JPH0392753U - - Google Patents

Info

Publication number
JPH0392753U
JPH0392753U JP15311489U JP15311489U JPH0392753U JP H0392753 U JPH0392753 U JP H0392753U JP 15311489 U JP15311489 U JP 15311489U JP 15311489 U JP15311489 U JP 15311489U JP H0392753 U JPH0392753 U JP H0392753U
Authority
JP
Japan
Prior art keywords
lance pipe
pipe
refractory
repair
castable refractory
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
JP15311489U
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 JP15311489U priority Critical patent/JPH0392753U/ja
Publication of JPH0392753U publication Critical patent/JPH0392753U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Treatment Of Steel In Its Molten State (AREA)

Description

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

第１図は本考案の一実施例の側断面図、第２図
は同上の他の実施例の側断面図である。 １……ランスパイプ、４……キヤスタブル耐火
物、５……パツチング耐火物、７……要補修部。 FIG. 1 is a side sectional view of one embodiment of the present invention, and FIG. 2 is a side sectional view of another embodiment of the invention. 1... Lance pipe, 4... Castable refractories, 5... Patching refractories, 7... Parts requiring repair.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 芯金パイプにキヤスタブル耐火物を被覆した新
規なランスパイプのキヤスタブル耐火物の外側に
、予め補修用のパツチング耐火物をランスパイプ
全体にわたつて、またはスラグライン部等の要補
修部に局所的に被覆したことを特徴とするランス
パイプの被覆構造。 On the outside of the castable refractory of a new lance pipe in which a cored pipe is coated with castable refractory, repair patching refractory is applied over the entire lance pipe or locally to areas that require repair such as the slag line. A lance pipe covering structure characterized by being covered.
JP15311489U 1989-12-28 1989-12-28 Pending JPH0392753U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15311489U JPH0392753U (en) 1989-12-28 1989-12-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15311489U JPH0392753U (en) 1989-12-28 1989-12-28

Publications (1)

Publication Number Publication Date
JPH0392753U true JPH0392753U (en) 1991-09-20

Family

ID=31699341

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15311489U Pending JPH0392753U (en) 1989-12-28 1989-12-28

Country Status (1)

Country Link
JP (1) JPH0392753U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009097707A (en) * 2007-09-26 2009-05-07 Hama System:Kk Bolt
KR101027753B1 (en) * 2008-12-09 2011-04-08 이상철 Combination Bolt-Nut Locks
JP2011174143A (en) * 2010-02-25 2011-09-08 Jfe Steel Corp Injection lance

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009097707A (en) * 2007-09-26 2009-05-07 Hama System:Kk Bolt
JP4674245B2 (en) * 2007-09-26 2011-04-20 株式会社ハマ・システム bolt
KR101027753B1 (en) * 2008-12-09 2011-04-08 이상철 Combination Bolt-Nut Locks
CN102245914A (en) * 2008-12-09 2011-11-16 李相哲 Self-locking bolt nut assembly
JP2011174143A (en) * 2010-02-25 2011-09-08 Jfe Steel Corp Injection lance

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