IT948570B - Perfezionamento nei temporizzatori elettromeccanici - Google Patents

Perfezionamento nei temporizzatori elettromeccanici

Info

Publication number
IT948570B
IT948570B IT48294/72A IT4829472A IT948570B IT 948570 B IT948570 B IT 948570B IT 48294/72 A IT48294/72 A IT 48294/72A IT 4829472 A IT4829472 A IT 4829472A IT 948570 B IT948570 B IT 948570B
Authority
IT
Italy
Prior art keywords
improvement
electromechanical timers
timers
electromechanical
Prior art date
Application number
IT48294/72A
Other languages
English (en)
Italian (it)
Original Assignee
Gulf & Western Industries
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 Gulf & Western Industries filed Critical Gulf & Western Industries
Application granted granted Critical
Publication of IT948570B publication Critical patent/IT948570B/it

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
    • G04F3/06—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
    • 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
    • H01H43/103—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 one preselected time interval
    • H01H43/105—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 one preselected time interval by electromechanical coupling device

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Predetermined Time Intervals (AREA)
  • Mechanical Operated Clutches (AREA)
  • Portable Nailing Machines And Staplers (AREA)
IT48294/72A 1971-07-22 1972-02-12 Perfezionamento nei temporizzatori elettromeccanici IT948570B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16514271A 1971-07-22 1971-07-22

Publications (1)

Publication Number Publication Date
IT948570B true IT948570B (it) 1973-06-11

Family

ID=22597605

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48294/72A IT948570B (it) 1971-07-22 1972-02-12 Perfezionamento nei temporizzatori elettromeccanici

Country Status (5)

Country Link
US (1) US3725616A (enrdf_load_stackoverflow)
DE (2) DE7223338U (enrdf_load_stackoverflow)
FR (1) FR2146201A1 (enrdf_load_stackoverflow)
GB (1) GB1375311A (enrdf_load_stackoverflow)
IT (1) IT948570B (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3823547A (en) * 1973-02-07 1974-07-16 Gulf & Western Industries Reset timer
US4041424A (en) * 1973-02-20 1977-08-09 Deltrol Corporation Automatic reset timer
US3947789A (en) * 1973-11-14 1976-03-30 Izumi Denki Company Limited Motor timer
GB1589503A (en) * 1976-10-04 1981-05-13 Omron Tateisi Electronics Co Electrical time switch
GB1589504A (en) 1976-10-12 1981-05-13 Omron Tateisi Electronics Co Electrical time switch

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2603725A (en) * 1949-08-02 1952-07-15 Arrow Hart & Hegeman Electric Multiple circuit control switch
US2753406A (en) * 1954-02-17 1956-07-03 Gen Electric Electric switch mechanism
US2822445A (en) * 1955-04-22 1958-02-04 Mc Graw Edison Co Stored energy device
US3150241A (en) * 1959-12-02 1964-09-22 Gen Time Corp Pushbutton timer
GB1144514A (en) * 1965-12-24 1969-03-05 Crouzet Sa A programme switching device for a washing machine
US3476892A (en) * 1967-12-14 1969-11-04 Mallory & Co Inc P R Shaft locking device
US3578923A (en) * 1969-01-16 1971-05-18 Gulf & Western Industries Electromagnetically clutched reset timer

Also Published As

Publication number Publication date
GB1375311A (enrdf_load_stackoverflow) 1974-11-27
DE2230434A1 (de) 1973-02-01
FR2146201A1 (enrdf_load_stackoverflow) 1973-03-02
US3725616A (en) 1973-04-03
DE7223338U (de) 1972-09-14

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