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Found results for
 patents
1.
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CALIBRATION STATUS OF A BELT WEIGHING SYSTEM
| Application Number |
17926360 |
| Status |
Pending |
| Filing Date |
2021-05-20 |
| First Publication Date |
2023-06-22 |
| Owner |
Control Systems Technology Pty Ltd (Australia)
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| Inventor |
Burrell, Leonard Ian
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Abstract
Disclosed is a monitoring system for a conveyor belt weighing system, the monitoring system comprising: a status page displaying a plurality of calibration status displays for the conveyor belt weighting system, each of the calibration status displays including a reference calibration value and a comparison between the reference calibration value and a calibration value for the conveyor belt weighing system, wherein the reference calibration value is an ideal value for the calibration value.
IPC Classes ?
- G01G 23/01 - Testing or calibrating of weighing apparatus
- G01G 11/04 - Apparatus for weighing a continuous stream of material during flowConveyor-belt weighers having electrical weight-sensitive devices
- G01G 23/37 - Indicating the weight by electrical means, e.g. using photoelectric cells involving digital counting
- B65G 15/08 - Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration the load-carrying surface being formed by a concave or tubular belt, e.g. a belt forming a trough
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2.
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CALIBRATION STATUS OF A BELT WEIGHING SYSTEM
| Document Number |
03183577 |
| Status |
Pending |
| Filing Date |
2021-05-20 |
| Open to Public Date |
2021-11-25 |
| Owner |
CONTROL SYSTEMS TECHNOLOGY PTY LTD (Australia)
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| Inventor |
Burrell, Leonard Ian
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Abstract
Disclosed is a monitoring system for a conveyor belt weighing system, the monitoring system comprising: a status page displaying a plurality of calibration status displays for the conveyor belt weighting system, each of the calibration status displays including a reference calibration value and a comparison between the reference calibration value and a calibration value for the conveyor belt weighing system, wherein the reference calibration value is an ideal value for the calibration value.
IPC Classes ?
- B65G 39/02 - Adaptations of individual rollers and supports therefor
- B65G 39/09 - Arrangements of bearing or sealing means
- B65G 39/12 - Arrangements of rollers mounted on framework
- G01G 11/04 - Apparatus for weighing a continuous stream of material during flowConveyor-belt weighers having electrical weight-sensitive devices
- G01G 23/01 - Testing or calibrating of weighing apparatus
- G01G 23/37 - Indicating the weight by electrical means, e.g. using photoelectric cells involving digital counting
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3.
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CALIBRATION STATUS OF A BELT WEIGHING SYSTEM
| Application Number |
AU2021050475 |
| Publication Number |
2021/232105 |
| Status |
In Force |
| Filing Date |
2021-05-20 |
| Publication Date |
2021-11-25 |
| Owner |
CONTROL SYSTEMS TECHNOLOGY PTY LTD (Australia)
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| Inventor |
Burrell, Leonard Ian
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Abstract
Disclosed is a monitoring system for a conveyor belt weighing system, the monitoring system comprising: a status page displaying a plurality of calibration status displays for the conveyor belt weighting system, each of the calibration status displays including a reference calibration value and a comparison between the reference calibration value and a calibration value for the conveyor belt weighing system, wherein the reference calibration value is an ideal value for the calibration value.
IPC Classes ?
- G01G 11/04 - Apparatus for weighing a continuous stream of material during flowConveyor-belt weighers having electrical weight-sensitive devices
- G01G 23/01 - Testing or calibrating of weighing apparatus
- G01G 23/37 - Indicating the weight by electrical means, e.g. using photoelectric cells involving digital counting
- B65G 39/02 - Adaptations of individual rollers and supports therefor
- B65G 39/09 - Arrangements of bearing or sealing means
- B65G 39/12 - Arrangements of rollers mounted on framework
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4.
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SEALING ARRANGEMENT FOR IDLER ROLLERS USED IN WEIGHING ROLLER BELTS
| Document Number |
03095938 |
| Status |
Pending |
| Filing Date |
2019-04-04 |
| Open to Public Date |
2019-10-10 |
| Owner |
CONTROL SYSTEMS TECHNOLOGY PTY LTD (Australia)
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| Inventor |
Lillington, Paul Evan
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Abstract
Disclosed in one example is an idler roller for a conveyor belt weighing system, comprising a static shaft, and a load cell fixed to the static shaft and positioned at least partially internal to the static shaft and at an end of the static shaft, the load cell for supporting the idler roller on a frame. A rotating shaft seal is positioned on an exterior surface of the static shaft and internal to the idler roller. A static seal is positioned between the load cell and an interior surface of the static shaft. The static shaft includes a first pocket into which the load cell is inserted and fixed, the static shaft also includes a second pocket into which the load cell is inserted and fixed. The load cell includes one or more strain gauges, and the load cell is rigidly fixed in the end of the static shaft.
IPC Classes ?
- B65G 39/09 - Arrangements of bearing or sealing means
- G01G 11/04 - Apparatus for weighing a continuous stream of material during flowConveyor-belt weighers having electrical weight-sensitive devices
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5.
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SEALING ARRANGEMENT FOR IDLER ROLLERS USED IN WEIGHING ROLLER BELTS
| Application Number |
AU2019050292 |
| Publication Number |
2019/191806 |
| Status |
In Force |
| Filing Date |
2019-04-04 |
| Publication Date |
2019-10-10 |
| Owner |
CONTROL SYSTEMS TECHNOLOGY PTY LTD (Australia)
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| Inventor |
Lillington, Paul Evan
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Abstract
Disclosed in one example is an idler roller for a conveyor belt weighing system, comprising a static shaft, and a load cell fixed to the static shaft and positioned at least partially internal to the static shaft and at an end of the static shaft, the load cell for supporting the idler roller on a frame. A rotating shaft seal is positioned on an exterior surface of the static shaft and internal to the idler roller. A static seal is positioned between the load cell and an interior surface of the static shaft. The static shaft includes a first pocket into which the load cell is inserted and fixed, the static shaft also includes a second pocket into which the load cell is inserted and fixed. The load cell includes one or more strain gauges, and the load cell is rigidly fixed in the end of the static shaft.
IPC Classes ?
- B65G 39/09 - Arrangements of bearing or sealing means
- G01G 11/04 - Apparatus for weighing a continuous stream of material during flowConveyor-belt weighers having electrical weight-sensitive devices
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