JPS5712384A - Timer device - Google Patents

Timer device

Info

Publication number
JPS5712384A
JPS5712384A JP8761380A JP8761380A JPS5712384A JP S5712384 A JPS5712384 A JP S5712384A JP 8761380 A JP8761380 A JP 8761380A JP 8761380 A JP8761380 A JP 8761380A JP S5712384 A JPS5712384 A JP S5712384A
Authority
JP
Japan
Prior art keywords
switch
time
turned
timer
timer device
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
JP8761380A
Other languages
Japanese (ja)
Inventor
Masaki Nakamura
Haruo Terai
Yasuo Ogawa
Takanori Gonda
Toshio Nakamura
Shigehiro Morii
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP8761380A priority Critical patent/JPS5712384A/en
Publication of JPS5712384A publication Critical patent/JPS5712384A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F3/00—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork
    • G04F3/06—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork with electric driving mechanisms

Abstract

PURPOSE:To obtain a timer device whose shortest time is set easily and accurately while its longest set time is long, by changing over load time rates of a timer motor driving circuit. CONSTITUTION:Rotating a switch 9 clockwise, a switch 5 is turned on to feed electricity to a heater 2, etc., and a transistor 6 is turned on and off via an unstable multivibrator 3. Consequently, a timer motor 4 is driven intermittently and the switch 9 rotates counterclockwise to its initial position. When a knob 10 is operated, on the other hand, a switch 8 is turned off to decreases the load time rate of a multivibrator 8, and the operation rate of the motor 4 is also lowered, slowing the returning rotation of the switch 9. Therefore, a timer device whose shortest time is set easily and accurately through the large rotation of the knob while its longest set time is long is realized.
JP8761380A 1980-06-26 1980-06-26 Timer device Pending JPS5712384A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8761380A JPS5712384A (en) 1980-06-26 1980-06-26 Timer device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8761380A JPS5712384A (en) 1980-06-26 1980-06-26 Timer device

Publications (1)

Publication Number Publication Date
JPS5712384A true JPS5712384A (en) 1982-01-22

Family

ID=13919820

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8761380A Pending JPS5712384A (en) 1980-06-26 1980-06-26 Timer device

Country Status (1)

Country Link
JP (1) JPS5712384A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10393887B2 (en) 2015-07-19 2019-08-27 Afo Research, Inc. Fluorine resistant, radiation resistant, and radiation detection glass systems

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS556882B2 (en) * 1973-05-08 1980-02-20

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS556882B2 (en) * 1973-05-08 1980-02-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10393887B2 (en) 2015-07-19 2019-08-27 Afo Research, Inc. Fluorine resistant, radiation resistant, and radiation detection glass systems

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