GB656904A - Pneumatic weighing machine - Google Patents
Pneumatic weighing machineInfo
- Publication number
- GB656904A GB656904A GB1958648A GB1958648A GB656904A GB 656904 A GB656904 A GB 656904A GB 1958648 A GB1958648 A GB 1958648A GB 1958648 A GB1958648 A GB 1958648A GB 656904 A GB656904 A GB 656904A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shaft
- cylinder
- pointer
- weighing
- dial
- 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
- G01G5/00—Weighing apparatus wherein the balancing is effected by fluid action
- G01G5/006—Weighing apparatus wherein the balancing is effected by fluid action with pneumatic means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
Abstract
656,904. Weighing-apparatus. RUNDLE, L. A. July 22, 1948, No. 19586. [Class 143] A weighing-apparatus, employing air in compression as the weighing resistant, comprises a rack 2 supporting the weigh platform 1 and driving a pinion 5 connected with a piston having screw-threaded engagement with an air cylinder 6. The shaft 4 connecting the piston and pinion 5 is constrained against axial movement, and the cylinder 6 against rotation. The piston draws the cylinder onto itself when the platform is loaded until the load is balanced by increased pressure in the cylinder. A pointer on the shaft 4 indicates the weight on a dial marked in pounds up to ten. Ounces are shown on a second dial 13 by a pointer 35 driven from the shaft 4 through a multiplying gear. A third dial (not shown) disposed horizontally is turned step-wise by the pointer on the shaft 4 at each revolution thereof and shows multiples of ten pounds.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1958648A GB656904A (en) | 1948-07-22 | 1948-07-22 | Pneumatic weighing machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1958648A GB656904A (en) | 1948-07-22 | 1948-07-22 | Pneumatic weighing machine |
Publications (1)
Publication Number | Publication Date |
---|---|
GB656904A true GB656904A (en) | 1951-09-05 |
Family
ID=10131853
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1958648A Expired GB656904A (en) | 1948-07-22 | 1948-07-22 | Pneumatic weighing machine |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB656904A (en) |
-
1948
- 1948-07-22 GB GB1958648A patent/GB656904A/en not_active Expired
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