DE3103008C2 - - Google Patents

Info

Publication number
DE3103008C2
DE3103008C2 DE3103008A DE3103008A DE3103008C2 DE 3103008 C2 DE3103008 C2 DE 3103008C2 DE 3103008 A DE3103008 A DE 3103008A DE 3103008 A DE3103008 A DE 3103008A DE 3103008 C2 DE3103008 C2 DE 3103008C2
Authority
DE
Germany
Prior art keywords
zone
extrudate
mixture
mixtures
fibrous body
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 - Fee Related
Application number
DE3103008A
Other languages
German (de)
English (en)
Other versions
DE3103008A1 (de
Inventor
Stephen L. Mishawaka Ind. Us Colucci
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.)
NATIONAL-STANDARD Co MISHAWAKA IND US
Original Assignee
NATIONAL-STANDARD Co MISHAWAKA IND US
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 NATIONAL-STANDARD Co MISHAWAKA IND US filed Critical NATIONAL-STANDARD Co MISHAWAKA IND US
Publication of DE3103008A1 publication Critical patent/DE3103008A1/de
Application granted granted Critical
Publication of DE3103008C2 publication Critical patent/DE3103008C2/de
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/06—Metallic powder characterised by the shape of the particles
    • B22F1/062—Fibrous particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/001—Starting from powder comprising reducible metal compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P17/00—Metal-working operations, not covered by a single other subclass or another group in this subclass
    • B23P17/04—Metal-working operations, not covered by a single other subclass or another group in this subclass characterised by the nature of the material involved or the kind of product independently of its shape
    • B23P17/06—Making steel wool or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Nanotechnology (AREA)
  • Powder Metallurgy (AREA)
  • Inorganic Fibers (AREA)
DE19813103008 1980-01-29 1981-01-29 "verfahren und vorrichtung zum streckgiessen faserfoermiger koerper" Granted DE3103008A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/116,619 US4312670A (en) 1980-01-29 1980-01-29 System for stretch casting filamentary shaped bodies

Publications (2)

Publication Number Publication Date
DE3103008A1 DE3103008A1 (de) 1981-12-24
DE3103008C2 true DE3103008C2 (enExample) 1990-08-16

Family

ID=22368253

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813103008 Granted DE3103008A1 (de) 1980-01-29 1981-01-29 "verfahren und vorrichtung zum streckgiessen faserfoermiger koerper"

Country Status (4)

Country Link
US (1) US4312670A (enExample)
JP (1) JPS56123412A (enExample)
DE (1) DE3103008A1 (enExample)
GB (1) GB2068049B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4426966C2 (de) * 1994-07-29 2001-02-22 Thueringisches Inst Textil Verfahren zur Herstellung von Cellulosefäden und Folien mit sehr hohen Anteilen von Zusatzstoffen

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4650130A (en) * 1982-01-04 1987-03-17 Allied Corporation Rapidly solidified powder production system
WO1990014910A1 (fr) * 1989-05-31 1990-12-13 Belorussky Politekhnichesky Institut Procede et dispositif de fabrication de filaments metalliques a partir de particules spheriques de poudre metallique
BE1006452A3 (nl) * 1992-12-18 1994-08-30 Bekaert Sa Nv Poreus gesinterd laminaat omvattende metaalvezels.
US7824602B2 (en) * 2006-03-31 2010-11-02 Massachusetts Institute Of Technology Ceramic processing and shaped ceramic bodies

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3322865A (en) * 1966-11-10 1967-05-30 Babcock & Wilcox Co Process of manufacturing refractory fibers
US3723588A (en) * 1968-03-04 1973-03-27 Carborundum Co Method for production of novolac fibers
US3602291A (en) * 1968-09-04 1971-08-31 Battelle Development Corp Apparatus for casting metal filaments through an aerosol atmosphere
CA1097469A (en) * 1969-10-17 1981-03-17 Gerhard Winter Production of inorganic fibres
US3671228A (en) * 1969-10-30 1972-06-20 Battelle Development Corp Method of making high-density sintered metal
US3697262A (en) * 1971-01-15 1972-10-10 Nat Standard Co Method of handling shrinkable material
US3760049A (en) * 1971-03-01 1973-09-18 Minnesota Mining & Mfg Method of firing dry spun refractory oxide fibers
BE792336Q (fr) * 1971-07-28 1973-06-06 Aluminum Co Of America Production de fibres polycristallines d'alumine
US4010223A (en) * 1973-01-10 1977-03-01 E. I. Du Pont De Nemours And Company Adducts containing succinic groups attached to elastomeric copolymers
US4071594A (en) * 1974-09-03 1978-01-31 Aluminum Company Of America Production of continuous ceramic fibers
US4104445A (en) * 1975-10-20 1978-08-01 Monsanto Company Method for making steel wire
US4118225A (en) * 1975-10-28 1978-10-03 Monsanto Company Method for producing fibrous steel matts
US4089921A (en) * 1975-11-05 1978-05-16 Monsanto Company Process for sintered bi-metallic filamentary composites
US4175153A (en) * 1978-05-16 1979-11-20 Monsanto Company Inorganic anisotropic hollow fibers
US4222977A (en) * 1978-05-16 1980-09-16 Monsanto Company Process to produce inorganic hollow fibers
US4298383A (en) * 1979-06-25 1981-11-03 National-Standard Company Low viscosity composition for forming shaped bodies

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4426966C2 (de) * 1994-07-29 2001-02-22 Thueringisches Inst Textil Verfahren zur Herstellung von Cellulosefäden und Folien mit sehr hohen Anteilen von Zusatzstoffen

Also Published As

Publication number Publication date
DE3103008A1 (de) 1981-12-24
JPS56123412A (en) 1981-09-28
GB2068049A (en) 1981-08-05
GB2068049B (en) 1983-08-24
US4312670A (en) 1982-01-26

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee