Title:
FLAG-HOISTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/063517
Kind Code:
A1
Abstract:
The present invention relates to a flag-hoisting device comprising: a pulley-fixing bearing fixed to the upper end of a flagpole, and having, at one side, an upper pulley, around which a hoisting rope is wound and which is integrally fixed thereto, so as to be rotatable in the radial direction with the flagpole as the axis thereof; rope-supporting bearings which are fixed, below the pulley-fixing bearing, to the flagpole by being spaced predetermined heights apart along the flagpole, each have a ring-shaped hook formed at one side of each so as to allow a flag-raising rope to pass therethrough, and are rotatable in the radial direction with the flagpole as the axis thereof; and a pulley-connecting bearing, which is fixed to the lower end of the flagpole, has a snap hook ring connected to one side thereof, allows one end of a lower pulley around which the hoisting rope is wound to be connected, and is rotatable in the rotational direction with the flagpole as the axis thereof.
Inventors:
LEE IN A (KR)
Application Number:
PCT/KR2022/006282
Publication Date:
April 20, 2023
Filing Date:
May 02, 2022
Export Citation:
Assignee:
LEE IN A (KR)
International Classes:
G09F17/00
Foreign References:
| KR100875086B1 | 2008-12-19 | |||
| KR19980068939U | 1998-12-05 | |||
| KR200351177Y1 | 2004-05-20 | |||
| JP2001056655A | 2001-02-27 | |||
| KR102379657B1 | 2022-03-28 |
Attorney, Agent or Firm:
KIM, Young Kwan (KR)
Download PDF: