GB1484944A - Apparatus for time control of the working operations of programmed appliances - Google Patents

Apparatus for time control of the working operations of programmed appliances

Info

Publication number
GB1484944A
GB1484944A GB35355/74A GB3535574A GB1484944A GB 1484944 A GB1484944 A GB 1484944A GB 35355/74 A GB35355/74 A GB 35355/74A GB 3535574 A GB3535574 A GB 3535574A GB 1484944 A GB1484944 A GB 1484944A
Authority
GB
United Kingdom
Prior art keywords
pawl
wheel
centre
ratchet
ratchet wheel
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.)
Expired
Application number
GB35355/74A
Other languages
English (en)
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.)
Copreci SCL
Original Assignee
Copreci SCL
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 Copreci SCL filed Critical Copreci SCL
Publication of GB1484944A publication Critical patent/GB1484944A/en
Expired legal-status Critical Current

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 operation 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 operation 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

Landscapes

  • Transmission Devices (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Basic Packing Technique (AREA)
  • Automatic Disk Changers (AREA)
GB35355/74A 1973-08-13 1974-08-12 Apparatus for time control of the working operations of programmed appliances Expired GB1484944A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES417856A ES417856A1 (es) 1973-08-13 1973-08-13 Sistema de accionamiento paso a paso de medios de soporte de programas con intervalos de parada seleccionables de du- raciones variables.

Publications (1)

Publication Number Publication Date
GB1484944A true GB1484944A (en) 1977-09-08

Family

ID=8464835

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35355/74A Expired GB1484944A (en) 1973-08-13 1974-08-12 Apparatus for time control of the working operations of programmed appliances

Country Status (4)

Country Link
DE (1) DE2437496C3 (https=)
ES (1) ES417856A1 (https=)
FR (1) FR2241108B1 (https=)
GB (1) GB1484944A (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2474758A1 (fr) * 1980-01-28 1981-07-31 Crouzet Sa Programmateur a contact retarde
US4551590A (en) * 1984-05-14 1985-11-05 Eaton Corporation Appliance control and programmer timer therefor
ES2008453A6 (es) * 1988-04-25 1989-07-16 Copreci S Coop Ltda Sistema de accionamiento y temporizacion para dispositivo de mando por programa.

Also Published As

Publication number Publication date
DE2437496C3 (de) 1980-12-04
ES417856A1 (es) 1976-03-01
FR2241108B1 (https=) 1978-08-11
DE2437496B2 (de) 1980-04-03
DE2437496A1 (de) 1975-02-27
FR2241108A1 (https=) 1975-03-14

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee