JPS6417616A - Alarm sound generating circuit for kettle - Google Patents

Alarm sound generating circuit for kettle

Info

Publication number
JPS6417616A
JPS6417616A JP17538687A JP17538687A JPS6417616A JP S6417616 A JPS6417616 A JP S6417616A JP 17538687 A JP17538687 A JP 17538687A JP 17538687 A JP17538687 A JP 17538687A JP S6417616 A JPS6417616 A JP S6417616A
Authority
JP
Japan
Prior art keywords
temperature
alarm sound
sound generating
response
output
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.)
Pending
Application number
JP17538687A
Other languages
Japanese (ja)
Inventor
Seizo Unami
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.)
Tateyama Aluminum Industry Co Ltd
Original Assignee
Tateyama Aluminum Industry Co 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
Application filed by Tateyama Aluminum Industry Co Ltd filed Critical Tateyama Aluminum Industry Co Ltd
Priority to JP17538687A priority Critical patent/JPS6417616A/en
Publication of JPS6417616A publication Critical patent/JPS6417616A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/34—Introducing sulfur atoms or sulfur-containing groups
    • C08F8/36—Sulfonation; Sulfation

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Cookers (AREA)

Abstract

PURPOSE: To change the temperature to generate an alarm sound according to the purpose of use by a user by providing a control part for driving an alarm sound generating part in response to an output of a temperature comparison part, and a reset part for resetting the operation of the control part in response to the instruction of an operator. CONSTITUTION: A temperature sensor part 30 has a temperature sensor, and outputs a signal according to the temperature of the set part. A temperature judging part 40 receives the output of the temperature sensor part 30 and compares this output with the output of a temperature set part 20 to judge whether the kettle temperature reaches a set temperature or not. A control part 70 generates an enable signal in response to that the signal showing that the judgment result of the temperature judging part 40 is invalid is changed to the signal showing that it is effective, whereby an alarm sound generating part 50 is operated. A reset part 60 resets the control part 70 in response to the operation of a user. Consequently, the control part 70 lays the alarm sound generating part 50 into non-operable state.
JP17538687A 1987-07-14 1987-07-14 Alarm sound generating circuit for kettle Pending JPS6417616A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17538687A JPS6417616A (en) 1987-07-14 1987-07-14 Alarm sound generating circuit for kettle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17538687A JPS6417616A (en) 1987-07-14 1987-07-14 Alarm sound generating circuit for kettle

Publications (1)

Publication Number Publication Date
JPS6417616A true JPS6417616A (en) 1989-01-20

Family

ID=15995202

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17538687A Pending JPS6417616A (en) 1987-07-14 1987-07-14 Alarm sound generating circuit for kettle

Country Status (1)

Country Link
JP (1) JPS6417616A (en)

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