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GB1020897A - Rotational speed governor - Google Patents

Rotational speed governor

Info

Publication number
GB1020897A
GB1020897A GB41446/62A GB4144662A GB1020897A GB 1020897 A GB1020897 A GB 1020897A GB 41446/62 A GB41446/62 A GB 41446/62A GB 4144662 A GB4144662 A GB 4144662A GB 1020897 A GB1020897 A GB 1020897A
Authority
GB
United Kingdom
Prior art keywords
arms
speed
rotational speed
rotatable body
carrying
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
GB41446/62A
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.)
Globe Industries Inc
Original Assignee
Globe Industries 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 Globe Industries Inc filed Critical Globe Industries Inc
Publication of GB1020897A publication Critical patent/GB1020897A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/06—Switches operated by change of speed
    • H01H35/10—Centrifugal switches

Landscapes

  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Dc Machiner (AREA)
  • Automatic Cycles, And Cycles In General (AREA)

Abstract

1,020,897. Speed governors. GLOBE INDUSTRIES Inc. Nov. 1, 1962 [Dec. 15, 1961], No. 41446/62. Heading G3B. [Also in Division H2] A rotational speed governor for an electric motor comprises a rotatable body including two semi-circular conductive segments insulated the one from the other and each carrying a protruding conductive post 12, 67, on which posts are mounted flexible contact arms 68, 74, carrying weights with contacts 42, 72, biased together and adapted to separate under antifugal force at a critical speed of the rotatable body. Arms 68, 74, are replaceable by pairs of arms (Fig. 1, not shown) to achieve a different operating speed range, adjustment of tensioning screws such as 70 varying the operating speed over a given range.
GB41446/62A 1961-12-15 1962-11-01 Rotational speed governor Expired GB1020897A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US160424A US3268682A (en) 1961-12-15 1961-12-15 Rotational speed governor with a pair of resilient flexible conductive members

Publications (1)

Publication Number Publication Date
GB1020897A true GB1020897A (en) 1966-02-23

Family

ID=22576847

Family Applications (1)

Application Number Title Priority Date Filing Date
GB41446/62A Expired GB1020897A (en) 1961-12-15 1962-11-01 Rotational speed governor

Country Status (3)

Country Link
US (1) US3268682A (en)
DE (1) DE1194480B (en)
GB (1) GB1020897A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3326341A (en) * 1965-10-01 1967-06-20 American Safety Table Co Variable speed control for knitting machine
DE1638172B1 (en) * 1968-03-15 1972-05-31 Weiss Ernst Dipl Kfm ELECTRIC CENTRIFUGAL SPEED CONTROLLER FOR A DC MICRO ENGINE WITH TWO COLLECTORS
DE1763281C2 (en) * 1968-04-27 1973-01-04 Weiss, Dipl.-Kfm. Ernst, 8500 Nuernberg Small DC motor with several nominal speeds

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1855703A (en) * 1930-01-06 1932-04-26 Orchestraphone Company Electric governor
US2169862A (en) * 1937-03-05 1939-08-15 Stewart Warner Corp Electric fuel pump
US2736855A (en) * 1953-03-18 1956-02-28 Pyle National Co Speed regulator for a motor generator
US2846541A (en) * 1955-05-13 1958-08-05 Globe Ind Inc Rotational speed governor
US2894192A (en) * 1956-02-24 1959-07-07 Minitone Inc Motor governor
US2997559A (en) * 1957-08-08 1961-08-22 Globe Ind Inc Governor
US2886666A (en) * 1958-07-16 1959-05-12 Reflectone Corp Governor for small motors
US3009996A (en) * 1959-12-22 1961-11-21 Lee Engineering Company Adjustable motor speed governors
US3020465A (en) * 1960-03-15 1962-02-06 Robert L Rowe Dynamoelectric machine and governor

Also Published As

Publication number Publication date
US3268682A (en) 1966-08-23
DE1194480B (en) 1965-06-10

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