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Spinning Machine

Abstract: ABSTRACT SPINNING MACHINE In the spinning machine, a yarn accumulation device 23 is located in a yarn path between a spinning device 22 and a winding device 25. A suction device 24 can suction the spun yarn 5 downstream of the yarn accumulation device 23. A yarn release lever 55 can change the yarn path. The yarn accumulation device 23 has a yarn accumulation roller 51 and a yarn engaging member 53. After the spun yarn 5 is disconnected between the spinning device 22 and the yarn accumulation device 23, with the spun yarn 5 remaining on the yarn accumulation roller 51 and with the yarn accumulation roller 51 rotating, the yarn release lever 55 moves to the yarn release position P2. While the yarn accumulation roller 51 is rotating and the yarn release lever 55 is at the yarn release position P2, the suction device 24 is in a suction state. [Selected drawing] FIG. 4.

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Patent Information

Application #
Filing Date
06 June 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. Masazumi SHIGEYAMA
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 202214032305-STATEMENT OF UNDERTAKING (FORM 3) [06-06-2022(online)].pdf 2022-06-06
2 202214032305-POWER OF AUTHORITY [06-06-2022(online)].pdf 2022-06-06
3 202214032305-JP 2021-097661-DASCODE-7DFD [06-06-2022].pdf 2022-06-06
4 202214032305-FORM 1 [06-06-2022(online)].pdf 2022-06-06
5 202214032305-DRAWINGS [06-06-2022(online)].pdf 2022-06-06
6 202214032305-DECLARATION OF INVENTORSHIP (FORM 5) [06-06-2022(online)].pdf 2022-06-06
7 202214032305-COMPLETE SPECIFICATION [06-06-2022(online)].pdf 2022-06-06
8 202214032305-Proof of Right [28-06-2022(online)].pdf 2022-06-28
9 202214032305-Others-070722.pdf 2022-07-15
10 202214032305-Correspondence-070722.pdf 2022-07-15
11 202214032305-FORM 3 [30-11-2022(online)].pdf 2022-11-30
12 202214032305-FORM 18 [05-02-2024(online)].pdf 2024-02-05