CA1068906A - Control system for the drawing of glass fibers - Google Patents

Control system for the drawing of glass fibers

Info

Publication number
CA1068906A
CA1068906A CA254,769A CA254769A CA1068906A CA 1068906 A CA1068906 A CA 1068906A CA 254769 A CA254769 A CA 254769A CA 1068906 A CA1068906 A CA 1068906A
Authority
CA
Canada
Prior art keywords
gas
nozzle
flow
supply nozzle
conduits
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
CA254,769A
Other languages
English (en)
French (fr)
Inventor
Stanley H. Shepherd
Charles H. Coggin (Jr.)
John L. Jones (Jr.)
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.)
Nitto Boseki Co Ltd
Original Assignee
Nitto Boseki Co Ltd
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 Nitto Boseki Co Ltd filed Critical Nitto Boseki Co Ltd
Application granted granted Critical
Publication of CA1068906A publication Critical patent/CA1068906A/en
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)
CA254,769A 1975-08-08 1976-06-14 Control system for the drawing of glass fibers Expired CA1068906A (en)

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 (1)

Publication Number Publication Date
CA1068906A true CA1068906A (en) 1980-01-01

Family

ID=24414166

Family Applications (1)

Application Number Title Priority Date Filing Date
CA254,769A Expired CA1068906A (en) 1975-08-08 1976-06-14 Control system for the drawing of glass fibers

Country Status (14)

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

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
US4270942A (en) * 1977-12-30 1981-06-02 Nitto Boseki Co. Ltd. Apparatus and method for drawing of glass fiber
US4149865A (en) * 1977-12-30 1979-04-17 Nitto Boseki Co., Ltd. Apparatus and method for the 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
JPS5221427A (en) 1977-02-18
AU1670076A (en) 1978-02-16
DE2635987A1 (de) 1977-02-10
GB1553248A (en) 1979-09-26
LU75569A1 (forum.php) 1977-03-28
FR2320273A1 (fr) 1977-03-04
IT1065090B (it) 1985-02-25
BE845010A (fr) 1976-12-01
ZA764414B (en) 1977-07-27
IN145418B (forum.php) 1978-10-07
DE2635987B2 (de) 1979-02-08
US3986853A (en) 1976-10-19
DE2635987C3 (de) 1979-09-27
FR2320273B1 (forum.php) 1981-10-09
JPS5438218B2 (forum.php) 1979-11-20
SE7608700L (sv) 1977-02-09
BR7604178A (pt) 1977-07-26
SE419335B (sv) 1981-07-27
NL7608670A (nl) 1977-02-10

Similar Documents

Publication Publication Date Title
CA1068906A (en) Control system for the drawing of glass fibers
JPH0462881B2 (forum.php)
JPH0827017B2 (ja) 給湯装置
CS216949B2 (en) Facility for drawing the glass fibres
US4585175A (en) Fluid flow control in flow line branch
JP2695158B2 (ja) リング精紡機において糸切れした管糸端部をコップから剥離するための方法およびこの方法を実施するための保守装置
US4195781A (en) Self-propelled irrigation apparatus
KR800001491B1 (ko) 유리 섬유의 연신장치
US4270942A (en) Apparatus and method for drawing of glass fiber
JP2831503B2 (ja) シャワー装置
US2267194A (en) Nozzle means
US3378395A (en) Method and apparatus for treating continuous filaments
US4150937A (en) Apparatus for forming filaments
JPH06154120A (ja) シャワー装置
JPH0531454Y2 (forum.php)
JPH0663653B2 (ja) 湯水混合装置
JP2508375B2 (ja) センサ付きシャワ―ヘッド
KR810001486B1 (ko) 유리섬유 인발노즐
JPH08128731A (ja) 給湯器のウォータハンマ現象防止装置
SU1054495A1 (ru) Вододелитель дл каналов с бурным потоком
JP2671567B2 (ja) 湯水混合装置
US1470699A (en) Controller eor street sprinklers or fltjsheks
US806278A (en) Water-tower fire-truck safety appliance.
JPH03258229A (ja) シャワー装置
JPH069598B2 (ja) 浴用噴出装置

Legal Events

Date Code Title Description
MKEX Expiry