GB994473A - Electric switching device for timed programme control - Google Patents

Electric switching device for timed programme control

Info

Publication number
GB994473A
GB994473A GB386362A GB386362A GB994473A GB 994473 A GB994473 A GB 994473A GB 386362 A GB386362 A GB 386362A GB 386362 A GB386362 A GB 386362A GB 994473 A GB994473 A GB 994473A
Authority
GB
United Kingdom
Prior art keywords
programme control
switching device
electric switching
feb
array
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
GB386362A
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 GB994473A publication Critical patent/GB994473A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/06—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using cams, discs, rods, drums or the like
    • G05B19/063—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using cams, discs, rods, drums or the like for sequential programme-control without delivering a reference value

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)

Abstract

994,473. Change-speed gear. W. HOLZER. Feb. 1, 1962 [Feb. 25, 1961], No. 3863/62. Heading F2D. [Also in Divisions G3 and H2] In a programme control for an automatic washing machine (see Division G3), in which an array of switch cams is advanced in steps to complete a cycle consisting of longer and shorter time intervals 10, 11, the time intervals are controlled by varying the energizing current to a drive motor 25. A spring-biased sliding armature of this motor drives the array through a two-speed gear 27 to 30, the armature being moved electromagnetically and the engagement of one or the other of the two ratios being determined by a corresponding value of the energizing current to the motor.
GB386362A 1961-02-25 1962-02-01 Electric switching device for timed programme control Expired GB994473A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1961H0041850 DE1410978B2 (en) 1961-02-25 1961-02-25 PROGRAM CONTROL UNIT FOR WASHING MACHINES

Publications (1)

Publication Number Publication Date
GB994473A true GB994473A (en) 1965-06-10

Family

ID=7154678

Family Applications (1)

Application Number Title Priority Date Filing Date
GB386362A Expired GB994473A (en) 1961-02-25 1962-02-01 Electric switching device for timed programme control

Country Status (3)

Country Link
DE (1) DE1410978B2 (en)
FR (1) FR1313504A (en)
GB (1) GB994473A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES8404750A1 (en) * 1983-06-16 1984-05-16 Copreci Ind Sci Ratchet and pawl mechanism

Also Published As

Publication number Publication date
DE1410978B2 (en) 1972-08-24
FR1313504A (en) 1962-12-28
DE1410978A1 (en) 1968-10-24

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