GB190828300A - Improvements in Pole-pieces or Pole-shoes for Electric Machines with Compensation Windings. - Google Patents

Improvements in Pole-pieces or Pole-shoes for Electric Machines with Compensation Windings.

Info

Publication number
GB190828300A
GB190828300A GB190828300DA GB190828300A GB 190828300 A GB190828300 A GB 190828300A GB 190828300D A GB190828300D A GB 190828300DA GB 190828300 A GB190828300 A GB 190828300A
Authority
GB
United Kingdom
Prior art keywords
pole
shoes
pieces
windings
electric machines
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 - Lifetime
Application number
Inventor
Grob Hugo
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.)
Individual
Original Assignee
Individual
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 of GB190828300A publication Critical patent/GB190828300A/en
Application filed by Individual filed Critical Individual
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

28,300. Grob, H. Jan. 2, [date applied for under Section 91 of Patents &c. Act, 1907]. Void. [Published under the above-mentioned Section.] Field magnets.-A pole-piece or pole-sboe on which compensating-windings are wound is made up of a number of grooved iron bars, having preferably the profile shown and formed by drawing or rolling. The bars are fastened together by welding or brazing along their adjacent faces, and the compensating-windings are embedded in the adjacent grooves.
GB190828300D 1908-01-02 1908-12-28 Improvements in Pole-pieces or Pole-shoes for Electric Machines with Compensation Windings. Expired - Lifetime GB190828300A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE190828300X 1908-01-02

Publications (1)

Publication Number Publication Date
GB190828300A true GB190828300A (en)

Family

ID=32187101

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190828300D Expired - Lifetime GB190828300A (en) 1908-01-02 1908-12-28 Improvements in Pole-pieces or Pole-shoes for Electric Machines with Compensation Windings.

Country Status (1)

Country Link
GB (1) GB190828300A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11772214B2 (en) 2018-01-29 2023-10-03 Magswitch Technology, Inc. Magnetic coupling device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11772214B2 (en) 2018-01-29 2023-10-03 Magswitch Technology, Inc. Magnetic coupling device
US11780039B2 (en) 2018-01-29 2023-10-10 Magswitch Technology, Inc. Magnetic lifting device having pole shoes with spaced apart projections
US11931846B2 (en) 2018-01-29 2024-03-19 Magswitch Technology, Inc. Magnetic coupling device
US12017317B2 (en) 2018-01-29 2024-06-25 Magswitch Technology, Inc. Magnetic coupling device

Similar Documents

Publication Publication Date Title
US911713A (en) Method of and means for securing in position conductors of electromagnetic structures.
GB190828300A (en) Improvements in Pole-pieces or Pole-shoes for Electric Machines with Compensation Windings.
US710425A (en) Frame for dynamo-electric machines.
US1150049A (en) Laminated structure.
US507689A (en) riker
GB190413864A (en) Improvements in and relating to the Construction of Dynamo-electric Machines
US1991092A (en) Laminated pole piece
GB190512792A (en) Improvements in and relating to Dynamo-electric Machines
US723019A (en) Frame for dynamo-electric machines.
US1224210A (en) Transformer-core punching.
US2053444A (en) Stator frame and method of making same
US1366525A (en) Core structure for dynamos
US1153474A (en) Armature.
US557869A (en) Armature-core
GB189717924A (en) An Improvement in Field Magnets for Electric Generators and Motors.
US479169A (en) Arthur e
GB191012594A (en) Improvements in or relating to Dynamo Electric Machines.
JPS57143804A (en) Cylindrical iron core made of segmental pieces
GB190527152A (en) Improvements in or relating to Dynamo Electric Machines
GB190706966A (en) Improvements in Direct Current Dynamo-electric Machines provided with Auxiliary Poles
GB190519138A (en) Improvements in and relating to Dynamo Electric Machines.
GB191221761A (en) Improvements in and relating to Dynamo Electric Machines.
GB190720600A (en) Improvements in Wedges for Closing the Core Slots of Dynamo-electric Machines.
GB190901651A (en) Improvements in Means for Balancing End-Thrusts in Dynamo-electric Machines
GB190814340A (en) Improvements in Induction Supply Meters for Polyphase Electric Currents.