Title:
LINK PLATE
Document Type and Number:
Japanese Patent JP2020200863
Kind Code:
A
Abstract:
To provide a link plate which is high in versatility, easy in manufacturing, can reduce friction resistance while maintaining a height of a guide-side end face low, can suppress surface pressure, and can secure rigidity with respect to tension, and a chain.SOLUTION: A guide-side end face 120 of a link plate 101 is constituted of a flat part 121 formed of a flat face which is parallel with a linear line for connecting centers C of fore-and-aft connecting holes 111, and both-side end face parts 122 formed at both sides of the flat part 121 in a chain longitudinal direction. The both-side end face parts 122 are formed so as to approximate the linear line for connecting the centers C of the fore-and-aft connecting holes 111 as separating from the flat part 121.SELECTED DRAWING: Figure 2
Inventors:
KOYAMA MASAHIRO
Application Number:
JP2019106842A
Publication Date:
December 17, 2020
Filing Date:
June 07, 2019
Export Citation:
Assignee:
TSUBAKIMOTO CHAIN CO
International Classes:
F16G13/06
Domestic Patent References:
| JP2014105717A | 2014-06-09 | |||
| JP2012255523A | 2012-12-27 | |||
| JP2000002303A | 2000-01-07 | |||
| JP2002266951A | 2002-09-18 | |||
| JP2009041630A | 2009-02-26 |
Foreign References:
| US20160348755A1 | 2016-12-01 |
Attorney, Agent or Firm:
Nobuo Fujimoto
Masuo Yamada
Shigenobu Keisuke
Masuo Yamada
Shigenobu Keisuke