CH626458A5 - - Google Patents

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Publication number
CH626458A5
CH626458A5 CH525778A CH525778A CH626458A5 CH 626458 A5 CH626458 A5 CH 626458A5 CH 525778 A CH525778 A CH 525778A CH 525778 A CH525778 A CH 525778A CH 626458 A5 CH626458 A5 CH 626458A5
Authority
CH
Switzerland
Prior art keywords
toothing
pawl
uniform
stroke
program
Prior art date
Application number
CH525778A
Other languages
German (de)
English (en)
Inventor
Guenter Hummel
Karl-Anton Wissler
Siegfried Schwarz
Original Assignee
Landis & Gyr Ag
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 Landis & Gyr Ag filed Critical Landis & Gyr Ag
Priority to CH525778A priority Critical patent/CH626458A5/de
Priority to DE2824349A priority patent/DE2824349C3/de
Priority to GB7915971A priority patent/GB2020777B/en
Priority to IT22564/79A priority patent/IT1115194B/it
Priority to FR7912171A priority patent/FR2426327A1/fr
Publication of CH626458A5 publication Critical patent/CH626458A5/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H43/00—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed
    • H01H43/10—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to a part rotating at substantially constant speed
    • H01H43/101—Driving mechanisms
    • H01H43/102—Driving mechanisms using a pawl and ratchet wheel mechanism
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H31/00—Other gearings with freewheeling members or other intermittently driving members
    • F16H31/003—Step-by-step mechanisms for rotary motion
    • F16H31/004—Step-by-step mechanisms for rotary motion with pawls driven by a rotary cam

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Axle Suspensions And Sidecars For Cycles (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)
CH525778A 1978-05-16 1978-05-16 CH626458A5 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH525778A CH626458A5 (fr) 1978-05-16 1978-05-16
DE2824349A DE2824349C3 (de) 1978-05-16 1978-06-02 Schrittschaltantrieb für ein Programmschaltwerk
GB7915971A GB2020777B (en) 1978-05-16 1979-05-09 Programme switching devices with stepping switching drives
IT22564/79A IT1115194B (it) 1978-05-16 1979-05-11 Meccanismo di commutazione a programma con dispositivo di azionamento a passi
FR7912171A FR2426327A1 (fr) 1978-05-16 1979-05-14 Dispositif de commutation a programme comportant un mecanisme de selection pas a pas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH525778A CH626458A5 (fr) 1978-05-16 1978-05-16

Publications (1)

Publication Number Publication Date
CH626458A5 true CH626458A5 (fr) 1981-11-13

Family

ID=4290563

Family Applications (1)

Application Number Title Priority Date Filing Date
CH525778A CH626458A5 (fr) 1978-05-16 1978-05-16

Country Status (5)

Country Link
CH (1) CH626458A5 (fr)
DE (1) DE2824349C3 (fr)
FR (1) FR2426327A1 (fr)
GB (1) GB2020777B (fr)
IT (1) IT1115194B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4500212A (en) * 1984-07-02 1985-02-19 The Singer Company Expanded interval timer drive mechanism

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1131309B (de) * 1956-03-08 1962-06-14 Metzenauer & Jung G M B H Programmschaltwerk mit Schrittschaltantrieb

Also Published As

Publication number Publication date
GB2020777A (en) 1979-11-21
FR2426327A1 (fr) 1979-12-14
DE2824349C3 (de) 1981-05-07
IT7922564A0 (it) 1979-05-11
IT1115194B (it) 1986-02-03
FR2426327B3 (fr) 1981-10-02
DE2824349A1 (de) 1979-11-22
GB2020777B (en) 1982-09-02
DE2824349B2 (de) 1980-10-02

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Legal Events

Date Code Title Description
PL Patent ceased