GB1545594A - Temperature monitoring - Google Patents

Temperature monitoring

Info

Publication number
GB1545594A
GB1545594A GB3732076A GB3732076A GB1545594A GB 1545594 A GB1545594 A GB 1545594A GB 3732076 A GB3732076 A GB 3732076A GB 3732076 A GB3732076 A GB 3732076A GB 1545594 A GB1545594 A GB 1545594A
Authority
GB
United Kingdom
Prior art keywords
temperature monitoring
monitoring
temperature
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
GB3732076A
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.)
Fogden & Co Ltd M
Original Assignee
Fogden & Co Ltd M
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 Fogden & Co Ltd M filed Critical Fogden & Co Ltd M
Priority to GB3732076A priority Critical patent/GB1545594A/en
Publication of GB1545594A publication Critical patent/GB1545594A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00—Arrangement or mounting of control or safety devices
    • F25D29/008—Alarm devices
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18—Status alarms
    • G08B21/182—Level alarms, e.g. alarms responsive to variables exceeding a threshold

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • General Physics & Mathematics (AREA)
GB3732076A 1977-09-07 1977-09-07 Temperature monitoring Expired GB1545594A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3732076A GB1545594A (en) 1977-09-07 1977-09-07 Temperature monitoring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3732076A GB1545594A (en) 1977-09-07 1977-09-07 Temperature monitoring

Publications (1)

Publication Number Publication Date
GB1545594A true GB1545594A (en) 1979-05-10

Family

ID=10395561

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3732076A Expired GB1545594A (en) 1977-09-07 1977-09-07 Temperature monitoring

Country Status (1)

Country Link
GB (1) GB1545594A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2464465A1 (en) * 1979-08-29 1981-03-06 Loher Gmbh TEMPERATURE CONTROL DEVICE
FR2495296A1 (en) * 1980-12-02 1982-06-04 Bosch Siemens Hausgeraete Safety control circuit for deep freeze cabinet - has flip=flop connected to operational amplifiers controlling acoustic and visual temp. warnings
EP0064873A2 (en) * 1981-05-07 1982-11-17 R D Technology Limited Refrigeration system monitoring and warning apparatus
FR2623315A1 (en) * 1987-11-17 1989-05-19 Cappa Robert Electronic alarm system with time delay
EP0513539A2 (en) * 1991-04-18 1992-11-19 MERLONI ELETTRODOMESTICI S.p.A. Household appliance with electronic control
EP0547398A2 (en) * 1991-12-19 1993-06-23 BOSCH-SIEMENS HAUSGERÄTE GmbH Refrigeration apparatus, particularly a refrigerator-freezer combination with air circulation for domestic use
CN111383427A (en) * 2018-12-29 2020-07-07 深圳市大富科技股份有限公司 LNA (Low noise amplifier) equipment and alarm method thereof

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2464465A1 (en) * 1979-08-29 1981-03-06 Loher Gmbh TEMPERATURE CONTROL DEVICE
FR2495296A1 (en) * 1980-12-02 1982-06-04 Bosch Siemens Hausgeraete Safety control circuit for deep freeze cabinet - has flip=flop connected to operational amplifiers controlling acoustic and visual temp. warnings
EP0064873A2 (en) * 1981-05-07 1982-11-17 R D Technology Limited Refrigeration system monitoring and warning apparatus
EP0064873A3 (en) * 1981-05-07 1983-06-08 R D Technology Limited Refrigeration system monitoring and warning apparatus
FR2623315A1 (en) * 1987-11-17 1989-05-19 Cappa Robert Electronic alarm system with time delay
EP0513539A2 (en) * 1991-04-18 1992-11-19 MERLONI ELETTRODOMESTICI S.p.A. Household appliance with electronic control
EP0513539A3 (en) * 1991-04-18 1993-12-01 Merloni Elettrodomestici Spa Household appliance with electronic control
EP0547398A2 (en) * 1991-12-19 1993-06-23 BOSCH-SIEMENS HAUSGERÄTE GmbH Refrigeration apparatus, particularly a refrigerator-freezer combination with air circulation for domestic use
EP0547398A3 (en) * 1991-12-19 1993-11-24 Bosch Siemens Hausgeraete Refrigeration apparatus, particularly a refrigerator-freezer combination with air circulation for domestic use
CN111383427A (en) * 2018-12-29 2020-07-07 深圳市大富科技股份有限公司 LNA (Low noise amplifier) equipment and alarm method thereof
CN111383427B (en) * 2018-12-29 2021-11-09 大富科技(安徽)股份有限公司 LNA (Low noise amplifier) equipment and alarm method thereof

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Legal Events

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