JPS6381847U - - Google Patents

Info

Publication number
JPS6381847U
JPS6381847U JP17546686U JP17546686U JPS6381847U JP S6381847 U JPS6381847 U JP S6381847U JP 17546686 U JP17546686 U JP 17546686U JP 17546686 U JP17546686 U JP 17546686U JP S6381847 U JPS6381847 U JP S6381847U
Authority
JP
Japan
Prior art keywords
porous plug
refractory
molten metal
metal container
space
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
JP17546686U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0343221Y2 (no
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 JP1986175466U priority Critical patent/JPH0343221Y2/ja
Publication of JPS6381847U publication Critical patent/JPS6381847U/ja
Application granted granted Critical
Publication of JPH0343221Y2 publication Critical patent/JPH0343221Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Treatment Of Steel In Its Molten State (AREA)
JP1986175466U 1986-11-14 1986-11-14 Expired JPH0343221Y2 (no)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986175466U JPH0343221Y2 (no) 1986-11-14 1986-11-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986175466U JPH0343221Y2 (no) 1986-11-14 1986-11-14

Publications (2)

Publication Number Publication Date
JPS6381847U true JPS6381847U (no) 1988-05-30
JPH0343221Y2 JPH0343221Y2 (no) 1991-09-10

Family

ID=31114814

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986175466U Expired JPH0343221Y2 (no) 1986-11-14 1986-11-14

Country Status (1)

Country Link
JP (1) JPH0343221Y2 (no)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01301813A (ja) * 1988-01-29 1989-12-06 Didier Werke Ag 洗浄コーン
JPH0225557U (no) * 1988-08-03 1990-02-20
KR100887599B1 (ko) 2007-08-14 2009-03-11 조선내화 주식회사 포러스 플러그 및 이를 제조하는 방법
JP2020164953A (ja) * 2019-03-29 2020-10-08 東京窯業株式会社 ガス吹き込みプラグ

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5760744U (no) * 1980-09-29 1982-04-10
JPS57122751U (no) * 1981-01-20 1982-07-30
JPS57188100U (no) * 1981-05-27 1982-11-29

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS579039A (en) * 1980-06-17 1982-01-18 Narumi China Corp Multipole electron tube for display

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5760744U (no) * 1980-09-29 1982-04-10
JPS57122751U (no) * 1981-01-20 1982-07-30
JPS57188100U (no) * 1981-05-27 1982-11-29

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01301813A (ja) * 1988-01-29 1989-12-06 Didier Werke Ag 洗浄コーン
JPH0225557U (no) * 1988-08-03 1990-02-20
KR100887599B1 (ko) 2007-08-14 2009-03-11 조선내화 주식회사 포러스 플러그 및 이를 제조하는 방법
JP2020164953A (ja) * 2019-03-29 2020-10-08 東京窯業株式会社 ガス吹き込みプラグ

Also Published As

Publication number Publication date
JPH0343221Y2 (no) 1991-09-10

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