AT319342B - Centrifugal brake for telephone dials - Google Patents

Centrifugal brake for telephone dials

Info

Publication number
AT319342B
AT319342B AT787672A AT787672A AT319342B AT 319342 B AT319342 B AT 319342B AT 787672 A AT787672 A AT 787672A AT 787672 A AT787672 A AT 787672A AT 319342 B AT319342 B AT 319342B
Authority
AT
Austria
Prior art keywords
centrifugal brake
telephone dials
dials
telephone
centrifugal
Prior art date
Application number
AT787672A
Other languages
German (de)
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
Priority to AT787672A priority Critical patent/AT319342B/en
Priority to CH1201273A priority patent/CH557625A/en
Priority to DE19732342279 priority patent/DE2342279C3/en
Priority to IT2846073A priority patent/IT993118B/en
Priority to GB4149473A priority patent/GB1405554A/en
Priority to BG2448873A priority patent/BG22090A3/xx
Application granted granted Critical
Publication of AT319342B publication Critical patent/AT319342B/en

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)
AT787672A 1972-09-14 1972-09-14 Centrifugal brake for telephone dials AT319342B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AT787672A AT319342B (en) 1972-09-14 1972-09-14 Centrifugal brake for telephone dials
CH1201273A CH557625A (en) 1972-09-14 1973-08-21 CENTRIFUGAL BRAKE FOR TELEPHONE SELECTOR DISCS.
DE19732342279 DE2342279C3 (en) 1972-09-14 1973-08-22 Centrifugal brake for telephone dials
IT2846073A IT993118B (en) 1972-09-14 1973-08-31 CENTRIFUGAL BRAKE FOR TELEPHONE SELECTOR DISCS
GB4149473A GB1405554A (en) 1972-09-14 1973-09-04 Centrifugal brake for a telphone selector dial
BG2448873A BG22090A3 (en) 1972-09-14 1973-09-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT787672A AT319342B (en) 1972-09-14 1972-09-14 Centrifugal brake for telephone dials

Publications (1)

Publication Number Publication Date
AT319342B true AT319342B (en) 1974-12-10

Family

ID=3600342

Family Applications (1)

Application Number Title Priority Date Filing Date
AT787672A AT319342B (en) 1972-09-14 1972-09-14 Centrifugal brake for telephone dials

Country Status (6)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3324974A1 (en) * 1983-07-11 1985-01-24 Siemens AG, 1000 Berlin und 8000 München Centrifugal regulator for dial switches in telecommunications
JP2575589Y2 (en) * 1992-04-20 1998-07-02 株式会社共立 Centrifugal clutch

Also Published As

Publication number Publication date
CH557625A (en) 1974-12-31
DE2342279A1 (en) 1974-03-21
GB1405554A (en) 1975-09-10
BG22090A3 (en) 1976-11-25
DE2342279C3 (en) 1980-03-06
IT993118B (en) 1975-09-30
DE2342279B2 (en) 1979-07-05

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee