GB452810A - Improvements in or relating to the manufacture of glass silk - Google Patents

Improvements in or relating to the manufacture of glass silk

Info

Publication number
GB452810A
GB452810A GB1322535A GB1322535A GB452810A GB 452810 A GB452810 A GB 452810A GB 1322535 A GB1322535 A GB 1322535A GB 1322535 A GB1322535 A GB 1322535A GB 452810 A GB452810 A GB 452810A
Authority
GB
United Kingdom
Prior art keywords
glass
furnace
aperture
thread
heated
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
GB1322535A
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.)
PHILIP HENRY ARKWRIGHT MOUNT
Original Assignee
PHILIP HENRY ARKWRIGHT MOUNT
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 PHILIP HENRY ARKWRIGHT MOUNT filed Critical PHILIP HENRY ARKWRIGHT MOUNT
Priority to GB1322535A priority Critical patent/GB452810A/en
Publication of GB452810A publication Critical patent/GB452810A/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
    • C03B37/08—Bushings, e.g. construction, bushing reinforcement means; Spinnerettes; Nozzles; Nozzle plates
    • C03B37/09—Bushings, e.g. construction, bushing reinforcement means; Spinnerettes; Nozzles; Nozzle plates electrically heated
    • C03B37/091—Indirect-resistance heating

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)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)

Abstract

452,810. Making glass silk. DYKES, W. U., 75, Chancery Lane, London.-(Mount, P. H. A. ; 49, Langegasse, Vienna) May 3, 1935, No. 13225. [Class 56] Relates to the method of making glass silk in which the thread of glass 8 is drawn directly from an aperture 2 in a furnace 1. According to the invention, the conical portion 7 of glass which protrudes through the aperture is reheated in order to maintain it at a temperature higher than, or at least equal to, the temperature of the glass 3 in the furnace. The furnace 1 may be heated by any suitable means, such as electric heaters 4, 5, and is preferably surrounded by a lagging 6 of heatinsulating material. The cone 7 of glass may be heated by radiation from a heater 9, and a screen 10 is provided to shield the glass thread 8 from the radiated heat. Preferably, the furnace is so heated that the temperature of the contained glass 3 increases as it approaches the aperture 2. The thread 8 is drawn away by a rotating drum or other suitable device.
GB1322535A 1935-05-03 1935-05-03 Improvements in or relating to the manufacture of glass silk Expired GB452810A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1322535A GB452810A (en) 1935-05-03 1935-05-03 Improvements in or relating to the manufacture of glass silk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1322535A GB452810A (en) 1935-05-03 1935-05-03 Improvements in or relating to the manufacture of glass silk

Publications (1)

Publication Number Publication Date
GB452810A true GB452810A (en) 1936-08-31

Family

ID=10019096

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1322535A Expired GB452810A (en) 1935-05-03 1935-05-03 Improvements in or relating to the manufacture of glass silk

Country Status (1)

Country Link
GB (1) GB452810A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2825183A (en) * 1952-09-05 1958-03-04 Riedel Johann Christoph Device for spinning textile filaments from glass rods
US2962755A (en) * 1957-01-02 1960-12-06 Johns Manville Fiber Glass Inc Apparatus for producing continuous glass fibers
US3009199A (en) * 1957-12-30 1961-11-21 Johns Manville Fiber Glass Inc Method and apparatus for producing glass fibers
US3055050A (en) * 1957-06-21 1962-09-25 Schuller Werner Hugo Wilhelm Continuous spinning of glass or like thermoplastic masses from rods
US3068669A (en) * 1958-06-02 1962-12-18 William S Fiedler Construction of an apparatus for drawing vitreous fibers
US3155475A (en) * 1960-08-01 1964-11-03 Little Inc A Process for drawing fiber through a supernatant liquid

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2825183A (en) * 1952-09-05 1958-03-04 Riedel Johann Christoph Device for spinning textile filaments from glass rods
US2962755A (en) * 1957-01-02 1960-12-06 Johns Manville Fiber Glass Inc Apparatus for producing continuous glass fibers
US3055050A (en) * 1957-06-21 1962-09-25 Schuller Werner Hugo Wilhelm Continuous spinning of glass or like thermoplastic masses from rods
US3055051A (en) * 1957-06-21 1962-09-25 Schuller Werner Hugo Wilhelm Spinning of glass or other thermoplastic masses from rods
US3009199A (en) * 1957-12-30 1961-11-21 Johns Manville Fiber Glass Inc Method and apparatus for producing glass fibers
US3068669A (en) * 1958-06-02 1962-12-18 William S Fiedler Construction of an apparatus for drawing vitreous fibers
US3155475A (en) * 1960-08-01 1964-11-03 Little Inc A Process for drawing fiber through a supernatant liquid

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