GB524026A - Improvements in and relating to dynamo electric machines - Google Patents

Improvements in and relating to dynamo electric machines

Info

Publication number
GB524026A
GB524026A GB1901/39A GB190139A GB524026A GB 524026 A GB524026 A GB 524026A GB 1901/39 A GB1901/39 A GB 1901/39A GB 190139 A GB190139 A GB 190139A GB 524026 A GB524026 A GB 524026A
Authority
GB
United Kingdom
Prior art keywords
belt
rails
pulley
rollers
machine
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
GB1901/39A
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.)
British Thomson Houston Co Ltd
Original Assignee
British Thomson Houston 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 British Thomson Houston Co Ltd filed Critical British Thomson Houston Co Ltd
Publication of GB524026A publication Critical patent/GB524026A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/26—Means for adjusting casings relative to their supports

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

524,026. Belt-tensioning devices. BRITISH THOMSON-HOUSTON CO., Ltd. Jan. 19, 1939, No. 1901. Convention date, Jan. 20, 1938. [Class 80 (i)] [Also in Group XXXV] A dynamo-electric machine driving through a pulley and belt is mounted on rollers by arcuate tracks having a centre of curvature on an axis within the periphery of the pulley between the tight side of the belt and the machine rotor axis and on that side of a vertical plane through the rotor axis which is towards the open side of the belt loop so that the displacing force of the belt on the .machine tightens the belt. In the form shown, the feet 15 of the motor stator 10 are adjustably bolted to slotted side rails 18 which are rigidly connected together by rods 20. At their ends these rods carry, by set screws 24, two arcuate rails 23 which rest on rollers 27 mounted on the fixed base 29 and enable the machine to pivot about an axis 26 within the circumference of the pulley 13. A third roller 35 on each side prevents the rails 23 from rising and the travel of the rails is limited in both directions by the abutment of the screws 24 on stops 44 on the upwardly extending flanges of the base member. The spindles of the rollers 35 are mounted eccentrically in the member 29 to allow adjustment of the roller positions. Specification 442,904 is referred to.
GB1901/39A 1938-01-20 1939-01-19 Improvements in and relating to dynamo electric machines Expired GB524026A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US524026XA 1938-01-20 1938-01-20

Publications (1)

Publication Number Publication Date
GB524026A true GB524026A (en) 1940-07-29

Family

ID=21977381

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1901/39A Expired GB524026A (en) 1938-01-20 1939-01-19 Improvements in and relating to dynamo electric machines

Country Status (1)

Country Link
GB (1) GB524026A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2541738A3 (en) * 2011-06-29 2017-01-18 STEMPLINGER Gesellschaft für Konstruktion, Verzahnungs- und Fertigungstechnik mbH Support device and machine assembly with such a support device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2541738A3 (en) * 2011-06-29 2017-01-18 STEMPLINGER Gesellschaft für Konstruktion, Verzahnungs- und Fertigungstechnik mbH Support device and machine assembly with such a support device

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