intake end and a partly open opposite end, incorporating a percussive mechanism.
Career Highlights
Throughout his career, Anatoly M Petreev has worked with various organizations, including the Institute of Mining of the Siberian Branch of the USSR. His experience in these institutions has contributed to his development as an inventor and innovator in his field.
Collaborations
Petreev has collaborated with notable colleagues such as Alexandr D Kostylev and Anatoly Alexeevich Lipin. These partnerships have likely enriched his work and expanded the impact of his inventions.
Conclusion
Anatoly M Petreev's contributions to engineering and invention are noteworthy. His innovative tools and methods demonstrate his commitment to advancing technology in soil manipulation. His work continues to inspire future inventors and engineers in the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile