CA960265A - Variable circuit timer - Google Patents

Variable circuit timer

Info

Publication number
CA960265A
CA960265A CA123,902A CA123902A CA960265A CA 960265 A CA960265 A CA 960265A CA 123902 A CA123902 A CA 123902A CA 960265 A CA960265 A CA 960265A
Authority
CA
Canada
Prior art keywords
variable circuit
circuit timer
timer
variable
circuit
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
CA123,902A
Other versions
CA123902S (en
Inventor
Daniel W. Bernhardt
Lewis E. Jones
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.)
Johnson Matthey Ltd
Original Assignee
Johnson Matthey and Mallory Ltd
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 Johnson Matthey and Mallory Ltd filed Critical Johnson Matthey and Mallory Ltd
Application granted granted Critical
Publication of CA960265A publication Critical patent/CA960265A/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
CA123,902A 1970-09-28 1971-09-28 Variable circuit timer Expired CA960265A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7585570A 1970-09-28 1970-09-28

Publications (1)

Publication Number Publication Date
CA960265A true CA960265A (en) 1974-12-31

Family

ID=22128409

Family Applications (1)

Application Number Title Priority Date Filing Date
CA123,902A Expired CA960265A (en) 1970-09-28 1971-09-28 Variable circuit timer

Country Status (6)

Country Link
US (1) US3699278A (en)
CA (1) CA960265A (en)
DE (1) DE2149102A1 (en)
FR (1) FR2108033B1 (en)
GB (1) GB1319430A (en)
IT (1) IT939476B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3830993A (en) * 1973-04-04 1974-08-20 Amf Inc Multi-circuit cycle timer and modular construction
US3790726A (en) * 1972-06-12 1974-02-05 Mallory & Co Inc P R Cam operated electrical timer assembly with improved contact and associated peripheral rib cam
US3825781A (en) * 1973-01-15 1974-07-23 Gen Electric Magnetically driven timer
US3824357A (en) * 1973-04-16 1974-07-16 Malory P & Co Inc Electrical timer with improved gear-cam structure
US4381431A (en) * 1981-04-24 1983-04-26 Gulf & Western Manufacturing Company Hand set timer
US4797515A (en) * 1987-09-25 1989-01-10 Emhart Industries, Inc. Switch timing mechanism with serrated camstack
IT1220864B (en) * 1988-03-30 1990-06-21 Eaton Controls Spa PAIR OF SELLERS FOR MODULAR TIMED PROGRAMMER DEVICE
US5747760A (en) * 1996-07-10 1998-05-05 Paragon Electric Company, Inc. Timer with improved geneva drive mechanism

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3136985A (en) * 1962-08-17 1964-06-09 Gen Time Corp Electric alarm device for sensing signal over power distribution system
US3319019A (en) * 1964-11-06 1967-05-09 Crouzet Sa Timed control device with variable programmed sequences
US3373253A (en) * 1965-02-20 1968-03-12 Crouzet Sa Program switch
GB1129391A (en) * 1965-04-02 1968-10-02 Plessey Uk Ltd Improvements relating to rotary switch constructions
FR1583242A (en) * 1968-06-21 1969-10-24
US3581028A (en) * 1969-11-20 1971-05-25 Dynamics Corp America Liquidizer timer jogger with improved drive means including lost motion connection
US3553720A (en) * 1969-12-22 1971-01-05 Mallory & Co Inc P R Variable circuit timer with improved contact securing means

Also Published As

Publication number Publication date
DE2149102A1 (en) 1972-03-30
AU3353371A (en) 1973-03-22
GB1319430A (en) 1973-06-06
US3699278A (en) 1972-10-17
FR2108033B1 (en) 1976-07-23
IT939476B (en) 1973-02-10
FR2108033A1 (en) 1972-05-12

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