Title:
CASTER
Document Type and Number:
WIPO Patent Application WO/2011/062353
Kind Code:
A1
Abstract:
Disclosed is a caster for moving an object. The disclosed caster comprises: a first rotary shaft installed on a plate on which an object to be moved is disposed; a rotary body, one end of which is coupled to the first rotary shaft such that the rotary body is rotatable about the first rotary shaft; a frame having an upper portion rotatably coupled to the other end of the rotary body; and a wheel rotatably installed at the lower portion of the frame.
Inventors:
LEE, Seung-Youl (501-104, Daewoo 5cha Prugio Apartment Dujeong-dong, Seobuk-gu, Cheonan-si, Chungcheongnam-do 331-828, 331-828, KR)
Application Number:
KR2010/005283
Publication Date:
May 26, 2011
Filing Date:
August 11, 2010
Export Citation:
Assignee:
LEE, Seung-Youl (501-104, Daewoo 5cha Prugio Apartment Dujeong-dong, Seobuk-gu, Cheonan-si, Chungcheongnam-do 331-828, 331-828, KR)
International Classes:
B60B33/02; B60B33/00
Attorney, Agent or Firm:
TAEDONG PATENT & LAW FIRM (302 Daelim Office Valley, 97-3 Gurodong Gurogu, Seoul 152-050, 152-050, KR)