GB122893A - Improvements in Adjustable Electric Reactance Coils for Split Conductor Systems. - Google Patents

Improvements in Adjustable Electric Reactance Coils for Split Conductor Systems.

Info

Publication number
GB122893A
GB122893A GB208518A GB208518A GB122893A GB 122893 A GB122893 A GB 122893A GB 208518 A GB208518 A GB 208518A GB 208518 A GB208518 A GB 208518A GB 122893 A GB122893 A GB 122893A
Authority
GB
United Kingdom
Prior art keywords
coils
split conductor
conductor systems
adjustable electric
reactance coils
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
GB208518A
Inventor
John Lindley Thompson
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 date
Application filed by Individual filed Critical Individual
Priority to GB208518A priority Critical patent/GB122893A/en
Publication of GB122893A publication Critical patent/GB122893A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/08—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators
    • H01F29/12—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators having movable coil, winding, or part thereof; having movable shield

Abstract

122,893. Thompson, J. L. Feb. 5, 1918. Inductances.-The potential drop in split conductor systems is regulated by means of symmetrically variable double reactances. The singlephase reactance shown in Fig. 1 comprises two fixed coils 1, 2, one in series in each feeder, and two short-circuited coils 7, 8, mounted upon a right and left handed screw 11, with iron cores 3, side members 4, and yokes 5, 6. The core may be arranged radially or otherwise. The threephase reactance indicated in Fig. 5 has movable coils 19 to 24 and fixed coils 25 to 30 on a cornmon axis; in a modification, the coils are mounted on three parallel axes with screws connected by gearing. Specification 9962/00 is referred to.
GB208518A 1918-02-05 1918-02-05 Improvements in Adjustable Electric Reactance Coils for Split Conductor Systems. Expired GB122893A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB208518A GB122893A (en) 1918-02-05 1918-02-05 Improvements in Adjustable Electric Reactance Coils for Split Conductor Systems.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB208518A GB122893A (en) 1918-02-05 1918-02-05 Improvements in Adjustable Electric Reactance Coils for Split Conductor Systems.

Publications (1)

Publication Number Publication Date
GB122893A true GB122893A (en) 1919-02-05

Family

ID=32340851

Family Applications (1)

Application Number Title Priority Date Filing Date
GB208518A Expired GB122893A (en) 1918-02-05 1918-02-05 Improvements in Adjustable Electric Reactance Coils for Split Conductor Systems.

Country Status (1)

Country Link
GB (1) GB122893A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2471235A (en) * 1944-07-11 1949-05-24 George A Nick Animal skinning device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2471235A (en) * 1944-07-11 1949-05-24 George A Nick Animal skinning device

Similar Documents

Publication Publication Date Title
GB591258A (en) Improvements in or relating to short-wave tuning systems
GB122893A (en) Improvements in Adjustable Electric Reactance Coils for Split Conductor Systems.
GB453762A (en) Improvements in electric transformers
GB637277A (en) Improvements relating to variable reactances
GB551709A (en) Improvements in and relating to electric transformers
US1850858A (en) Signaling system
GB496912A (en) Improvements in adjustable inductance
GB591486A (en) High-frequency tuning device
GB634379A (en) Improvements in and relating to electric induction apparatus
GB544828A (en) Improvements in and relating to the variable control of electric currents by reactances
GB612100A (en) Improvements in electric transformers
GB638984A (en) Improvements in and relating to electric transformers
GB384158A (en) Means for distant reproduction of angular positions
GB569978A (en) Improvements relating to electric power systems
US1868484A (en) Transformer
GB647077A (en) Improvements in and relating to impedance switching devices
GB549057A (en) Welding transformer
GB246545A (en) Improvements in and relating to high voltage electric transformers
GB217607A (en) Improvements in and relating to electric transformers
GB622102A (en) Improvements in air - cored inductors
GB222301A (en) Improvements in or relating to electrical condensers
ES212362A1 (en) Three-phase electric oven with a central electrode and two external electrodes provided with compensation means (Machine-translation by Google Translate, not legally binding)
GB544044A (en) Improvements in variable inductances
GB643554A (en) Improvements in or relating to high frequency induction heating equipment
GB467655A (en) Improvements in and relating to transformer connections