GB403378A - Improvements in and relating to electrical speed governors - Google Patents

Improvements in and relating to electrical speed governors

Info

Publication number
GB403378A
GB403378A GB1704032A GB1704032A GB403378A GB 403378 A GB403378 A GB 403378A GB 1704032 A GB1704032 A GB 1704032A GB 1704032 A GB1704032 A GB 1704032A GB 403378 A GB403378 A GB 403378A
Authority
GB
United Kingdom
Prior art keywords
relating
electrical speed
speed governors
contact
maintaining
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
GB1704032A
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.)
Creed and Co Ltd
Original Assignee
Creed and Co 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 Creed and Co Ltd filed Critical Creed and Co Ltd
Priority to GB1704032A priority Critical patent/GB403378A/en
Publication of GB403378A publication Critical patent/GB403378A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D13/00—Control of linear speed; Control of angular speed; Control of acceleration or deceleration, e.g. of a prime mover
    • G05D13/08—Control of linear speed; Control of angular speed; Control of acceleration or deceleration, e.g. of a prime mover without auxiliary power

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Slide Switches (AREA)

Abstract

403,378. Maintaining defined speeds of motors ; interrupters. CREED & CO., Ltd., and GRIFFITH, R. G., Telegraph House, Croydon. June 16, 1932, No. 17040. [Classes 38 (iii) and 38 (v).] A centrifugally operated butt-contact switch for maintaining constant speed of a motor comprises co-operating contacts 9, 10, one or both of which are mounted on a spring 8 so that, when contact is established, a slight sliding movement can occur.
GB1704032A 1932-06-16 1932-06-16 Improvements in and relating to electrical speed governors Expired GB403378A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1704032A GB403378A (en) 1932-06-16 1932-06-16 Improvements in and relating to electrical speed governors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1704032A GB403378A (en) 1932-06-16 1932-06-16 Improvements in and relating to electrical speed governors

Publications (1)

Publication Number Publication Date
GB403378A true GB403378A (en) 1933-12-18

Family

ID=10088163

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1704032A Expired GB403378A (en) 1932-06-16 1932-06-16 Improvements in and relating to electrical speed governors

Country Status (1)

Country Link
GB (1) GB403378A (en)

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