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:
Aug. 09, 2005
Filed:
Aug. 20, 2001
Shinsuke Sugata, Fukuyama, JP;
Tadashi Makiyama, Onomichi, JP;
Shinsuke Sugata, Fukuyama, JP;
Tadashi Makiyama, Onomichi, JP;
Horkos Corp., Fukuyama, JP;
Abstract
A spindle device of a machine tool capable of stably injecting atomized cutting fluid from the tip of a tool devicewhen a variation in fluidity of the atomized cutting fluid occurs temporarily in atomized cutting fluid passages e, eor the supply of the atomized cutting fluid into the atomized cutting fluid passage eis stopped and restarted, wherein the atomized cutting fluid passages e, ehaving a single passage cross section are formed in the area ranging from the spindleto the tip of the tool devicethrough the atomized cutting fluid passages e, e, and a vacant chamber group transmission layer parthaving a large number of vacant chambersstacked thereon in multiple stages or in the state of communicating with each other and allowing the atomized cutting fluid to pass therethrough through the groups of the vacant chambersis formed in the atomized cutting fluid passage eor e
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile