US103231A - Improvement in the cojtstht - Google Patents

Improvement in the cojtstht Download PDF

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Publication number
US103231A
US103231A US103231DA US103231A US 103231 A US103231 A US 103231A US 103231D A US103231D A US 103231DA US 103231 A US103231 A US 103231A
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cojtstht
improvement
wire
ille
newark
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Expired - Lifetime
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    • 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
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H01F27/36—Electric or magnetic shields or screens
    • H01F27/363—Electric or magnetic shields or screens made of electrically conductive material
    • 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
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H01F27/36—Electric or magnetic shields or screens

Definitions

  • wire is Wound wit-l1 the foil or other prepara- T-eu or" thin meta-l, as shown iu iig. 2, c being the wire, :lud (l the foil-eeatiu n ClALim, broadly, the iuterposltleu of metal sheets 'neu the layers ef electro-magnetic coils er elle ele ungofthe whole wire with tl e sume,substuutelly as herein een i'erh,

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Magnetic Treatment Devices (AREA)
  • Battery Mounting, Suspending (AREA)

Description

@dimite/1I 'tzrtw rim. @wie HENRY M. PAINE, 0F NEWARK, NEW JERSEY, SSGNOR FOR ONE-HALF ,i TG MAHLON S. FROST, @il NEW YG K CITY.
The Schedule referred to in these Leters Paten@ and making pan: nf the same van f A still better result is obtained when the whole iusuluted. wire is Wound wit-l1 the foil or other prepara- T-eu or" thin meta-l, as shown iu iig. 2, c being the wire, :lud (l the foil-eeatiu n ClALim, broadly, the iuterposltleu of metal sheets 'neu the layers ef electro-magnetic coils er elle ele ungofthe whole wire with tl e sume,substuutelly as herein een i'erh,
I, HENRY M. PAIX@ of the city of' Newark, iu ille Stn-te 0i New Jersey, here invent-ed eert-alu improved Methods of Iuereasiugthe lowei'of Electre-Magnets 'ey cnmbiniug metall felle with the current wires, et' wliieli 'the fellow/ing is in specifica-tien.
duced currents, and thus amil myself of the full d5.'- enmie value of. the battery.
lieve felled, iu ille eeurse of my eleetre-.umgnebie experiments, that lie interpesitiou of metal eils, a, Eg. l, beizwee the eoils, ms ateudeuey te neutralize the antagonism of like currents le each other.
lHR-Y M. PHZE.
Winesses:
JAS. STANBROUGH,
US103231D Improvement in the cojtstht Expired - Lifetime US103231A (en)

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US103231A true US103231A (en) 1870-05-17

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