The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 25, 2000
Filed:
Nov. 28, 1995
Kurimoto, Ltd., Osaka, JP;
Abstract
A method and apparatus for producing a hydrogen adsorption alloy, the apparatus comprising a high speed ball mill in the form of a planetary ball mill mounted to a rotatable main shaft, wherein the planetary ball mill includes a plurality of mill pots each mounted for rotation on its own axis, a planetary gear disposed on the periphery of each mill pot, a fixed sun gear meshing with the planetary gears, and an atmosphere adjusting device connected to each mill pot. A drive rotates the main shaft causing each mill pot to revolve around the main shaft which results in the planetary gears traveling around the sun gear to rotate each mill pot on its own axis, the rotation of each mill pot being in the same direction as the rotation of the main shaft.