GB365622A - Dynamo-electric machine construction - Google Patents

Dynamo-electric machine construction

Info

Publication number
GB365622A
GB365622A GB3098130A GB3098130A GB365622A GB 365622 A GB365622 A GB 365622A GB 3098130 A GB3098130 A GB 3098130A GB 3098130 A GB3098130 A GB 3098130A GB 365622 A GB365622 A GB 365622A
Authority
GB
United Kingdom
Prior art keywords
electric machine
dynamo
polepiece
bending
electric
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
GB3098130A
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.)
Electric Auto Lite Co
Original Assignee
Electric Auto Lite 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
Application filed by Electric Auto Lite Co filed Critical Electric Auto Lite Co
Priority to GB3098130A priority Critical patent/GB365622A/en
Publication of GB365622A publication Critical patent/GB365622A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/14—Stator cores with salient poles
    • H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
    • H02K1/148—Sectional cores

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Wind Motors (AREA)

Abstract

365,622. Making dynamo - electric machines. ELECTRIC AUTO-LITE CO. and SCHNEIDER, W. G., Champlain Street, Toledo, Ohio, U.S.A. Oct. 16, 1930, No. 30981. [Classes 83 (ii) and 83 (iv).] Welding.-A polepiece for a dvnamo-electric machine is of substantially the same radial width throughout and is formed by bending a length of rolled steel into a curved section. In the form shown in Fig. 3, the polepiece 10 is formed by bending the bar 15, and this may have projections 19 which melt during the welding operation, when this method is used to fix the polepieces. The angle at the pole tips 20 is preferably small, and the side faces may be rounded as shown in Fig. 5. The casing may be a section of steel tubing.
GB3098130A 1930-10-16 1930-10-16 Dynamo-electric machine construction Expired GB365622A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3098130A GB365622A (en) 1930-10-16 1930-10-16 Dynamo-electric machine construction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3098130A GB365622A (en) 1930-10-16 1930-10-16 Dynamo-electric machine construction

Publications (1)

Publication Number Publication Date
GB365622A true GB365622A (en) 1932-01-18

Family

ID=10316113

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3098130A Expired GB365622A (en) 1930-10-16 1930-10-16 Dynamo-electric machine construction

Country Status (1)

Country Link
GB (1) GB365622A (en)

Similar Documents

Publication Publication Date Title
GB365622A (en) Dynamo-electric machine construction
FR865438A (en) Rolling process for t-shaped steel sections, in particular for welded metal structures
GB345941A (en) Improvements in metal cutting machines
GB578119A (en) Improvements in or relating to steel poles for field magnets
DE432176C (en) Method for soldering the longitudinal seam of sheet metal pipes by means of soldering wires inserted into the pipes
GB492883A (en) Improvements in or relating to the manufacture of the casings of electrical machines
GB796970A (en) Improvements relating to the cooling of electric motors
GB219043A (en) Improvements in and relating to electric welding machines
GB643816A (en) Improvements in or relating to the welding of seams in metallic tubing
GB487576A (en) Improvements relating to loud-speakers
GB537752A (en) An improved permanent brake magnet
GB275197A (en) Improvements in or relating to electric arc welding
GB309186A (en) Improvements in and relating to frames for dynamo electric machines and methods of making the same
GB279851A (en) Improvements in or relating to the manufacture of built up steel field rings for dynamo-electric machines
FR718321A (en) Pole piece for electrical machines, in particular for ignition magnetos
GB223575A (en) Improvements in and relating to machines for making filamentary coils
GB503088A (en) Improvements relating to electric motors
GB550191A (en) Improvements in and relating to magnetic cores and methods of making the same
GB742414A (en) Improvements relating to fencing posts
FR695705A (en) Improved process for manufacturing shrouded sealing bars for electric arc welding and sealing bars obtained by the process in question
GB719542A (en) Improvements in brushes for dynamo electric machines
GB405048A (en) Improvements relating to electric trolley wires or conductors
GB475825A (en) Improvements in and relating to electric generators for speed indicators
AU1823424A (en) An improved machine for bending rods, bars, angles, tees andother sections, of iron, steel, or other metal
GB249869A (en) Improvements in and relating to synchronous induction electric motors