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Yarn Winding Machine

Abstract: ABSTRACT YARN WINDING MACHINE A winding device 25 of a spinning machine winds a spun yarn 5 supplied from a spinning device 22, to form the package 7. When the spun yarn 5 is disconnected, a suction device 24 can catch the spun yarn 5 on the package 7 side, and a suction pipe 83 can catch the spun yarn 5 on the spinning device 22 side. When the spun yarn 5 is disconnected between the spinning device 22 and the winding device 25, the spun yarn 5 on the package 7 side is moved toward a central region in a winding width direction of the package 7 by operating at least one of a package rotation device or a traverse device 73 before yarn joining by a yarn joining device 82. [Most Illustrative Drawing] FIG. 8

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Patent Information

Application #
Filing Date
30 May 2022
Publication Number
51/2023
Publication Type
INA
Invention Field
MECHANICAL ENGINEERING
Status
Email
Parent Application

Applicants

MURATA MACHINERY, LTD.
3 Minami Ochiai-cho, Kisshoin, Minami-ku, Kyoto-shi, Kyoto 601-8326, Japan

Inventors

1. Tsutomu MEKATA
c/o Murata Machinery, Ltd., 136, Takeda Mukaishiro-cho, Fushimi-ku, Kyoto-shi, Kyoto 612-8686, Japan
2. Harutoshi SAWADA
c/o Murata Machinery, Ltd., 136, Takeda Mukaishiro-cho, Fushimi-ku, Kyoto-shi, Kyoto 612-8686, Japan

Specification

Description:Attached , Claims:Attached

Documents

Application Documents

# Name Date
1 202214030946-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [30-05-2022(online)].pdf 2022-05-30
2 202214030946-STATEMENT OF UNDERTAKING (FORM 3) [30-05-2022(online)].pdf 2022-05-30
3 202214030946-PROOF OF RIGHT [30-05-2022(online)].pdf 2022-05-30
4 202214030946-PRIORITY DOCUMENTS [30-05-2022(online)].pdf 2022-05-30
5 202214030946-POWER OF AUTHORITY [30-05-2022(online)].pdf 2022-05-30
6 202214030946-JP 2021-097662-DASCODE-75F4 [30-05-2022].pdf 2022-05-30
7 202214030946-FORM 1 [30-05-2022(online)].pdf 2022-05-30
8 202214030946-DRAWINGS [30-05-2022(online)].pdf 2022-05-30
9 202214030946-DECLARATION OF INVENTORSHIP (FORM 5) [30-05-2022(online)].pdf 2022-05-30
10 202214030946-COMPLETE SPECIFICATION [30-05-2022(online)].pdf 2022-05-30
11 202214030946-Others-030622.pdf 2022-06-15
12 202214030946-Others-030622-1.pdf 2022-06-15
13 202214030946-Correspondence-030622.pdf 2022-06-15
14 202214030946-FORM 3 [20-09-2022(online)].pdf 2022-09-20
15 202214030946-FORM 18 [11-01-2024(online)].pdf 2024-01-11