JPH0345972U - - Google Patents

Info

Publication number
JPH0345972U
JPH0345972U JP10660989U JP10660989U JPH0345972U JP H0345972 U JPH0345972 U JP H0345972U JP 10660989 U JP10660989 U JP 10660989U JP 10660989 U JP10660989 U JP 10660989U JP H0345972 U JPH0345972 U JP H0345972U
Authority
JP
Japan
Prior art keywords
transparent tube
optical system
heated
zone melting
melting device
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.)
Pending
Application number
JP10660989U
Other languages
Japanese (ja)
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
Priority to JP10660989U priority Critical patent/JPH0345972U/ja
Publication of JPH0345972U publication Critical patent/JPH0345972U/ja
Pending legal-status Critical Current

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Landscapes

  • Crystals, And After-Treatments Of Crystals (AREA)
  • Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例による集光加熱式帯
域溶融装置の主要部の構成を示す断面図である。 １……光学系ユニツト、２……光源ランプ、Ｐ
……焦点、３……上部チヤンバ、４……下部チヤ
ンバ、５……透明管、６……上部支持軸、７……
下部支持軸、８……被加熱物、９……回転プツシ
ヤ、９ｂ……ウオームギア部、１０……ウオーム
。 FIG. 1 is a sectional view showing the configuration of the main parts of a condensing heating type zone melting apparatus according to an embodiment of the present invention. 1...Optical system unit, 2...Light source lamp, P
...Focus, 3...Upper chamber, 4...Lower chamber, 5...Transparent tube, 6...Upper support shaft, 7...
Lower support shaft, 8... Heated object, 9... Rotating pusher, 9b... Worm gear section, 10... Worm.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ほぼ垂直方向に配設された透明管内に棒状の被
加熱物を収容するとともに、ランプからの赤外線
を光学系により集光して前記透明管ごしに前記被
加熱物の所定位置に照射して局部加熱する集光加
熱式帯域溶融装置において、前記透明管を前記光
学系に対して徐々に上方へ変位させる駆動機構を
設けたことを特徴とする集光加熱式帯域溶融装置
。 A rod-shaped object to be heated is housed in a transparent tube arranged in a substantially vertical direction, and infrared rays from a lamp are focused by an optical system and irradiated through the transparent tube to a predetermined position of the object to be heated. What is claimed is: 1. A condensing heating zone melting device for local heating, characterized in that the concentrating heating zone melting device is provided with a drive mechanism that gradually displaces the transparent tube upward with respect to the optical system.
JP10660989U 1989-09-13 1989-09-13 Pending JPH0345972U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10660989U JPH0345972U (en) 1989-09-13 1989-09-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10660989U JPH0345972U (en) 1989-09-13 1989-09-13

Publications (1)

Publication Number Publication Date
JPH0345972U true JPH0345972U (en) 1991-04-26

Family

ID=31655335

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10660989U Pending JPH0345972U (en) 1989-09-13 1989-09-13

Country Status (1)

Country Link
JP (1) JPH0345972U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101523936B1 (en) * 2014-01-02 2015-05-29 윤형선 Electric powertrain carrier having a electric motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101523936B1 (en) * 2014-01-02 2015-05-29 윤형선 Electric powertrain carrier having a electric motor

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