JPS5783918A - Timing pulse generator - Google Patents

Timing pulse generator

Info

Publication number
JPS5783918A
JPS5783918A JP15981480A JP15981480A JPS5783918A JP S5783918 A JPS5783918 A JP S5783918A JP 15981480 A JP15981480 A JP 15981480A JP 15981480 A JP15981480 A JP 15981480A JP S5783918 A JPS5783918 A JP S5783918A
Authority
JP
Japan
Prior art keywords
teeth
counter
output
signal
switch
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
JP15981480A
Other languages
Japanese (ja)
Inventor
Kenichi Kutsuzawa
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.)
KAWANISHI DENSHI KK
Marcon Electronics Co Ltd
Original Assignee
KAWANISHI DENSHI KK
Marcon Electronics 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 KAWANISHI DENSHI KK, Marcon Electronics Co Ltd filed Critical KAWANISHI DENSHI KK
Priority to JP15981480A priority Critical patent/JPS5783918A/en
Publication of JPS5783918A publication Critical patent/JPS5783918A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/965—Switches controlled by moving an element forming part of the switch

Abstract

PURPOSE:To reduce the size of a device and to increase its operation speed by eliminating the need for many cams and detection switches detecting the teeth or grooves of one pulse cam by a detection switch and processing the detection result by a logical circuit. CONSTITUTION:As a pulse cam 1 which has (n) teeth 2 at the peripheral part turns, the teeth 2 are detected by a detection switch 3, such as a proximity switch and a photoelectric switch, arranged at the peripheral part of the cam 1. The output signal of the detection switch 3 is applied to a counter IC4 to be converted into a decimal number. The output of the counter IC4 is applied to a flip-flop 6 through an AND circuit 5 and an H-level signal is outputted from the counter IC4 until another output is inputted as a reset signal, utilizing the output pulses as a signal which operates various automatic machines.
JP15981480A 1980-11-12 1980-11-12 Timing pulse generator Pending JPS5783918A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15981480A JPS5783918A (en) 1980-11-12 1980-11-12 Timing pulse generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15981480A JPS5783918A (en) 1980-11-12 1980-11-12 Timing pulse generator

Publications (1)

Publication Number Publication Date
JPS5783918A true JPS5783918A (en) 1982-05-26

Family

ID=15701824

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15981480A Pending JPS5783918A (en) 1980-11-12 1980-11-12 Timing pulse generator

Country Status (1)

Country Link
JP (1) JPS5783918A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0724726U (en) * 1992-11-16 1995-05-12 サンプロト株式会社 Hinge frame

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54110745A (en) * 1978-02-20 1979-08-30 Hitachi Ltd Timing signal generating circuit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54110745A (en) * 1978-02-20 1979-08-30 Hitachi Ltd Timing signal generating circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0724726U (en) * 1992-11-16 1995-05-12 サンプロト株式会社 Hinge frame

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