IT1137945B - Valvola di congelamento avente mezzi multipli di riscaldamento e raffredamento - Google Patents

Valvola di congelamento avente mezzi multipli di riscaldamento e raffredamento

Info

Publication number
IT1137945B
IT1137945B IT22598/81A IT2259881A IT1137945B IT 1137945 B IT1137945 B IT 1137945B IT 22598/81 A IT22598/81 A IT 22598/81A IT 2259881 A IT2259881 A IT 2259881A IT 1137945 B IT1137945 B IT 1137945B
Authority
IT
Italy
Prior art keywords
cooling
heating
multiple means
freezing valve
freezing
Prior art date
Application number
IT22598/81A
Other languages
English (en)
Other versions
IT8122598A0 (it
Inventor
Sasaki Noriaki
Original Assignee
Doryokuro Kakunenryo
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 Doryokuro Kakunenryo filed Critical Doryokuro Kakunenryo
Publication of IT8122598A0 publication Critical patent/IT8122598A0/it
Application granted granted Critical
Publication of IT1137945B publication Critical patent/IT1137945B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/005—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture of glass-forming waste materials
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/26—Outlets, e.g. drains, siphons; Overflows, e.g. for supplying the float tank, tweels
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
    • C03B7/08—Feeder spouts, e.g. gob feeders
    • C03B7/088—Outlets, e.g. orifice rings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0391—Affecting flow by the addition of material or energy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Pipe Accessories (AREA)
  • Furnace Details (AREA)
IT22598/81A 1980-08-05 1981-06-26 Valvola di congelamento avente mezzi multipli di riscaldamento e raffredamento IT1137945B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55107325A JPS5851886B2 (ja) 1980-08-05 1980-08-05 多段加熱・冷却式フリ−ズバルブ

Publications (2)

Publication Number Publication Date
IT8122598A0 IT8122598A0 (it) 1981-06-26
IT1137945B true IT1137945B (it) 1986-09-10

Family

ID=14456189

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22598/81A IT1137945B (it) 1980-08-05 1981-06-26 Valvola di congelamento avente mezzi multipli di riscaldamento e raffredamento

Country Status (8)

