FI98560C - Laite esikuumennetun ilman suihkuttamiseksi kuilu-uuniin ja menetelmä pallonivelten valmistamiseksi - Google Patents
Laite esikuumennetun ilman suihkuttamiseksi kuilu-uuniin ja menetelmä pallonivelten valmistamiseksi Download PDFInfo
- Publication number
- FI98560C FI98560C FI915132A FI915132A FI98560C FI 98560 C FI98560 C FI 98560C FI 915132 A FI915132 A FI 915132A FI 915132 A FI915132 A FI 915132A FI 98560 C FI98560 C FI 98560C
- Authority
- FI
- Finland
- Prior art keywords
- tubular
- refractory
- ball
- shell
- joint
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 27
- 229910000831 Steel Inorganic materials 0.000 claims description 19
- 239000010959 steel Substances 0.000 claims description 19
- 230000002787 reinforcement Effects 0.000 claims description 18
- 239000011819 refractory material Substances 0.000 claims description 16
- 238000005266 casting Methods 0.000 claims description 12
- 210000002105 tongue Anatomy 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 5
- 238000005507 spraying Methods 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 2
- 238000005304 joining Methods 0.000 claims 1
- 210000003127 knee Anatomy 0.000 description 8
- 229920002994 synthetic fiber Polymers 0.000 description 8
- 239000000919 ceramic Substances 0.000 description 5
- 239000000835 fiber Substances 0.000 description 5
- 238000003466 welding Methods 0.000 description 5
- 230000000295 complement effect Effects 0.000 description 4
- 239000002023 wood Substances 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000002427 irreversible effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 210000000629 knee joint Anatomy 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 210000002826 placenta Anatomy 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B5/00—Making pig-iron in the blast furnace
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Joints Allowing Movement (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Air Supply (AREA)
- Blast Furnaces (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU87838A LU87838A1 (fr) | 1990-11-09 | 1990-11-09 | Dispositif d'injection d'air prechauffe dans un four a cuve et procede de fabrication de rotules convexes d'articulations spheriques |
| LU87838 | 1991-11-09 |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| FI915132A0 FI915132A0 (fi) | 1991-10-30 |
| FI915132L FI915132L (fi) | 1992-05-10 |
| FI98560B FI98560B (fi) | 1997-03-27 |
| FI98560C true FI98560C (fi) | 1997-07-10 |
Family
ID=19731261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI915132A FI98560C (fi) | 1990-11-09 | 1991-10-30 | Laite esikuumennetun ilman suihkuttamiseksi kuilu-uuniin ja menetelmä pallonivelten valmistamiseksi |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JP3086517B2 (pl) |
| KR (1) | KR0185713B1 (pl) |
| FI (1) | FI98560C (pl) |
| PL (1) | PL168888B1 (pl) |
| RU (1) | RU2025493C1 (pl) |
| SK (1) | SK281280B6 (pl) |
| TR (1) | TR25339A (pl) |
| UA (1) | UA27755C2 (pl) |
| ZA (1) | ZA918261B (pl) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE632354A (pl) * | ||||
| US1405683A (en) * | 1919-07-07 | 1922-02-07 | David T Croxton | Tuyere stock |
| LU63079A1 (pl) * | 1971-04-29 | 1971-08-27 | ||
| US3766868A (en) * | 1972-02-22 | 1973-10-23 | Anciens Etablissements P Warth | Tuyere stock for furnaces |
| AU608987B2 (en) * | 1988-07-19 | 1991-04-18 | Paul Wurth S.A. | Device for injecting preheated air in a shaft furnace |
-
1991
- 1991-10-16 ZA ZA918261A patent/ZA918261B/xx unknown
- 1991-10-30 FI FI915132A patent/FI98560C/fi not_active IP Right Cessation
- 1991-11-05 TR TR91/1044A patent/TR25339A/xx unknown
- 1991-11-06 UA UA5001977A patent/UA27755C2/uk unknown
- 1991-11-06 RU SU915001977A patent/RU2025493C1/ru active
- 1991-11-08 SK SK3401-91A patent/SK281280B6/sk not_active IP Right Cessation
- 1991-11-08 PL PL91292336A patent/PL168888B1/pl not_active IP Right Cessation
- 1991-11-08 JP JP03321399A patent/JP3086517B2/ja not_active Expired - Lifetime
- 1991-11-09 KR KR1019910019915A patent/KR0185713B1/ko not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| FI98560B (fi) | 1997-03-27 |
| FI915132L (fi) | 1992-05-10 |
| PL168888B1 (pl) | 1996-04-30 |
| KR0185713B1 (ko) | 1999-04-01 |
| UA27755C2 (uk) | 2000-10-16 |
| FI915132A0 (fi) | 1991-10-30 |
| JPH04289108A (ja) | 1992-10-14 |
| TR25339A (tr) | 1993-03-01 |
| RU2025493C1 (ru) | 1994-12-30 |
| PL292336A1 (en) | 1992-06-26 |
| ZA918261B (en) | 1992-09-30 |
| KR930010196A (ko) | 1993-06-22 |
| JP3086517B2 (ja) | 2000-09-11 |
| SK281280B6 (sk) | 2001-02-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Patent granted |
Owner name: PAUL WURTH S.A. |
|
| BB | Publication of examined application | ||
| MA | Patent expired |