ATE544042T1 - Materialhandhabungssystem für siliziumpulver - Google Patents

Materialhandhabungssystem für siliziumpulver

Info

Publication number
ATE544042T1
ATE544042T1 AT09164967T AT09164967T ATE544042T1 AT E544042 T1 ATE544042 T1 AT E544042T1 AT 09164967 T AT09164967 T AT 09164967T AT 09164967 T AT09164967 T AT 09164967T AT E544042 T1 ATE544042 T1 AT E544042T1
Authority
AT
Austria
Prior art keywords
feed member
screw feed
handling system
material handling
powder material
Prior art date
Application number
AT09164967T
Other languages
English (en)
Inventor
Ralf Jonczyk
James Rand
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of ATE544042T1 publication Critical patent/ATE544042T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/08—Screw feeders; Screw dischargers
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B15/00—Single-crystal growth by pulling from a melt, e.g. Czochralski method
    • C30B15/02—Single-crystal growth by pulling from a melt, e.g. Czochralski method adding crystallising materials or reactants forming it in situ to the melt
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/02—Elements
    • C30B29/06—Silicon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Silicon Compounds (AREA)
  • Screw Conveyors (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
AT09164967T 2008-07-15 2009-07-08 Materialhandhabungssystem für siliziumpulver ATE544042T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/173,248 US7975833B2 (en) 2008-07-15 2008-07-15 Material handling system and method

Publications (1)

Publication Number Publication Date
ATE544042T1 true ATE544042T1 (de) 2012-02-15

Family

ID=41060055

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09164967T ATE544042T1 (de) 2008-07-15 2009-07-08 Materialhandhabungssystem für siliziumpulver

Country Status (6)

Country Link
US (1) US7975833B2 (de)
EP (1) EP2146168B1 (de)
CN (1) CN101628659B (de)
AT (1) ATE544042T1 (de)
AU (1) AU2009202586A1 (de)
ES (1) ES2378745T3 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3868757B2 (ja) * 2001-04-25 2007-01-17 株式会社神戸製鋼所 ゴム系組成物の混練装置および混練方法
CN102211706A (zh) * 2010-04-02 2011-10-12 张岩 一种双向搅龙
CN101897551B (zh) * 2010-05-21 2012-11-21 九阳股份有限公司 一种进料可调的多功能食品加工机及进料装置
CN104828488B (zh) * 2015-05-08 2017-03-29 青岛理工大学 一种内外双螺旋式滚筒传送装置
CN106753442A (zh) * 2017-01-19 2017-05-31 青岛科技大学 一种秸秆连续炭化防结碳装置
DE102018132082A1 (de) * 2018-12-13 2020-06-18 HKR Beteiligungs GmbH Schneckenförderer; Pyrolyseanlage; Verfahren zur Pyrolysierung eines Materials mittels eines beheizbaren Pyrolysereaktors
CN110803538A (zh) * 2019-12-06 2020-02-18 深圳市山龙智控有限公司 一种螺丝补料器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE538426C (de) 1929-07-11 1931-11-14 Arno Andreas Oberer Drehrohrofenabschluss mit Schraubengaengen
JP2500277B2 (ja) * 1990-11-27 1996-05-29 三井東圧化学株式会社 フェノ―ル系樹脂パイプの押出成型方法および装置
DE4116215A1 (de) 1991-05-17 1992-11-19 Hilti Ag Trommelfoermige transporteinrichtung
US5743471A (en) * 1993-08-02 1998-04-28 Illinois Institute Of Technology Solid state shear extrusion pulverization
US6193053B1 (en) * 2000-03-31 2001-02-27 Mark K. Gaalswyk Concentric auger feeder
US6939490B2 (en) * 2002-12-11 2005-09-06 Honeywell International Inc. Process for unidirectional infiltration of preform with molten resin or pitch

Also Published As

Publication number Publication date
EP2146168A1 (de) 2010-01-20
AU2009202586A1 (en) 2010-02-04
ES2378745T3 (es) 2012-04-17
CN101628659B (zh) 2013-08-21
US20100012468A1 (en) 2010-01-21
EP2146168B1 (de) 2012-02-01
CN101628659A (zh) 2010-01-20
US7975833B2 (en) 2011-07-12

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