[특허]Method and a device for the refining of glass

Method and a device for the refining of glass 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	C03B-005/185 C03B-005/225 C03B-005/20 C03B-005/02
출원번호	US-0658683 (2010-02-12)
등록번호	US-8869561 (2014-10-28)
우선권정보	DE-100 41 757 (2000-08-25)
발명자 / 주소	Rodek, Erich Schmid-Bauer, Wolfgang Römer, Hilgegard Weidmann, Günter Kiefer, Werner
출원인 / 주소	Schott AG
대리인 / 주소	Ohlandt, Greeley, Ruggiero & Perle, LLP
인용정보	피인용 횟수 : 0 인용 특허 : 19

초록 ▼

A device for the refining of a glass melt at high temperatures according to the skull pot principle is provided. The device includes a skull crucible having walls that are constructed from a plurality of pipes, a high-frequency coil for coupling electrical energy into the contents of the skull crucible, and an inlet and an outlet of the skull crucible being arranged in a melt surface region of the glass melt, wherein the inlet and the outlet are essentially arranged lying opposite one another.

대표청구항 ▼

1. A method for the refining of a glass melt, which is heated by irradiation of high-frequency energy, by high temperatures in a core of a skull crucible, the method comprising: introducing the glass melt through an inlet in an upper region of the skull crucible;coupling the high-frequency energy into the glass melt in the skull crucible via a high frequency coil to heat the glass melt to a temperature of between 1,750 to 3,000° C.;refining the glass melt in the skull crucible at a temperature between 1,750 to 3,000° C.;discharging the glass melt through an outlet in the upper region of the skull crucible, the outlet being at a place essentially lying opposite the inlet; andpreventing a short-circuit flow of the glass melt between the inlet and the outlet by increasing, via the high frequency coil, a temperature difference between the glass melt flowing into the skull crucible through the inlet and the glass melt in the core of the skull crucible. 2. A method for the refining of a glass melt, which is heated by irradiation of high-frequency energy, by high temperatures in a core of a skull crucible, the method comprising: introducing the glass melt through an inlet in an upper region of the skull crucible;coupling the high-frequency energy into the glass melt in the skull crucible to heat the glass melt to a temperature of between 1,750 to 3,000° C.;refining the glass melt in the skull crucible at a temperature between 1,750 to 3,000° C.;discharging the glass melt through an outlet in the upper region of the skull crucible, the outlet being at a place essentially lying opposite the inlet; andpreventing a short-circuit flow of the glass melt between the inlet and the outlet by increasing a temperature difference between the glass melt flowing into the skull crucible through the inlet and the glass melt in the core of the skull crucible by coupling the high-frequency energy into the glass melt in the core of the skull crucible. 3. A method for the refining of a glass melt, which is heated by irradiation of high-frequency energy, by high temperatures in a core of a skull crucible, the method comprising: introducing a crude glass melt through an inlet in an upper region of the skull crucible, the skull crucible having an outlet in the upper region lying essentially opposite the inlet;preventing a short-circuit flow of the crude glass melt from the inlet to the outlet by increasing a temperature difference between the crude glass melt flowing into the upper region and the glass melt in the core of the skull crucible, wherein the preventing step comprises coupling the high-frequency energy into the skull crucible to refine the crude glass melt into a refined glass melt at a temperature between 1,750 to 3,000° C.; anddischarging the refined glass melt through the outlet.

이 특허에 인용된 특허 (19)

Dickson ; deceased James (late of Stirling NJ by Jacqueline T. Dickson ; executor), Apparatus and method for spill chilling rapidly solidified materials.
상세보기
Kurata Motoharu (Tokyo JPX), Apparatus for manufacturing glass.
상세보기
Kiefer, Werner; Kolberg, Uwe; Romer, Hildegard; Schmitt, Stefan; Schmidbauer, Wolfgang, Device and method of plaining glasses or glass-ceramics.
상세보기
Ray Ranjan (Burlington MA) Tanner Lee E. (Berkeley CA), Extraction method for filament formation of high temperature reactive alloys.
상세보기
Boen Roger (St. Alexandre FRX) Ladirat Christian (Saint Laurent des Arbes FRX) Gnilka Jean-Pierre (Venejan FRX) Pilliol Henri (Avignon FRX), Furnace for the continuous melting of oxide mixtures by direct induction with high frequency, a very short refining time.
상세보기
Boen Roger,FRX ; Bonnetier Armand,FRX ; Ladirat Christian,FRX, Glass induction melting furnace using a cold crucible.
상세보기
Richards Ray S. (Sylvania OH), High shear mixer and glass melting method.
상세보기
Kunkle Gerald E. (New Kensington PA) Welton Wright M. (Paw Paw WV) Schwenninger Ronald L. (Ridgeley WV), Melting and vacuum refining of glass or the like and composition of sheet.
상세보기
Dejaiffe Robert (Aurora IL) Kells Edward L. (Batavia IL), Melting system and process for use in the production of high temperature mineral wool insulation.
상세보기
Schwenninger Ronald L. (Ridgeley WV), Metering device for molten glass and the like.
상세보기
Binder Dieter (Alzenau DEX) Kleinschmit Peter (Hanau DEX) Birtigh Gerhard (Nidderau DEX) Zetzmann Klaus (Kleinostheim DEX), Method and apparatus for the semi-continuous melting and discharging of ceramic material in an induction melting furnace.
상세보기
Romer,Hildegard; Kiefer,Werner; Schmidbauer,Wolfgang, Method and device for producing colored glasses.
상세보기
Matesa Joseph M. (Plum Boro PA), Method for rapid induction heating of molten glass or the like.
상세보기
Chevallier ; Francois E. ; Fenouillet ; Jean M. P., Method for the manufacture of glass.
상세보기
Wetmore Kenneth H. (Perrysburg OH) Kormanyos Kenneth R. (Sylvania OH) Cox Stephen F. (Perrysburg OH), Method for vitrifying hazardous waste.
상세보기
Cozac Daniel (Braine l\Alleud BEX) Simon Jean-Francois (Brussels BEX), Method of manufacturing glass.
상세보기
Kurata Motoharu (Tokyo JPX), Method of manufacturing glass.
상세보기
Fogle Ronald D. (Corning NY) Nayak Ashok L. (Big Flats NY), Molten glass delivery and conditioning system.
상세보기
Chenoweth Vaughn Charles, Side-discharge melter for use in the manufacture of fiberglass, and corresponding method.
상세보기

IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 공고번호, 공고일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표출원인, 출원인국적, 출원인주소, 발명자, 발명자E, 발명자코드, 발명자주소, 발명자 우편번호, 발명자국적, 대표IPC, IPC코드, 요약, 미국특허분류, 대리인주소, 대리인코드, 대리인(한글), 대리인(영문), 국제공개일자, 국제공개번호, 국제출원일자, 국제출원번호, 우선권, 우선권주장일, 우선권국가, 우선권출원번호, 원출원일자, 원출원번호, 지정국, Citing Patents, Cited Patents
저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

연합인증

Method and a device for the refining of glass 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

이 특허에 인용된 특허 (19)

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트

연합인증

Method and a device for the refining of glass 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

전체(0) 논문(0) 특허(0) 보고서(0)

전체(0) 논문(0) 특허(0) 보고서(0)

이 특허에 인용된 특허 (19)

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트