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. 06, 2013
Filed:
Sep. 02, 2011
Takashi Hoshi, Iga, JP;
Ryosuke Yasumura, Koka, JP;
Takenori Nishizawa, Iga, JP;
Akifumi Yoshida, Iga, JP;
Takashi Hoshi, Iga, JP;
Ryosuke Yasumura, Koka, JP;
Takenori Nishizawa, Iga, JP;
Akifumi Yoshida, Iga, JP;
Mori Seiki Co., Ltd., Yamatokoriyama-Shi, JP;
Abstract
Scraping plates include: a first scraping plateattached to chains, with an end surface' thereof facing a receiving platebeing deviated from an attachment point c′ where the first scraping plateis attached to the chains, by a distance Lto an opposite side of an advance direction a of the chains; and a second scraping plateattached to the chains, with an end surface′ thereof facing the receiving platebeing deviated from an attachment point d′ where the second scraping plateis attached to the chains, by a distance Lsmaller than the distance Lof the first scraping plateto the opposite side of the advance direction a.