FR2616775B1 - Procede et dispositif pour fabriquer des tubes profiles en verre - Google Patents

Procede et dispositif pour fabriquer des tubes profiles en verre

Info

Publication number
FR2616775B1
FR2616775B1 FR8808252A FR8808252A FR2616775B1 FR 2616775 B1 FR2616775 B1 FR 2616775B1 FR 8808252 A FR8808252 A FR 8808252A FR 8808252 A FR8808252 A FR 8808252A FR 2616775 B1 FR2616775 B1 FR 2616775B1
Authority
FR
France
Prior art keywords
manufacturing glass
profiled tubes
glass profiled
tubes
manufacturing
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.)
Expired - Lifetime
Application number
FR8808252A
Other languages
English (en)
Other versions
FR2616775A1 (fr
Inventor
Franz Ott
Reinhard Mannl
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schott Ruhrglas GmbH
Original Assignee
Schott Ruhrglas GmbH
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 Schott Ruhrglas GmbH filed Critical Schott Ruhrglas GmbH
Publication of FR2616775A1 publication Critical patent/FR2616775A1/fr
Application granted granted Critical
Publication of FR2616775B1 publication Critical patent/FR2616775B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B17/00—Forming molten glass by flowing-out, pushing-out, extruding or drawing downwardly or laterally from forming slits or by overflowing over lips
    • C03B17/04—Forming tubes or rods by drawing from stationary or rotating tools or from forming nozzles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/006—Constructions of heat-exchange apparatus characterised by the selection of particular materials of glass
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Geometry (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
FR8808252A 1987-06-20 1988-06-20 Procede et dispositif pour fabriquer des tubes profiles en verre Expired - Lifetime FR2616775B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3720526A DE3720526C2 (de) 1987-06-20 1987-06-20 Verfahren und Vorrichtung zur Herstellung von profiliertem Glasrohr sowie dessen Verwendung

Publications (2)

Publication Number Publication Date
FR2616775A1 FR2616775A1 (fr) 1988-12-23
FR2616775B1 true FR2616775B1 (fr) 1993-07-09

Family

ID=6330034

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8808252A Expired - Lifetime FR2616775B1 (fr) 1987-06-20 1988-06-20 Procede et dispositif pour fabriquer des tubes profiles en verre

Country Status (6)

Country Link
US (2) US5057136A (fr)
JP (1) JP2544180B2 (fr)
DE (1) DE3720526C2 (fr)
FR (1) FR2616775B1 (fr)
GB (1) GB2208165B (fr)
IT (1) IT1217868B (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5467774A (en) * 1994-06-15 1995-11-21 Hewlett-Packard Corporation Method and system for precise time based presentation of recorded medical data
ATE404945T1 (de) * 1999-06-30 2008-08-15 Silverbrook Res Pty Ltd Verfahren und system zur sensierungsgerät- registrierung.
DE10045923C2 (de) * 1999-09-15 2002-08-14 Schott Rohrglas Gmbh Verfahren und Vorrichtung zur Herstellung innenvergüteter Glasrohre sowie deren Verwendung
DE10048815C1 (de) * 2000-09-29 2002-01-03 Schott Glas Vorrichtung zur Herstellung eines Glasstranges
DE10127154C1 (de) * 2001-06-02 2002-11-28 Schott Glas Verfahren zur Herstellung von außenprofilierten Rohren und Verwendung des Verfahrens
DE10138402B4 (de) * 2001-08-04 2005-04-28 Schott Ag Vorrichtung zum Herstellen eines Glasstranges
DE102004018148B4 (de) * 2004-04-08 2007-06-14 Schott Ag Verfahren und Vorrichtung zur kontinuierlichen Herstellung von kalibrierten runden oder profilierten Glasrohren
DE102004060408B4 (de) * 2004-12-14 2007-08-16 Schott Ag Vorrichtung und Verfahren zur Herstellung eines Glasrohrs
DE102004060409B4 (de) * 2004-12-14 2008-03-27 Schott Ag Glasrohr für technische Anwendungen, dessen Verwendung sowie Verfahren zu dessen Herstellung
JP2008037713A (ja) * 2006-08-08 2008-02-21 Nippon Electric Glass Co Ltd ガラス管成形用スリーブ
CA2636098C (fr) * 2008-06-25 2012-08-07 Ottawa Fibre L.P. Dispositif a filer permettant de fabriquer une fibre isolante creuse a composant double et de forme irreguliere
DE102009008689B4 (de) * 2009-02-06 2011-03-10 Schott Ag Verfahren zur Herstellung eines Behälters aus Glas aus der Schmelze und Behälter aus Glas
JP5149862B2 (ja) * 2009-05-08 2013-02-20 株式会社オハラ バーナ用石英ガラス管
DE102011052067B3 (de) 2011-07-22 2012-07-26 Schott Ag Verfahren und Vorrichtung zur bevorzugt kontinuierlichen Herstellung von Glasrohren mit einem vorbestimmten Innenprofil
JP5776437B2 (ja) * 2011-08-22 2015-09-09 旭硝子株式会社 ガラスの成形ノズル及び該成形ノズルを用いたガラスの成形方法
KR102143193B1 (ko) 2012-08-30 2020-08-11 코닝 인코포레이티드 프로파일 관재 및 슬리브 제조 기기 및 그 방법
EP3535218A1 (fr) 2016-11-30 2019-09-11 Corning Incorporated Procédé et appareil pour réguler le rétrécissement d'un tube de verre
DE102017210682A1 (de) 2017-06-26 2018-12-27 Schott Ag Formgebungswerkzeug und Verfahren zur Herstellung von Glasrohren oder Glasstäben

