Invention Grant
- Patent Title: Thread standing device and sewing machine
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Application No.: US17849704Application Date: 2022-06-27
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Publication No.: US11976398B2Publication Date: 2024-05-07
- Inventor: Shotaro Matsubara
- Applicant: JANOME Corporation
- Applicant Address: JP Hachioji
- Assignee: JANOME Corporation
- Current Assignee: JANOME Corporation
- Current Assignee Address: JP Hachioji
- Agency: Yokoi & Co., U.S.A.
- Agent Toshiyuki Yokoi
- Priority: JP 21128999 2021.08.05
- Main IPC: D05B43/00
- IPC: D05B43/00 ; D05B73/00

Abstract:
In a thread standing device capable of switching a plurality of spool pins between a stored state and a deployed state and a sewing machine having the thread standing device, an operability is improved during the switching operation. In a thread standing device, a plurality of spool pins can be switched between a stored state and a deployed state, operation portions related to a switching operation of the plurality of spool pins is provided, and the plurality of spool pins are configured to be switched from the stored state to the deployed state when the operation portions are operated.
Public/Granted literature
- US20230043017A1 THREAD STANDING DEVICE AND SEWING MACHINE Public/Granted day:2023-02-09
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