KR920015111A - Cooling cycle control method in heat treatment furnace - Google Patents
Cooling cycle control method in heat treatment furnace Download PDFInfo
- Publication number
- KR920015111A KR920015111A KR1019910001562A KR910001562A KR920015111A KR 920015111 A KR920015111 A KR 920015111A KR 1019910001562 A KR1019910001562 A KR 1019910001562A KR 910001562 A KR910001562 A KR 910001562A KR 920015111 A KR920015111 A KR 920015111A
- Authority
- KR
- South Korea
- Prior art keywords
- heat treatment
- control method
- cooling cycle
- treatment furnace
- cycle control
- Prior art date
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- Control Of Heat Treatment Processes (AREA)
Abstract
내용 없음No content
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 가스켄칭 열처리로의 냉각 원리도, 제2도는 본 발명을 구현하는 장치의 제어블록도, 제3도는 본 발명의 동작순서를 도시한 플로우챠트.1 is a principle diagram of the cooling of the gas quenching heat treatment furnace, FIG. 2 is a control block diagram of an apparatus for implementing the present invention, and FIG. 3 is a flowchart showing an operation procedure of the present invention.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019910001562A KR920015111A (en) | 1991-01-30 | 1991-01-30 | Cooling cycle control method in heat treatment furnace |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019910001562A KR920015111A (en) | 1991-01-30 | 1991-01-30 | Cooling cycle control method in heat treatment furnace |
Publications (1)
Publication Number | Publication Date |
---|---|
KR920015111A true KR920015111A (en) | 1992-08-26 |
Family
ID=67396723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019910001562A KR920015111A (en) | 1991-01-30 | 1991-01-30 | Cooling cycle control method in heat treatment furnace |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR920015111A (en) |
-
1991
- 1991-01-30 KR KR1019910001562A patent/KR920015111A/en not_active Application Discontinuation
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Legal Events
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A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |