KR950010210Y1 - 보조 구멍을 갖춘 턴디쉬(Tundish)의 웰 블럭(Well Block) - Google Patents
보조 구멍을 갖춘 턴디쉬(Tundish)의 웰 블럭(Well Block) Download PDFInfo
- Publication number
- KR950010210Y1 KR950010210Y1 KR2019930021485U KR930021485U KR950010210Y1 KR 950010210 Y1 KR950010210 Y1 KR 950010210Y1 KR 2019930021485 U KR2019930021485 U KR 2019930021485U KR 930021485 U KR930021485 U KR 930021485U KR 950010210 Y1 KR950010210 Y1 KR 950010210Y1
- Authority
- KR
- South Korea
- Prior art keywords
- molten steel
- tundish
- hole
- plane
- well block
- 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.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 82
- 239000010959 steel Substances 0.000 claims description 82
- 238000009749 continuous casting Methods 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000002347 injection Methods 0.000 description 23
- 239000007924 injection Substances 0.000 description 23
- 238000005266 casting Methods 0.000 description 10
- 239000012535 impurity Substances 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910001208 Crucible steel Inorganic materials 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000005484 gravity Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/50—Pouring-nozzles
- B22D41/502—Connection arrangements; Sealing means therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/50—Pouring-nozzles
- B22D41/505—Rings, inserts or other means preventing external nozzle erosion by the slag
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Abstract
Description
Claims (1)
- 연속주조설비의 턴디쉬(100)에 장착되는 웰 블럭에 있어서, 상부면이 일정 높이의 단(5a)을 형성하여 제1평면(5b)과 제2평면(5c)을 형성하고 하부면(6)이 일정 평면을 형성하는 몸체부(10)를 갖추며, 상기 몸체부(10)에는 제1평면(5b)과 하부면(6)을 상, 하방향으로 관통하는 주 구멍(12)이 형성되며, 제2평면(5c)과 상기 주 구멍(12)의 중간부분이 서로 연결되도록 보조 구멍(15)이 형성되는 한편, 상기 주 구멍(12)의 하부에는 턴디쉬(100)의 하부면에 고정된 상부노즐(104)의 상단부(104a)가 끼워지는 경사부(12a)가 형성되고, 상기 보조 구멍(15)의 상부는 적정 두께의 철제차단판(20)에 의해 차단됨을 특징으로 하는 보조 구멍을 갖춘 턴디쉬의 웰 블럭.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019930021485U KR950010210Y1 (ko) | 1993-10-19 | 1993-10-19 | 보조 구멍을 갖춘 턴디쉬(Tundish)의 웰 블럭(Well Block) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019930021485U KR950010210Y1 (ko) | 1993-10-19 | 1993-10-19 | 보조 구멍을 갖춘 턴디쉬(Tundish)의 웰 블럭(Well Block) |
Publications (2)
Publication Number | Publication Date |
---|---|
KR950011033U KR950011033U (ko) | 1995-05-15 |
KR950010210Y1 true KR950010210Y1 (ko) | 1995-12-04 |
Family
ID=19365950
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019930021485U Expired - Fee Related KR950010210Y1 (ko) | 1993-10-19 | 1993-10-19 | 보조 구멍을 갖춘 턴디쉬(Tundish)의 웰 블럭(Well Block) |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR950010210Y1 (ko) |
-
1993
- 1993-10-19 KR KR2019930021485U patent/KR950010210Y1/ko not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR950011033U (ko) | 1995-05-15 |
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Legal Events
Date | Code | Title | Description |
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A201 | Request for examination | ||
UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19931019 |
|
UA0201 | Request for examination |
Patent event date: 19931019 Patent event code: UA02012R01D Comment text: Request for Examination of Application |
|
UG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
UE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event code: UE09021S01D Patent event date: 19950831 |
|
UG1604 | Publication of application |
Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19951110 |
|
E701 | Decision to grant or registration of patent right | ||
UE0701 | Decision of registration |
Patent event date: 19960302 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
REGI | Registration of establishment | ||
UR0701 | Registration of establishment |
Patent event date: 19960403 Patent event code: UR07011E01D Comment text: Registration of Establishment |
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UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19960403 |
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UR1001 | Payment of annual fee |
Payment date: 19980629 Start annual number: 4 End annual number: 4 |
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UR1001 | Payment of annual fee |
Payment date: 19991130 Start annual number: 5 End annual number: 5 |
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FPAY | Annual fee payment |
Payment date: 20001202 Year of fee payment: 6 |
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UR1001 | Payment of annual fee |
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LAPS | Lapse due to unpaid annual fee | ||
UC1903 | Unpaid annual fee |