GB1400390A - Inductive componenets - Google Patents

Inductive componenets

Info

Publication number
GB1400390A
GB1400390A GB3227271A GB3227271A GB1400390A GB 1400390 A GB1400390 A GB 1400390A GB 3227271 A GB3227271 A GB 3227271A GB 3227271 A GB3227271 A GB 3227271A GB 1400390 A GB1400390 A GB 1400390A
Authority
GB
United Kingdom
Prior art keywords
limbs
caps
central core
laminations
laminated
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
GB3227271A
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.)
KOH CHEW SENG
Original Assignee
KOH CHEW SENG
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 KOH CHEW SENG filed Critical KOH CHEW SENG
Priority to GB3227271A priority Critical patent/GB1400390A/en
Publication of GB1400390A publication Critical patent/GB1400390A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/24—Magnetic cores
    • H01F27/245—Magnetic cores made from sheets, e.g. grain-oriented
    • H01F27/2455—Magnetic cores made from sheets, e.g. grain-oriented using bent laminations

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Magnetic Treatment Devices (AREA)

Abstract

1400390 Transformers and inductors KOH CHEW SENG 20 June 1972 [9 July 1971] 32272/71 Heading HIT A laminated core comprises two stacks of U- shaped laminations of grain orientated steel disposed side by side such that limbs 3 and 4 constitute a central core, the outer limbs 5 and 6 being bent over to rest against this central core, and the magnetic circuit being completed by two U-shaped laminated caps 7, 8, the ends of the limbs of which are placed in contact with the ends of the limbs 3, 4, 5 and 6, or alternatively alternate laminations may be of different lengths such that the caps may be fitted into the ends of the limbs. Magnetic shunts may be provided.
GB3227271A 1971-07-09 1971-07-09 Inductive componenets Expired GB1400390A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3227271A GB1400390A (en) 1971-07-09 1971-07-09 Inductive componenets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3227271A GB1400390A (en) 1971-07-09 1971-07-09 Inductive componenets

Publications (1)

Publication Number Publication Date
GB1400390A true GB1400390A (en) 1975-07-16

Family

ID=10336028

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3227271A Expired GB1400390A (en) 1971-07-09 1971-07-09 Inductive componenets

Country Status (1)

Country Link
GB (1) GB1400390A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1138637A1 (en) * 1998-11-19 2001-10-04 Jem Co. Ltd. Electron-emitting device and electron-emitting electrode

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1138637A1 (en) * 1998-11-19 2001-10-04 Jem Co. Ltd. Electron-emitting device and electron-emitting electrode
EP1138637A4 (en) * 1998-11-19 2005-09-28 Jem Co Ltd Electron-emitting device and electron-emitting electrode

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees