GB526332A - Improved apparatus for measuring the quantity of material which is conveyed by a feeding device through an aperture - Google Patents
Improved apparatus for measuring the quantity of material which is conveyed by a feeding device through an apertureInfo
- Publication number
- GB526332A GB526332A GB8075/39A GB807539A GB526332A GB 526332 A GB526332 A GB 526332A GB 8075/39 A GB8075/39 A GB 8075/39A GB 807539 A GB807539 A GB 807539A GB 526332 A GB526332 A GB 526332A
- Authority
- GB
- United Kingdom
- Prior art keywords
- arm
- stop
- aperture
- measuring
- feeding device
- 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
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F13/00—Apparatus for measuring by volume and delivering fluids or fluent solid materials, not provided for in the preceding groups
- G01F13/001—Apparatus for measuring by volume and delivering fluids or fluent solid materials, not provided for in the preceding groups for fluent solid material
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
526,332. Measuring feed of granular material. GOUDSMIT, J. L. March 13, 1939, No. 8075. Convention date, March 12, 1938. [Class 106 (iv)] An apparatus for measuring the quantity of material conveyed by a feeding device through an aperture such as fuel on a chain grate comprises a crank arm 16, Figs. 2 and 3, driven by a sprocket wheel 6 from the chain grate, the arm being provided with a guiding block 14 to impart an oscillating movement to a slotted lever 12 freely mounted on a hollow shaft 10. The lever 12 is formed with a stop 17 against which bears a projection 18 on a driving arm 19 under the control of a torsion spring 20. The arm 19 is provided with a block 21 carrying a stop 23 and a pair of spaced pawls 22 engaging a ratchet wheel 24 operatively connected through bevel gearing 25, 26 to the actuating shaft of a counting mechanism (not shown). The effective length of the stroke of the pawls is controlled by a stop arm 27 that co-operates with the stop 23. The arm 27 is secured to a shaft 7 to which is attached a torsion spring 9 and a rope pulley 8. The height of the aperture is regulated by the rope, and the position of the arm 27 is adjusted. accordingly.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL526332X | 1938-03-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB526332A true GB526332A (en) | 1940-09-16 |
Family
ID=19787076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8075/39A Expired GB526332A (en) | 1938-03-12 | 1939-03-13 | Improved apparatus for measuring the quantity of material which is conveyed by a feeding device through an aperture |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB526332A (en) |
-
1939
- 1939-03-13 GB GB8075/39A patent/GB526332A/en not_active Expired
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