[go: up one dir, main page]

GB901459A - Improvements in or relating to laminations and laminated structures suitable for usein electrical apparatus - Google Patents

Improvements in or relating to laminations and laminated structures suitable for usein electrical apparatus

Info

Publication number
GB901459A
GB901459A GB569460A GB569460A GB901459A GB 901459 A GB901459 A GB 901459A GB 569460 A GB569460 A GB 569460A GB 569460 A GB569460 A GB 569460A GB 901459 A GB901459 A GB 901459A
Authority
GB
United Kingdom
Prior art keywords
laminations
electrical apparatus
tube
usein
relating
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
GB569460A
Inventor
Leslie Reginald Blake
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.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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 UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Priority to GB569460A priority Critical patent/GB901459A/en
Publication of GB901459A publication Critical patent/GB901459A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K44/00—Machines in which the dynamo-electric interaction between a plasma or flow of conductive liquid or of fluid-borne conductive or magnetic particles and a coil system or magnetic field converts energy of mass flow into electrical energy or vice versa
    • H02K44/02—Electrodynamic pumps
    • H02K44/06—Induction pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Induction Heating (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)

Abstract

901,459. Core constructions; pumps operating by electromagnetic interaction with fluids. UNITED KINGDOM ATOMIC ENERGY AUTHORITY. Jan. 26, 1961 [Feb. 17, 1960], No. 5694/60. Class 35. A magnetic lamination 10 for electrical apparatus comprises a ferritic steel tube, internally coated with a layer of insulating oxide 12, longitudinally flattened and end sealed by welding. The steel tube has a 1-3% chromium content to increase its ductility and magnetic permeability. In a re-entrant annular linear induction pump, one side of the pumping channel 16 is formed by a series of such laminations 10 shielded from the liquid metal by a protective tube 14. Tube 17 and heat insulator 18 form the other side of the channel and likewise protect the core structure 20 and energizing coils 19.
GB569460A 1960-02-17 1960-02-17 Improvements in or relating to laminations and laminated structures suitable for usein electrical apparatus Expired GB901459A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB569460A GB901459A (en) 1960-02-17 1960-02-17 Improvements in or relating to laminations and laminated structures suitable for usein electrical apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB569460A GB901459A (en) 1960-02-17 1960-02-17 Improvements in or relating to laminations and laminated structures suitable for usein electrical apparatus

Publications (1)

Publication Number Publication Date
GB901459A true GB901459A (en) 1962-07-18

Family

ID=9800889

Family Applications (1)

Application Number Title Priority Date Filing Date
GB569460A Expired GB901459A (en) 1960-02-17 1960-02-17 Improvements in or relating to laminations and laminated structures suitable for usein electrical apparatus

Country Status (1)

Country Link
GB (1) GB901459A (en)

Similar Documents

Publication Publication Date Title
GB927558A (en) Improvements relating to conductive-fluid devices
GB1367298A (en) Broadcast interference suppressor chokes
KR830008443A (en) Induction motor
GB1369817A (en) Earth leakage protective arrangement
GB901459A (en) Improvements in or relating to laminations and laminated structures suitable for usein electrical apparatus
GB738764A (en) Improvements in or relating to electromagnetic interaction pumps suitable for liquidmetal
GB745460A (en) Improvements in or relating to electromagnetic liquid metal pumping systems
GB1307154A (en) Electrical transformer or induction coil
ES259117A1 (en) Heat and sound insulating panels
GB1098527A (en) Improvements in or relating to transformers for use at working temperatures at which metals become superconductive
GB1409823A (en) Tur akademii nauk sssr induction coil
SE325078B (en)
GB880454A (en) Improvements in or relating to electromagnetic pumps
GB979890A (en) Improvements in and relating to electro-magnetic induction apparatus
GB847492A (en) Improvements in or relating to electromagnetic interaction pumps suitable for liquid metals
JPS55124213A (en) Transformer
JPS529822A (en) Stationary induction electric equipment
JPS5246433A (en) Transformer or choke coil
GB1332489A (en) Laminar core for transformers or induction coils
GB852909A (en) Improvements in electrical coil windings
US3108241A (en) Reactor for direct current with alternating current superimposed on the direct current
FR2223801A1 (en) High voltage transformer connection - prevents pollution of insulating oil by gas surrounding connection
JPS5524461A (en) Air core reactor
GB1256076A (en) Electromagnetic coils
GB889950A (en) Faraday electromagnetic pump