GB358906A - - Google Patents

Info

Publication number
GB358906A
GB358906A GB21076/30A GB2107630A GB358906A GB 358906 A GB358906 A GB 358906A GB 21076/30 A GB21076/30 A GB 21076/30A GB 2107630 A GB2107630 A GB 2107630A GB 358906 A GB358906 A GB 358906A
Authority
GB
United Kingdom
Prior art keywords
spool
winding
july
parts
transformers
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
GB21076/30A
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.)
Koch & Sterzel AG
Original Assignee
Koch & Sterzel AG
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 Koch & Sterzel AG filed Critical Koch & Sterzel AG
Publication of GB358906A publication Critical patent/GB358906A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/20—Instruments transformers
    • H01F38/22—Instruments transformers for single phase ac
    • H01F38/24—Voltage transformers
    • H01F38/26—Constructions

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transformers For Measuring Instruments (AREA)

Abstract

358,906. Transformers. KOCH & STERZEL AKT.-GES., 40, Zwickauerstrasse, Dresden, Germany. July 11, 1930, No. 21076. Convention date, July 27, 1929. Addition to 356,693. [Class 38 (ii).] Relates to voltage transformers for use on high-tension circuits in which the high-tension winding is arranged on an insulating spool and the connection to the high - voltage line is brought out from the inner layer of the winding as described in the parent Specification, and consists in forming the spool in two singleflanged parts 110, 111 inversely telescoped together, thus enabling the winding to be built up from a series of former wound coils 112, 113, 114 that are slipped over the outer spool part before the inner one is placed in position. The two spool parts are then cemented or otherwise secured together, screw-thread or similar formations being provided on their adjacent surfaces to assist in locking.
GB21076/30A 1929-07-27 1930-07-11 Expired GB358906A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE358906T 1929-07-27

Publications (1)

Publication Number Publication Date
GB358906A true GB358906A (en) 1931-10-12

Family

ID=31895361

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21076/30A Expired GB358906A (en) 1929-07-27 1930-07-11

Country Status (1)

Country Link
GB (1) GB358906A (en)

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