US953030A - Transformer-furnace. - Google Patents

Transformer-furnace. Download PDF

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Publication number
US953030A
US953030A US36533307A US1907365333A US953030A US 953030 A US953030 A US 953030A US 36533307 A US36533307 A US 36533307A US 1907365333 A US1907365333 A US 1907365333A US 953030 A US953030 A US 953030A
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United States
Prior art keywords
furnace
transformer
grow
leg
way
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Expired - Lifetime
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US36533307A
Inventor
Eugen Assar Alexis Groenwall
Axel Rudolf Lindblad
Otto Staelhane
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Individual
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Individual
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Priority to US36533307A priority Critical patent/US953030A/en
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Publication of US953030A publication Critical patent/US953030A/en
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Expired - Lifetime legal-status Critical Current

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    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/16—Furnaces having endless cores
    • H05B6/20—Furnaces having endless cores having melting channel only

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Furnace Details (AREA)

Description

E. A. A. GRNWALL, A. R. LNDBLAD 0, STALHANE. TRANSPORMER FURNAGE.
APPLmATIoN FILED MAR. 29, 1907.
Q@ Patented Mar. 29, im,
- the iron uur@ muy also, ns shown. in the if.)
advantageous S e is redmcsd, by giving the primary Qo :2. www' diamQcl' the ammini. of Sapp@ lcqulr im' 'hm prnmf coi will, ou Uw @tha mmf., become 1m- HIV if-(, be 'oii'ned Wil'h Ony two Such legs, f which Umovn is pacod Within, zm in@ other Gusd@ he smelting bath.
.Having thus descrbd 0mnvemon, we @Claure haf what We claim is:
l. In transi'mer furnaces the comiimtion of a furnace gwove formed in such. Way that one part herec is placed :md bent :wound one ieg of the transfo com in Such a Way as to newly @Cmpf ww' inclose the Same and Fn@ (ber pm of the l fmlmce sgi-mme is drawn out to form a compmauvey long projectim wurm, ogmd of grooves or channelsy munged 330m: each oher and uned Wch each ohe' and m the. part 01"' im grow@ 3am around *che leg all the grow/aa, z'vlounfl the channel 0r the Saul leg' f other und such puri@ fol. 0r @hmm-@L
US36533307A 1907-03-29 1907-03-29 Transformer-furnace. Expired - Lifetime US953030A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US36533307A US953030A (en) 1907-03-29 1907-03-29 Transformer-furnace.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36533307A US953030A (en) 1907-03-29 1907-03-29 Transformer-furnace.

Publications (1)

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US953030A true US953030A (en) 1910-03-29

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ID=3021438

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US36533307A Expired - Lifetime US953030A (en) 1907-03-29 1907-03-29 Transformer-furnace.

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