NL6905939A - - Google Patents

Info

Publication number
NL6905939A
NL6905939A NL6905939A NL6905939A NL6905939A NL 6905939 A NL6905939 A NL 6905939A NL 6905939 A NL6905939 A NL 6905939A NL 6905939 A NL6905939 A NL 6905939A NL 6905939 A NL6905939 A NL 6905939A
Authority
NL
Netherlands
Application number
NL6905939A
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 filed Critical
Publication of NL6905939A publication Critical patent/NL6905939A/xx

Links

Classifications

    • 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
    • C30B13/00—Single-crystal growth by zone-melting; Refining by zone-melting
    • C30B13/16—Heating of the molten zone
    • C30B13/20—Heating of the molten zone by induction, e.g. hot wire technique

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • General Induction Heating (AREA)
  • Furnace Details (AREA)
NL6905939A 1968-05-30 1969-04-17 NL6905939A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH804468A CH472236A (de) 1968-05-30 1968-05-30 Vorrichtung zum tiegelfreien Zonenschmelzen eines kristallinen Stabes, insbesondere Halbleiterstabes

Publications (1)

Publication Number Publication Date
NL6905939A true NL6905939A (enrdf_load_stackoverflow) 1969-12-02

Family

ID=4334271

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6905939A NL6905939A (enrdf_load_stackoverflow) 1968-05-30 1969-04-17

Country Status (9)

Country Link
BE (1) BE733780A (enrdf_load_stackoverflow)
CH (1) CH472236A (enrdf_load_stackoverflow)
DE (1) DE1809847B2 (enrdf_load_stackoverflow)
DK (1) DK120434B (enrdf_load_stackoverflow)
ES (1) ES367833A1 (enrdf_load_stackoverflow)
FR (1) FR2009656A1 (enrdf_load_stackoverflow)
GB (1) GB1230726A (enrdf_load_stackoverflow)
NL (1) NL6905939A (enrdf_load_stackoverflow)
SE (1) SE359753B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3625669A1 (de) * 1986-07-29 1988-02-04 Siemens Ag Induktionsheizer zum tiegelfreien zonenschmelzen
DE3873173T2 (de) * 1987-05-25 1993-03-04 Shinetsu Handotai Kk Vorrichtung fuer hf-induktionsheizung.
DE3805118A1 (de) * 1988-02-18 1989-08-24 Wacker Chemitronic Verfahren zum tiegelfreien zonenziehen von halbleiterstaeben und induktionsheizspule zu seiner durchfuehrung

Also Published As

Publication number Publication date
DE1809847C3 (enrdf_load_stackoverflow) 1974-04-18
GB1230726A (enrdf_load_stackoverflow) 1971-05-05
FR2009656A1 (enrdf_load_stackoverflow) 1970-02-06
SE359753B (enrdf_load_stackoverflow) 1973-09-10
BE733780A (enrdf_load_stackoverflow) 1969-11-03
DE1809847A1 (de) 1969-12-11
DE1809847B2 (de) 1973-09-06
CH472236A (de) 1969-05-15
ES367833A1 (es) 1971-04-16
DK120434B (da) 1971-06-01

Similar Documents

Publication Publication Date Title
AU428130B2 (enrdf_load_stackoverflow)
AU2374870A (enrdf_load_stackoverflow)
AU5184069A (enrdf_load_stackoverflow)
AU6168869A (enrdf_load_stackoverflow)
AU6171569A (enrdf_load_stackoverflow)
AU429879B2 (enrdf_load_stackoverflow)
AU416157B2 (enrdf_load_stackoverflow)
AU2581067A (enrdf_load_stackoverflow)
AU4811568A (enrdf_load_stackoverflow)
AU421558B1 (enrdf_load_stackoverflow)
AU3224368A (enrdf_load_stackoverflow)
AU4744468A (enrdf_load_stackoverflow)
AU2580267A (enrdf_load_stackoverflow)
AU3789668A (enrdf_load_stackoverflow)
AU479393A (enrdf_load_stackoverflow)
BE708888A (enrdf_load_stackoverflow)
AU4503667A (enrdf_load_stackoverflow)
AU4558658A (enrdf_load_stackoverflow)
AU463027A (enrdf_load_stackoverflow)
AU4270368A (enrdf_load_stackoverflow)
BE727379A (enrdf_load_stackoverflow)
AU479894A (enrdf_load_stackoverflow)
AU4224469A (enrdf_load_stackoverflow)
BE727753A (enrdf_load_stackoverflow)
AU3083868A (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
BV The patent application has lapsed