GB270370A - Improvements relating to electric inductance apparatus - Google Patents

Improvements relating to electric inductance apparatus

Info

Publication number
GB270370A
GB270370A GB62526A GB62526A GB270370A GB 270370 A GB270370 A GB 270370A GB 62526 A GB62526 A GB 62526A GB 62526 A GB62526 A GB 62526A GB 270370 A GB270370 A GB 270370A
Authority
GB
United Kingdom
Prior art keywords
coil
coils
plates
columns
parts
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
GB62526A
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.)
Siemens Brothers and Co Ltd
Original Assignee
Siemens Brothers and Co Ltd
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 Siemens Brothers and Co Ltd filed Critical Siemens Brothers and Co Ltd
Priority to GB62526A priority Critical patent/GB270370A/en
Publication of GB270370A publication Critical patent/GB270370A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/08—Cable junctions
    • H02G15/10—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes
    • H02G15/12—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes for incorporating transformers, loading coils or amplifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Or Transformers For Communication (AREA)

Abstract

270,370. Siemens Bros. & Co., Ltd., and Riber, C. R. Jan. 8, 1926. Inductances.-In loading- coils for telephone and like circuits wherein the coils are arranged in columns, each coil or each pair of coils is separately supported in the column. As shown, Fig. 1, the supports are termed from pressed sheet metal provided with projections 2 - - 13. The parts 2, 4 are downwardly turned and rest resiliently upon the top of the next lower coil, the parts 5, 7 being upwardly bent to embrace the supported coil. The tongues 8 - - 13 engage slits in side-plates 14, 15, Fig. 3, the side-plates being connected by bridgepieces 19, 16. The coil columns are carried between top and bottom plates and are suspended from the lid of the coil container which is filled with an insulating compound. The top-plate is attached to the coil frames by the bolts 17, 18 and the bottom-plate is provided with positioning pins which engage holes a in the bridge-pieces 19. Specification 268,458 is referred to.
GB62526A 1926-01-08 1926-01-08 Improvements relating to electric inductance apparatus Expired GB270370A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB62526A GB270370A (en) 1926-01-08 1926-01-08 Improvements relating to electric inductance apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB62526A GB270370A (en) 1926-01-08 1926-01-08 Improvements relating to electric inductance apparatus

Publications (1)

Publication Number Publication Date
GB270370A true GB270370A (en) 1927-05-09

Family

ID=9707627

Family Applications (1)

Application Number Title Priority Date Filing Date
GB62526A Expired GB270370A (en) 1926-01-08 1926-01-08 Improvements relating to electric inductance apparatus

Country Status (1)

Country Link
GB (1) GB270370A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2832012A (en) * 1954-02-11 1958-04-22 Honeywell Regulator Co Magnetic amplifier structure
DE1099025B (en) * 1955-04-19 1961-02-09 Philips Nv Waterproof pupin coil box made of insulating material

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2832012A (en) * 1954-02-11 1958-04-22 Honeywell Regulator Co Magnetic amplifier structure
DE1099025B (en) * 1955-04-19 1961-02-09 Philips Nv Waterproof pupin coil box made of insulating material

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