JPS5310205A - Dialing correction set for telephone rotary type dial - Google Patents

Dialing correction set for telephone rotary type dial

Info

Publication number
JPS5310205A
JPS5310205A JP8422276A JP8422276A JPS5310205A JP S5310205 A JPS5310205 A JP S5310205A JP 8422276 A JP8422276 A JP 8422276A JP 8422276 A JP8422276 A JP 8422276A JP S5310205 A JPS5310205 A JP S5310205A
Authority
JP
Japan
Prior art keywords
dialing
rotary type
correction set
type dial
telephone
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.)
Granted
Application number
JP8422276A
Other languages
Japanese (ja)
Other versions
JPS5439683B2 (en
Inventor
Tadahiko Matsuoka
Osamu Hara
Tadashi Kodama
Masayuki Murakami
Tsuneji Kimeda
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.)
Iwatsu Electric Co Ltd
Nippon Telegraph and Telephone Corp
Original Assignee
Iwatsu Electric Co Ltd
Nippon Telegraph and Telephone Corp
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 Iwatsu Electric Co Ltd, Nippon Telegraph and Telephone Corp filed Critical Iwatsu Electric Co Ltd
Priority to JP8422276A priority Critical patent/JPS5310205A/en
Priority to US05/816,219 priority patent/US4144413A/en
Publication of JPS5310205A publication Critical patent/JPS5310205A/en
Publication of JPS5439683B2 publication Critical patent/JPS5439683B2/ja
Granted legal-status Critical Current

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
    • H04M1/34—Lost-motion or other arrangements for ensuring a pause between successive digit transmissions

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)

Abstract

PURPOSE:To eliminate the possibility of incorrect pulse generation, by constituting the dial so that the dialing allowable range can sufficiently be made thru the correction of short-dialing and overdialing.
JP8422276A 1976-07-15 1976-07-15 Dialing correction set for telephone rotary type dial Granted JPS5310205A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP8422276A JPS5310205A (en) 1976-07-15 1976-07-15 Dialing correction set for telephone rotary type dial
US05/816,219 US4144413A (en) 1976-07-15 1977-07-15 Rotary telephone dial

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8422276A JPS5310205A (en) 1976-07-15 1976-07-15 Dialing correction set for telephone rotary type dial

Publications (2)

Publication Number Publication Date
JPS5310205A true JPS5310205A (en) 1978-01-30
JPS5439683B2 JPS5439683B2 (en) 1979-11-29

Family

ID=13824442

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8422276A Granted JPS5310205A (en) 1976-07-15 1976-07-15 Dialing correction set for telephone rotary type dial

Country Status (1)

Country Link
JP (1) JPS5310205A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59168221A (en) * 1983-03-04 1984-09-21 ベ−・ベ−・ツエ−・アクチエンゲゼルシヤフト・ブラウン・ボヴエリ・ウント・コンパニイ Apparatus for connecting high temperature part and low temperature part of non-cooling type exhaust gas turbo charger

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59168221A (en) * 1983-03-04 1984-09-21 ベ−・ベ−・ツエ−・アクチエンゲゼルシヤフト・ブラウン・ボヴエリ・ウント・コンパニイ Apparatus for connecting high temperature part and low temperature part of non-cooling type exhaust gas turbo charger

Also Published As

Publication number Publication date
JPS5439683B2 (en) 1979-11-29

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