CA937766A - Clock timer with sleep switch - Google Patents

Clock timer with sleep switch

Info

Publication number
CA937766A
CA937766A CA110246A CA110246A CA937766A CA 937766 A CA937766 A CA 937766A CA 110246 A CA110246 A CA 110246A CA 110246 A CA110246 A CA 110246A CA 937766 A CA937766 A CA 937766A
Authority
CA
Canada
Prior art keywords
clock timer
sleep switch
sleep
switch
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
CA110246A
Other versions
CA110246S (en
Inventor
A. Balchunas Charles
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.)
General Electric Co
Original Assignee
General Electric 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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of CA937766A publication Critical patent/CA937766A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D7/00—Slip couplings, e.g. slipping on overload, for absorbing shock
    • F16D7/002—Slip couplings, e.g. slipping on overload, for absorbing shock the torque being transmitted and limited by yielding of an elastomeric race
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C23/00—Clocks with attached or built-in means operating any device at preselected times or after preselected time-intervals
    • G04C23/38—Mechanisms measuring a chosen time interval independently of the time of day at which interval starts
    • G04C23/42—Mechanisms measuring a chosen time interval independently of the time of day at which interval starts acting only at the end of a single time interval
    • G04C23/46—Mechanisms measuring a chosen time interval independently of the time of day at which interval starts acting only at the end of a single time interval with provision for adjustment of the interval
    • 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
    • G04F3/06—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 electric driving mechanisms
    • G04F3/08—Additional arrangements in connection with ordinary electric clocks for this purpose

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Measurement Of Predetermined Time Intervals (AREA)
  • Transmission Devices (AREA)
CA110246A 1970-04-15 1971-04-14 Clock timer with sleep switch Expired CA937766A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2857470A 1970-04-15 1970-04-15

Publications (1)

Publication Number Publication Date
CA937766A true CA937766A (en) 1973-12-04

Family

ID=21844199

Family Applications (1)

Application Number Title Priority Date Filing Date
CA110246A Expired CA937766A (en) 1970-04-15 1971-04-14 Clock timer with sleep switch

Country Status (3)

Country Link
US (1) US3618310A (en)
CA (1) CA937766A (en)
DE (1) DE2117837A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3942338A (en) * 1974-03-04 1976-03-09 Excel Corporation Torque limiting coupling
US4004506A (en) * 1975-02-03 1977-01-25 Brandt-Pra, Inc. Endorser drum having indexable self-aligning print wheels
DE2707337A1 (en) * 1976-02-26 1977-09-01 Seiko Koki Kk FRICTION CLUTCH FOR ONE WATCH
EP0108930B1 (en) * 1982-11-13 1986-12-10 Vorwerk & Co. Interholding GmbH Overload protection in couplings
US4835349A (en) * 1988-03-16 1989-05-30 Taltronics Corporation Automatic shut-off appliance timer
US5683299A (en) * 1994-09-14 1997-11-04 Nippondenso Co., Ltd. Device for transmitting rotational power
JP3671571B2 (en) * 1996-02-29 2005-07-13 株式会社デンソー Power transmission device
EP3139052B1 (en) 2015-09-01 2018-12-26 SMR Patents S.à.r.l. Friction clutch for an adjustment device and external rearview mirror for a motor vehicle with an adjusting device

Also Published As

Publication number Publication date
US3618310A (en) 1971-11-09
DE2117837A1 (en) 1971-10-28

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