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GB1497949A - Support for bushing for containing heat-softenable material - Google Patents

Support for bushing for containing heat-softenable material

Info

Publication number
GB1497949A
GB1497949A GB4167075A GB4167075A GB1497949A GB 1497949 A GB1497949 A GB 1497949A GB 4167075 A GB4167075 A GB 4167075A GB 4167075 A GB4167075 A GB 4167075A GB 1497949 A GB1497949 A GB 1497949A
Authority
GB
United Kingdom
Prior art keywords
bushing
support
containing heat
bottom wall
softenable material
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
GB4167075A
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.)
Owens Corning
Original Assignee
Owens Corning Fiberglas Corp
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 Owens Corning Fiberglas Corp filed Critical Owens Corning Fiberglas Corp
Priority to GB4167075A priority Critical patent/GB1497949A/en
Publication of GB1497949A publication Critical patent/GB1497949A/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
    • C03B37/083—Nozzles; Bushing nozzle plates

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)

Abstract

1497949 Glass fibre bushing OWENS-CORNING FIBERGLAS CORP 10 Oct 1975 41670/75 Heading C1M A bushing from which fibres of molten material can be spun contains a support means comprising at least one elongate weight-supporting member joining two opposite upright walls above the bottom wall, spaced from the other upright walls and connected to the bottom wall. The elongate member may be hollow and may contain a refractory material (e.g. an alumina rod) for stiffening.
GB4167075A 1975-10-10 1975-10-10 Support for bushing for containing heat-softenable material Expired GB1497949A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4167075A GB1497949A (en) 1975-10-10 1975-10-10 Support for bushing for containing heat-softenable material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4167075A GB1497949A (en) 1975-10-10 1975-10-10 Support for bushing for containing heat-softenable material

Publications (1)

Publication Number Publication Date
GB1497949A true GB1497949A (en) 1978-01-12

Family

ID=10420772

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4167075A Expired GB1497949A (en) 1975-10-10 1975-10-10 Support for bushing for containing heat-softenable material

Country Status (1)

Country Link
GB (1) GB1497949A (en)

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee