JPS5535202A - Load cell balance - Google Patents
Load cell balanceInfo
- Publication number
- JPS5535202A JPS5535202A JP10746078A JP10746078A JPS5535202A JP S5535202 A JPS5535202 A JP S5535202A JP 10746078 A JP10746078 A JP 10746078A JP 10746078 A JP10746078 A JP 10746078A JP S5535202 A JPS5535202 A JP S5535202A
- Authority
- JP
- Japan
- Prior art keywords
- center
- roberval
- pieces
- force generated
- shearing force
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
PURPOSE: To obtain a unit which is under influence of neither a machine mark nor accuracy of structure by providing a beam fixed to the Roberval's parallel motion mechanism formed integrally in a parallelogram and by detecting and measuring shearing force generated in this beam.
CONSTITUTION: Parallelogrammic Roberval's parallel motion mechanism 6 is formed of fixed piece 2, movable piece 3, and arms 4 and 5 while beam 10 thinner than pieces 2 and 3 is integrally formed in parallel between pieces 2 and 3. To surface 11, four gauges 12 slanting by 45° so that the center of each guage 12 will agree with center line (ϕ) are stuck away from the center of this beam to the right and left by an equal distance. A bridge circuit is formed of these four converting elements to measure load 8, and consequently shearing force generated in beam 10 can be measured under no influence of turning moment, so that even if strain gauge 12 would not be positioned accurately, the accurate measurement can be made.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10746078A JPS5535202A (en) | 1978-09-04 | 1978-09-04 | Load cell balance |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10746078A JPS5535202A (en) | 1978-09-04 | 1978-09-04 | Load cell balance |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5535202A true JPS5535202A (en) | 1980-03-12 |
Family
ID=14459729
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10746078A Pending JPS5535202A (en) | 1978-09-04 | 1978-09-04 | Load cell balance |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5535202A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60144287A (en) * | 1983-12-28 | 1985-07-30 | 株式会社コシハラ | Overload controller for elevator |
JPS60247120A (en) * | 1984-02-13 | 1985-12-06 | トレド・スケール・コーポレーション | Load cell |
US4600067A (en) * | 1982-11-30 | 1986-07-15 | Francis Artigue | Weighing apparatus with additional assembly for torsion compensation |
JPS61129131U (en) * | 1985-01-31 | 1986-08-13 | ||
JPH0376130U (en) * | 1990-11-01 | 1991-07-30 |
-
1978
- 1978-09-04 JP JP10746078A patent/JPS5535202A/en active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4600067A (en) * | 1982-11-30 | 1986-07-15 | Francis Artigue | Weighing apparatus with additional assembly for torsion compensation |
JPS60144287A (en) * | 1983-12-28 | 1985-07-30 | 株式会社コシハラ | Overload controller for elevator |
JPS60247120A (en) * | 1984-02-13 | 1985-12-06 | トレド・スケール・コーポレーション | Load cell |
JPS61129131U (en) * | 1985-01-31 | 1986-08-13 | ||
JPH0530102Y2 (en) * | 1985-01-31 | 1993-08-02 | ||
JPH0376130U (en) * | 1990-11-01 | 1991-07-30 | ||
JPH0547389Y2 (en) * | 1990-11-01 | 1993-12-14 |
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