CA1033787A - Switch closure precentage timer - Google Patents

Switch closure precentage timer

Info

Publication number
CA1033787A
CA1033787A CA248,677A CA248677A CA1033787A CA 1033787 A CA1033787 A CA 1033787A CA 248677 A CA248677 A CA 248677A CA 1033787 A CA1033787 A CA 1033787A
Authority
CA
Canada
Prior art keywords
precentage
timer
switch closure
closure
switch
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
CA248,677A
Other languages
English (en)
French (fr)
Inventor
Joseph J. Mahon
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.)
Singer Co
Original Assignee
Singer 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24266612&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA1033787(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Singer Co filed Critical Singer Co
Application granted granted Critical
Publication of CA1033787A publication Critical patent/CA1033787A/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
    • H01H43/103—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
CA248,677A 1975-04-11 1976-03-24 Switch closure precentage timer Expired CA1033787A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/567,303 US4001529A (en) 1975-04-11 1975-04-11 Percentage timer

Publications (1)

Publication Number Publication Date
CA1033787A true CA1033787A (en) 1978-06-27

Family

ID=24266612

Family Applications (1)

Application Number Title Priority Date Filing Date
CA248,677A Expired CA1033787A (en) 1975-04-11 1976-03-24 Switch closure precentage timer

Country Status (7)

Country Link
US (1) US4001529A (id)
JP (1) JPS51125879A (id)
CA (1) CA1033787A (id)
DE (1) DE2615672A1 (id)
FR (1) FR2307364A1 (id)
GB (1) GB1535587A (id)
IT (1) IT1059745B (id)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4200974A (en) * 1976-11-18 1980-05-06 Robertshaw Controls Company Method of making electrical switch construction
US4206337A (en) * 1976-11-18 1980-06-03 Robertshaw Controls Company Microwave oven having improved defrost cycle timer means
US4100381A (en) * 1976-11-18 1978-07-11 Robertshaw Controls Company Electrical switch construction and method of making the same
US4246454A (en) * 1978-12-11 1981-01-20 Emhart Industries, Inc. Timing mechanism having a short pulse prior to its overall program
FR2522874A1 (fr) * 1982-03-02 1983-09-09 Carpano & Pons Dispositif de commande electromecanique comportant des interrupteurs actionnes par cames
DE3603063A1 (de) * 1986-02-01 1987-08-06 Weiss Kg Alfons Einschaltzeitgeber fuer mikrowellengeraete

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2706224A (en) * 1953-07-07 1955-04-12 Veeder Root Inc Timer switch
US2920153A (en) * 1957-12-18 1960-01-05 Horstmann Bevan Graham Electric time switches
US3599006A (en) * 1969-08-14 1971-08-10 Deltrol Corp Condition control device and system
US3699821A (en) * 1971-01-04 1972-10-24 Phillips Petroleum Co Determination of voids to solids ratio in porous materials
US3739109A (en) * 1972-05-19 1973-06-12 Underwriters Safety Device Co Safety disconnect switch
US3965312A (en) * 1975-03-20 1976-06-22 Deltrol Corporation Percentage timer

Also Published As

Publication number Publication date
GB1535587A (en) 1978-12-13
IT1059745B (it) 1982-06-21
FR2307364A1 (fr) 1976-11-05
JPS51125879A (en) 1976-11-02
FR2307364B3 (id) 1979-01-05
DE2615672A1 (de) 1976-10-21
US4001529A (en) 1977-01-04

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