IT993118B - Freno centrifugo per dischi selettori di telefoni - Google Patents

Freno centrifugo per dischi selettori di telefoni

Info

Publication number
IT993118B
IT993118B IT2846073A IT2846073A IT993118B IT 993118 B IT993118 B IT 993118B IT 2846073 A IT2846073 A IT 2846073A IT 2846073 A IT2846073 A IT 2846073A IT 993118 B IT993118 B IT 993118B
Authority
IT
Italy
Prior art keywords
centrifugal brake
selector discs
telephone selector
telephone
discs
Prior art date
Application number
IT2846073A
Other languages
English (en)
Italian (it)
Original Assignee
Kapsch Telephon Telegraph
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 Kapsch Telephon Telegraph filed Critical Kapsch Telephon Telegraph
Application granted granted Critical
Publication of IT993118B publication Critical patent/IT993118B/it

Links

Classifications

    • 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
    • H04M1/315—Clutches; Spring assemblies; Speed regulators, e.g. centrifugal brakes

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Braking Arrangements (AREA)
  • Telephone Set Structure (AREA)
IT2846073A 1972-09-14 1973-08-31 Freno centrifugo per dischi selettori di telefoni IT993118B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT787672A AT319342B (de) 1972-09-14 1972-09-14 Fliehkraftbremse für Telephonwählscheiben

Publications (1)

Publication Number Publication Date
IT993118B true IT993118B (it) 1975-09-30

Family

ID=3600342

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2846073A IT993118B (it) 1972-09-14 1973-08-31 Freno centrifugo per dischi selettori di telefoni

Country Status (6)

Country Link
AT (1) AT319342B (de)
BG (1) BG22090A3 (de)
CH (1) CH557625A (de)
DE (1) DE2342279C3 (de)
GB (1) GB1405554A (de)
IT (1) IT993118B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3324974A1 (de) * 1983-07-11 1985-01-24 Siemens AG, 1000 Berlin und 8000 München Fliekraftregler fuer nummernschalter der fernmeldetechnik
JP2575589Y2 (ja) * 1992-04-20 1998-07-02 株式会社共立 遠心クラッチ

Also Published As

Publication number Publication date
GB1405554A (en) 1975-09-10
BG22090A3 (de) 1976-11-25
DE2342279C3 (de) 1980-03-06
DE2342279A1 (de) 1974-03-21
CH557625A (de) 1974-12-31
AT319342B (de) 1974-12-10
DE2342279B2 (de) 1979-07-05

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