FR2209965A1 - - Google Patents

Info

Publication number
FR2209965A1
FR2209965A1 FR7344144A FR7344144A FR2209965A1 FR 2209965 A1 FR2209965 A1 FR 2209965A1 FR 7344144 A FR7344144 A FR 7344144A FR 7344144 A FR7344144 A FR 7344144A FR 2209965 A1 FR2209965 A1 FR 2209965A1
Authority
FR
France
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.)
Granted
Application number
FR7344144A
Other languages
French (fr)
Other versions
FR2209965B1 (de
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.)
Robertshaw Controls Co
Original Assignee
Robertshaw Controls Co
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 Robertshaw Controls Co filed Critical Robertshaw Controls Co
Publication of FR2209965A1 publication Critical patent/FR2209965A1/fr
Application granted granted Critical
Publication of FR2209965B1 publication Critical patent/FR2209965B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B26/00—Alarm systems in which substations are interrogated in succession by a central station
    • G08B26/001—Alarm systems in which substations are interrogated in succession by a central station with individual interrogation of substations connected in parallel
    • G08B26/002—Alarm systems in which substations are interrogated in succession by a central station with individual interrogation of substations connected in parallel only replying the state of the sensor

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Selective Calling Equipment (AREA)
  • Time-Division Multiplex Systems (AREA)
FR7344144A 1972-12-12 1973-12-11 Expired FR2209965B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US31430472A 1972-12-12 1972-12-12

Publications (2)

Publication Number Publication Date
FR2209965A1 true FR2209965A1 (de) 1974-07-05
FR2209965B1 FR2209965B1 (de) 1977-06-10

Family

ID=23219421

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7344144A Expired FR2209965B1 (de) 1972-12-12 1973-12-11

Country Status (4)

Country Link
JP (1) JPS4987986A (de)
DE (1) DE2361543A1 (de)
FR (1) FR2209965B1 (de)
GB (1) GB1443766A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2078065B (en) * 1980-05-30 1984-06-27 Pioneer Electronic Corp Polling pattern generator for catv system
DE3410752A1 (de) * 1984-03-23 1985-09-26 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zur uebertragung von messsignalen
GB2172725B (en) * 1985-03-09 1989-02-15 Controls Ltd K Control systems
GB2189333B (en) * 1986-03-20 1989-11-15 Lucas Electrical Electronics A Vehicle condition monitoring system
DE3715593C1 (de) * 1987-05-09 1988-09-15 Gewerkschaft Eisenhuette Westfalia Gmbh, 4670 Luenen, De
GB2251106A (en) * 1990-12-18 1992-06-24 C & I Consultants Limited Multi-point detection systems
JPH05176399A (ja) * 1991-12-20 1993-07-13 Teac Corp 制御装置
GB2284084B (en) * 1993-11-15 1998-02-25 Steeper Hugh Ltd Control apparatus, especially but not exclusively for a disabled person

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3349374A (en) * 1963-08-05 1967-10-24 Motorola Inc Supervisory control system with message traffic control
US3541523A (en) * 1967-12-22 1970-11-17 Bell Telephone Labor Inc Protected code signaling system with discrete acknowledgment
US3576947A (en) * 1969-01-16 1971-05-04 Us Navy Rapid frame synchronism of serial binary data
US3684967A (en) * 1971-01-08 1972-08-15 Cogar Corp Automatic control of position and width of a tracking window in a data recovery system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3349374A (en) * 1963-08-05 1967-10-24 Motorola Inc Supervisory control system with message traffic control
US3541523A (en) * 1967-12-22 1970-11-17 Bell Telephone Labor Inc Protected code signaling system with discrete acknowledgment
US3576947A (en) * 1969-01-16 1971-05-04 Us Navy Rapid frame synchronism of serial binary data
US3684967A (en) * 1971-01-08 1972-08-15 Cogar Corp Automatic control of position and width of a tracking window in a data recovery system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
REVUE US 'IEEE TRANSACTIONS ON NUCLEAR SCIENCE' VOLUME NS-16, NO. 3. PART I, ARTICLE: PCM DATA TRANSMISSION SYSTEM USING SPLIT PHASE CODE, AUTEUR BUDGE, PAGES 887 A 890 *

Also Published As

Publication number Publication date
DE2361543A1 (de) 1974-06-20
FR2209965B1 (de) 1977-06-10
GB1443766A (en) 1976-07-28
JPS4987986A (de) 1974-08-22

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Legal Events

Date Code Title Description
ST Notification of lapse