GB976492A - Improvements in or relating to inductive communication systems - Google Patents

Improvements in or relating to inductive communication systems

Info

Publication number
GB976492A
GB976492A GB13362/63A GB1336263A GB976492A GB 976492 A GB976492 A GB 976492A GB 13362/63 A GB13362/63 A GB 13362/63A GB 1336263 A GB1336263 A GB 1336263A GB 976492 A GB976492 A GB 976492A
Authority
GB
United Kingdom
Prior art keywords
loops
station
april
relating
series
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
Application number
GB13362/63A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens and Halske AG
Siemens AG
Original Assignee
Siemens and Halske AG
Siemens AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens and Halske AG, Siemens AG filed Critical Siemens and Halske AG
Publication of GB976492A publication Critical patent/GB976492A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
    • H04B5/24—Inductive coupling

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Near-Field Transmission Systems (AREA)

Abstract

976,492. Inductive signalling. SIEMENS & HALSKE A.G. April 4, 1963 [April 5, 1962], No. 13362/63. Heading H4U. In an inductive signalling system in which a station St2 movable along a predetermined path co-operates with a fixed station St1, the station St1 is provided with an elongated inductor arrangement L1 extending along the route and consisting of two loops connected in parallel, and the station St2 is provided with an inductor arrangement L2 consisting of two loops connected in series. Received signals circulating in opposite direction in the two loops of either arrangement will be added at the respective receiver but interference signals circulating in the same direction will cancel since the individual loops of the two stations are coupled together as indicated. Interference between neighbouring systems also is prevented. The pairs of loops of the two arrangements may be connected both in series or both in parallel.
GB13362/63A 1962-04-05 1963-04-04 Improvements in or relating to inductive communication systems Expired GB976492A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES78847A DE1152742B (en) 1962-04-05 1962-04-05 Arrangement for the inductive transmission of messages using induction loops

Publications (1)

Publication Number Publication Date
GB976492A true GB976492A (en) 1964-11-25

Family

ID=7507772

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13362/63A Expired GB976492A (en) 1962-04-05 1963-04-04 Improvements in or relating to inductive communication systems

Country Status (2)

Country Link
DE (1) DE1152742B (en)
GB (1) GB976492A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3739809A1 (en) * 1986-11-25 1988-06-01 Cga Hbs FIXED ANTENNA SYSTEM FOR THE BIDIRECTIONAL TRANSMITTER AND RECEIVER CONNECTION WITH A VEHICLE

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1283344B (en) * 1965-05-26 1968-11-21 Bodenseewerk Perkin Elmver & C Control circuit for a stepper motor
US4818853A (en) * 1986-05-26 1989-04-04 Kabushiki Kaisha Toshiba Data card with inductive signal transfer device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1652034U (en) * 1952-12-30 1953-03-12 Siegfried Jahn DEVICE FOR WIRELESS REMOTE CONTROL, IN PARTICULAR FOR MODEL VEHICLES.
DE1726370U (en) * 1955-11-08 1956-07-19 Siemens Ag HOE DEVICE FOR RECEIVING INDUCTIVE TRANSMISSIONS.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3739809A1 (en) * 1986-11-25 1988-06-01 Cga Hbs FIXED ANTENNA SYSTEM FOR THE BIDIRECTIONAL TRANSMITTER AND RECEIVER CONNECTION WITH A VEHICLE

Also Published As

Publication number Publication date
DE1152742B (en) 1963-08-14

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