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특허 상세정보

Melt overflow system for producing filamentary and film products directly from molten materials

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B22D-011/06   
미국특허분류(USC) 164/463 ; 164/423 ; 164/429 ; 164/479
출원번호 US-0278016 (1988-11-30)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 12  인용 특허 : 0
초록

A heat extracting substrate is moved along a melt front formed at the edge of the surface of a molten material so that a layer of molten material is deposited on the substrate, cooled and removed from the substrate to form ribbon, filaments, fiber or film directly from the molten material. The edge may be formed by providing an upper edge upon a portion of the wall of a receptacle lower than the top of the receptacle. The molten material may be overflowed over this relatively horizontal edge and against the moving substrate surface.

대표
청구항

An improved method for producing ribbon, or film from a molten material held in a receptacle, said method being the type wherein a layer of the molten material is solidified on a heat extracting substrate by moving a surface of the substrate past a region of contact with the molten material, cooling the molten material and removing it from the substrate, wherein the improvement comprises: (a) forming adjacent ridges surrounding the outer surface of a symmetrical, heat extracting substrate; (b) forming an opening through a side wall of the receptacle, the...

이 특허를 인용한 특허 피인용횟수: 12

  1. Suk, Chang-Hwan; Lee, Deck-Yui; Park, Man-Ho. Apparatus and method for manufacturing metal filaments. USP2003086604570.
  2. Roy Bryan A. ; Ingram Joseph D. ; Arrowsmith Hubert W. ; Ramsey Timothy B.. Article made out of radioactive or hazardous waste and a method of making the same. USP1998085789648.
  3. Arai, Akira; Kato, Hiroshi. Cooling roll, ribbon-shaped magnetic materials, magnetic powders and bonded magnets. USP2005096942930.
  4. Arai, Akira; Kato, Hiroshi. Cooling roll, ribbon-shaped magnetic materials, magnetic powders and bonded magnets. USP2005016838014.
  5. Arai, Akira; Kato, Hiroshi. Cooling roll, ribbon-shaped magnetic materials, magnetic powders and bonded magnets. USP2005056892792.
  6. Arai, Akira; Kato, Hiroshi. Cooling roll, ribbon-shaped magnetic materials, magnetic powders and bonded magnets. USP2004096796363.
  7. Arai,Akira; Kato,Hiroshi. Magnetic material manufacturing method, ribbon-shaped magnetic materials, powdered magnetic material and bonded magnets. USP2006117138070.
  8. Arai, Akira; Kato, Hiroshi. Magnetic material manufacturing method, ribbon-shaped magnetic materials, powdered magnetic materials and bonded magnets. USP2004126830633.
  9. Arai, Akira; Kato, Hiroshi. Method of manufacturing magnet materials, and ribbon-shaped magnet materials, powdered magnet materials and bonded magnets. USP2005076916385.
  10. Jeffrey Lawrence Daecher ; Steven David Fields ; Garo Khanarian ; Alan Daniel Stein. Process and apparatus for forming plastic sheet. USP2002096451403.
  11. Jeffrey Lawrence Daecher ; Steven David Fields ; Garo Khanarian ; Alan Daniel Stein. Process and apparatus for forming plastic sheet. USP2002106472031.
  12. Lundquist Joseph E.. Soot filter. USP2000116152978.