CA1013795A - Program timer assembly with improved cam disc face circumferential grooves for abrupt radial displacement - Google Patents

Program timer assembly with improved cam disc face circumferential grooves for abrupt radial displacement

Info

Publication number
CA1013795A
CA1013795A CA191,352A CA191352A CA1013795A CA 1013795 A CA1013795 A CA 1013795A CA 191352 A CA191352 A CA 191352A CA 1013795 A CA1013795 A CA 1013795A
Authority
CA
Canada
Prior art keywords
circumferential grooves
radial displacement
cam disc
disc face
program timer
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
CA191,352A
Other versions
CA191352S (en
Inventor
William E. Wagle
George A. Godwin
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.)
Sarkes Tarzian Inc
Original Assignee
Sarkes Tarzian Inc
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 Sarkes Tarzian Inc filed Critical Sarkes Tarzian Inc
Application granted granted Critical
Publication of CA1013795A publication Critical patent/CA1013795A/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
    • H01H43/106—Manual programme selecting means
    • 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
CA191,352A 1973-03-01 1974-01-30 Program timer assembly with improved cam disc face circumferential grooves for abrupt radial displacement Expired CA1013795A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00336959A US3809831A (en) 1973-03-01 1973-03-01 Program timer assembly with improved cam disc face circumferential grooves for abrupt radial displacement

Publications (1)

Publication Number Publication Date
CA1013795A true CA1013795A (en) 1977-07-12

Family

ID=23318472

Family Applications (1)

Application Number Title Priority Date Filing Date
CA191,352A Expired CA1013795A (en) 1973-03-01 1974-01-30 Program timer assembly with improved cam disc face circumferential grooves for abrupt radial displacement

Country Status (2)

Country Link
US (1) US3809831A (en)
CA (1) CA1013795A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4060702A (en) * 1976-01-09 1977-11-29 Wallace Leon Linn Timer switch assembly having escapement mechanism
US4560846A (en) * 1984-11-19 1985-12-24 The Singer Company Increased capacity program timer
US4965859A (en) * 1989-03-29 1990-10-23 Emhart Industries, Inc. Electromechanical timer with improved bussing retention
US4959512A (en) * 1989-03-29 1990-09-25 Emhart Industries Inc. Appliance timer with improved terminal assembly
US4962288A (en) * 1989-03-29 1990-10-09 Emhart Industries, Inc. Timer with improved electrical bussing
US5637843A (en) * 1995-09-28 1997-06-10 Eaton Corporation Electromechanical programmer/timer
US6080943A (en) * 1999-08-02 2000-06-27 France/Scott Fetzer Company Timer
US6797897B2 (en) * 1999-08-02 2004-09-28 France/Scott Fetzer Company Timer
US6441326B1 (en) 1999-08-02 2002-08-27 France/Scott Fetzer Company Timer
US6483052B2 (en) * 2001-03-20 2002-11-19 Ranco Incorporated Of Delaware Electromechanical appliance programmer/timer
US6583371B1 (en) 2001-11-02 2003-06-24 France/Scott Fetzer Company Timer
US9179705B2 (en) * 2012-04-18 2015-11-10 Republic Tobacco L.P. Tabletop automatic cigarette-making machine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2877317A (en) * 1957-02-05 1959-03-10 Gen Electric Switching mechanism for timer
US3053947A (en) * 1959-06-15 1962-09-11 Kingston Products Corp Sequential timer
US3028458A (en) * 1959-06-24 1962-04-03 Controls Co Of America Sequence timer
US3118981A (en) * 1960-04-20 1964-01-21 Mallory & Co Inc P R Constant speed rotary face-cam timer
US3280276A (en) * 1964-11-12 1966-10-18 Mallory & Co Inc P R Sequential timer
US3327073A (en) * 1965-09-16 1967-06-20 Mallory & Co Inc P R Quick make switch with neutral position
US3757061A (en) * 1971-12-20 1973-09-04 Mccord Corp Snap action ignition contact assembly

Also Published As

Publication number Publication date
US3809831A (en) 1974-05-07

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