GB9125073D0 - A timed radio frequency heater - Google Patents

A timed radio frequency heater

Info

Publication number
GB9125073D0
GB9125073D0 GB919125073A GB9125073A GB9125073D0 GB 9125073 D0 GB9125073 D0 GB 9125073D0 GB 919125073 A GB919125073 A GB 919125073A GB 9125073 A GB9125073 A GB 9125073A GB 9125073 D0 GB9125073 D0 GB 9125073D0
Authority
GB
United Kingdom
Prior art keywords
radio frequency
frequency heater
timed radio
timed
heater
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.)
Withdrawn
Application number
GB919125073A
Other versions
GB2250647A (en
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.)
TREGARNE AGENCIES Ltd
Original Assignee
TREGARNE AGENCIES 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.)
Filing date
Publication date
Priority claimed from GB909025901A external-priority patent/GB9025901D0/en
Application filed by TREGARNE AGENCIES Ltd filed Critical TREGARNE AGENCIES Ltd
Priority to GB9125073A priority Critical patent/GB2250647A/en
Publication of GB9125073D0 publication Critical patent/GB9125073D0/en
Publication of GB2250647A publication Critical patent/GB2250647A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1951—Control of temperature characterised by the use of electric means with control of the working time of a temperature controlling device
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G15/00—Time-pieces comprising means to be operated at preselected times or after preselected time intervals
    • G04G15/003—Time-pieces comprising means to be operated at preselected times or after preselected time intervals acting only at one preselected time or during one adjustable time interval

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • General Induction Heating (AREA)
GB9125073A 1990-11-28 1991-11-26 Timed radio frequency heater Withdrawn GB2250647A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9125073A GB2250647A (en) 1990-11-28 1991-11-26 Timed radio frequency heater

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB909025901A GB9025901D0 (en) 1990-11-28 1990-11-28 A timed radio frequency heater
GB9125073A GB2250647A (en) 1990-11-28 1991-11-26 Timed radio frequency heater

Publications (2)

Publication Number Publication Date
GB9125073D0 true GB9125073D0 (en) 1992-01-22
GB2250647A GB2250647A (en) 1992-06-10

Family

ID=26298029

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9125073A Withdrawn GB2250647A (en) 1990-11-28 1991-11-26 Timed radio frequency heater

Country Status (1)

Country Link
GB (1) GB2250647A (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL195242A (en) * 1955-03-03
US3503827A (en) * 1966-10-19 1970-03-31 Usm Corp Apparatus for treating plastic with heat and pressure
GB1318597A (en) * 1970-10-17 1973-05-31 Dysona Ind Ltd Microwave ovens
US3845269A (en) * 1973-05-24 1974-10-29 Usm Corp Adjustable timing device
GB1454598A (en) * 1974-07-02 1976-11-03 Cunningham R J Load controlled induction heating

Also Published As

Publication number Publication date
GB2250647A (en) 1992-06-10

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)