JPS5610257A - Judgement device for direction of rotation of rotary switch - Google Patents

Judgement device for direction of rotation of rotary switch

Info

Publication number
JPS5610257A
JPS5610257A JP8530279A JP8530279A JPS5610257A JP S5610257 A JPS5610257 A JP S5610257A JP 8530279 A JP8530279 A JP 8530279A JP 8530279 A JP8530279 A JP 8530279A JP S5610257 A JPS5610257 A JP S5610257A
Authority
JP
Japan
Prior art keywords
rotation
rotary switch
judgement device
judging
states
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
JP8530279A
Other languages
Japanese (ja)
Inventor
Takayuki Miura
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.)
Anritsu Corp
Original Assignee
Anritsu Corp
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 Anritsu Corp filed Critical Anritsu Corp
Priority to JP8530279A priority Critical patent/JPS5610257A/en
Publication of JPS5610257A publication Critical patent/JPS5610257A/en
Pending legal-status Critical Current

Links

Landscapes

  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)

Abstract

PURPOSE: To simplify mechanical constitution by discriminating the direction of rotation by judging the changing order of three state digital signals which occur in conjuction with the rotation of a rotary switch.
CONSTITUTION: The contact points T1WTn of a rotary switch 10 are connected one another at every three step intervals, lines l1, l2 among the connected lines are connected to output terminals P1, P2 and a voltage of +E is applied to them. When the rotary switch 10 rotates, the output state of the output terminals P1, P2 takes three states, 1, 1, 0,1 and 1,0. By judging 30 the order of change of these three states, the direction of rotation is discriminated.
COPYRIGHT: (C)1981,JPO&Japio
JP8530279A 1979-07-05 1979-07-05 Judgement device for direction of rotation of rotary switch Pending JPS5610257A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8530279A JPS5610257A (en) 1979-07-05 1979-07-05 Judgement device for direction of rotation of rotary switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8530279A JPS5610257A (en) 1979-07-05 1979-07-05 Judgement device for direction of rotation of rotary switch

Publications (1)

Publication Number Publication Date
JPS5610257A true JPS5610257A (en) 1981-02-02

Family

ID=13854791

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8530279A Pending JPS5610257A (en) 1979-07-05 1979-07-05 Judgement device for direction of rotation of rotary switch

Country Status (1)

Country Link
JP (1) JPS5610257A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5937125A (en) * 1982-08-16 1984-02-29 シ−ケ−デイ株式会社 Method and device for inserting puff in cartooning machine
JPS59222767A (en) * 1983-06-01 1984-12-14 Hioki Denki Kk Rotary direction detecting apparatus of rotary switch
JP2003504645A (en) * 1999-07-20 2003-02-04 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング Apparatus for identifying reverse rotation of a rotating member of an internal combustion engine
US7705584B2 (en) 2006-02-15 2010-04-27 Mitsubishi Electric Corporation Magnetic sensor

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5937125A (en) * 1982-08-16 1984-02-29 シ−ケ−デイ株式会社 Method and device for inserting puff in cartooning machine
JPS63292B2 (en) * 1982-08-16 1988-01-06 Ckd Corp
JPS59222767A (en) * 1983-06-01 1984-12-14 Hioki Denki Kk Rotary direction detecting apparatus of rotary switch
JP2003504645A (en) * 1999-07-20 2003-02-04 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング Apparatus for identifying reverse rotation of a rotating member of an internal combustion engine
US7705584B2 (en) 2006-02-15 2010-04-27 Mitsubishi Electric Corporation Magnetic sensor

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