FR1369067A - Appareil pour chauffage de zone - Google Patents

Appareil pour chauffage de zone

Info

Publication number
FR1369067A
FR1369067A FR945809A FR945809A FR1369067A FR 1369067 A FR1369067 A FR 1369067A FR 945809 A FR945809 A FR 945809A FR 945809 A FR945809 A FR 945809A FR 1369067 A FR1369067 A FR 1369067A
Authority
FR
France
Prior art keywords
zone heater
heater
zone
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
FR945809A
Other languages
English (en)
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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
Priority claimed from US219957A external-priority patent/US3211881A/en
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Priority to FR945809A priority Critical patent/FR1369067A/fr
Application granted granted Critical
Publication of FR1369067A publication Critical patent/FR1369067A/fr
Expired legal-status Critical Current

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)
FR945809A 1962-08-28 1963-08-27 Appareil pour chauffage de zone Expired FR1369067A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR945809A FR1369067A (fr) 1962-08-28 1963-08-27 Appareil pour chauffage de zone

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US219957A US3211881A (en) 1962-08-28 1962-08-28 Apparatus for zone heating
FR945809A FR1369067A (fr) 1962-08-28 1963-08-27 Appareil pour chauffage de zone

Publications (1)

Publication Number Publication Date
FR1369067A true FR1369067A (fr) 1964-08-07

Family

ID=26203072

Family Applications (1)

Application Number Title Priority Date Filing Date
FR945809A Expired FR1369067A (fr) 1962-08-28 1963-08-27 Appareil pour chauffage de zone

Country Status (1)

Country Link
FR (1) FR1369067A (fr)

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