SE414105B - BISTABLE CLY CONNECTION RELAY FOR PHONE, IN PARTICULAR NODAN CALL DEVICES - Google Patents

BISTABLE CLY CONNECTION RELAY FOR PHONE, IN PARTICULAR NODAN CALL DEVICES

Info

Publication number
SE414105B
SE414105B SE7704190A SE7704190A SE414105B SE 414105 B SE414105 B SE 414105B SE 7704190 A SE7704190 A SE 7704190A SE 7704190 A SE7704190 A SE 7704190A SE 414105 B SE414105 B SE 414105B
Authority
SE
Sweden
Prior art keywords
nodan
cly
bistable
phone
connection relay
Prior art date
Application number
SE7704190A
Other languages
Swedish (sv)
Other versions
SE7704190L (en
Inventor
W Herrmann
Original Assignee
Neumann Elektronik Gmbh
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 Neumann Elektronik Gmbh filed Critical Neumann Elektronik Gmbh
Publication of SE7704190L publication Critical patent/SE7704190L/en
Publication of SE414105B publication Critical patent/SE414105B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/04—Supports for telephone transmitters or receivers
    • H04M1/06—Hooks; Cradles
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/26—Devices for calling a subscriber
    • H04M1/30—Devices which can set up and transmit only one digit at a time
    • H04M1/31—Devices which can set up and transmit only one digit at a time by interrupting current to generate trains of pulses; by periodically opening and closing contacts to generate trains of pulses
    • H04M1/312—Devices which can set up and transmit only one digit at a time by interrupting current to generate trains of pulses; by periodically opening and closing contacts to generate trains of pulses pulses produced by electronic circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Alarm Systems (AREA)
  • Telephone Function (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Table Equipment (AREA)
SE7704190A 1976-04-17 1977-04-12 BISTABLE CLY CONNECTION RELAY FOR PHONE, IN PARTICULAR NODAN CALL DEVICES SE414105B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2617093A DE2617093C2 (en) 1976-04-17 1976-04-17 Bistable switching relays for telephones, especially emergency phones

Publications (2)

Publication Number Publication Date
SE7704190L SE7704190L (en) 1977-10-18
SE414105B true SE414105B (en) 1980-07-07

Family

ID=5975710

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7704190A SE414105B (en) 1976-04-17 1977-04-12 BISTABLE CLY CONNECTION RELAY FOR PHONE, IN PARTICULAR NODAN CALL DEVICES

Country Status (7)

Country Link
AT (1) AT351608B (en)
CH (1) CH616796A5 (en)
DE (1) DE2617093C2 (en)
DK (1) DK168077A (en)
FI (1) FI62440C (en)
NO (1) NO141581C (en)
SE (1) SE414105B (en)

Also Published As

Publication number Publication date
CH616796A5 (en) 1980-04-15
NO771193L (en) 1977-10-18
FI62440C (en) 1982-12-10
NO141581C (en) 1980-04-09
FI771160A (en) 1977-10-18
DE2617093B1 (en) 1977-09-22
ATA176277A (en) 1979-01-15
FI62440B (en) 1982-08-31
AT351608B (en) 1979-08-10
SE7704190L (en) 1977-10-18
DE2617093C2 (en) 1984-04-05
DK168077A (en) 1977-10-18
NO141581B (en) 1979-12-27

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