JPS6025740U - Lance nozzle for steelmaking - Google Patents

Lance nozzle for steelmaking

Info

Publication number
JPS6025740U
JPS6025740U JP11396483U JP11396483U JPS6025740U JP S6025740 U JPS6025740 U JP S6025740U JP 11396483 U JP11396483 U JP 11396483U JP 11396483 U JP11396483 U JP 11396483U JP S6025740 U JPS6025740 U JP S6025740U
Authority
JP
Japan
Prior art keywords
steelmaking
lance nozzle
receiving face
rib
tip heat
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
JP11396483U
Other languages
Japanese (ja)
Other versions
JPS6236842Y2 (en
Inventor
古宮　郁夫
鈴木　元光
Original Assignee
後藤合金株式会社
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 by 後藤合金株式会社 filed Critical 後藤合金株式会社
Priority to JP11396483U priority Critical patent/JPS6025740U/en
Publication of JPS6025740U publication Critical patent/JPS6025740U/en
Application granted granted Critical
Publication of JPS6236842Y2 publication Critical patent/JPS6236842Y2/ja
Granted legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

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から成る製鋼用ランスノズル
の正面図、第２図はＡ−Ａ’線断面図、第３図はＢ−Ｂ
’線拡犬断面図である。 １・・・・・・製鋼用ランスノズル、２・・・・・・受
熱面板、３・・・・・・スロート、４・・・・・・リブ
、５・・・・・・水路、６・・・・・・溝。Fig. 1 is a front view of a steelmaking lance nozzle according to an embodiment of the present invention, Fig. 2 is a sectional view taken along line A-A', and Fig. 3 is a sectional view taken along line B-B.
'It is an enlarged cross-sectional view of the line. 1... Steelmaking lance nozzle, 2... Heat receiving face plate, 3... Throat, 4... Rib, 5... Water channel, 6 ······groove.

Claims (1)

【実用新案登録請求の範囲】 １　先端受熱面板と一体的なリブを水路側に形成し、溝
を先端受熱面において前記リブ線上に設けると共に該溝
の深さを先端受熱面板の厚さ以上に設定して成る製鋼用
ランスノズル。 ２　水路側に形成したリブをスロート側壁から切り離し
て設けて成る実用新案登録請求の範囲第１項記載の製鋼
用ランスノズル。[Claims for Utility Model Registration] 1. A rib integral with the tip heat-receiving face plate is formed on the water channel side, a groove is provided on the rib line on the tip heat-receiving face, and the depth of the groove is greater than the thickness of the tip heat-receiving face plate. A lance nozzle for steelmaking consisting of a set of 2. A steelmaking lance nozzle as set forth in claim 1 of the utility model registration claim, in which a rib formed on the waterway side is provided separately from the throat side wall.
JP11396483U 1983-07-22 1983-07-22 Lance nozzle for steelmaking Granted JPS6025740U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11396483U JPS6025740U (en) 1983-07-22 1983-07-22 Lance nozzle for steelmaking

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11396483U JPS6025740U (en) 1983-07-22 1983-07-22 Lance nozzle for steelmaking

Publications (2)

Publication Number Publication Date
JPS6025740U true JPS6025740U (en) 1985-02-21
JPS6236842Y2 JPS6236842Y2 (en) 1987-09-19

Family

ID=30263619

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11396483U Granted JPS6025740U (en) 1983-07-22 1983-07-22 Lance nozzle for steelmaking

Country Status (1)

Country Link
JP (1) JPS6025740U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6456056U (en) * 1987-09-30 1989-04-06
JP2013503289A (en) * 2009-09-02 2013-01-31 シーメンス アクティエンゲゼルシャフト Cooling of gas turbine elements designed as rotor disks or turbine blades
JP2015098648A (en) * 2013-10-17 2015-05-28 Ｊｆｅスチール株式会社 Top-blown lance for refinement and method for refining molten iron

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6456056U (en) * 1987-09-30 1989-04-06
JP2013503289A (en) * 2009-09-02 2013-01-31 シーメンス アクティエンゲゼルシャフト Cooling of gas turbine elements designed as rotor disks or turbine blades
JP2015098648A (en) * 2013-10-17 2015-05-28 Ｊｆｅスチール株式会社 Top-blown lance for refinement and method for refining molten iron

Also Published As

Publication number Publication date
JPS6236842Y2 (en) 1987-09-19

Similar Documents

Publication Publication Date Title
JPS6025740U (en) Lance nozzle for steelmaking
JPS5934285U (en) refrigerator
JPS5824691U (en) refrigerator
JPS60483U (en) Boundary block with waterway
JPS5867293U (en) refrigerator
JPS6063547U (en) tuyere
JPS60159044U (en) Channel block
JPS5853227U (en) Pugmill mixer stirring arm
JPS5835473U (en) vehicle roof
JPS6139188U (en) looper block
JPS591737U (en) Hard leaded vinyl dark drain pipe
JPS58160928U (en) jet flow gate
JPS58110795U (en) Refrigerator with cooking table
JPS6062578U (en) Structure of drain port
JPS6128366U (en) lure
JPS59125550U (en) portable retaining wall
JPS5887864U (en) Cooling nozzle for tin-plated steel plate
JPS5859879U (en) gutter block
JPS58178679U (en) Cathode ray tube inner scale
JPS6044815U (en) Knob structure
JPS59116892U (en) Coolant flow control device
JPS60113922U (en) Electronic device operation buttons
JPS58110121U (en) Vertical plate tile
JPS5868531U (en) Keraba tiles
JPS6031371U (en) Nozzle for applying sealant