GB968641A - Improvements in or relating to measuring apparatus having a spring deflected by a force on a mass - Google Patents
Improvements in or relating to measuring apparatus having a spring deflected by a force on a massInfo
- Publication number
- GB968641A GB968641A GB2765862A GB2765862A GB968641A GB 968641 A GB968641 A GB 968641A GB 2765862 A GB2765862 A GB 2765862A GB 2765862 A GB2765862 A GB 2765862A GB 968641 A GB968641 A GB 968641A
- Authority
- GB
- United Kingdom
- Prior art keywords
- spring
- damping means
- relating
- mass
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G3/00—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances
- G01G3/02—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a helical spring
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G23/00—Auxiliary devices for weighing apparatus
- G01G23/06—Means for damping oscillations, e.g. of weigh beams
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Vibration Prevention Devices (AREA)
- Details Of Measuring And Other Instruments (AREA)
Abstract
968,641. Weighing apparatus; accelerometers. WAYNE KERR LABORATORIES, and P. A. STOCK. July 17, 1963 [July 18, 1962], No. 27658/62. Headings G1K and G1W. Relates to damping means to reduce the oscillation of a spring balance. The damping means is connected in series with the spring and is of a non- resilient material such as sponge rubber which will absorb kinetic energy and not release it again as mechanical energy. In Fig. 1 the damping means 16 is connected between the spring and a suspending structure 15. Alternatively it may be between the spring and a load suspended from it (Fig. 2 not shown), or there may be a layer of damping material over a scale pan (Fig. 3 not shown). The arrangement of the damping means for bench mounted spring balances is described (Figs. 3, 4, 5, not shown). The spring balance may be associated with weighing or it may be in an accelerometer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2765862A GB968641A (en) | 1962-07-18 | 1962-07-18 | Improvements in or relating to measuring apparatus having a spring deflected by a force on a mass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2765862A GB968641A (en) | 1962-07-18 | 1962-07-18 | Improvements in or relating to measuring apparatus having a spring deflected by a force on a mass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB968641A true GB968641A (en) | 1964-09-02 |
Family
ID=10263155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2765862A Expired GB968641A (en) | 1962-07-18 | 1962-07-18 | Improvements in or relating to measuring apparatus having a spring deflected by a force on a mass |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB968641A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108020492A (en) * | 2017-05-12 | 2018-05-11 | 北京华索科技股份有限公司 | Grain size analysis system |
-
1962
- 1962-07-18 GB GB2765862A patent/GB968641A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108020492A (en) * | 2017-05-12 | 2018-05-11 | 北京华索科技股份有限公司 | Grain size analysis system |
| CN108020492B (en) * | 2017-05-12 | 2024-04-30 | 北京华索科技股份有限公司 | Particle size analysis system |
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