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:
Apr. 01, 2003
Filed:
Apr. 12, 2001
Takeshi Nakamura, Chino, JP;
Kabushiki Kaisha Mihama, Nagano, JP;
Abstract
The clamping band manufacturing machine is capable of full-automatically manufacturing the clamping bands and highly increasing the manufacturing efficiency. The machine comprises a main machine part and parts feeding mechanisms. In the main machine part, a band shaping stage welds a clasp on a band section, bends the band section in an arc, and overlaps both end portions of the band section. A lever welding stage welds a lever and the overlapped portion of the band section. An examination stage measures a length of an overlapped portion of the band section and the lever material. An arc shaping stage bends the lever in an arc. A circular shaping stage expands the bent portion of the band section. A conveying mechanism synchronously conveying the band section to each of the sages, which are serially arranged. The feeding mechanisms feed the parts, e.g., the clasp, to the main machine part.