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:
Mar. 14, 2000
Filed:
Jul. 08, 1998
Chuzo Mori, Katsushika-ku, JP;
Carl Manufacturing Co., Ltd., Tokyo, JP;
Abstract
A slider includes a rotary blade holding case and a guide member. A rotary blade bearing portion is provided on the rotary blade holding case. A shaft extends through a rotary blade while being clamped with a bearing member and a safety plate. After the shaft is coupled with the bearing portion, the guide member is coupled with the rotary blade holding case. Thereby, parts other than the shaft are adapted to be molded with a single material so as to reduce the manufacturing processes of the slider and the cost thereof. In addition, the rotary blade and the safety plate are mounted on the slider. If the slider is removed from the guide rail in the state where the rotary blade is in a unit with the slider, fingers are prevented from contacting the rotary blade, and the rotary blade can be easily replaced together with the slider.