JPH03111537U - - Google Patents

Info

Publication number
JPH03111537U
JPH03111537U JP1912690U JP1912690U JPH03111537U JP H03111537 U JPH03111537 U JP H03111537U JP 1912690 U JP1912690 U JP 1912690U JP 1912690 U JP1912690 U JP 1912690U JP H03111537 U JPH03111537 U JP H03111537U
Authority
JP
Japan
Prior art keywords
die
quartz glass
workpiece
rod
shaped
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.)
Granted
Application number
JP1912690U
Other languages
English (en)
Japanese (ja)
Other versions
JP2502868Y2 (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 JP1990019126U priority Critical patent/JP2502868Y2/ja
Publication of JPH03111537U publication Critical patent/JPH03111537U/ja
Application granted granted Critical
Publication of JP2502868Y2 publication Critical patent/JP2502868Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Metal Extraction Processes (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
JP1990019126U 1990-02-27 1990-02-27 石英ガラス製棒状部材の加工装置 Expired - Lifetime JP2502868Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990019126U JP2502868Y2 (ja) 1990-02-27 1990-02-27 石英ガラス製棒状部材の加工装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990019126U JP2502868Y2 (ja) 1990-02-27 1990-02-27 石英ガラス製棒状部材の加工装置

Publications (2)

Publication Number Publication Date
JPH03111537U true JPH03111537U (enrdf_load_stackoverflow) 1991-11-14
JP2502868Y2 JP2502868Y2 (ja) 1996-06-26

Family

ID=31522264

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990019126U Expired - Lifetime JP2502868Y2 (ja) 1990-02-27 1990-02-27 石英ガラス製棒状部材の加工装置

Country Status (1)

Country Link
JP (1) JP2502868Y2 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008100911A (ja) * 2007-11-08 2008-05-01 Sumitomo Metal Ind Ltd 石英ガラスインゴットの製造方法および製造装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5535297U (enrdf_load_stackoverflow) * 1978-08-31 1980-03-06
JPH0220615A (ja) * 1988-05-18 1990-01-24 Manfred Hirschvogel 軸状部材加工方法及び装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5535297U (enrdf_load_stackoverflow) * 1978-08-31 1980-03-06
JPH0220615A (ja) * 1988-05-18 1990-01-24 Manfred Hirschvogel 軸状部材加工方法及び装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008100911A (ja) * 2007-11-08 2008-05-01 Sumitomo Metal Ind Ltd 石英ガラスインゴットの製造方法および製造装置

Also Published As

Publication number Publication date
JP2502868Y2 (ja) 1996-06-26

Similar Documents

Publication Publication Date Title
JPH03111537U (enrdf_load_stackoverflow)
JPS6379128U (enrdf_load_stackoverflow)
JPH01127234U (enrdf_load_stackoverflow)
JPS62110804U (enrdf_load_stackoverflow)
JPS62174807U (enrdf_load_stackoverflow)
JPS6393345U (enrdf_load_stackoverflow)
JPS6291618U (enrdf_load_stackoverflow)
JPS5943750U (ja) 中空カムシヤフト
JPS59100826U (ja) ガラス管のステム形成装置
JPS6371936U (enrdf_load_stackoverflow)
JPS61152419U (enrdf_load_stackoverflow)
JPS604563U (ja) 熱処理用治具
JPS61172701U (enrdf_load_stackoverflow)
JPS63123644U (enrdf_load_stackoverflow)
JPS62127691U (enrdf_load_stackoverflow)
JPS61137445U (enrdf_load_stackoverflow)
JPH01129273U (enrdf_load_stackoverflow)
JPS6366515U (enrdf_load_stackoverflow)
JPS63164660U (enrdf_load_stackoverflow)
JPS6161122U (enrdf_load_stackoverflow)
JPS62134606U (enrdf_load_stackoverflow)
JPS6456700U (enrdf_load_stackoverflow)
JPS63121466U (enrdf_load_stackoverflow)
JPS60162921U (ja) 管路試験棒
JPS62201627U (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term