CA918206A - Control device and parts therefor or the like - Google Patents

Control device and parts therefor or the like

Info

Publication number
CA918206A
CA918206A CA075547A CA75547A CA918206A CA 918206 A CA918206 A CA 918206A CA 075547 A CA075547 A CA 075547A CA 75547 A CA75547 A CA 75547A CA 918206 A CA918206 A CA 918206A
Authority
CA
Canada
Prior art keywords
control device
parts therefor
therefor
parts
control
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
CA075547A
Inventor
E. Marquis Edgar
Niemand Emil
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.)
Robertshaw Controls Co
Original Assignee
Robertshaw Controls Co
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 Robertshaw Controls Co filed Critical Robertshaw Controls Co
Priority to CA139382A priority Critical patent/CA922765A/en
Application granted granted Critical
Publication of CA918206A publication Critical patent/CA918206A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F3/00—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork
    • G04F3/02—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork with mechanical driving mechanisms
    • G04F3/027—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork with mechanical driving mechanisms using electrical contacts, e.g. for actuating electro-acoustic device
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
    • H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
    • H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
    • H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
    • H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
    • H02P7/285—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only
    • H02P7/292—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using static converters, e.g. AC to DC
    • H02P7/295—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using static converters, e.g. AC to DC of the kind having a thyristor or the like in series with the power supply and the motor
CA075547A 1969-02-24 1970-02-23 Control device and parts therefor or the like Expired CA918206A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA139382A CA922765A (en) 1969-02-24 1972-04-11 Control device and parts therefor or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80155969A 1969-02-24 1969-02-24

Publications (1)

Publication Number Publication Date
CA918206A true CA918206A (en) 1973-01-02

Family

ID=25181442

Family Applications (1)

Application Number Title Priority Date Filing Date
CA075547A Expired CA918206A (en) 1969-02-24 1970-02-23 Control device and parts therefor or the like

Country Status (5)

Country Link
US (1) US3612789A (en)
CA (1) CA918206A (en)
DE (1) DE2008355A1 (en)
FR (1) FR2037118B1 (en)
GB (2) GB1297692A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4130789A (en) * 1977-07-25 1978-12-19 Allis-Chalmers Corporation Tap changing voltage regulator which eliminates preventive autotransformer
US4328885A (en) * 1979-12-05 1982-05-11 Andco Actuator Products, Inc. Actuator activated switching mechanism
US4572932A (en) * 1982-04-23 1986-02-25 Rotork Controls Limited Actuating mechanism
ATE35479T1 (en) * 1983-03-30 1988-07-15 Omron Tateisi Electronics Co ARRANGEMENT FOR SELECTING SWITCHING MODES APPLICABLE IN A TIMER.
US7239513B2 (en) * 2005-04-22 2007-07-03 Saul Lin Power control device
CN101332055A (en) * 2006-12-19 2008-12-31 康奈尔公司 Food processor
JP5182529B2 (en) * 2009-11-24 2013-04-17 住友電装株式会社 Dial switch
JP2011243493A (en) * 2010-05-20 2011-12-01 Sumitomo Wiring Syst Ltd Operation device
JP2011249097A (en) * 2010-05-26 2011-12-08 Sumitomo Wiring Syst Ltd Operating device
US8783243B2 (en) * 2010-10-25 2014-07-22 General Electric Company Lockout system for surface burners of a cooking appliance

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2576836A (en) * 1947-08-07 1951-11-27 Bell Telephone Labor Inc Switch
US3090249A (en) * 1957-10-31 1963-05-21 Maytag Co Interval timer
US3098131A (en) * 1960-08-17 1963-07-16 Int Register Co Timing mechanism
US3254166A (en) * 1963-12-23 1966-05-31 American Mach & Foundry Appliance timer
US3306996A (en) * 1965-03-22 1967-02-28 Mallory & Co Inc P R Wrap-around plug-in timer

Also Published As

Publication number Publication date
FR2037118A1 (en) 1970-12-31
DE2008355A1 (en) 1971-09-09
GB1297691A (en) 1972-11-29
GB1297692A (en) 1972-11-29
FR2037118B1 (en) 1974-09-06
US3612789A (en) 1971-10-12

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