CH131920A - Hochfrequenzinduktionsofen. - Google Patents
Hochfrequenzinduktionsofen.Info
- Publication number
- CH131920A CH131920A CH131920DA CH131920A CH 131920 A CH131920 A CH 131920A CH 131920D A CH131920D A CH 131920DA CH 131920 A CH131920 A CH 131920A
- Authority
- CH
- Switzerland
- Prior art keywords
- primary
- conductors
- frequency induction
- induction furnace
- layers
- Prior art date
Links
- 230000006698 induction Effects 0.000 title claims description 9
- 239000004020 conductor Substances 0.000 claims description 37
- 238000004804 winding Methods 0.000 claims description 17
- 230000002500 effect on skin Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 2
- 230000001939 inductive effect Effects 0.000 claims description 2
- 238000005452 bending Methods 0.000 claims 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000001603 reducing effect Effects 0.000 description 1
Classifications
-
- 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
- H05B6/36—Coil arrangements
- H05B6/40—Establishing desired heat distribution, e.g. to heat particular parts of workpieces
-
- 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
- H05B6/36—Coil arrangements
- H05B6/362—Coil arrangements with flat coil conductors
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Induction Heating (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
- Furnace Details (AREA)
- Blast Furnaces (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES80158D DE507556C (de) | 1927-06-11 | 1927-06-11 | Hochfrequenz-Induktionsofen |
| DE609460T | 1930-03-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH131920A true CH131920A (de) | 1929-03-15 |
Family
ID=33565841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH131920D CH131920A (de) | 1927-06-11 | 1927-09-26 | Hochfrequenzinduktionsofen. |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US1721073A (fr) |
| AT (2) | AT119737B (fr) |
| CH (1) | CH131920A (fr) |
| DE (2) | DE507556C (fr) |
| FR (2) | FR642577A (fr) |
| GB (2) | GB291774A (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE970468C (de) * | 1950-09-29 | 1958-09-25 | Siemens Ag | Gluehspule zum induktiven Erwaermen eines Werkstueckes |
| US2676234A (en) * | 1951-01-12 | 1954-04-20 | Magnethermic Corp | Induction furnace |
| DE1049007B (de) * | 1954-11-16 | 1959-01-22 | Oerlikon Maschf | Magnetwicklung |
| NL296248A (fr) * | 1962-08-09 | |||
| SE8600616L (sv) * | 1986-02-12 | 1987-08-13 | Asea Ab | Induktionsugn |
| FR2693072B1 (fr) * | 1992-06-24 | 1994-09-02 | Celes | Perfectionnements apportés aux bobines de système de chauffage par induction. |
-
1927
- 1927-06-11 DE DES80158D patent/DE507556C/de not_active Expired
- 1927-09-26 CH CH131920D patent/CH131920A/de unknown
- 1927-09-27 GB GB25502/27A patent/GB291774A/en not_active Expired
- 1927-10-12 US US225620A patent/US1721073A/en not_active Expired - Lifetime
- 1927-10-19 FR FR642577D patent/FR642577A/fr not_active Expired
-
1928
- 1928-06-09 AT AT119737D patent/AT119737B/de active
-
1930
- 1930-03-21 DE DE1930609460D patent/DE609460C/de not_active Expired
-
1931
- 1931-02-13 GB GB4640/31A patent/GB359343A/en not_active Expired
- 1931-03-06 US US520503A patent/US1924680A/en not_active Expired - Lifetime
- 1931-03-09 FR FR712915D patent/FR712915A/fr not_active Expired
- 1931-03-18 AT AT138733D patent/AT138733B/de active
Also Published As
| Publication number | Publication date |
|---|---|
| AT138733B (de) | 1934-09-10 |
| FR642577A (fr) | 1928-08-31 |
| US1924680A (en) | 1933-08-29 |
| GB291774A (en) | 1928-11-29 |
| FR712915A (fr) | 1931-10-15 |
| GB359343A (en) | 1931-10-22 |
| AT119737B (de) | 1930-11-10 |
| DE609460C (de) | 1935-02-15 |
| US1721073A (en) | 1929-07-16 |
| DE507556C (de) | 1930-09-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE847784C (de) | Elektrisch beheizte Vorrichtung, insbesondere Decke | |
| CH131920A (de) | Hochfrequenzinduktionsofen. | |
| DE584115C (de) | Trockengleichrichter, bestehend aus mehreren in Reihe geschalteten Gleichrichterelementen | |
| DE2421257C3 (de) | Aperiodischer Hochfrequenzübertrager mit Ferritkern | |
| DE498676C (de) | Regeltransformator zur gleichzeitigen Speisung mehrerer Stromkreise | |
| DE950078C (de) | Transformator mit einer im wesentlichen durch eine auf sich selbst aufgewickelte Kupferschiene gebildeten Sekundaerwicklung, insbesondere fuer elektrische Schweismaschinen | |
| DE609296C (de) | Vorrichtung zur Verringerung der Pulsationen eines gleichgerichteten Stromes | |
| DE492757C (de) | Waermeableitungskoerper | |
| DE627256C (de) | Spulenleiter fuer kernlose Induktionsoefen | |
| AT113659B (de) | Heizkörper mit spiralförmigen Wicklungen, insbesondere für elektrische Induktions-öfen mit hoher Frequenz. | |
| DE586821C (de) | Spule fuer Induktionsoefen | |
| DE622618C (de) | Induktionsofen ohne Eisenkern mit einem Schirm aus nichtmagnetisiterbarem, gut leitenem Metall | |
| DE599955C (de) | Magnetkern ohne Blechstoss, insbesondere Wandlerkern | |
| AT105306B (de) | Transformatorwicklung mit parallelgeschalteten und mit Anzapfungen versehenen Stromzweigen. | |
| DE535864C (de) | Stromunterbrecher fuer Gleichstrom- und Wechselstrom-Niederspannungsschalttafeln | |
| DE720438C (de) | Abschluss- oder Koppelbruecke fuer konzentrische Hochfrequenzleitungen | |
| DE540085C (de) | Hochfrequenzinduktionsofen | |
| DE601013C (de) | Stromwandler fuer den elektrischen Differentialschutz | |
| DE544909C (de) | Transformator mit ueblicher Primaer- und Sekundaer-Wicklung auf einem Eisenkern | |
| DE592013C (de) | Schiebewiderstand | |
| AT215528B (de) | Transformator, Drossel od. dgl. Selbstinduktion | |
| DE604549C (de) | Elektrische Entladungsroehre | |
| DE251229C (fr) | ||
| DE579883C (de) | OEsenbindedraht | |
| DE682379C (de) | Einphasenregeltransformator |