Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
ELEVATOR HANDRAIL SUPPORTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/034153
Kind Code:
A1
Abstract:
The present invention relates to an elevator handrail supporting device comprising: a fixing plate assembly (20); and a bracket (50) coupled to the fixing plate assembly, wherein the bracket includes: a T-nut guide (60); a T-nut (70) coupled to the T-nut guide; a stopper (80) coming into contact with a bolt head; a bolt support (90); and a locking step (96), the bracket (50) is fitted into the fixing plate assembly (20) coupled to the handrail (10), a stepped portion (94) of the locking step (96) engages with and is coupled to a locking hole (24), and then, when a bolt is inserted through a coupling hole (22) and tightened in a screw hole (76) of the T-nut (70), the fixing plate assembly (20) is bent downward by elasticity so as to apply force upward on the handrail (10).

Inventors:
YOON, Il Shik (102-902, 32 Mokdongjungang-ro 7-gil,Yangcheon-gu, Seoul, 07976, KR)
Application Number:
KR2016/007470
Publication Date:
March 02, 2017
Filing Date:
July 11, 2016
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
YOON, Il Shik (102-902, 32 Mokdongjungang-ro 7-gil,Yangcheon-gu, Seoul, 07976, KR)
International Classes:
B66B11/02; F16B9/02
Foreign References:
KR20130049972A2013-05-15
KR20150060429A2015-06-03
KR20150060430A2015-06-03
KR20060082780A2006-07-19
KR20050099652A2005-10-17
Attorney, Agent or Firm:
CHOI, Kwang Ho (B1F Baekjegobun-ro 365, Songpa-gu, Seoul, 05616, KR)
Download PDF: