DK426877A - Fremgangsmaade til opdagelse af brud paa glasbiberfilamenter som traekkes gennem dyser i en dyseplade - Google Patents

Fremgangsmaade til opdagelse af brud paa glasbiberfilamenter som traekkes gennem dyser i en dyseplade

Info

Publication number
DK426877A
DK426877A DK426877A DK426877A DK426877A DK 426877 A DK426877 A DK 426877A DK 426877 A DK426877 A DK 426877A DK 426877 A DK426877 A DK 426877A DK 426877 A DK426877 A DK 426877A
Authority
DK
Denmark
Prior art keywords
biber
nozzles
procedure
glass
nozzle plate
Prior art date
Application number
DK426877A
Other languages
Danish (da)
English (en)
Inventor
I Wakasa
Y Kawaguchi
H Shono
Original Assignee
Boseki Co Ltd N
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 Boseki Co Ltd N filed Critical Boseki Co Ltd N
Publication of DK426877A publication Critical patent/DK426877A/da

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/0022—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the radiation of moving bodies
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Radiation Pyrometers (AREA)
  • Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
DK426877A 1976-09-28 1977-09-27 Fremgangsmaade til opdagelse af brud paa glasbiberfilamenter som traekkes gennem dyser i en dyseplade DK426877A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11619376A JPS5341521A (en) 1976-09-28 1976-09-28 Detection of broken glass filam ent yarns

Publications (1)

Publication Number Publication Date
DK426877A true DK426877A (da) 1978-03-29

Family

ID=14681128

Family Applications (1)

Application Number Title Priority Date Filing Date
DK426877A DK426877A (da) 1976-09-28 1977-09-27 Fremgangsmaade til opdagelse af brud paa glasbiberfilamenter som traekkes gennem dyser i en dyseplade

Country Status (19)

Country Link
US (1) US4130406A (xx)
JP (1) JPS5341521A (xx)
AU (1) AU498568B1 (xx)
BE (1) BE859091A (xx)
BR (1) BR7706438A (xx)
CA (1) CA1095141A (xx)
CH (1) CH625772A5 (xx)
CS (1) CS207483B2 (xx)
DE (1) DE2739287C3 (xx)
DK (1) DK426877A (xx)
ES (1) ES462142A1 (xx)
FR (1) FR2365532A1 (xx)
GB (1) GB1549493A (xx)
NL (1) NL7709656A (xx)
NZ (1) NZ184939A (xx)
PT (1) PT67094B (xx)
SE (1) SE7710807L (xx)
TR (1) TR19856A (xx)
ZA (1) ZA774952B (xx)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4229198A (en) * 1979-01-25 1980-10-21 Nitto Boseki Co., Ltd. Apparatus for drawing of glass fiber
US4401452A (en) * 1980-12-22 1983-08-30 Owens-Corning Fiberglas Corporation Method of and apparatus for controlling the breakage of glass fibers
US4342579A (en) * 1981-01-29 1982-08-03 Owens-Corning Fiberglas Corporation Method and apparatus for collecting strand
US4342580A (en) * 1981-03-02 1982-08-03 Owens-Corning Fiberglas Corporation Method of and means for monitoring filament break-outs or glass flood conditions in a glass filament-forming process
US4511791A (en) * 1983-04-25 1985-04-16 Owens-Corning Fiberglas Corporation Electronic balance meter
US4886536A (en) * 1987-08-14 1989-12-12 Owens-Corning Fiberglas Corporation Method of using evenly distributed air flow to condition glass filaments prior to application of sizing
JP2534090B2 (ja) * 1988-02-12 1996-09-11 旭ファイバーグラス株式会社 フィラメント切断時の作業再開方法
FR2684762A1 (fr) * 1991-12-06 1993-06-11 Mercade Francois Dispositif de mesure de temperature et son utilisation.
US20070144214A1 (en) * 2005-12-28 2007-06-28 Hanna Terry J Fiberizing bushing cooling system and method
US7716953B2 (en) * 2005-12-28 2010-05-18 Johns Manville Method and assembly for fiberizing molten glass
US7694535B2 (en) * 2006-01-10 2010-04-13 Johns Manville Method of fiberizing molten glass
JP5646207B2 (ja) * 2010-04-30 2014-12-24 株式会社ニューフレアテクノロジー 成膜装置および成膜方法
US11746037B2 (en) 2017-06-06 2023-09-05 Nippon Electric Glass Co., Ltd. Method for manufacturing glass fiber strand

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3820967A (en) * 1970-12-30 1974-06-28 Johns Manville Filament production monitor

Also Published As

Publication number Publication date
GB1549493A (en) 1979-08-08
PT67094A (en) 1977-10-01
AU498568B1 (en) 1979-03-15
DE2739287A1 (de) 1978-03-30
BR7706438A (pt) 1978-08-08
TR19856A (tr) 1980-02-11
NL7709656A (nl) 1978-03-30
JPS5341521A (en) 1978-04-15
FR2365532B1 (xx) 1980-09-12
DE2739287C3 (de) 1979-12-13
NZ184939A (en) 1980-03-05
FR2365532A1 (fr) 1978-04-21
SE7710807L (sv) 1978-03-29
US4130406A (en) 1978-12-19
DE2739287B2 (de) 1979-04-26
JPS5341251B2 (xx) 1978-11-01
ZA774952B (en) 1978-07-26
CH625772A5 (xx) 1981-10-15
CA1095141A (en) 1981-02-03
BE859091A (fr) 1978-01-16
CS207483B2 (en) 1981-07-31
ES462142A1 (es) 1978-06-01
PT67094B (en) 1979-02-23

Similar Documents

Publication Publication Date Title
DK426877A (da) Fremgangsmaade til opdagelse af brud paa glasbiberfilamenter som traekkes gennem dyser i en dyseplade
NO148691C (no) Optisk anordning for en roekmelder basert paa lysspredningsprinsippet.
DK154362C (da) Anordning til detektering af en ledende vaeske i en beholder
DK151942C (da) Paafoeringshoved med skraber til paafoering af plastmateriale paa et plant emne
SE417026B (sv) Anordning for registrering av en forsta typ av foremal, som ror sig relativt en andra typ av foremal
SE413766B (sv) Sekerhetsanordning for en enhet som er rorlig utmed en yta, serskilt hisskorg
DK322379A (da) Apparat til udgravning af en groeft under en roerledning som er installeret paa havbunden
DK152696C (da) Apparat til fastholdelse af et fortrinsvis pladeformet emne paa et underlag
DK387677A (da) Fiberoptisk komponent til signalvisningsanordninger
SE427300B (sv) Forfarande och anordning for understodjande av rorledningar, som strecker sig over en en senka i sjobotten
DK192977A (da) Anordning til maling af rortykkelse i ror
NO741068L (no) Optisk glassfiber samt fremgangsmåte for å belegge en slik fiber med et plastbelegg.
NO872070D0 (no) Anordning ved stroeminngangen paa et maaleapparat som maaler to maalestoerrelser samtidig.
IT8121872A0 (it) Ugello conico pieno per spruzzare liquido.
DK148639C (da) Indretning til optisk, fortrinsvis visuel, bestemmelse af et bestemt plan
DK466687D0 (da) Apparat til paaviikling af en foliebane paa en viklekerne
IT1078963B (it) Stampaggio a getto liquido
DK132128B (da) Apparat til fugtning af en kontinuerligt fremført stofbane.
DK156977A (da) Apparat til fremstilling af en sammensat beholder
ES244230Y (es) Perfeccionamientos en los listones de toberas para la obten-cion de filamentos de vidrio.
BR7807619A (pt) Bocal de injecao de catalisador liquido
AT375558B (de) Vorrichtung zum verspruehen einer fluessigkeit
DK369777A (da) Dyseplade til brug i boesning til spinding af glasfibre
DK479777A (da) Luftmundstykkeenhed til brug i et apparat til fremstilling af glasfibre
ES507735A0 (es) Perfeccionamientos en una tobera para la produccion de fibras opticas.