CA948246A - Timer - Google Patents

Timer

Info

Publication number
CA948246A
CA948246A CA140,532A CA140532A CA948246A CA 948246 A CA948246 A CA 948246A CA 140532 A CA140532 A CA 140532A CA 948246 A CA948246 A CA 948246A
Authority
CA
Canada
Prior art keywords
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
CA140,532A
Other versions
CA140532S (en
Inventor
George Obermann
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.)
Controls Company Canada Ltd
Original Assignee
Controls Company Canada 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 Controls Company Canada Ltd filed Critical Controls Company Canada Ltd
Application granted granted Critical
Publication of CA948246A publication Critical patent/CA948246A/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
    • H01H43/101—Driving mechanisms
    • H01H43/102—Driving mechanisms using a pawl and ratchet wheel mechanism
    • 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
    • F16H—GEARING
    • F16H29/00—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action
    • F16H29/02—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action between one of the shafts and an oscillating or reciprocating intermediate member, not rotating with either of the shafts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/15—Intermittent grip type mechanical movement
    • Y10T74/1503—Rotary to intermittent unidirectional motion
    • Y10T74/1508—Rotary crank or eccentric drive
    • Y10T74/1518—Rotary cam drive
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/15—Intermittent grip type mechanical movement
    • Y10T74/1526—Oscillation or reciprocation to intermittent unidirectional motion
    • Y10T74/1529—Slide actuator
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/15—Intermittent grip type mechanical movement
    • Y10T74/1526—Oscillation or reciprocation to intermittent unidirectional motion
    • Y10T74/1553—Lever actuator
    • Y10T74/1555—Rotary driven element
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2133—Pawls and ratchets

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Measurement Of Predetermined Time Intervals (AREA)
CA140,532A 1971-10-07 1972-04-25 Timer Expired CA948246A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18741671A 1971-10-07 1971-10-07

Publications (1)

Publication Number Publication Date
CA948246A true CA948246A (en) 1974-05-28

Family

ID=22688890

Family Applications (1)

Application Number Title Priority Date Filing Date
CA140,532A Expired CA948246A (en) 1971-10-07 1972-04-25 Timer

Country Status (6)

Country Link
US (1) US3724248A (en)
JP (1) JPS4845789A (en)
CA (1) CA948246A (en)
DE (1) DE2246985A1 (en)
FR (1) FR2156076B3 (en)
IT (1) IT968580B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2746311A1 (en) * 1977-10-14 1979-04-26 Eaton Corp PROGRAM CONTROL UNIT FOR A WASHING MACHINE
DE2806258C2 (en) * 1978-02-15 1987-01-22 Eaton GmbH, 7778 Markdorf Program switch for washing machines, dishwashers or similar.
US4222291A (en) * 1978-06-12 1980-09-16 Murphy Jr Patrick J Conical roller chain indexing device
US4179945A (en) * 1978-09-05 1979-12-25 The Singer Company Variable step size impulse drive
US4467664A (en) * 1981-09-28 1984-08-28 The Singer Company Timer drive mechanism
FR2520895A1 (en) * 1982-01-29 1983-08-05 Carpano & Pons PROGRAMMER CONTROL DEVICE
US4577179A (en) * 1982-04-15 1986-03-18 Eaton Corporation Programmer/timer for appliances
US4622145A (en) * 1982-11-29 1986-11-11 Bratten Jack R Drum filter
US4649239A (en) * 1985-10-04 1987-03-10 Eaton Corporation Program timer with variable time delay
DE3608367A1 (en) * 1986-03-13 1987-09-17 Ako Werke Gmbh & Co DRIVE DEVICE OF A PROGRAM SWITCHGEAR
US5780791A (en) * 1997-02-24 1998-07-14 Emerson Electric Co. Timer for controlling an appliance having a plurality of pawls which rotate a camstack
US20190368745A1 (en) * 2018-06-04 2019-12-05 Harmonious International Ltd. Oven rotisserie

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190317577A (en) * 1903-08-13 1903-12-17 Graaff & Co G M B H Adjustable Pawl Wheel Gear
US3115785A (en) * 1960-10-18 1963-12-31 Mallory Timers Company Intermittent driving device for a timer mechanism
US3149591A (en) * 1961-02-09 1964-09-22 Aichi Kogyo Kabushiki Kaisha Buttonhole stitching device in zigzag sewing machines
US3395585A (en) * 1965-10-24 1968-08-06 Controls Co Of America Timer indexing mechanism

Also Published As

Publication number Publication date
DE2246985A1 (en) 1973-04-12
FR2156076B3 (en) 1974-10-31
IT968580B (en) 1974-03-20
JPS4845789A (en) 1973-06-29
FR2156076A1 (en) 1973-05-25
US3724248A (en) 1973-04-03

Similar Documents

Publication Publication Date Title
AU3860672A (en) Substituted-p-menthanes
AU3878472A (en) Furyland furfuryl-benzomorphanes
CA963443A (en) Timer
CA948246A (en) Timer
CA951362A (en) Minuterie pneumatique
AU3256971A (en) Medicament-container
AU4002472A (en) QUINOXALINE-din-OXIDES
CA887390A (en) Timer
CA963444A (en) Timer
CA865825A (en) Timer
AU431929B2 (en) Timer
AU466226B1 (en) Wall-plugs
CA996296A (en) Polypentenamers
AU3709071A (en) Timer
CA866333A (en) Sequential timer
AU3750371A (en) Cikir bibd syrveukkabce ststem
AU4205472A (en) N-aryl-ureas
AU4286072A (en) Multiseeders
AU2792771A (en) Paddleboat
AU3244971A (en) Clipshade
CA886391A (en) Filage des metaux et alliages
CA861537A (en) Des-a-steroids
CA887667A (en) 3-hydroxy-4-methylenecyclohexanes
CA867746A (en) Steroid-butenolides
CA883290A (en) 2-amino-3-amidino-quinoxaline-di-n-oxides