GB2102164B - Temperature sensing means - Google Patents

Temperature sensing means

Info

Publication number
GB2102164B
GB2102164B GB08218339A GB8218339A GB2102164B GB 2102164 B GB2102164 B GB 2102164B GB 08218339 A GB08218339 A GB 08218339A GB 8218339 A GB8218339 A GB 8218339A GB 2102164 B GB2102164 B GB 2102164B
Authority
GB
United Kingdom
Prior art keywords
temperature sensing
sensing means
temperature
sensing
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
Application number
GB08218339A
Other versions
GB2102164A (en
Inventor
Leslie Woolhouse
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.)
WOOLHOUSE Ltd NORMAN
Original Assignee
WOOLHOUSE Ltd NORMAN
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
Application filed by WOOLHOUSE Ltd NORMAN filed Critical WOOLHOUSE Ltd NORMAN
Priority to GB08218339A priority Critical patent/GB2102164B/en
Publication of GB2102164A publication Critical patent/GB2102164A/en
Application granted granted Critical
Publication of GB2102164B publication Critical patent/GB2102164B/en
Expired 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
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • 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
    • G05D23/1906—Control of temperature characterised by the use of electric means using an analogue comparing device
    • G05D23/1912—Control of temperature characterised by the use of electric means using an analogue comparing device whose output amplitude can take more than two discrete values

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
GB08218339A 1981-06-25 1982-06-24 Temperature sensing means Expired GB2102164B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08218339A GB2102164B (en) 1981-06-25 1982-06-24 Temperature sensing means

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8119612 1981-06-25
GB08218339A GB2102164B (en) 1981-06-25 1982-06-24 Temperature sensing means

Publications (2)

Publication Number Publication Date
GB2102164A GB2102164A (en) 1983-01-26
GB2102164B true GB2102164B (en) 1985-09-04

Family

ID=26279910

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08218339A Expired GB2102164B (en) 1981-06-25 1982-06-24 Temperature sensing means

Country Status (1)

Country Link
GB (1) GB2102164B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2135143A (en) * 1983-02-01 1984-08-22 Ti Russell Hobbs Ltd Electric heating appliance
GB2148467B (en) * 1983-10-18 1988-04-13 Gainsborough Electrical Water heaters
GB2184526B (en) * 1983-10-18 1988-04-13 Gainsborough Electrical Water heaters
GB8329917D0 (en) * 1983-11-09 1983-12-14 R L & D Ltd Heating water
GB2153555B (en) * 1984-01-26 1987-07-22 Thorn Emi Domestic Appliances Temperature control of heating apparatus
GB2154813A (en) * 1984-02-28 1985-09-11 Dolphin Showers Limited Electric water heaters
JPS61172312U (en) * 1985-04-17 1986-10-25
DE3546214A1 (en) * 1985-12-27 1987-07-02 Zangenstein Elektro CONTINUOUS HEATER
GB8615279D0 (en) * 1986-06-23 1986-07-30 Procter Silex Canada Inc Electronic kettle
US4713525A (en) * 1986-07-23 1987-12-15 Kowah, Inc. Microcomputer controlled instant electric water heating and delivery system
ZA884526B (en) * 1987-03-26 1989-03-29 Cedric Israilsohn Water heating apparatus
DE4020502A1 (en) * 1989-07-01 1991-01-10 Vaillant Joh Gmbh & Co Extrapolation of time varying measurement parameter - by deriving steady state value from instantaneous value, time derivative and differential quotient
AT394910B (en) * 1990-04-10 1992-07-27 Vaillant Gmbh Method of controlling the outlet temperature in an electrically heated instantaneous heater
ES2107916T3 (en) * 1994-03-21 1997-12-01 Siemens Nixdorf Inf Syst PROCEDURE FOR CONTROLLING THE OPERATING VOLTAGE OF A FAN IN ELECTRICAL DEVICES.
GB0112097D0 (en) * 2001-05-18 2001-07-11 Newteam Ltd Electric shower

Also Published As

Publication number Publication date
GB2102164A (en) 1983-01-26

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Legal Events

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