DE3530838C2 - - Google Patents
Info
- Publication number
- DE3530838C2 DE3530838C2 DE19853530838 DE3530838A DE3530838C2 DE 3530838 C2 DE3530838 C2 DE 3530838C2 DE 19853530838 DE19853530838 DE 19853530838 DE 3530838 A DE3530838 A DE 3530838A DE 3530838 C2 DE3530838 C2 DE 3530838C2
- Authority
- DE
- Germany
- Prior art keywords
- high temperature
- seal
- temperature seal
- water
- furnace
- 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 - Lifetime
Links
- 239000000835 fiber Substances 0.000 claims description 13
- 239000000919 ceramic Substances 0.000 claims description 12
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 229910001092 metal group alloy Inorganic materials 0.000 claims description 4
- 150000002739 metals Chemical class 0.000 claims description 4
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 3
- 239000011780 sodium chloride Substances 0.000 claims description 3
- 235000011837 pasties Nutrition 0.000 claims description 2
- 150000002484 inorganic compounds Chemical class 0.000 claims 3
- 229910010272 inorganic material Inorganic materials 0.000 claims 3
- 150000003839 salts Chemical class 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 description 9
- 238000007789 sealing Methods 0.000 description 7
- 150000001875 compounds Chemical class 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052810 boron oxide Inorganic materials 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000012047 saturated solution Substances 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D99/00—Subject matter not provided for in other groups of this subclass
- F27D99/0073—Seals
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B14/00—Crucible or pot furnaces
- F27B14/08—Details specially adapted for crucible or pot furnaces
- F27B14/10—Crucibles
- F27B14/12—Covers therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B14/00—Crucible or pot furnaces
- F27B14/04—Crucible or pot furnaces adapted for treating the charge in vacuum or special atmosphere
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B14/00—Crucible or pot furnaces
- F27B14/06—Crucible or pot furnaces heated electrically, e.g. induction crucible furnaces with or without any other source of heat
- F27B14/061—Induction furnaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/0003—Linings or walls
- F27D1/0006—Linings or walls formed from bricks or layers with a particular composition or specific characteristics
- F27D1/0009—Comprising ceramic fibre elements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19853530838 DE3530838A1 (de) | 1985-08-29 | 1985-08-29 | Hochtemperaturdichtung fuer einen mit ueber- bzw. unterdruck beaufschlagten ofen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19853530838 DE3530838A1 (de) | 1985-08-29 | 1985-08-29 | Hochtemperaturdichtung fuer einen mit ueber- bzw. unterdruck beaufschlagten ofen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3530838A1 DE3530838A1 (de) | 1987-03-05 |
| DE3530838C2 true DE3530838C2 (enrdf_load_stackoverflow) | 1990-09-20 |
Family
ID=6279639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19853530838 Granted DE3530838A1 (de) | 1985-08-29 | 1985-08-29 | Hochtemperaturdichtung fuer einen mit ueber- bzw. unterdruck beaufschlagten ofen |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3530838A1 (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2665756A1 (fr) * | 1990-08-13 | 1992-02-14 | Siderurgie Fse Inst Rech | Dispositif d'etancheite entre une cuve et une voute flottante d'un four industriel tel qu'un four electrique de traitement de metal liquide. |
| US5887017A (en) * | 1996-09-27 | 1999-03-23 | Ucar Carbon Technology Corporation | Panelized spray-cooled furnace roof |
| DE50208712D1 (de) * | 2002-07-31 | 2006-12-28 | Oschatz Gmbh | Schliessring |
| DE102007049488B3 (de) * | 2007-10-16 | 2009-04-02 | Cfc Solutions Gmbh | Verwendung einer mikroporösen, in einer Salzlösung getränkten Dichtung in Schmelzkarbonat-Brennstoffzellenanordnungen |
| CN112762711B (zh) * | 2020-12-15 | 2022-09-02 | 山西江淮重工有限责任公司 | 熔体保护装置及熔体保护方法 |
-
1985
- 1985-08-29 DE DE19853530838 patent/DE3530838A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE3530838A1 (de) | 1987-03-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: HOCK, STEFAN, DR., 7992 TETTNANG, DE |
|
| 8339 | Ceased/non-payment of the annual fee |