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1218598A (en) * 1916-02-21 1917-03-06 Libbey Glass Co Process of drawing molten material in cylindrical form.
US1653848A (en) * 1925-03-21 1927-12-27 Hartford Empire Co Method and apparatus for making glass tubing
DE497649C (de) * 1924-03-21 1930-05-12 Jenaer Glaswerk Schott & Gen Verfahren und Vorrichtung zum Ziehen von Glasrohren
US1574482A (en) * 1925-04-17 1926-02-23 Libbey Glass Co Method of and device for drawing tubes
US2009793A (en) * 1929-06-08 1935-07-30 Mij Tot Beheer En Exploitatic Process for the manufacture of glass tubes and automatic apparatus embodying the same
US2390925A (en) * 1941-02-24 1945-12-11 Danner Edward Glassware-forming apparatus
DE1025581B (de) * 1957-02-13 1958-03-06 Stoelzle Glasindustrie Ag Verfahren und Vorrichtung zur fortlaufenden Herstellung von Glasroehrchen oder Glasstaebchen mit von der runden Form abweichender, vorzugsweise polygonaler Querschnittsbegrenzung
FR1172812A (fr) * 1957-03-05 1959-02-16 Stolzle Glasindustrie Ag Procédé et dispositif pour la fabrication continue de tubes ou tiges en verre ayant une section s'écartant de la forme ronde, de préférence polygonale
US3063268A (en) * 1958-12-15 1962-11-13 Kimble Glass Co Apparatus for producing glass rod and tubing
US3035371A (en) * 1960-09-30 1962-05-22 Corning Glass Works Automatic control of tube drawing apparatus
NL269248A (fr) * 1960-09-30 1900-01-01
US3298808A (en) * 1965-05-11 1967-01-17 Macks Elmer Fred Concentric foraminous shaping means for tubes or bars
GB1161956A (en) * 1968-03-11 1969-08-20 Vaughan Morrill Jr Method and Apparatus for Continuous Tube Drawing
USRE28600E (en) * 1968-06-05 1975-11-04 Extrusion die apparatus
US4023953A (en) * 1975-08-07 1977-05-17 Corning Glass Works Apparatus and method for producing composite glass tubing
SU719286A1 (ru) * 1976-12-21 1981-08-07 Ордена Трудового Красного Знамениинститут Радиотехники И Электроникиан Cccp Способ изготовлени диэлектрическогоСВЕТОВОдА
US4620859A (en) * 1984-12-03 1986-11-04 Owens-Corning Fiberglas Corporation Method for making coalesced mineral fibers
DE3516920C2 (de) * 1985-05-10 1986-09-25 Erwin Prof. Dr.-Ing. 6750 Kaiserslautern Roeder Verfahren und Vorrichtung zur Herstellung von faserverstärkten Stangen oder Profilen aus anorganischen Gläsern oder aus Gläsern, die in eine Glaskeramik überführt werden können, deren Kernzone unidirektional mit kontinuierlichen Fasern verstärkt ist

Also Published As

Publication number Publication date
JP2544180B2 (ja) 1996-10-16
IT8821041A0 (it) 1988-06-20
FR2616775A1 (fr) 1988-12-23
US5080705A (en) 1992-01-14
JPS6414119A (en) 1989-01-18
GB8814273D0 (en) 1988-07-20
DE3720526A1 (de) 1989-01-05
GB2208165B (en) 1992-02-05
GB2208165A (en) 1989-03-08
DE3720526C2 (de) 1994-07-07
US5057136A (en) 1991-10-15
IT1217868B (it) 1990-03-30

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