GB440387A - Dispensing mechanism - Google Patents
Dispensing mechanismInfo
- Publication number
- GB440387A GB440387A GB4018/35A GB401835A GB440387A GB 440387 A GB440387 A GB 440387A GB 4018/35 A GB4018/35 A GB 4018/35A GB 401835 A GB401835 A GB 401835A GB 440387 A GB440387 A GB 440387A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hopper
- over
- barrier
- strikers
- blows
- 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
- 239000000463 material Substances 0.000 abstract 8
- 230000004888 barrier function Effects 0.000 abstract 3
- 241000424725 Heide Species 0.000 abstract 1
- 239000002023 wood Substances 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
- G01F11/10—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation
- G01F11/12—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements
- G01F11/20—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements wherein the measuring chamber rotates or oscillates
- G01F11/24—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements wherein the measuring chamber rotates or oscillates for fluent solid material
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
440,387. Delivering measured quantities of granular and like fluent materials. HEIDE, Inc., H., 313, Hudson Street, Manhattan, New York, U.S.A.- (Assignees of Zwoyer, W. R. ; 103, Lenox Avenue, Maywood, New Jersey, U.S.A.) May 22, 1934, No. 4018/35. Convention date, Nov. 28, 1933. Divided out of 440,328. [Class 106 (v)] Apparatus for dispensing measured quantities of granular or like fluent materials comprises a hopper 209, a barrier 213 to control the passage of material from the main portion to an auxiliary portion of hopper so that the material is loosely scattered over only a part of the auxiliary portion, and a rotor having a number of depending cylindrical measuring chambers or tubes 203 each adapted to move over a discharge opening 24 just as it emerges from beneath the barrier and in its subsequent rotation, to be filled without pressure by the loosely scattered material before passing beneath the main portion of the hopper. By this means, jamming or clogging of the material within the measure due to the weight of the material in the hopper, is avoided. The form of apparatus shown has two measuring rotors M<1>, M<2> carried by shafts 202 journalled in a supporting platform 200 and rotated in opposite directions by gearing from a shaft 220 intermittently driven by pawl and ratchet mechanism. Extending diametrically over, but not entirely across, the top of each rotor is a barrier in the form of a brush 213 and a plate 214a. The discharge of each measuring chamber when over the opening 24 is facilitated by one or more blows from strikers 240 of wood or other material, adapted to be moved against the action of a spring and then released by engagement with the preceding measuring chamber. A series of blows may be obtained by using a number of strikers of different lengths.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US440387XA | 1933-11-28 | 1933-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB440387A true GB440387A (en) | 1935-12-23 |
Family
ID=21930187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4018/35A Expired GB440387A (en) | 1933-11-28 | 1934-05-22 | Dispensing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB440387A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2144997A (en) * | 1981-07-08 | 1985-03-20 | Draco Ab | Dosage inhalator |
| RU2311324C2 (en) * | 2004-12-24 | 2007-11-27 | Общество с ограниченной ответственностью "Внедренческое конструкторское предприятие "Сигнал-Пак" | Rotary combination weighing device |
| CN110844630A (en) * | 2019-11-22 | 2020-02-28 | 广州富港万嘉智能科技有限公司 | Material distributing and feeding device and multistage material distributing and feeding device |
-
1934
- 1934-05-22 GB GB4018/35A patent/GB440387A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2144997A (en) * | 1981-07-08 | 1985-03-20 | Draco Ab | Dosage inhalator |
| RU2311324C2 (en) * | 2004-12-24 | 2007-11-27 | Общество с ограниченной ответственностью "Внедренческое конструкторское предприятие "Сигнал-Пак" | Rotary combination weighing device |
| CN110844630A (en) * | 2019-11-22 | 2020-02-28 | 广州富港万嘉智能科技有限公司 | Material distributing and feeding device and multistage material distributing and feeding device |
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