DE2635987C3 - Vorrichtung zum Ziehen von Glasfasern - Google Patents

Vorrichtung zum Ziehen von Glasfasern

Info

Publication number
DE2635987C3
DE2635987C3 DE2635987A DE2635987A DE2635987C3 DE 2635987 C3 DE2635987 C3 DE 2635987C3 DE 2635987 A DE2635987 A DE 2635987A DE 2635987 A DE2635987 A DE 2635987A DE 2635987 C3 DE2635987 C3 DE 2635987C3
Authority
DE
Germany
Prior art keywords
nozzle
gas
nozzle plate
valve
glass
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
Application number
DE2635987A
Other languages
German (de)
English (en)
Other versions
DE2635987B2 (de
DE2635987A1 (de
Inventor
Charles Haley Glendora Calif. Coggin Jun.
John Lewis Duarte Calif. Jones Jun.
Stanley Harold Marshalltown Ia. Shepherd
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.)
Kaiser Glass Fiber Corp Oakland Calif (vsta)
Original Assignee
Kaiser Glass Fiber Corp Oakland Calif (vsta)
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 Kaiser Glass Fiber Corp Oakland Calif (vsta) filed Critical Kaiser Glass Fiber Corp Oakland Calif (vsta)
Publication of DE2635987A1 publication Critical patent/DE2635987A1/de
Publication of DE2635987B2 publication Critical patent/DE2635987B2/de
Application granted granted Critical
Publication of DE2635987C3 publication Critical patent/DE2635987C3/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/02—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
    • C03B37/0203—Cooling non-optical fibres drawn or extruded from bushings, nozzles or orifices
    • C03B37/0206—Cooling non-optical fibres drawn or extruded from bushings, nozzles or orifices by contacting of the fibres with liquid or mist
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/02—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
    • C03B37/0203—Cooling non-optical fibres drawn or extruded from bushings, nozzles or orifices
    • C03B37/0213—Cooling non-optical fibres drawn or extruded from bushings, nozzles or orifices by forced gas cooling, i.e. blowing or suction
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/02—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
    • C03B37/0216—Solving the problem of disruption of drawn fibre, e.g. breakage, start-up, shut-down procedures
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/07—Controlling or regulating

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Treatment Of Fiber Materials (AREA)
DE2635987A 1975-08-08 1976-08-07 Vorrichtung zum Ziehen von Glasfasern Expired DE2635987C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/603,117 US3986853A (en) 1975-08-08 1975-08-08 Control system for the drawing of glass fibers

Publications (3)

Publication Number Publication Date
DE2635987A1 DE2635987A1 (de) 1977-02-10
DE2635987B2 DE2635987B2 (de) 1979-02-08
DE2635987C3 true DE2635987C3 (de) 1979-09-27

Family

ID=24414166

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2635987A Expired DE2635987C3 (de) 1975-08-08 1976-08-07 Vorrichtung zum Ziehen von Glasfasern

Country Status (14)

Country Link
US (1) US3986853A (enExample)
JP (1) JPS5221427A (enExample)
BE (1) BE845010A (enExample)
BR (1) BR7604178A (enExample)
CA (1) CA1068906A (enExample)
DE (1) DE2635987C3 (enExample)
FR (1) FR2320273A1 (enExample)
GB (1) GB1553248A (enExample)
IN (1) IN145418B (enExample)
IT (1) IT1065090B (enExample)
LU (1) LU75569A1 (enExample)
NL (1) NL7608670A (enExample)
SE (1) SE419335B (enExample)
ZA (1) ZA764414B (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53114927A (en) * 1977-03-11 1978-10-06 Nitto Boseki Co Ltd Air nozzles for blowing air flows on the orifice plate of glass fiber spinning furnaces
US4149865A (en) * 1977-12-30 1979-04-17 Nitto Boseki Co., Ltd. Apparatus and method for the drawing of glass fiber
US4270942A (en) * 1977-12-30 1981-06-02 Nitto Boseki Co. Ltd. Apparatus and method for drawing of glass fiber
US4141709A (en) * 1978-03-14 1979-02-27 Ppg Industries, Inc. Bushing environmental control
US4161396A (en) * 1978-03-17 1979-07-17 Owens-Corning Fiberglas Corporation Method and apparatus for processing heat-softened fiber-forming material
US4194895A (en) * 1978-08-03 1980-03-25 Owens-Corning Fiberglas Corporation Fluid flow method and apparatus used in manufacture of glass fibers
US4202680A (en) * 1978-10-16 1980-05-13 Owens-Corning Fiberglas Corporation Fluid flow apparatus in combination with glass fiber forming apparatus
US4274853A (en) * 1979-10-22 1981-06-23 Owens-Corning Fiberglas Corporation Method and apparatus for the production of glass fibers
US4256477A (en) * 1979-12-14 1981-03-17 Owens-Corning Fiberglas Corporation Class fiber forming
US4362541A (en) * 1981-04-27 1982-12-07 Owens-Corning Fiberglas Corporation Method and apparatus for producing glass fibers or filaments
US4364762A (en) * 1981-10-05 1982-12-21 Owens-Corning Fiberglas Corporation Mineral fiber forming
US4391619A (en) * 1981-10-14 1983-07-05 Nitto Boseki Co., Ltd. Air nozzle apparatus for use in drawing glass fibers
US4473386A (en) * 1983-07-21 1984-09-25 Strickland Edward T Method and apparatus for fiber production from heat softenable material
FR2704544A1 (fr) * 1993-04-29 1994-11-04 Saint Gobain Isover Détermination de la position d'un jet de matière en fusion.
US5620493A (en) * 1995-01-05 1997-04-15 Schuller International, Inc. Method and apparatus for detecting fiber breaks
JP4365193B2 (ja) * 2003-11-27 2009-11-18 オーウェンスコーニング製造株式会社 ガラスストランド製造装置
US8091388B2 (en) * 2006-12-28 2012-01-10 Owens Corning Intellectual Capital, Llc Cooling ring for use in manufacturing of fiberglass wool

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3475148A (en) * 1967-09-26 1969-10-28 Owens Corning Fiberglass Corp Method and apparatus for production of glass filaments
US3649231A (en) * 1968-09-18 1972-03-14 Owens Corning Fiberglass Corp Method and apparatus for producing fibers with environmental control
DE2420650A1 (de) * 1974-01-14 1975-07-24 Edward Thomas Strickland Verfahren und vorrichtung zur herstellung von glasfaserfaeden

Also Published As

Publication number Publication date
NL7608670A (nl) 1977-02-10
SE7608700L (sv) 1977-02-09
JPS5221427A (en) 1977-02-18
US3986853A (en) 1976-10-19
ZA764414B (en) 1977-07-27
FR2320273B1 (enExample) 1981-10-09
DE2635987B2 (de) 1979-02-08
IN145418B (enExample) 1978-10-07
JPS5438218B2 (enExample) 1979-11-20
IT1065090B (it) 1985-02-25
CA1068906A (en) 1980-01-01
SE419335B (sv) 1981-07-27
DE2635987A1 (de) 1977-02-10
GB1553248A (en) 1979-09-26
FR2320273A1 (fr) 1977-03-04
BE845010A (fr) 1976-12-01
LU75569A1 (enExample) 1977-03-28
BR7604178A (pt) 1977-07-26
AU1670076A (en) 1978-02-16

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
EGA New person/name/address of the applicant
8339 Ceased/non-payment of the annual fee