Abstract: There are disclosed a conveying apparatus and a conveying system in which a force is efficiently transmitted to an article so as to smoothly convey the article in an arbitrary direction. In each of feed portions 15 provided at a conveying apparatus 10, 11 of the invention, a twist gear 34 is mounted on a twist base 16, and is disposed below feed rollers 17, and therefore the degree of freedom of the configurations of the twist gear 34 and feed rollers 17 are higher as compared with a conventional construction in which a feed roller is provided within a twist gear. Therefore, a compact design of the twist gear 34 can be achieved, and also the feed portions 15 and 15 can be disposed closer to each other as compared with the conventional construction. And besides, a large-size design of the feed rollers 17 can be achieved, so that an area of contact of the feed rollers 17 with the article can be increased.
Type:
Grant
Filed:
June 13, 2003
Date of Patent:
May 10, 2005
Assignees:
Asahi-Seiki Manufacturing Co., Ltd., Lemcos, Inc.
Abstract: There are disclosed a conveying apparatus and a conveying system in which a force is efficiently transmitted to an article so as to smoothly convey the article in an arbitrary direction. In each of feed portions 15 provided at a conveying apparatus 10, 11 of the invention, a twist gear 34 is mounted on a twist base 16, and is disposed below feed rollers 17, and therefore the degree of freedom of the configurations of the twist gear 34 and feed rollers 17 are higher as compared with a conventional construction in which a feed roller is provided within a twist gear. Therefore, a compact design of the twist gear 34 can be achieved, and also the feed portions 15 and 15 can be disposed closer to each other as compared with the conventional construction. And besides, a large-size design of the feed rollers 17 can be achieved, so that an area of contact of the feed rollers 17 with the article can be increased.
Type:
Application
Filed:
June 13, 2003
Publication date:
December 25, 2003
Applicants:
ASAHI-SEIKI MANUFACTURING CO., LTD., LEMCOS INC.