GB1020414A – An inductor
– Google Patents
GB1020414A – An inductor
– Google Patents
An inductor
Info
Publication number
GB1020414A
GB1020414A
GB31478/64A
GB3147864A
GB1020414A
GB 1020414 A
GB1020414 A
GB 1020414A
GB 31478/64 A
GB31478/64 A
GB 31478/64A
GB 3147864 A
GB3147864 A
GB 3147864A
GB 1020414 A
GB1020414 A
GB 1020414A
Authority
GB
United Kingdom
Prior art keywords
pattern
holes
aug
conductors
web
Prior art date
1963-08-05
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
GB31478/64A
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.)
Deutsche Edelstahlwerke AG
AEG AG
Original Assignee
Allgemeine Elektricitaets Gesellschaft
Deutsche Edelstahlwerke AG
AEG AG
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.)
1963-08-05
Filing date
1964-08-04
Publication date
1966-02-16
1964-08-04
Application filed by Allgemeine Elektricitaets Gesellschaft, Deutsche Edelstahlwerke AG, AEG AG
filed
Critical
Allgemeine Elektricitaets Gesellschaft
1966-02-16
Publication of GB1020414A
publication
Critical
patent/GB1020414A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
238000010438
heat treatment
Methods
0.000
abstract
3
239000004020
conductor
Substances
0.000
abstract
2
230000001939
inductive effect
Effects
0.000
abstract
1
230000035515
penetration
Effects
0.000
abstract
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
H05B6/365—Coil arrangements using supplementary conductive or ferromagnetic pieces
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
H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
H05B6/101—Induction heating apparatus, other than furnaces, for specific applications for local heating of metal pieces
Abstract
1,020,414. Inductive heating. DEUTSCHE EDELSTAHLWERKE A.G., and ALLGEMEINE ELEKTRICITATS-GESELLSCHAFT. Aug. 4, 1964 [Aug. 5, 1963], No. 31478/64. Heading H5H. To produce a desired heating pattern by a closed loop inductor for heat treatment of e.g. cylindrical workpieces, holes or slots 8 are formed in a web 7 connecting two hollow liquidcooled conductors 1. The conductors are connected by feeders 3 to the supply and provided with magnetic yokes 6. The Specification states that without holes in the web, the heat penetration pattern is as in Fig. 6b; too many holes results in a pattern as Fig. 6a; with the right number a desired pattern, Fig. 6c, may be obtained.
GB31478/64A
1963-08-05
1964-08-04
An inductor
Expired
GB1020414A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
DED42179A
DE1198949B
(en)
1963-08-05
1963-08-05
Method for setting up an inductor and inductor reinforced with magnetic yokes
Publications (1)
Publication Number
Publication Date
GB1020414A
true
GB1020414A
(en)
1966-02-16
Family
ID=7046645
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB31478/64A
Expired
GB1020414A
(en)
1963-08-05
1964-08-04
An inductor
Country Status (3)
Country
Link
US
(1)
US3359398A
(en)
DE
(1)
DE1198949B
(en)
GB
(1)
GB1020414A
(en)
Families Citing this family (7)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3431379A
(en)
*
1967-02-15
1969-03-04
Atomic Energy Commission
Method for induction heating
US3612803A
(en)
*
1968-02-29
1971-10-12
Ruth Elizabeth Barry Klaas
Fastening device
US3980853A
(en)
*
1973-07-12
1976-09-14
Daido Metal Company, Ltd.
Inductive body for high frequency induction heating
US4064982A
(en)
*
1976-09-20
1977-12-27
Triumph Werke Nurnberg A.G.
Printing ribbon
US4220839A
(en)
*
1978-01-05
1980-09-02
Topsil A/S
Induction heating coil for float zone melting of semiconductor rods
JPS60255930A
(en)
*
1984-05-31
1985-12-17
Dai Ichi High Frequency Co Ltd
Heating method and apparatus for improving residual stress in welded part of branched pipe
DE4230897C1
(en)
*
1992-09-01
1993-10-14
Aeg Elotherm Gmbh
Inductor
Family Cites Families (10)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US321976A
(en)
*
1885-07-14
Circular sawing machine
US2353130A
(en)
*
1943-04-14
1944-07-11
Induction Heating Corp
Induction heating apparatus
US2402508A
(en)
*
1943-05-22
1946-06-18
Budd Wheel Co
Induction heating apparatus
US2481008A
(en)
*
1945-06-27
1949-09-06
Induction Heating Corp
Multiturn split inductor
US2541124A
(en)
*
1947-01-25
1951-02-13
Ohio Crankshaft Co
Induction heating apparatus for heating surface apertured workpieces
DE819305C
(en)
*
1949-07-19
1951-10-31
Deutsche Edelstahlwerke Ag
Inductor for the electrical heating of metallic workpieces
US2692934A
(en)
*
1951-06-15
1954-10-26
Ohio Crankshaft Co
High-frequency inductor arrangement for controlling the induced heat pattern
US2708704A
(en)
*
1952-04-23
1955-05-17
Lindberg Eng Co
Electric heating coil structure
US2761048A
(en)
*
1953-06-25
1956-08-28
Ohio Crankshaft Co
High-frequency inductor
US3109909A
(en)
*
1960-01-27
1963-11-05
Ohio Crankshaft Co
Adjustable inductor for induction heating
1963
1963-08-05
DE
DED42179A
patent/DE1198949B/en
active
Pending
1964
1964-07-31
US
US386707A
patent/US3359398A/en
not_active
Expired – Lifetime
1964-08-04
GB
GB31478/64A
patent/GB1020414A/en
not_active
Expired
Also Published As
Publication number
Publication date
US3359398A
(en)
1967-12-19
DE1198949B
(en)
1965-08-19
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None