US1402832A - Inditction pxrbnacb - Google Patents
Inditction pxrbnacb Download PDFInfo
- Publication number
- US1402832A US1402832A US1402832DA US1402832A US 1402832 A US1402832 A US 1402832A US 1402832D A US1402832D A US 1402832DA US 1402832 A US1402832 A US 1402832A
- Authority
- US
- United States
- Prior art keywords
- pxrbnacb
- inditction
- coil
- materiel
- chamber
- 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 - Lifetime
Links
- 230000001939 inductive effect Effects 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 241001502381 Budorcas taxicolor Species 0.000 description 2
- 241000228143 Penicillium Species 0.000 description 2
- 210000003371 Toes Anatomy 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N tin hydride Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D11/00—Arrangement of elements for electric heating in or on furnaces
- F27D11/06—Induction heating, i.e. in which the material being heated, or its container or elements embodied therein, form the secondary of a transformer
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Replacement Of Web Rolls (AREA)
Description
l. L. BROWN.
INDUCTION FURNACE.
APPLICATION FILED uc.22, |920. 1,402,832.
Patented Jan. 10,1922.
UNITEDA STATES;
PATENT OFFICE."
JOHN" L. BROWN, 0]? CATONSVILLE, MARYLAND, ASSIGNOR 0F DANE-TENTE TO W. SMILEY, ONE-TEN-TH T0 JAMES COHEN, ONE-TNTH T0 GRAFTON L. II'CIGERSL4 ALL 0F BALTIMORE. JIARYLAND.
mDUc'rIoN remmen speeaemft'enrmne; :Patented Jan.1o,1922.
Annllcatl'on tiled :December 2i.' 250.182.563.
To all whom it may'cfmcem: .V Y
Be it known thatl JOHN L. BxxowN'e citizen of the United States; residing at etonsville, in the county of Baltimore end State of Maryland, have invented-'certain new and useful Improvements inl Induction Furnace, of whichv the following is'p. speci'- fc'ation. i
invention relates toe processjofvfend xm a puretus for heetin inetels bymeens fof an e eel-.ric4 current, its'objectilsv tolti/" 'complish this4 in a novel rovedrnen'; ner as4 will be pointed.;outin'v tail-bereitgafr..
.By SM2@ t electrically conductive coil connected tog im alternating current Source, inside of :which @dil iS Positioned a bniible' Orf ethr, eletable p holder forv en electricaflly condticv'e mterial toy be heated or reduced. `Thejclfrn lis"I Ymolten metil l,the slime'y ,aow teneri jehmejfo" l l of reffracto'rl'qy;l materiel, and 'the cru'cble; Q e' a'pprots tharfeftol' used .forfr'eltig metals lzthe ps- -s'age of en electric cu'rret elteillrough;sind also' for reducing' other metls in efcrciblje bjr an induced current: obtained b the es segelo'fvthe rmery crrentthrojxg theJ rst mentioned-hatch of metal tlelfseme 'takin'g the, formvjalidf. function o the l in of ani'ndctoneoil'. if: rn order thth hefinventi may beubetter understood, reference ie'.h'e'litfotheA irccompanyn'gclrevving' formi!" eSport of this speciceton, in whrch a sectional andfdio'- grammatic View of they apparatus -is shown. Referring specifically to lthe drowin 5 denotes e su port for n. Crucible or similar containeij or the 'materiel to be heated, seid support being provided with e. chamber Tin which theerucibleseats. The port, aswellas the Crucible ere constructe Y of o. suitable refractory and electrically non-c011- rluctng mnternl.
