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GB2287829B - Improvements relating to thermal controls - Google Patents

Improvements relating to thermal controls

Info

Publication number
GB2287829B
GB2287829B GB9403853A GB9403853A GB2287829B GB 2287829 B GB2287829 B GB 2287829B GB 9403853 A GB9403853 A GB 9403853A GB 9403853 A GB9403853 A GB 9403853A GB 2287829 B GB2287829 B GB 2287829B
Authority
GB
United Kingdom
Prior art keywords
improvements relating
thermal controls
thermal
controls
relating
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 - Fee Related
Application number
GB9403853A
Other versions
GB2287829A (en
GB9403853D0 (en
Inventor
Robert Andrew O'neill
Ian Geoffrey White
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.)
Otter Controls Ltd
Original Assignee
Otter Controls 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 GB9401559A external-priority patent/GB9401559D0/en
Application filed by Otter Controls Ltd filed Critical Otter Controls Ltd
Publication of GB9403853D0 publication Critical patent/GB9403853D0/en
Publication of GB2287829A publication Critical patent/GB2287829A/en
Application granted granted Critical
Publication of GB2287829B publication Critical patent/GB2287829B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0202—Switches
    • H05B1/0213—Switches using bimetallic elements
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00—Cooking-vessels
    • A47J27/21—Water-boiling vessels, e.g. kettles
    • A47J27/21008—Water-boiling vessels, e.g. kettles electrically heated
    • A47J27/21041—Water-boiling vessels, e.g. kettles electrically heated with heating elements arranged outside the water vessel
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00—Cooking-vessels
    • A47J27/21—Water-boiling vessels, e.g. kettles
    • A47J27/21008—Water-boiling vessels, e.g. kettles electrically heated
    • A47J27/21058—Control devices to avoid overheating, i.e. "dry" boiling, or to detect boiling of the water
    • A47J27/21066—Details concerning the mounting thereof in or on the water boiling vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/002—Thermally-actuated switches combined with protective means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/12—Means for adjustment of "on" or "off" operating temperature
    • H01H37/14—Means for adjustment of "on" or "off" operating temperature by anticipatory electric heater
    • 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
    • H05B3/00—Ohmic-resistance heating
    • H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • H05B3/22—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible
    • H05B3/28—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor embedded in insulating material
    • H05B3/30—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor embedded in insulating material on or between metallic plates
    • 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
    • H05B3/00—Ohmic-resistance heating
    • H05B3/78—Heating arrangements specially adapted for immersion heating
    • H05B3/82—Fixedly-mounted immersion heaters
    • 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
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/021—Heaters specially adapted for heating liquids

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Fuses (AREA)
GB9403853A 1994-01-27 1994-03-01 Improvements relating to thermal controls Expired - Fee Related GB2287829B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9401559A GB9401559D0 (en) 1993-10-21 1994-01-27 Improvements relating to electrical heating elements and controls therefor

Publications (3)

Publication Number Publication Date
GB9403853D0 GB9403853D0 (en) 1994-04-20
GB2287829A GB2287829A (en) 1995-09-27
GB2287829B true GB2287829B (en) 1998-08-26

Family

ID=10749417

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9403853A Expired - Fee Related GB2287829B (en) 1994-01-27 1994-03-01 Improvements relating to thermal controls

Country Status (1)

Country Link
GB (1) GB2287829B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2917241B1 (en) 2007-06-07 2011-04-29 Sercel Rech Const Elect METHOD FOR ASSISTING THE DEPLOYMENT / REPLOYMENT OF LINEAR ACOUSTIC ANTENNAS TRAILERED BY A SHIP DURING WHICH DISTANCE MEASURING MEANS PROVIDED BY THE ANTENNAS COMMUNICATE BETWEEN THEM.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2194099A (en) * 1986-07-28 1988-02-24 Otter Controls Ltd Thermal control units
GB2241829A (en) * 1990-03-06 1991-09-11 Otter Controls Ltd Thermally-responsive controls
GB2283156A (en) * 1993-10-21 1995-04-26 Otter Controls Ltd Association of heating element and thermal control

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2194099A (en) * 1986-07-28 1988-02-24 Otter Controls Ltd Thermal control units
GB2241829A (en) * 1990-03-06 1991-09-11 Otter Controls Ltd Thermally-responsive controls
GB2283156A (en) * 1993-10-21 1995-04-26 Otter Controls Ltd Association of heating element and thermal control

Also Published As

Publication number Publication date
GB2287829A (en) 1995-09-27
GB9403853D0 (en) 1994-04-20

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20090301