JPS6418031A - Waterproof type electronic thermometer - Google Patents

Waterproof type electronic thermometer

Info

Publication number
JPS6418031A
JPS6418031A JP62173955A JP17395587A JPS6418031A JP S6418031 A JPS6418031 A JP S6418031A JP 62173955 A JP62173955 A JP 62173955A JP 17395587 A JP17395587 A JP 17395587A JP S6418031 A JPS6418031 A JP S6418031A
Authority
JP
Japan
Prior art keywords
thermometer
resonance chamber
sound emitting
piezo
outside
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.)
Granted
Application number
JP62173955A
Other languages
Japanese (ja)
Other versions
JP2539224B2 (en
Inventor
Minoru Watanabe
Masato Yamada
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.)
Citizen Watch Co Ltd
Original Assignee
Citizen Watch 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 Citizen Watch Co Ltd filed Critical Citizen Watch Co Ltd
Priority to JP62173955A priority Critical patent/JP2539224B2/en
Publication of JPS6418031A publication Critical patent/JPS6418031A/en
Application granted granted Critical
Publication of JP2539224B2 publication Critical patent/JP2539224B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Electromechanical Clocks (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)

Abstract

PURPOSE:To achieve a higher sound emitting property of a thermometer while obtaining a water proofing property, by providing a sound emitting hole with a shape of a circle 0.5-1.7mm across or of another figure having a corresponding area for communication of a hollow resonance chamber with the outside of a thermometer case. CONSTITUTION:A thermometer is made up of a thermosensitive sensor, a piezo-e lectric buzzer unit 24, a body heat measuring circuit 27, a body heat display unit 28 and a battery 30 housed airtight in the same thermometer case. The piezo-electric buzzer element 24 is fixed airtight in a recess formed at a part of the thermometer case body 11 while a hollow resonance chamber 23 is formed and the hollow resonance chamber 23 is made to communicate with the outside of the thermometer case 11 through a sound emitting hole 14a of 0.5-1.7mm across. This provides a water proofing function to prevent the infiltration of water into the hollow resonance chamber 23 from outside while achieving a higher sound emitting property of an alarm sound to be generated with the piezo-electric buzzer element 24.
JP62173955A 1987-07-14 1987-07-14 Waterproof electronic thermometer Expired - Fee Related JP2539224B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62173955A JP2539224B2 (en) 1987-07-14 1987-07-14 Waterproof electronic thermometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62173955A JP2539224B2 (en) 1987-07-14 1987-07-14 Waterproof electronic thermometer

Publications (2)

Publication Number Publication Date
JPS6418031A true JPS6418031A (en) 1989-01-20
JP2539224B2 JP2539224B2 (en) 1996-10-02

Family

ID=15970150

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62173955A Expired - Fee Related JP2539224B2 (en) 1987-07-14 1987-07-14 Waterproof electronic thermometer

Country Status (1)

Country Link
JP (1) JP2539224B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6966694B2 (en) * 2002-06-13 2005-11-22 Omron Healthcare Co., Ltd. Electronic clinical thermometer
CN100390513C (en) * 2003-05-06 2008-05-28 陈三莲 Electronic thermometer with sounding
US7393137B2 (en) * 2003-09-30 2008-07-01 Citizen Holdings Co. Ltd. Clinical thermometer
JP2011191072A (en) * 2010-03-11 2011-09-29 Terumo Corp Electronic clinical thermometer

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4857904B2 (en) * 2006-05-18 2012-01-18 オムロンヘルスケア株式会社 Electronic thermometer
JP2021142070A (en) * 2020-03-11 2021-09-24 オムロンヘルスケア株式会社 Biological information measuring device and blood pressure measuring device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6966694B2 (en) * 2002-06-13 2005-11-22 Omron Healthcare Co., Ltd. Electronic clinical thermometer
CN100390513C (en) * 2003-05-06 2008-05-28 陈三莲 Electronic thermometer with sounding
US7393137B2 (en) * 2003-09-30 2008-07-01 Citizen Holdings Co. Ltd. Clinical thermometer
JP2011191072A (en) * 2010-03-11 2011-09-29 Terumo Corp Electronic clinical thermometer

Also Published As

Publication number Publication date
JP2539224B2 (en) 1996-10-02

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