Invention Grant
- Patent Title: Pin mounting for tension weighing module where the middle portion of the pins have arc-shapped retractable necks that couple with convex shaped portions of through holes in the sensing body
- Patent Title (中): 针脚安装用于张力称重模块,其中销的中间部分具有弧形可收缩的颈部,其与感测体中的通孔的凸形部分
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Application No.: US13512987Application Date: 2010-12-31
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Publication No.: US09012792B2Publication Date: 2015-04-21
- Inventor: Yong Gui
- Applicant: Yong Gui
- Applicant Address: CN Hangzhou, Zhejiang Province
- Assignee: Youngzon Transducer (Hangzhou) Co., Ltd.
- Current Assignee: Youngzon Transducer (Hangzhou) Co., Ltd.
- Current Assignee Address: CN Hangzhou, Zhejiang Province
- Agency: Jacobson Holman PLLC
- Agent Jiwen Chen
- Priority: CN201020193215U 20100517
- International Application: PCT/CN2010/080586 WO 20101231
- International Announcement: WO2011/143921 WO 20111124
- Main IPC: G01G21/28
- IPC: G01G21/28 ; G01G3/00 ; G01G3/12 ; G01G21/06 ; G01G21/16 ; G01G21/18

Abstract:
A pull-type weighing module comprises a pull-type sensing body (1,210), a base plate (2,220), a pressure seat, a first pin (4,420), and a second pin (5,250), wherein the first pin (4,420) is parallel with the second pin (5,250). A left bracket (21,221) and a right bracket (22,222) are set on the base plate (2,220), and the first pin (4,240) is supported on the left bracket (21,221) and the right bracket (22,222). The left bracket (21,221) and the right bracket (22,222) are provided on the left side and the right side of the sensing body (1,210) respectively. A left supporting arm (31,231) and a right supporting arm (32,232) are set on the pressure seat, and the second pin (5,250) is supported on the left supporting arm (31,231) and the right supporting arm (32,232). The left supporting arm (31,231) and the right supporting arm (32,232) are provided on the left and right side of the sensing body (1,210) respectively. A first through-hole (11,211), which the first pin (4,240) passes through, is provided on the upper part of the sensing body (1,210). A second through-hole (12,212), which the second pin (5,250) passes through, is provided on the lower part of the sensing body (1,210).
Public/Granted literature
- US20120234611A1 PULL-TYPE WEIGHING MODULE Public/Granted day:2012-09-20
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