GB940054A - Station selector apparatus for conveyor installations - Google Patents
Station selector apparatus for conveyor installationsInfo
- Publication number
- GB940054A GB940054A GB16781/62A GB1678162A GB940054A GB 940054 A GB940054 A GB 940054A GB 16781/62 A GB16781/62 A GB 16781/62A GB 1678162 A GB1678162 A GB 1678162A GB 940054 A GB940054 A GB 940054A
- Authority
- GB
- United Kingdom
- Prior art keywords
- detector
- pick
- carrier
- control signal
- arrival
- 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
- 238000009434 installation Methods 0.000 title 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000001514 detection method Methods 0.000 abstract 1
- 230000011664 signaling Effects 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/02—Control of position or course in two dimensions
- G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
- G05D1/0227—Control of position or course in two dimensions specially adapted to land vehicles using mechanical sensing means, e.g. for sensing treated area
- G05D1/0229—Control of position or course in two dimensions specially adapted to land vehicles using mechanical sensing means, e.g. for sensing treated area in combination with fixed guiding means
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Control Of Conveyors (AREA)
Abstract
940,054. Electric selective signalling systems. JERVIS B. WEBB CO. May 2, 1962, No. 16781/62. Drawings to Specification. Heading G4H. The invention provides an apparatus for detecting the arrival of a carrier, for example, of a conveyer of the floor track type - at a certain position and for producing a control signal upon such arrival. The carrier is provided with a non-energized resonant pick-up circuit which, when the carrier is at the selected position, lies directly above an energized coil detector. The resultant coupling between the pick-up and the detector causes the detector to produce a control signal. To increase the number of different arrival points, the resonant frequency of the pick-up and detector is variable, and the position of these units relative to the track is also variable. Further, more than one detector may be required to detect the presence of a pick-up before a control signal is produced. Such detection may be simultaneous or sequential.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB16781/62A GB940054A (en) | 1962-05-02 | 1962-05-02 | Station selector apparatus for conveyor installations |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB16781/62A GB940054A (en) | 1962-05-02 | 1962-05-02 | Station selector apparatus for conveyor installations |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB940054A true GB940054A (en) | 1963-10-23 |
Family
ID=10083556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB16781/62A Expired GB940054A (en) | 1962-05-02 | 1962-05-02 | Station selector apparatus for conveyor installations |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB940054A (en) |
-
1962
- 1962-05-02 GB GB16781/62A patent/GB940054A/en not_active Expired
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