GB191112830A - Improvements in or connected with Weighing Machines. - Google Patents
Improvements in or connected with Weighing Machines.Info
- Publication number
- GB191112830A GB191112830A GB191112830DA GB191112830A GB 191112830 A GB191112830 A GB 191112830A GB 191112830D A GB191112830D A GB 191112830DA GB 191112830 A GB191112830 A GB 191112830A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pointer
- weight
- pendulum
- pan
- weights
- 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
- G01G1/00—Weighing apparatus involving the use of a counterweight or other counterbalancing mass
- G01G1/18—Balances involving the use of a pivoted beam, i.e. beam balances
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)
- Measurement Of Force In General (AREA)
Abstract
12,830. Pooley & Son, H., and Dobson, J. May 29. Counter scales; indicating-mechanism. -Relates to the construction of a semi - automatic counter scale whereby the shock to the indicating - mechanism caused by applying or removing goods or loose weights is minimized. The weights pan 2 supports on a projection 20 a constant weight 10, which is coupled through lost motion links 17, 18 to a beam 11 fulcrumed on knife-edges 12. The beam 11 is rigid with pendulum-weight levers 14, which are coupled by a link 7 to a pivoted pointer 4. With the scale unloaded, the pointer is at zero and the pendulum-weight levers are inclined to the left. A sudden depression of the goods pan 3 is taken up by the lost-motion of the links 17, 18, and the pointer 4 swings easily over the graduations 5 under the influence of the pendulum-weight levers 14. A sudden depression of the weights pan 2 leaves the weight 10 suspended from the beam 11, and the weight returns the pointer to zero. A dash-pot 9 steadies the movements of the pointer.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB191112830T | 1911-05-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB191112830A true GB191112830A (en) | 1912-01-25 |
Family
ID=32499756
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB191112830D Expired GB191112830A (en) | 1911-05-29 | 1911-05-29 | Improvements in or connected with Weighing Machines. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB191112830A (en) |
-
1911
- 1911-05-29 GB GB191112830D patent/GB191112830A/en not_active Expired
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