Auxiliary Tool For Belt Installation Jig, And Belt Installation Method

Abstract: The present invention pertains to an auxiliary tool for fixing, on a pulley, a belt installation jig that is used when winding and suspending a belt extendable and contractible in the circumferential length direction between a plurality of pulleys. The auxiliary tool is formed in an end-including shape that has a ring-like portion extendable and contractible in a radial direction. The outer diameter of the ring-like portion in a state of having no external force being exerted thereon is greater than the inner diameter of a bottomed cylindrical recess part formed in a lateral surface of the pulley. The ring-like portion, in a state of being contracted in the radial direction and being in abutment with the bottom of the recess part, is configured to be capable of pressing an inner wall of the recess part and is configured to be capable having the belt installation jig installed at one end thereof.

Patent Information

Application #

Filing Date

22 August 2022

Publication Number

03/2024

Publication Type

INA

Invention Field

MECHANICAL ENGINEERING

Status

Email

Parent Application

Applicants

MITSUBOSHI BELTING LTD.

1-21, Hamazoe-dori 4-chome, Nagata-ku, Kobe-shi, Hyogo 6530024

Inventors

1. ITO Takehiko

c/o Mitsuboshi Belting Ltd., 1-21, Hamazoe-dori 4-chome, Nagata-ku, Kobe-shi, Hyogo 6530024

2. MORIYAMA Kazuya

c/o Mitsuboshi Belting Ltd., 1-21, Hamazoe-dori 4-chome, Nagata-ku, Kobe-shi, Hyogo 6530024

3. ITO Hiroyuki

c/o Mitsuboshi Belting Ltd., 1-21, Hamazoe-dori 4-chome, Nagata-ku, Kobe-shi, Hyogo 6530024

Specification

Documents

Application Documents

#	Name	Date
1	202217047751.pdf	2022-08-22
2	202217047751-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [22-08-2022(online)].pdf	2022-08-22
3	202217047751-STATEMENT OF UNDERTAKING (FORM 3) [22-08-2022(online)].pdf	2022-08-22
4	202217047751-REQUEST FOR EXAMINATION (FORM-18) [22-08-2022(online)].pdf	2022-08-22
5	202217047751-PROOF OF RIGHT [22-08-2022(online)].pdf	2022-08-22
6	202217047751-POWER OF AUTHORITY [22-08-2022(online)].pdf	2022-08-22
7	202217047751-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [22-08-2022(online)].pdf	2022-08-22
8	202217047751-FORM 18 [22-08-2022(online)].pdf	2022-08-22
9	202217047751-FORM 1 [22-08-2022(online)].pdf	2022-08-22
10	202217047751-DRAWINGS [22-08-2022(online)].pdf	2022-08-22
11	202217047751-DECLARATION OF INVENTORSHIP (FORM 5) [22-08-2022(online)].pdf	2022-08-22
12	202217047751-COMPLETE SPECIFICATION [22-08-2022(online)].pdf	2022-08-22
13	202217047751-FORM 3 [24-01-2023(online)].pdf	2023-01-24