GB1046430A

GB1046430A – Improvements in or relating to electrodes for high frequency heating
– Google Patents

GB1046430A – Improvements in or relating to electrodes for high frequency heating
– Google Patents
Improvements in or relating to electrodes for high frequency heating

Info

Publication number
GB1046430A

GB1046430A
GB29554/63A
GB2955463A
GB1046430A
GB 1046430 A
GB1046430 A
GB 1046430A
GB 29554/63 A
GB29554/63 A
GB 29554/63A
GB 2955463 A
GB2955463 A
GB 2955463A
GB 1046430 A
GB1046430 A
GB 1046430A
Authority
GB
United Kingdom
Prior art keywords
electrodes
high frequency
frequency heating
july
dish
Prior art date
1962-07-28
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
GB29554/63A
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.)

Philips Electronics UK Ltd

Original Assignee
Philips Electronic and Associated Industries Ltd
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.)
1962-07-28
Filing date
1963-07-25
Publication date
1966-10-26

1963-07-25
Application filed by Philips Electronic and Associated Industries Ltd
filed
Critical
Philips Electronic and Associated Industries Ltd

1966-10-26
Publication of GB1046430A
publication
Critical
patent/GB1046430A/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

238000010438
heat treatment
Methods

0.000
title
abstract
3

239000004020
conductor
Substances

0.000
abstract
2

239000002184
metal
Substances

0.000
abstract
2

210000002268
wool
Anatomy

0.000
abstract
2

238000005553
drilling
Methods

0.000
abstract
1

239000012212
insulator
Substances

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

H05B6/46—Dielectric heating

H05B6/54—Electrodes

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

Abstract

1,046,430. Electrodes for high frequency heating. PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd. July 25, 1963 [July 28, 1962], No. 29554/63. Heading H5H. High-frequency dielectric heating of concrete 8 is performed by drilling a hole 10 and inserting therein a conductor 1 having a dish-shaped end 5 filled with metal wool 4 for making contact with the concrete, the other electrode of the arrangement comprising an annular trough 2 also filled with metal wool 4. A low loss insulator 3 spaces members 1, 2 of which the former may be the centre conductor of a coaxial cable. The central electrode may be retractable for use with varying depth holes or on a fairly flat surface, Fig. 2 (not shown). If desired two dish-shaped electrodes and two drill holes may be used.

GB29554/63A
1962-07-28
1963-07-25
Improvements in or relating to electrodes for high frequency heating

Expired

GB1046430A
(en)

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

CA854800

1962-07-28

Publications (1)

Publication Number
Publication Date

GB1046430A
true

GB1046430A
(en)

1966-10-26

Family
ID=4141528
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB29554/63A
Expired

GB1046430A
(en)

1962-07-28
1963-07-25
Improvements in or relating to electrodes for high frequency heating

Country Status (3)

Country
Link

US
(1)

US3251975A
(en)

DE
(1)

DE1515058A1
(en)

GB
(1)

GB1046430A
(en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US3430021A
(en)

*

1965-05-05
1969-02-25
Public Building & Works Uk
Methods of cracking structures and apparatus for cracking structures

DE1286485B
(en)

*

1965-07-23
1969-01-09
Krupp Gmbh

Device for thermal crushing of rock and ore in an electromagnetic radiation field

US3824718A
(en)

*

1973-04-02
1974-07-23
L Nekrasov
Excavator bucket with electromagnetic field weakening teeth

US4900196A
(en)

*

1987-11-20
1990-02-13
Iit Research Institute
Confinement in porous material by driving out water and substituting sealant

US5586213A
(en)

*

1992-02-05
1996-12-17
Iit Research Institute
Ionic contact media for electrodes and soil in conduction heating

US5481092B1
(en)

*

1994-12-02
2000-11-28
Martin Marietta Materials Inc
Microwave energy generation device used to facilitate removal of concrete from a metal container

DE59705176D1
(en)

*

1997-02-20
2001-12-06
Ccs Technology Inc

Method for inserting an optical or electrical cable into a fixed installation base and device for installing the cable

DE10340394B4
(en)

*

2003-09-02
2005-09-29
Hilti Ag

Device for fastening anchoring means

Family Cites Families (8)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US2422525A
(en)

*

1942-07-31
1947-06-17
Rca Corp
Radio-frequency electric field bonding apparatus

US2465102A
(en)

*

1943-10-04
1949-03-22
Rca Corp
Radio-frequency heating apparatus

US2506626A
(en)

*

1944-05-20
1950-05-09
Girdler Corp
High-frequency spot heater

GB647762A
(en)

*

1946-07-23
1950-12-20
Murphy Radio Ltd
Improvements in or relating to dielectric heating apparatus

GB632690A
(en)

*

1947-04-10
1949-11-28
Dunlop Rubber Co
Apparatus for welding thermoplastic films

GB624329A
(en)

*

1947-07-03
1949-06-02
British Insulated Callenders
Improvements in means for heating sheet material by producing electric stress therein alternating at high frequency

US2467636A
(en)

*

1948-07-24
1949-04-19
Ames Spot Welder Co Inc
Electrode die for welding apparatus

US3113202A
(en)

*

1961-08-30
1963-12-03
Armour Res Found
Resistance welding method

1963

1963-06-24
US
US289934A
patent/US3251975A/en
not_active
Expired – Lifetime

1963-07-24
DE
DE19631515058
patent/DE1515058A1/en
active
Pending

1963-07-25
GB
GB29554/63A
patent/GB1046430A/en
not_active
Expired

Also Published As

Publication number
Publication date

US3251975A
(en)

1966-05-17

DE1515058A1
(en)

1969-09-11

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Coaxial electric transmission line spacing assembly

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