JPH1170522A5 - - Google Patents

Info

Publication number
JPH1170522A5
JPH1170522A5 JP1998181473A JP18147398A JPH1170522A5 JP H1170522 A5 JPH1170522 A5 JP H1170522A5 JP 1998181473 A JP1998181473 A JP 1998181473A JP 18147398 A JP18147398 A JP 18147398A JP H1170522 A5 JPH1170522 A5 JP H1170522A5
Authority
JP
Japan
Prior art keywords
split
graphite crucible
crucible
pieces
graphite
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
JP1998181473A
Other languages
English (en)
Japanese (ja)
Other versions
JPH1170522A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP10181473A priority Critical patent/JPH1170522A/ja
Priority claimed from JP10181473A external-priority patent/JPH1170522A/ja
Publication of JPH1170522A publication Critical patent/JPH1170522A/ja
Publication of JPH1170522A5 publication Critical patent/JPH1170522A5/ja
Pending legal-status Critical Current

Links

JP10181473A 1997-06-18 1998-06-12 黒鉛材料又は炭素材料の切削装置 Pending JPH1170522A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10181473A JPH1170522A (ja) 1997-06-18 1998-06-12 黒鉛材料又は炭素材料の切削装置

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP9-176568 1997-06-18
JP17656897 1997-06-18
JP10181473A JPH1170522A (ja) 1997-06-18 1998-06-12 黒鉛材料又は炭素材料の切削装置

Publications (2)

Publication Number Publication Date
JPH1170522A JPH1170522A (ja) 1999-03-16
JPH1170522A5 true JPH1170522A5 (enrdf_load_html_response) 2005-10-13

Family

ID=26497436

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10181473A Pending JPH1170522A (ja) 1997-06-18 1998-06-12 黒鉛材料又は炭素材料の切削装置

Country Status (1)

Country Link
JP (1) JPH1170522A (enrdf_load_html_response)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5463153B2 (ja) * 2010-02-01 2014-04-09 東洋炭素株式会社 有底孔部を有する部材の製造方法及び、加工工具
CN103481382A (zh) * 2013-08-09 2014-01-01 北京交通大学 用于切割石墨坩埚的新型刀具
CN109605585B (zh) * 2018-12-28 2023-06-13 嘉善佳腾自润滑材料厂 一种使用高速刀具切割自润滑石墨柱的切割方法
CN114619570B (zh) * 2022-03-01 2023-04-14 南通固邦数控机床有限公司 一种石墨加工用的自动卸料式龙门机床

Similar Documents

Publication Publication Date Title
JPH0733305B2 (ja) 石英製二重ルツボの製造方法
JPH1170522A5 (enrdf_load_html_response)
JPH09202687A (ja) 単結晶引上装置
JPH01100086A (ja) 単結晶引上装置
JP3099403B2 (ja) 単結晶製造方法及び単結晶製造装置
JPH1171195A5 (enrdf_load_html_response)
JPH07187880A (ja) 酸化物単結晶の製造方法
JPS60180988A (ja) ブリツジマン・ストツクバ−ガ−法単結晶成長用るつぼ
JPH0438718B2 (enrdf_load_html_response)
KR920014956A (ko) 결정 성장방법 및 장치
KR100907184B1 (ko) 단결정 성장장치용 석영 도가니 및 그 제조방법
JP2002107063A (ja) 結晶成長用ルツボおよび結晶成長方法
JPS589800B2 (ja) 酸化物単結晶の製造法
EP1085112A2 (en) Method of fabricating a single crystal
JPH03290393A (ja) Si単結晶製造用ルツボ
JPH07110798B2 (ja) 単結晶製造装置
JP2000247780A (ja) 単結晶引き上げ装置
JP2578126B2 (ja) シリコン単結晶引上装置用カ−ボンルツボ
JPS6360194A (ja) 単結晶の引上げ方法
JPH11171682A (ja) 単結晶引上装置のカーボンサセプタ
JPH01294592A (ja) 単結晶の育成方法
JP2000053490A (ja) 溶融ポット支持用支持ルツボ
JPS62235286A (ja) 単結晶育成用るつぼの製造方法
JPH0154318B2 (enrdf_load_html_response)
JPH06128089A (ja) 複合単結晶