Patents by Inventor Byron B. Brookhyser
Byron B. Brookhyser 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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Patent number: 4380259Abstract: A veneer lathe log peeling apparatus and method of producing wood veneer are disclosed employing a powered back-up roll for adding torque to and preventing deflection of log cores of small diameter. The powered roll and an idler roll are positioned in contact with the side of the log in spaced relationship so that the resultant force vector of the cutting forces produced by the lathe knife and the nose bar is directed between the idler roll and the powered roll. The angular and radial positions of the idler roll and the power roll relative to each other and with respect to the axis of rotation of the log are independently adjusted by an automatic control means, in response to decreases in the diameter of the log being peeled.Type: GrantFiled: January 12, 1981Date of Patent: April 19, 1983Assignee: The Coe Manufacturing CompanyInventors: Byron B. Brookhyser, Robert H. Lichtenwalter, Arthur L. McGee, Darrell E. Pierson
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Patent number: 4192079Abstract: A heated metal plate drying system for drying either green veneer or partially dried veneer can have a plurality of modular hot presses mounted on a frame. At a loading station, individual sheets of veneer to be dried or redried are fed into a hot press, and at an unloading station the dried veneer sheets are unloaded from the system. Within each individual modular hot press, a direct contact drying process occurs that functions to reduce the moisture content of a veneer sheet.Each individual modular press can be multi-opening and has the ability to open and close on command. Specially designed heated metal plates are part of each press and each plate has substantially parallel grooves on at least one surface. The modular presses are mounted on the frame such that they may be tilted at the unloading station to facilitate unloading of the dried veneer sheets. At the loading station, a loading apparatus functions to sequentially feed individual veneer sheets into the openings.Type: GrantFiled: March 20, 1978Date of Patent: March 11, 1980Assignee: Weyerhaeuser CompanyInventors: Byron B. Brookhyser, Darrell E. Pierson
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Patent number: 4191368Abstract: A heated metal plate drying system for drying either green veneer or partially dried veneer can have a plurality of modular hot presses mounted on a frame. At a loading station, individual sheets of veneer to be dried or redried are fed into a hot press, and at an unloading station the dried veneer sheets are unloaded from the system. Within each individual modular hot press, a direct contact drying process occurs that functions to reduce the moisture content of a veneer sheet down to the desired uniform level such as within a range of from 1 to 10%. The drying process accepts veneer of different species, thickness, and beginning moisture contents and the controlled process variables include contact time, temperature and pressure.Each individual modular press can be multi-opening and has the ability to open and close on command. Specially designed heated metal plates are part of each press and each plate has substantially parallel grooves on at least one surface.Type: GrantFiled: March 20, 1978Date of Patent: March 4, 1980Assignee: Weyerhaeuser CompanyInventor: Byron B. Brookhyser
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Patent number: 4189851Abstract: A heated metal plate drying system for drying either green veneer or partially dried veneer can have a plurality of modular hot presses mounted on a frame. At a loading station, individual sheets of veneer to be dried or redried are fed into a hot press, and at an unloading station the dried veneer sheets are unloaded from the system. Within each individual modular hot press, a direct contact drying process occurs that functions to reduce the moisture content of a veneer sheet.Each individual modular press can be multi-opening and has the ability to open and close on command. Specially designed heated metal plates are part of each press and each plate has substantially parallel grooves on at least one surface. The modular presses are mounted on the frame such that they may be tilted at the unloading station to facilitate unloading of the dried veneer sheets. At the loading station, a loading apparatus functions to sequentially feed individual veneer sheets into the openings.Type: GrantFiled: March 20, 1978Date of Patent: February 26, 1980Assignee: Weyerhaeuser CompanyInventor: Byron B. Brookhyser
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Patent number: 4188733Abstract: A heated metal plate drying system for drying either green veneer or partially dried veneer can have a plurality of modular hot presses mounted on a frame. At a loading station, individual sheets of veneer to be dried or redried are fed into a hot press, and at an unloading station the dried veneer sheets are unloaded from the system. Within each individual modular hot press, a direct contact drying process occurs that functions to reduce the moisture content of a veneer sheet down to the desired uniform level such as within a range of from 1 to 10%. The drying process accepts veneer of different species, thickness, and beginning moisture contents and the controlled process variables include contact time, temperature and pressure.Each individual modular press can be multi-opening and has the ability to open and close on command. Specially designed heated metal plates are part of each press and each plate has substantially parallel grooves on at least one surface.Type: GrantFiled: March 20, 1978Date of Patent: February 19, 1980Assignee: Weyerhaeuser CompanyInventor: Byron B. Brookhyser
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Patent number: 4176467Abstract: A heated metal plate drying system for drying either green veneer or partially dried veneer can have a plurality of modular hot presses mounted on a frame. At a loading station, individual sheets of veneer to be dried or redried are fed into a hot press, and at an unloading station the dried veneer sheets are unloaded from the system. Within each individual modular hot press, a direct contact drying process occurs that functions to reduce the moisture content of a veneer sheet down to the desired uniform level such as within a range of from 1 to 10%. The drying process accepts veneer of different species, thickness, and beginning moisture contents and the controlled process variables include contact time, temperature and pressure.Each individual modular press can be multi-opening and has the ability to open and close on command. Specially designed heated metal plates are part of each press and each plate has substantially parallel grooves on at least one surface.Type: GrantFiled: March 20, 1978Date of Patent: December 4, 1979Assignee: Weyerhaeuser CompanyInventor: Byron B. Brookhyser