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Textile Machine

Abstract: ABSTRACT To prevent air suction force generated at one opening from affecting the other opening, a textile machine includes an upper yarn sucking and catching guide mechanism, a cleaning pipe, a suction source, and a shutter device 29. The shutter device 29 includes a base member 29a having a first opening 291 and a second opening 292, a shutter member 29c that closes the first opening 291 or the second opening 292, and a cover member 29b including a first space forming part 301 that forms a first space connected to the suction source via the first opening 291, and has a third opening 303, and a second space forming part 302 that forms a second space S2 connected to the suction source via the second opening 292, and has a fourth opening 304. The first space and the second space S2 are separately disposed. A seal member 29d is disposed in gaps formed at a first boundary part between the first space and external space S2, and at a second boundary part between the second space S2 and external space. [Fig. 2]

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
28 May 2024
Publication Number
51/2024
Publication Type
INA
Invention Field
TEXTILE
Status
Email
Parent Application

Applicants

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

Inventors

1. Hiroyuki WATANABE
c/o Murata Machinery, Ltd., 136, Takeda Mukaishiro-cho, Fushimi-ku, Kyoto-shi, Kyoto 612-8686, Japan
2. Ryuta TORII
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 202414041474-STATEMENT OF UNDERTAKING (FORM 3) [28-05-2024(online)].pdf 2024-05-28
2 202414041474-PROOF OF RIGHT [28-05-2024(online)].pdf 2024-05-28
3 202414041474-PRIORITY DOCUMENTS [28-05-2024(online)].pdf 2024-05-28
4 202414041474-POWER OF AUTHORITY [28-05-2024(online)].pdf 2024-05-28
5 202414041474-FORM 1 [28-05-2024(online)].pdf 2024-05-28
6 202414041474-DRAWINGS [28-05-2024(online)].pdf 2024-05-28
7 202414041474-DECLARATION OF INVENTORSHIP (FORM 5) [28-05-2024(online)].pdf 2024-05-28
8 202414041474-COMPLETE SPECIFICATION [28-05-2024(online)].pdf 2024-05-28
9 202414041474-Others-100624.pdf 2024-06-19
10 202414041474-GPA-100624.pdf 2024-06-19
11 202414041474-Correspondence-100624.pdf 2024-06-19
12 202414041474-Correspondence-100624-1.pdf 2024-06-19
13 202414041474-FORM 3 [22-10-2024(online)].pdf 2024-10-22
14 202414041474-FORM 3 [22-10-2024(online)]-1.pdf 2024-10-22
15 202414041474-FORM 18 [29-08-2025(online)].pdf 2025-08-29