`the[inventionA the supporto lealso embedded e hol- )v coll Spfofvsome fusible` and electrically conductrvegmater'ial which 'surrounds the chamber 7; "Oxie'fend of the coil 4pro'ects from the` top. of the support and isV ere ficted'witha op rezthejsemed into the'iterio'r of t e c01l. l."The bo om -of the .cell 'extends .from .the heiem. ofthe. su rdrt 5,5and' itigghere revidee with" e 1o .fewlein 'sed 1"'.l`,h,.c9., 'jselit't beglld 'with efeuleezeeihnveemhw;asz'hbwn t jl'fh leiemg'iujprliedilfrohlthe 110i.-
other end hav' an outlet, a, filler of fusible said ends for preventing fusing thereof, the electrically con uctve materiel inthe coil aforesaid body bovini a chamber located i and adapted to enter the same through the axially within the co' and means for sup- 1u inlet, means for passing an electric current porting n said chamber a batch of electrithrough the coil and its ller, the current cally conductive materiel.
connection made at the project' ends In testimony whereof I ain'x mg signature.
of the coil, coo means associate with JOHN L. R WN.
Publications (1)
Publication Number | Publication Date |
---|---|
US1402832A true US1402832A (en) | 1922-01-10 |
Family
ID=3400557
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US1402832D Expired - Lifetime US1402832A (en) | Inditction pxrbnacb |
Country Status (1)
Country | Link |
---|---|
US (1) | US1402832A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2524886A (en) * | 1945-11-21 | 1950-10-10 | Collins Radio Co | Temperature control of electrovibratory systems |
US2585791A (en) * | 1946-06-07 | 1952-02-12 | Comptoir Des Cendres Et Metaux | High-temperature electric resistance oven |
US2666088A (en) * | 1951-04-17 | 1954-01-12 | Baker & Co Inc | Method for bonding resistors in electric furnaces |
US6613118B2 (en) * | 2001-12-18 | 2003-09-02 | C. Edward Eckert | Method of heating molten aluminum in a crucible |
-
0
- US US1402832D patent/US1402832A/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2524886A (en) * | 1945-11-21 | 1950-10-10 | Collins Radio Co | Temperature control of electrovibratory systems |
US2585791A (en) * | 1946-06-07 | 1952-02-12 | Comptoir Des Cendres Et Metaux | High-temperature electric resistance oven |
US2666088A (en) * | 1951-04-17 | 1954-01-12 | Baker & Co Inc | Method for bonding resistors in electric furnaces |
US6613118B2 (en) * | 2001-12-18 | 2003-09-02 | C. Edward Eckert | Method of heating molten aluminum in a crucible |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US1402832A (en) | Inditction pxrbnacb | |
GB1177070A (en) | Improvements relating to Furnaces for Heating Glass Electrically | |
US2701269A (en) | holden | |
GB378171A (en) | Improvements in or relating to casting ladles | |
US2415493A (en) | Salt bath furnace | |
US1252633A (en) | Electric furnace. | |
GB563979A (en) | Improvements relating to electrically heated kilns | |
GB839048A (en) | Improvements relating to electrode holders for electric smelting furnaces | |
US1516651A (en) | Eilip tharaldsew | |
GB620763A (en) | An arrangement for electrodes for glass smelting furnaces | |
SU149166A1 (en) | Electroslag welding method with plate electrode | |
US1080824A (en) | Electrical reduction-furnace. | |
USD118502S (en) | Design fob carbon holder for elec | |
GB417657A (en) | Improvements in, or relating to, electric furnaces for the heat-treatment of metallic strip | |
USD96631S (en) | Design fob a burial vault | |
USD81881S (en) | Design for an electric-arc lamp | |
USD158674S (en) | Electric iron | |
USD61729S (en) | Design fob a flythap | |
US1256959A (en) | Method of heating. | |
GB1082078A (en) | Iridium alloys | |
GB169060A (en) | Improvements in or relating to the burning of carbon electrodes in electric furnaces | |
GB1054049A (en) | ||
GB199787A (en) | Improved means for preventing oxidation of electrical conductors and the like | |
GB161192A (en) | Electro fining glass furnace | |
GB500213A (en) | Improvements in or relating to electrically heated smelting furnaces |