KR930002829A - Classification method of discharge processing waveform using delay circuit - Google Patents

Classification method of discharge processing waveform using delay circuit Download PDF

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Publication number
KR930002829A
KR930002829A KR1019910012243A KR910012243A KR930002829A KR 930002829 A KR930002829 A KR 930002829A KR 1019910012243 A KR1019910012243 A KR 1019910012243A KR 910012243 A KR910012243 A KR 910012243A KR 930002829 A KR930002829 A KR 930002829A
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KR
South Korea
Prior art keywords
discharge processing
delay circuit
waveforms
classification method
processing waveform
Prior art date
Application number
KR1019910012243A
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Korean (ko)
Other versions
KR950010994B1 (en
Inventor
서석용
김병국
오승엽
김두원
정주영
Original Assignee
임창생
재단법인 한국원자력연구소
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Publication date
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Priority to KR1019910012243A priority Critical patent/KR950010994B1/en
Publication of KR930002829A publication Critical patent/KR930002829A/en
Application granted granted Critical
Publication of KR950010994B1 publication Critical patent/KR950010994B1/en

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Pulse Circuits (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

내용 없음.No content.

Description

지연회로를 이용한 방전가공 파형의 분류방법Classification method of discharge processing waveform using delay circuit

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 방전파형의 개략도.1 is a schematic diagram of a discharge waveform.

제2. 1도는 공개된 방전파형 분류방법의 원리를 설명하는 참도 및 논리표.Second. 1 is a table of truth and logic that explains the principle of the disclosed discharge waveform classification method.

제2. 2도는 2.1도와 같은 내용의 모식도.Second. 2 degrees is a schematic diagram of the same content as 2.1 degrees.

제3도는 본 발명의 핵심을 설명하는 논리도.3 is a logic diagram illustrating the core of the present invention.

Claims (1)

펄스형 방전가공시에 발생하는 전압 또는 전류파형을 미리 설정되 준위의 고전위와 저전위에 의하여 분류한 후 동 기준 동기 펄스와 그것을 지연시켜 반전시킨 신호의 AND논리 결합에 의한 감지신호로서 동 지연반전 펄스 OFF직전에 동 전압 또는 전류파형을 샘플링하여 동 파형의 종류를 분류할 수 있는 것을 특징으로 하는 지연회로를 이용한 방전가공 파형의 분류방법.Voltage- and current-waveforms generated during pulsed discharge processing are classified according to the high and low potentials of a preset level, and then delayed and inverted pulses as a detection signal by AND logic combination of the same reference sync pulse and the signal inverted by delaying it. A method for classifying discharge processing waveforms using a delay circuit, wherein the waveforms can be classified by sampling the same voltage or current waveforms immediately before the OFF signal. ※ 참고사항: 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the original application.
KR1019910012243A 1991-07-18 1991-07-18 Method for classifing an electric discharge machining wave KR950010994B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910012243A KR950010994B1 (en) 1991-07-18 1991-07-18 Method for classifing an electric discharge machining wave

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910012243A KR950010994B1 (en) 1991-07-18 1991-07-18 Method for classifing an electric discharge machining wave

Publications (2)

Publication Number Publication Date
KR930002829A true KR930002829A (en) 1993-02-23
KR950010994B1 KR950010994B1 (en) 1995-09-26

Family

ID=19317415

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910012243A KR950010994B1 (en) 1991-07-18 1991-07-18 Method for classifing an electric discharge machining wave

Country Status (1)

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KR (1) KR950010994B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR970032949A (en) * 1995-12-29 1997-07-22 김준웅 Extraction of fat-soluble and aromatic components from medicinal plants
KR100332089B1 (en) * 1999-12-23 2002-04-10 박명규 Composition of tobacco flavor which contains valerian extract

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR970032949A (en) * 1995-12-29 1997-07-22 김준웅 Extraction of fat-soluble and aromatic components from medicinal plants
KR100332089B1 (en) * 1999-12-23 2002-04-10 박명규 Composition of tobacco flavor which contains valerian extract

Also Published As

Publication number Publication date
KR950010994B1 (en) 1995-09-26

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