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GB1057064A - Improvements in and relating to programme controllers for washing machines and other domestic appliances - Google Patents

Improvements in and relating to programme controllers for washing machines and other domestic appliances

Info

Publication number
GB1057064A
GB1057064A GB2802163A GB2802163A GB1057064A GB 1057064 A GB1057064 A GB 1057064A GB 2802163 A GB2802163 A GB 2802163A GB 2802163 A GB2802163 A GB 2802163A GB 1057064 A GB1057064 A GB 1057064A
Authority
GB
United Kingdom
Prior art keywords
pins
discs
obergfell
riveted
act
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
GB2802163A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1057064A publication Critical patent/GB1057064A/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 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
    • H01H43/12—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 stopping automatically after a single cycle of operation
    • H01H43/125—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 stopping automatically after a single cycle of operation using a cam

Landscapes

  • Cleaning By Liquid Or Steam (AREA)
  • Elimination Of Static Electricity (AREA)

Abstract

1,057,064. Time switches; electromagnetic switches. HERBERT OBERGFELL, [trading as KIENINGER & OBERGFELL]. July 18, 1963 [Aug. 18, 1962; Dec. 7, 1962], No. 28021/63. Heading H2B. A programme controller for a washing machine, for example, comprises cam discs 4 on a shaft 1 driven by a synchronous motor 11 and acting on follower levers 5 pivoted alternately on diagonally opposite frame support pillars 6. Levers 5 act on spring- loaded pins 30 carrying bridging contact plates 35 for cooperation with fixed contacts 38 riveted to an insulating plate 22, and with fixed contacts 41, riveted to an insulating cover 17. A changeover arrangement is conveniently provided if required by an extension piece as at 49. The plates 35 are located on pins 30 between coil springs 33 and leaf springs 36 thereby allowing for over travel of pins 30. Pins 30 are of a contrasting colour to cover 17 and extend therefrom to act as indicators. The discs 4 may be spaced by shaped separators 15 or by pressed-out lugs 16 as shown dotted in the left-hand side of the Figure. In the embodiment of Figs. 3 to 5 (not shown), an electromagnetic stepping drive replaces motor 11 and acts on a ratchet wheel situated between the two banks of discs 4.
GB2802163A 1962-07-14 1963-07-18 Improvements in and relating to programme controllers for washing machines and other domestic appliances Expired GB1057064A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEK0047235 1962-07-14
DEK0047539 1962-08-18
DEK48404A DE1229173B (en) 1962-07-14 1962-12-07 Program control device, especially for washing machines

Publications (1)

Publication Number Publication Date
GB1057064A true GB1057064A (en) 1967-02-01

Family

ID=27211213

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2802163A Expired GB1057064A (en) 1962-07-14 1963-07-18 Improvements in and relating to programme controllers for washing machines and other domestic appliances

Country Status (3)

Country Link
CH (1) CH408849A (en)
DE (1) DE1229173B (en)
GB (1) GB1057064A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4161679A (en) * 1976-03-24 1979-07-17 Love Controls Corporation Cam program controller systems

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1172080A (en) * 1913-03-28 1916-02-15 Siemens Ag Means for closing and opening electric circuits.
DE952286C (en) * 1953-12-20 1956-11-15 Metzenauer & Jung G M B H Time switch for electrical reverse control
NL230455A (en) * 1957-08-14
DE1100580B (en) * 1958-08-23 1961-03-02 Scharpf Komm Ges Maschinenfabr Step switch mechanism for washing machines and dishwashers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4161679A (en) * 1976-03-24 1979-07-17 Love Controls Corporation Cam program controller systems

Also Published As

Publication number Publication date
CH408849A (en) 1966-03-15
DE1229173B (en) 1966-11-24

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