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FR2249382A1 - Programme switchgear for washing machines - for cam blocks driven by ratchet gearing - Google Patents

Programme switchgear for washing machines - for cam blocks driven by ratchet gearing

Info

Publication number
FR2249382A1
FR2249382A1 FR7430596A FR7430596A FR2249382A1 FR 2249382 A1 FR2249382 A1 FR 2249382A1 FR 7430596 A FR7430596 A FR 7430596A FR 7430596 A FR7430596 A FR 7430596A FR 2249382 A1 FR2249382 A1 FR 2249382A1
Authority
FR
France
Prior art keywords
programme
lever
switchgear
gearing
washing machines
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
FR7430596A
Other languages
French (fr)
Other versions
FR2249382B1 (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.)
AKO Werke GmbH and Co KG
Original Assignee
AKO Werke GmbH and Co KG
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 AKO Werke GmbH and Co KG filed Critical AKO Werke GmbH and Co KG
Publication of FR2249382A1 publication Critical patent/FR2249382A1/en
Application granted granted Critical
Publication of FR2249382B1 publication Critical patent/FR2249382B1/fr
Granted 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 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
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/08—Control circuits or arrangements thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/10—Power supply arrangements, e.g. stand-by circuits
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Transmission Devices (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Fixing For Electrophotography (AREA)

Abstract

The switching system is a cam-controlled lever gearing which controls the engagement of the drive for the programme cylinder. The drive engagement is triggered by a switching relay which is used to lock the lever gearing. The locking device can be a spring element on the switching relay, which interacts as a stop with a cam-controlled lever. The lever gearing can be controlled by means of cams on the programme cylinder, so that the drive is disengaged only is a lever of the lever gearing catches simultaneously if a notch on a cam plate and the switching relay pulls up at the same time.
FR7430596A 1973-10-26 1974-09-10 Programme switchgear for washing machines - for cam blocks driven by ratchet gearing Granted FR2249382A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2353766A DE2353766C3 (en) 1973-10-26 1973-10-26 Program switchgear

Publications (2)

Publication Number Publication Date
FR2249382A1 true FR2249382A1 (en) 1975-05-23
FR2249382B1 FR2249382B1 (en) 1977-10-28

Family

ID=5896554

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7430596A Granted FR2249382A1 (en) 1973-10-26 1974-09-10 Programme switchgear for washing machines - for cam blocks driven by ratchet gearing

Country Status (3)

Country Link
DE (1) DE2353766C3 (en)
FR (1) FR2249382A1 (en)
IT (1) IT1025205B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0056863A2 (en) * 1981-01-28 1982-08-04 DIETER GRÄSSLIN Feinwerktechnik Time switching device
FR2685542A1 (en) * 1991-12-20 1993-06-25 Esswein Sa Improvement to the regulation of a washing machine by programmer

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3416865A1 (en) * 1984-05-08 1985-11-14 AKO-Werke GmbH & Co KG, 7988 Wangen Program switch unit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0056863A2 (en) * 1981-01-28 1982-08-04 DIETER GRÄSSLIN Feinwerktechnik Time switching device
EP0056863A3 (en) * 1981-01-28 1982-08-18 Dieter Grasslin Feinwerktechnik Time switching device
FR2685542A1 (en) * 1991-12-20 1993-06-25 Esswein Sa Improvement to the regulation of a washing machine by programmer

Also Published As

Publication number Publication date
DE2353766B2 (en) 1979-04-12
IT1025205B (en) 1978-08-10
DE2353766C3 (en) 1979-11-29
FR2249382B1 (en) 1977-10-28
DE2353766A1 (en) 1975-05-07

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Legal Events

Date Code Title Description
ST Notification of lapse