CA927571A - Method and apparatus for improved extrusion of essentially inviscid jets - Google Patents

Method and apparatus for improved extrusion of essentially inviscid jets

Info

Publication number
CA927571A
CA927571A CA087024A CA87024A CA927571A CA 927571 A CA927571 A CA 927571A CA 087024 A CA087024 A CA 087024A CA 87024 A CA87024 A CA 87024A CA 927571 A CA927571 A CA 927571A
Authority
CA
Canada
Prior art keywords
jets
improved extrusion
essentially inviscid
inviscid
essentially
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
CA087024A
Other languages
English (en)
Inventor
S. Otstot Roger
W. Mottern John
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.)
Monsanto Co
Original Assignee
Monsanto Co
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 Monsanto Co filed Critical Monsanto Co
Application granted granted Critical
Publication of CA927571A publication Critical patent/CA927571A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D4/00—Spinnerette packs; Cleaning thereof
    • D01D4/02—Spinnerettes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/005—Continuous casting of metals, i.e. casting in indefinite lengths of wire
    • 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
    • C03B37/0209—Cooling non-optical fibres drawn or extruded from bushings, nozzles or orifices by means of a solid heat sink, e.g. cooling fins
    • 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)
  • Materials Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Continuous Casting (AREA)
  • Inorganic Fibers (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
CA087024A 1969-07-02 1970-06-30 Method and apparatus for improved extrusion of essentially inviscid jets Expired CA927571A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83859369A 1969-07-02 1969-07-02

Publications (1)

Publication Number Publication Date
CA927571A true CA927571A (en) 1973-06-05

Family

ID=25277521

Family Applications (1)

Application Number Title Priority Date Filing Date
CA087024A Expired CA927571A (en) 1969-07-02 1970-06-30 Method and apparatus for improved extrusion of essentially inviscid jets

Country Status (13)

Country Link
US (1) US3645657A (de)
JP (1) JPS4842809B1 (de)
AT (1) AT322087B (de)
BE (1) BE752807A (de)
CA (1) CA927571A (de)
CS (1) CS164277B2 (de)
DE (1) DE2032602C3 (de)
FR (1) FR2054606B1 (de)
GB (1) GB1308979A (de)
NL (1) NL161698C (de)
RO (1) RO58525A (de)
SU (1) SU591128A3 (de)
ZA (1) ZA704503B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3750741A (en) * 1969-07-28 1973-08-07 Monsanto Co Method for improved extrusion of essentially inviscid jets
US3752211A (en) * 1970-12-15 1973-08-14 Mitsui Mining & Smelting Co Method of making stretchable zinc fibers
US3778786A (en) * 1972-06-28 1973-12-11 Nasa Data storage, image tube type
US3788786A (en) * 1972-08-30 1974-01-29 Monsanto Co Orifice assembly for extruding low-viscosity melts
US3926248A (en) * 1973-10-11 1975-12-16 Monsanto Co Orifice structure for extruding molten metal to form fine diameter wire
US4020891A (en) * 1974-11-11 1977-05-03 Brunswick Corporation Melt spinning process and machine
JPS5474698A (en) * 1977-11-28 1979-06-14 Univ Tohoku Superconductive thin band and method of fabricating same
CA1191015A (en) * 1981-09-29 1985-07-30 Tsuyoshi Masumoto Method of manufacturing thin metal wire
US6585151B1 (en) 2000-05-23 2003-07-01 The Regents Of The University Of Michigan Method for producing microporous objects with fiber, wire or foil core and microporous cellular objects
US20080213927A1 (en) * 2007-03-02 2008-09-04 Texas Instruments Incorporated Method for manufacturing an improved resistive structure
US20150207022A1 (en) * 2010-03-16 2015-07-23 Grain Free Products, Inc. System for the production of single crystal semiconductors and solar panels using the single crystal semiconductors

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL101583C (de) * 1956-02-16
US2900708A (en) * 1956-02-16 1959-08-25 Marvalaud Inc Apparatus for producing alloy and bimetallic filaments
US3175339A (en) * 1956-08-09 1965-03-30 Fmc Corp Conjugated cellulosic filaments
US3048467A (en) * 1957-06-10 1962-08-07 Union Carbide Corp Textile fibers of polyolefins
US2976590A (en) * 1959-02-02 1961-03-28 Marvalaud Inc Method of producing continuous metallic filaments
US3061874A (en) * 1960-11-23 1962-11-06 Du Pont Melt spinning apparatus
IL25480A (en) * 1965-03-30 1969-12-31 Monsanto Co Shaped articles and their manufacture from low viscosity melts
US3516478A (en) * 1967-12-05 1970-06-23 Monsanto Co Apparatus for separation of impurities from metal melts in a filament spinning device

Also Published As

Publication number Publication date
SU591128A3 (ru) 1978-01-30
NL7009703A (de) 1971-01-05
DE2032602C3 (de) 1980-03-13
RO58525A (de) 1975-09-15
JPS4842809B1 (de) 1973-12-14
FR2054606A1 (de) 1971-04-23
NL161698C (nl) 1980-03-17
AT322087B (de) 1975-05-12
US3645657A (en) 1972-02-29
DE2032602B2 (de) 1979-07-05
ZA704503B (en) 1971-03-31
BE752807A (fr) 1971-01-04
CS164277B2 (de) 1975-11-07
FR2054606B1 (de) 1973-11-16
DE2032602A1 (de) 1971-01-14
GB1308979A (en) 1973-03-07

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