SE413590B - Svarsanordning for ett system for automatisk tradlos overforing av informationer - Google Patents

Svarsanordning for ett system for automatisk tradlos overforing av informationer

Info

Publication number
SE413590B
SE413590B SE7607883A SE7607883A SE413590B SE 413590 B SE413590 B SE 413590B SE 7607883 A SE7607883 A SE 7607883A SE 7607883 A SE7607883 A SE 7607883A SE 413590 B SE413590 B SE 413590B
Authority
SE
Sweden
Prior art keywords
information
response device
wireless transfer
automatic wireless
automatic
Prior art date
Application number
SE7607883A
Other languages
English (en)
Swedish (sv)
Other versions
SE7607883L (sv
Inventor
F Becker
K Laufer
J A Steinkamp
Original Assignee
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 Ag filed Critical Siemens Ag
Publication of SE7607883L publication Critical patent/SE7607883L/xx
Publication of SE413590B publication Critical patent/SE413590B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
    • B61L25/02—Indicating or recording positions or identities of vehicles or trains
    • B61L25/04—Indicating or recording train identities
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
    • B61L25/02—Indicating or recording positions or identities of vehicles or trains
    • B61L25/04—Indicating or recording train identities
    • B61L25/045—Indicating or recording train identities using reradiating tags

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
SE7607883A 1975-07-11 1976-07-09 Svarsanordning for ett system for automatisk tradlos overforing av informationer SE413590B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2531148A DE2531148C3 (de) 1975-07-11 1975-07-11 Antwortgerät mit schaltbaren Leitungsresonatoren für ein periodisch frequenzveränderndes drahtloses Abfrage/Antwort-Informationsübertragungssystem, insbes. für Eisenbahn-Triebfahrzeuge

Publications (2)

Publication Number Publication Date
SE7607883L SE7607883L (sv) 1977-01-12
SE413590B true SE413590B (sv) 1980-06-09

Family

ID=5951329

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7607883A SE413590B (sv) 1975-07-11 1976-07-09 Svarsanordning for ett system for automatisk tradlos overforing av informationer

Country Status (14)

Country Link
US (1) US4070672A (da)
AT (1) AT359125B (da)
BE (1) BE843980A (da)
CA (1) CA1065027A (da)
CH (1) CH601809A5 (da)
DE (1) DE2531148C3 (da)
DK (1) DK253576A (da)
FR (1) FR2317665A1 (da)
GB (1) GB1551323A (da)
LU (1) LU75358A1 (da)
NL (1) NL7607667A (da)
PL (1) PL112006B1 (da)
SE (1) SE413590B (da)
ZA (1) ZA763418B (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3212876A1 (de) * 1982-04-06 1983-10-06 Siemens Ag Antwortgeraet mit schaltbaren leitungsresonatoren fuer ein abfrage/antwort-informationsuebertragungssystem, insbesondere fuer eisenbahn-triebfahrzeuge
US5701121A (en) * 1988-04-11 1997-12-23 Uniscan Ltd. Transducer and interrogator device
US5204681A (en) * 1991-09-24 1993-04-20 Gordian Holding Corporation Radio frequency automatic identification system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE317703B (da) * 1965-02-18 1969-11-24 Philips Svenska Ab
US3299424A (en) * 1965-05-07 1967-01-17 Jorgen P Vinding Interrogator-responder identification system

Also Published As

Publication number Publication date
FR2317665B1 (da) 1981-11-27
SE7607883L (sv) 1977-01-12
US4070672A (en) 1978-01-24
BE843980A (fr) 1977-01-10
ZA763418B (en) 1977-05-25
ATA382476A (de) 1980-03-15
GB1551323A (en) 1979-08-30
DE2531148B2 (de) 1978-08-31
NL7607667A (nl) 1977-01-13
AT359125B (de) 1980-10-27
DK253576A (da) 1977-01-12
FR2317665A1 (fr) 1977-02-04
CA1065027A (en) 1979-10-23
LU75358A1 (da) 1977-04-04
PL112006B1 (en) 1980-09-30
DE2531148A1 (de) 1977-01-13
DE2531148C3 (de) 1979-04-26
CH601809A5 (da) 1978-07-14

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