GB903666A - Improvements in or relating to a control arrangement for a conveying system - Google Patents
Improvements in or relating to a control arrangement for a conveying systemInfo
- Publication number
- GB903666A GB903666A GB277259A GB277259A GB903666A GB 903666 A GB903666 A GB 903666A GB 277259 A GB277259 A GB 277259A GB 277259 A GB277259 A GB 277259A GB 903666 A GB903666 A GB 903666A
- Authority
- GB
- United Kingdom
- Prior art keywords
- magnetic
- receiver
- sept
- jan
- hall
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
- B66B1/46—Adaptations of switches or switchgear
- B66B1/50—Adaptations of switches or switchgear with operating or control mechanisms mounted in the car or cage or in the lift well or hoistway
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D13/00—Component parts of indicators for measuring arrangements not specially adapted for a specific variable
- G01D13/22—Pointers, e.g. settable pointer
- G01D13/26—Pointers, e.g. settable pointer adapted to perform a further operation, e.g. making electrical contact
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
Abstract
903,666. Magnetic tests. SIEMENSSCHUCKERTWERKE A.G. Jan. 26, 1959 [Jan. 24, 1958; Sept. 9, 1958; Sept. 25, 1958], No. 2772/59. Class 37. [Also in Group XXX] A magnetic sensing arrangement for detecting the passage of two relatively movable parts in a conveying, lift or railway system, comprises a magnetic transmitter on one of the relatively movable parts and a receiver including a Hall voltage generator on the other part. A permanent magnet 16 mounted on a moving part influences in passing a magnetic receiver which is mounted adjacent the path of the magnet and comprises a Hall wafer 11 which is positioned in the air gap of a magnetic circuit 12, 13, 14 and 15 and is supplied with central current from a power unit 18. During passage one of the permanent magnet poles (north shown) is always closer to the receiver than the other pole. The output of the Hall wafer acts on a switching amplifier 19, e.g. a transistor flip-flop circuit.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES0056700 | 1958-01-24 | ||
| DES0059754 | 1958-09-09 | ||
| DES60050A DE1100516B (en) | 1958-09-25 | 1958-09-25 | Device for reporting the mutual position of two objects that can move relative to one another or more |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB903666A true GB903666A (en) | 1962-08-15 |
Family
ID=27212623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB277259A Expired GB903666A (en) | 1958-01-24 | 1959-01-26 | Improvements in or relating to a control arrangement for a conveying system |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH367414A (en) |
| GB (1) | GB903666A (en) |
-
1959
- 1959-01-16 CH CH6841559A patent/CH367414A/en unknown
- 1959-01-26 GB GB277259A patent/GB903666A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH367414A (en) | 1963-02-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1288660A (en) | ||
| GB1467591A (en) | Ignition system using hall effect magnetic sensor | |
| GB949593A (en) | Apparatus for producing an electrical signal magnetically | |
| IT1187944B (en) | Accelerometer e.g. for vertical acceleration measurement of vehicle | |
| GB1474966A (en) | Hall effect device | |
| GB1249402A (en) | Magnetic object or flux detector | |
| GB973194A (en) | A destination-indicating device for a conveying unit of a conveyor installation | |
| GB903666A (en) | Improvements in or relating to a control arrangement for a conveying system | |
| GB797505A (en) | Improvements in or relating to electric semi-conductor devices | |
| GB996403A (en) | Improvements in or relating to the determination of the position of electrically conductive elements | |
| GB671198A (en) | Improvements in and relating to hall plate apparatus for measuring or controlling unidirectional currents | |
| GB852714A (en) | Improvements in or relating to magnetic gripping devices | |
| GB1424986A (en) | Electromagnetic device | |
| GB960668A (en) | Apparatus for measuring direct current in a cable | |
| GB888632A (en) | Improvements in or relating to arrangements for the storage and transmission of signals | |
| GB1029314A (en) | Improvements in holding magnet release means of high sensitivity | |
| GB775250A (en) | A magnetic system with closed magnetic circuit | |
| GB896256A (en) | Improvements in or relating to a position indicator | |
| GB945866A (en) | Improvements in or relating to road traffic detection systems | |
| GB823149A (en) | Improvements in or relating to railway signalling systems | |
| GB926852A (en) | Improvements relating to electrical indicating apparatus | |
| GB644948A (en) | Improvements in or relating to mechanical oscillating elements with magnetic torsioncontrol | |
| GB844051A (en) | Improvements in or relating to magnetic position indicating devices | |
| GB699746A (en) | Improvements in and relating to magneto-responsive devices | |
| GB872309A (en) | Improvements in and relating to tachometer signal generators |