Invention Grant
US4128001A Parallel beam load cell insensitive to point of application of load
失效
平行梁称重传感器对负载点的应用不敏感
- Patent Title: Parallel beam load cell insensitive to point of application of load
- Patent Title (中): 平行梁称重传感器对负载点的应用不敏感
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Application No.: US833818Application Date: 1977-09-16
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Publication No.: US4128001APublication Date: 1978-12-05
- Inventor: Eugene A. Marks
- Applicant: Eugene A. Marks
- Applicant Address: CA Whittier
- Assignee: Transducers, Inc.
- Current Assignee: Transducers, Inc.
- Current Assignee Address: CA Whittier
- Main IPC: G01G3/14
- IPC: G01G3/14 ; G01L1/22 ; G01L1/26 ; G01L25/00
Abstract:
A parallel beam load cell wherein sensitivity to transverse load position changes is reduced by changing the shape of one of the beams in the vicinity of one strain gage element whereby the neutral axis of said beam is changed with respect to said strain gage element. Longitudinal load position sensitivity is reduced by changing the cross sectional area of one of the beams adjacent one strain gage element.
Public/Granted literature
- US5830447A Personal care compositions Public/Granted day:1998-11-03
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