CA1020262A - Dial pulse receiver - Google Patents

Dial pulse receiver

Info

Publication number
CA1020262A
CA1020262A CA165,262A CA165262A CA1020262A CA 1020262 A CA1020262 A CA 1020262A CA 165262 A CA165262 A CA 165262A CA 1020262 A CA1020262 A CA 1020262A
Authority
CA
Canada
Prior art keywords
dial pulse
pulse receiver
receiver
dial
pulse
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
CA165,262A
Other languages
English (en)
Other versions
CA165262S (en
Inventor
Raymond L.J. Polle
Marcel A. Van Brussel
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.)
ITT Canada Ltd
Original Assignee
ITT Canada Ltd
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 ITT Canada Ltd filed Critical ITT Canada Ltd
Application granted granted Critical
Publication of CA1020262A publication Critical patent/CA1020262A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q1/00—Details of selecting apparatus or arrangements
    • H04Q1/18—Electrical details
    • H04Q1/30—Signalling arrangements; Manipulation of signalling currents
    • H04Q1/32—Signalling arrangements; Manipulation of signalling currents using trains of dc pulses

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Devices For Supply Of Signal Current (AREA)
CA165,262A 1972-03-06 1973-03-05 Dial pulse receiver Expired CA1020262A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE780235A BE780235A (nl) 1972-03-06 1972-03-06 Signaleringsstelsel, (uitv. : m. van brussel, en r. polle),

Publications (1)

Publication Number Publication Date
CA1020262A true CA1020262A (en) 1977-11-01

Family

ID=3859360

Family Applications (1)

Application Number Title Priority Date Filing Date
CA165,262A Expired CA1020262A (en) 1972-03-06 1973-03-05 Dial pulse receiver

Country Status (14)

Country Link
US (1) US3891808A (es)
JP (1) JPS564074B2 (es)
AR (1) AR195598A1 (es)
BE (1) BE780235A (es)
BR (1) BR7301593D0 (es)
CA (1) CA1020262A (es)
CH (1) CH564291A5 (es)
DE (1) DE2310635A1 (es)
ES (1) ES412363A1 (es)
FR (1) FR2175047B1 (es)
GB (1) GB1420262A (es)
IT (1) IT981094B (es)
NL (1) NL7303149A (es)
YU (1) YU56573A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8306852D0 (en) * 1983-03-12 1983-04-20 Lucas Ind Plc Hydraulic flow control valve

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3092691A (en) * 1961-07-28 1963-06-04 Automatic Elect Lab Electronic pulse correction circuit
US3312784A (en) * 1964-01-02 1967-04-04 Gen Electric Telephone signalling system including a pulse-correcting system for maintaining constant make-to-break time ratio with varying dial pulse speeds
US3452220A (en) * 1966-06-08 1969-06-24 Bell Telephone Labor Inc Pulse corrector circuit
GB1372183A (en) * 1970-08-03 1974-10-30 Aei Telecommunications Canada Digital impulse corrector
US3659055A (en) * 1970-10-27 1972-04-25 Bell Telephone Labor Inc Pulse signal repeater
US3766323A (en) * 1971-02-24 1973-10-16 Itt Digital dial pulse distortion corrector
US3671875A (en) * 1971-05-20 1972-06-20 Bell Telephone Labor Inc Digitally operated signal regenerator and timing circuit
US3772474A (en) * 1972-01-31 1973-11-13 Gte Automatic Electric Lab Inc Dial pulse correcting circuit

Also Published As

Publication number Publication date
US3891808A (en) 1975-06-24
NL7303149A (es) 1973-09-10
ES412363A1 (es) 1976-11-16
GB1420262A (en) 1976-01-07
DE2310635A1 (de) 1973-09-20
BE780235A (nl) 1972-09-06
BR7301593D0 (pt) 1974-05-16
IT981094B (it) 1974-10-10
FR2175047A1 (es) 1973-10-19
CH564291A5 (es) 1975-07-15
JPS564074B2 (es) 1981-01-28
AU5286673A (en) 1974-09-05
FR2175047B1 (es) 1977-02-04
JPS48103106A (es) 1973-12-25
YU56573A (en) 1981-04-30
AR195598A1 (es) 1973-10-23

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