Country Link
US (1) US4460398A (it)
JP (1) JPS5851886B2 (it)
BE (1) BE889299A (it)
DE (1) DE3130683C2 (it)
FR (1) FR2488367B1 (it)
GB (1) GB2081251B (it)
IN (1) IN155348B (it)
IT (1) IT1137945B (it)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59142595U (ja) * 1983-03-16 1984-09-22 三菱重工業株式会社 配管のシ−ル装置
JPS6022697A (ja) * 1983-07-18 1985-02-05 株式会社東芝 硝子流下装置
US4592770A (en) * 1984-06-15 1986-06-03 Gaf Corporation Glass melter
JPH0668557B2 (ja) * 1985-03-15 1994-08-31 日本碍子株式会社 廃棄物の連続溶融装置
DE3605365A1 (de) * 1986-02-20 1987-08-27 Bosch Gmbh Robert Lufttrocknungseinrichtung
US4726831A (en) * 1987-01-12 1988-02-23 Corning Glass Works Molten glass delivery and conditioning system
JPS6445728A (en) * 1987-08-11 1989-02-20 Ishikawajima Harima Heavy Ind Melting furnace
JPH0646237B2 (ja) * 1987-08-21 1994-06-15 動力炉・核燃料開発事業団 溶融槽が分割された高放射性廃棄物ガラス固化用電気溶融炉
DE3837604A1 (de) * 1988-11-05 1990-05-10 Lumen Gmbh Vorrichtung zum herstellen von speiseeis, milchshake, sorbet, gefrorenen suessspeisen u. dgl. jeweils aus einem pumpfaehigen ansatz
JPH0355488A (ja) * 1989-07-21 1991-03-11 Tokyo Koshuha Denkiro Kk 底注ぎ式容器および底注ぎ式容器のノズル内閉塞方法
JPH0728559Y2 (ja) * 1989-12-22 1995-06-28 動力炉・核燃料開発事業団 溶融炉の流下ノズル
JPH0810410Y2 (ja) * 1990-03-19 1996-03-29 セイレイ工業株式会社 石抜選穀機における集麈排出装置
US5588979A (en) * 1993-11-08 1996-12-31 Kabushiki Kaisya Ohara Apparatus for continuously forming and processing a glass-ceramic
US5643350A (en) * 1994-11-08 1997-07-01 Vectra Technologies, Inc. Waste vitrification melter
US5795146A (en) * 1996-05-23 1998-08-18 Btu International, Inc. Furnace chamber having eductor to enhance thermal processing
US5900033A (en) * 1996-10-03 1999-05-04 Eastman Kodak Company Apparatus and method for improved optical glass GOB preform production
FR2777273B1 (fr) 1998-04-09 2000-05-12 Alsthom Cge Alcatel Soudage bout a bout de preformes de fibres optiques a l'aide d'une torche a plasma
US6238613B1 (en) 1999-07-14 2001-05-29 Stratasys, Inc. Apparatus and method for thermoplastic extrusion
US6578596B1 (en) 2000-04-18 2003-06-17 Stratasys, Inc. Apparatus and method for thermoplastic extrusion
US6318130B1 (en) 2000-12-22 2001-11-20 Owens-Brockway Glass Container Inc. Liquid cooling of deflectors in a glassware forming system
JP2002229654A (ja) * 2001-01-30 2002-08-16 Asahi Intecc Co Ltd プッシュ・プル操作ロッド機構
US6993061B2 (en) * 2003-11-07 2006-01-31 Battelle Energy Alliance, Llc Operating an induction melter apparatus
DE102005042864B4 (de) * 2005-09-08 2007-06-21 Horn Glass Industries Ag Drainagevorrichtung für einen Glasschmelzofen sowie Glasschmelzofen mit einer solchen Drainagevorrichtung
DE102005045845B4 (de) * 2005-09-26 2009-01-29 Airbus Deutschland Gmbh An- und Abdockung Flüssigkeit führender Leitungen an und von einem Andockkörper
JP2007163031A (ja) * 2005-12-14 2007-06-28 Shinko Electric Co Ltd 誘導加熱溶解炉
CN100501204C (zh) * 2007-06-18 2009-06-17 中信锦州铁合金股份有限公司 加热高温阀门及其应用
US9022769B2 (en) * 2010-07-22 2015-05-05 Stratasys, Inc. Multiple-zone liquefier assembly for extrusion-based additive manufacturing systems
KR101247276B1 (ko) * 2011-09-19 2013-03-25 한국수력원자력 주식회사 용융유리 배출장치
FR3009642B1 (fr) * 2013-08-08 2018-11-09 Areva Nc Procede et installation d'incineration, fusion et vitrification de dechets organiques et metalliques
US10131131B2 (en) 2013-10-04 2018-11-20 Stratasys, Inc. Liquefier assembly with multiple-zone plate heater assembly
US10201931B2 (en) 2013-10-04 2019-02-12 Stratasys, Inc. Additive manufacturing system and process with material flow feedback control
US10086564B2 (en) 2013-10-04 2018-10-02 Stratsys, Inc. Additive manufacturing process with dynamic heat flow control
US9327447B2 (en) 2013-10-04 2016-05-03 Stratasys, Inc. Liquefier assembly for additive manufacturing systems, and methods of use thereof
EP3227090B1 (en) * 2014-12-01 2019-01-30 SABIC Global Technologies B.V. Rapid nozzle cooling for additive manufacturing
CN106123588B (zh) * 2016-06-27 2019-04-19 中国原子能科学研究院 一种用于冷坩埚的高温熔体卸料装置
WO2018114713A1 (en) * 2016-12-19 2018-06-28 Umicore Ag & Co.Kg Bottom drain
NL2018501B1 (en) * 2017-03-13 2018-09-21 Byflow B V Print head for printing a food product layer-by-layer and a system comprising a print head
CN111692881B (zh) * 2020-06-28 2021-07-06 金刚新材料股份有限公司 一种植入式熔融陶瓷材料出流装置
CN113909468B (zh) * 2020-07-09 2025-06-13 王鹏飞 一种自导通-封堵装置及高纯金属的浇铸系统
CN113336416A (zh) * 2021-06-21 2021-09-03 中国原子能科学研究院 卸料装置、冷坩埚熔融装置以及卸料方法
CN113354259A (zh) * 2021-06-21 2021-09-07 中国原子能科学研究院 卸料方法、卸料装置以及冷坩埚熔融装置
CN114797682B (zh) * 2022-04-27 2024-01-23 上海化工院检测有限公司 一种快速降温安全熔融釜
CN115127028A (zh) * 2022-07-29 2022-09-30 中广核研究院有限公司 放射性废物玻璃熔融体出料装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1840458A (en) * 1909-09-27 1932-01-12 Owens Bottle Co Making glassware
US1956171A (en) * 1932-06-02 1934-04-24 Pittsburgh Plate Glass Co Apparatus for melting vitreous materials
US2186718A (en) * 1937-08-26 1940-01-09 Ferguson John Feeder for glass furnaces and method of feeding glass
US2250110A (en) * 1939-11-09 1941-07-22 Kucera Peter Glass feeding
US2978750A (en) * 1953-03-03 1961-04-11 Carborundum Co Method and apparatus for fiberizing refractory materials
US3271126A (en) * 1963-03-20 1966-09-06 Corning Glass Works Press forming apparatus for forming wafers from drips of glass
FR2029840A5 (it) * 1969-01-28 1970-10-23 Clerc De Bussy Le
DE2842505C2 (de) * 1978-09-29 1980-07-17 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Verfahren zum chargenweisen Ablassen einer Borosilikatglasschmelze aus einem keramischen Glasschmelzofen mit beheiztem Bodenauslauf und Einrichtung zur Durchführung des Verfahrens
DE2849166A1 (de) * 1978-11-13 1980-05-29 Sorg Nikolaus Gmbh & Co Kg Elektrisch beheizter schmelzofen fuer mineralische stoffe

Also Published As

Publication number Publication date
DE3130683A1 (de) 1982-05-06
US4460398A (en) 1984-07-17
JPS5851886B2 (ja) 1983-11-18
GB2081251B (en) 1984-05-02
IT8122598A0 (it) 1981-06-26
FR2488367A1 (fr) 1982-02-12
DE3130683C2 (de) 1986-06-12
FR2488367B1 (fr) 1985-11-29
IN155348B (it) 1985-01-19
GB2081251A (en) 1982-02-17
BE889299A (fr) 1981-10-16
JPS5734029A (en) 1982-02-24

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970527