Title:
車止めポール
Document Type and Number:
Japanese Patent JP6723823
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a car stop pole in which an engaging part of a chain can be installed in a desired position of a cylindrical main body without welding an engaging block.SOLUTION: A car stop pole 10 comprises a cylindrical main body 11 having openings 11a and 11b and a pair of engaging blocks 20a and 20b arranged corresponding to the openings 11a and 11b and having an engaging part 23 to be engaged with a chain 1. A connection plate 30 is installed between the engaging blocks 20a and 20b and a pressing screw 25a which penetrates the engaging block 20a and reaches the connection plate 30 is attached. The engaging blocks 20a and 20b are fixed in the cylindrical main body 11 by the connection plate 30 and the pressing screw 25a.SELECTED DRAWING: Figure 2
Inventors:
Yamane Ikuko
Taku Oe
Taku Oe
Application Number:
JP2016100805A
Publication Date:
July 15, 2020
Filing Date:
May 19, 2016
Export Citation:
Assignee:
Sun Paul Co., Ltd.
International Classes:
E01F13/02
Domestic Patent References:
| JP10088534A | ||||
| JP2006057319A | ||||
| JP11229335A | ||||
| JP10325117A |
Foreign References:
| US20100232876 |
Attorney, Agent or Firm:
Hiroyuki Nagai
Yukitaka Nakamura
Yasukazu Sato
Satoru Asakura
Yukitaka Nakamura
Yasukazu Sato
Satoru Asakura