[go: up one dir, main page]

KR850001936A - 적외선 집중 가열장치 - Google Patents

적외선 집중 가열장치 Download PDF

Info

Publication number
KR850001936A
KR850001936A KR1019830003816A KR830003816A KR850001936A KR 850001936 A KR850001936 A KR 850001936A KR 1019830003816 A KR1019830003816 A KR 1019830003816A KR 830003816 A KR830003816 A KR 830003816A KR 850001936 A KR850001936 A KR 850001936A
Authority
KR
South Korea
Prior art keywords
central heating
focal point
infrared central
heated object
infrared
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.)
Granted
Application number
KR1019830003816A
Other languages
English (en)
Other versions
KR900006633B1 (ko
Inventor
히로시 니시무라
Original Assignee
이시다니 도미오
니찌덴기까이 가부시기 가이샤
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 이시다니 도미오, 니찌덴기까이 가부시기 가이샤 filed Critical 이시다니 도미오
Priority to KR1019830003816A priority Critical patent/KR900006633B1/ko
Publication of KR850001936A publication Critical patent/KR850001936A/ko
Application granted granted Critical
Publication of KR900006633B1 publication Critical patent/KR900006633B1/ko
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B13/00—Single-crystal growth by zone-melting; Refining by zone-melting
    • C30B13/16—Heating of the molten zone
    • C30B13/22—Heating of the molten zone by irradiation or electric discharge
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B13/00—Single-crystal growth by zone-melting; Refining by zone-melting
    • C30B13/16—Heating of the molten zone
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Resistance Heating (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)

Abstract

내용 없음

Description

적외선 집중 가열장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제2도는 본 발명의 1실시예를 표시하는 요부 개략단면도. 제3도 및 제4도는 제2도의 수냉(水冷)자켓의 구체적인 예를 표시하는 확대 평면도 및 (A)－(A)선 단면도.

Claims (1)

  1. 내면이 회전타원민경인 가열로벽(1)내의 한편의 촛점에 광원(2)을 다른쪽의 촛점에 피가열물(3)을 배치하고, 전기한 피가열물은 가열로를 관통하는 투광성 내열관내(7)에 배비되는 것에 있어서, 전기한 내열관내에 수냉자켓(10)(10)을 장착한 것을 특징으로 하는 적외선 집중가열장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019830003816A 1983-08-16 1983-08-16 적외선 집중 가열장치 Expired KR900006633B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019830003816A KR900006633B1 (ko) 1983-08-16 1983-08-16 적외선 집중 가열장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019830003816A KR900006633B1 (ko) 1983-08-16 1983-08-16 적외선 집중 가열장치

Publications (2)

Publication Number Publication Date
KR850001936A true KR850001936A (ko) 1985-04-10
KR900006633B1 KR900006633B1 (ko) 1990-09-15

Family

ID=19229708

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019830003816A Expired KR900006633B1 (ko) 1983-08-16 1983-08-16 적외선 집중 가열장치

Country Status (1)

Country Link
KR (1) KR900006633B1 (ko)

Also Published As

Publication number Publication date
KR900006633B1 (ko) 1990-09-15

Similar Documents

Publication Publication Date Title
KR920015259A (ko) Lcd 모듈
SE8305082D0 (sv) Anordning vid en elektrisk glodlampa
FI893976L (fi) Malsegment.
FR2518721B1 (fr) Dispositif de refroidissement et de chauffage
KR840003844A (ko) 인공 광원 장치
KR910014740A (ko) 카메라 조명장치
KR910013442A (ko) 할로겐화합물을 사용하는 구리 식각 프로세스
NO881987D0 (no) Metall-haloid-lampe med varmegjenfordelingsanordning.
DE3786816D1 (de) Optische zeichenerkennungsvorrichtung und optisches zeichenerkennungsverfahren.
KR900700836A (ko) 열간로내 관찰장치
KR850001936A (ko) 적외선 집중 가열장치
FR2721119B1 (fr) Source de courant stable en température.
ATE247855T1 (de) Träger für vorrichtungen zur eindringdetektion
DE3882779D1 (de) Waerme- und lichtempfindliches aufzeichnungsmaterial und aufzeichnungsverfahren.
ATE189302T1 (de) Gerät für die heizung von umschlossenen räumen
ES2079424T3 (es) Lampara de halogeno aplastada en los dos lados.
KR880010503A (ko) 반도체 장치
ATE160916T1 (de) Kochfeld
DE69101912D1 (de) Durchsichtproofs enthaltende farbige und getonte bilder.
IT1122662B (it) Dispositivo di stampa elettrofotografica con sorgente stazionaria di luce
JPS5690227A (en) Optical fiber temperature detector
KR890012372A (ko) 와이어본딩장치
DE59003236D1 (de) Zylindrischer Hochtemperatur-Induktionsofen.
KR890000904A (ko) 렌즈
KR840007917A (ko) 유기섬유의 연속적인 열 산화성 안정화 장치 및 방법

Legal Events

Date Code Title Description
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

A201 Request for examination
PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

G160 Decision to publish patent application
PG1605 Publication of application before grant of patent

St.27 status event code: A-2-2-Q10-Q13-nap-PG1605

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

Fee payment year number: 1

St.27 status event code: A-2-2-U10-U11-oth-PR1002

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee

Not in force date: 19930916

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

St.27 status event code: A-4-4-U10-U13-oth-PC1903

PC1903 Unpaid annual fee

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 19930916

St.27 status event code: N-4-6-H10-H13-oth-PC1903

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000