PL85100B1 - - Google Patents
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- Publication number
- PL85100B1 PL85100B1 PL1973161726A PL16172673A PL85100B1 PL 85100 B1 PL85100 B1 PL 85100B1 PL 1973161726 A PL1973161726 A PL 1973161726A PL 16172673 A PL16172673 A PL 16172673A PL 85100 B1 PL85100 B1 PL 85100B1
- Authority
- PL
- Poland
- Prior art keywords
- base
- cover
- atmosphere
- coils
- furnace
- Prior art date
Links
- 238000000137 annealing Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 230000000284 resting effect Effects 0.000 claims 1
- 239000007789 gas Substances 0.000 description 5
- 239000004576 sand Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000002826 coolant Substances 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/663—Bell-type furnaces
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Furnace Details (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1585972A GB1390238A (en) | 1972-04-06 | 1972-04-06 | Coil annealing furnaces |
| GB282673 | 1973-01-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL85100B1 true PL85100B1 (enrdf_load_html_response) | 1976-04-30 |
Family
ID=26237757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL1973161726A PL85100B1 (enrdf_load_html_response) | 1972-04-06 | 1973-04-05 |
Country Status (12)
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4151400A (en) * | 1977-06-15 | 1979-04-24 | Autoclave Engineers, Inc. | Autoclave furnace with mechanical circulation |
| DE3014362A1 (de) * | 1980-04-15 | 1981-10-22 | Schloemann-Siemag AG, 4000 Düsseldorf | Verfahren zum kuehlen von zu ringen aufgewickeltem metallband und dazu vorgesehene vorrichtung |
| US4596526A (en) * | 1985-03-04 | 1986-06-24 | Worthington Industries, Inc. | Batch coil annealing furnace and method |
| US4846675A (en) * | 1987-06-01 | 1989-07-11 | Worthington Industries, Inc. | Annealing furnace |
| US4964798A (en) * | 1988-06-15 | 1990-10-23 | Blackman Calvin C | Method and apparatus for quickly purging atmosphere gas from bell furnace |
| FR2635175B1 (fr) * | 1988-08-04 | 1993-03-05 | Stein Heurtey | Perfectionnements apportes aux fours cloche utilises notamment pour le recuit de bobines metalliques sous atmosphere controlee |
| US5290017A (en) * | 1993-03-01 | 1994-03-01 | Indugas, Inc. | Cooling cover for batch coil annealing furnace |
| US5340091A (en) * | 1993-04-21 | 1994-08-23 | Gas Research Institute | Batch coil annealing furnace |
| DE4327975A1 (de) * | 1993-08-19 | 1995-02-23 | Loi Ind Ofenanlagen | Verfahren und Vorrichtung zum Austauschen der Atmosphäre in einem Haubenglühofen |
| RU2114186C1 (ru) * | 1996-06-14 | 1998-06-27 | Акционерное общество "Магнитогорский металлургический комбинат" | Колпаковая печь |
| US7485255B2 (en) * | 2004-08-31 | 2009-02-03 | Novelis, Inc. | Self-annealing enclosure |
| NL1030360C2 (nl) * | 2005-11-07 | 2007-05-08 | Holding Mij Wilro B V | Oven en werkwijze voor de productie van fotovoltaïsche zonnecellen gebruikmakend van een diffusieproces. |
| AT507423B1 (de) * | 2009-03-25 | 2010-05-15 | Ebner Ind Ofenbau | Verfahren zum vorwärmen von glühgut in einer haubenglühanlage |
| WO2013100191A1 (ja) * | 2011-12-28 | 2013-07-04 | Ｊｆｅスチール株式会社 | コイル用バッチ焼鈍炉 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1938306A (en) * | 1931-05-04 | 1933-12-05 | Eastwood Nealley Corp | Annealing furnace |
| US2591097A (en) * | 1947-05-24 | 1952-04-01 | Swindell Dressler Corp | Base for cover-type annealing furnace with external means for circulating and cooling atmosphere gases |
| US2964307A (en) * | 1956-11-15 | 1960-12-13 | Gen Electric | Sealing means |
| US3179394A (en) * | 1963-09-11 | 1965-04-20 | Wilson Eng Co Inc Lee | Solid seal for inner covers |
-
1972
- 1972-04-06 GB GB1585972A patent/GB1390238A/en not_active Expired
-
1973
- 1973-03-22 DE DE19732314299 patent/DE2314299A1/de active Pending
- 1973-03-26 AR AR247229A patent/AR193941A1/es active
- 1973-04-03 SE SE7304664A patent/SE386206B/xx unknown
- 1973-04-03 JP JP48038180A patent/JPS4916609A/ja active Pending
- 1973-04-04 DD DD169938A patent/DD103663A5/xx unknown
- 1973-04-04 FR FR7312176A patent/FR2179124B3/fr not_active Expired
- 1973-04-05 IT IT7322603A patent/IT983663B/it active
- 1973-04-05 PL PL1973161726A patent/PL85100B1/pl unknown
- 1973-04-05 US US00348455A patent/US3832129A/en not_active Expired - Lifetime
- 1973-04-06 ES ES413411A patent/ES413411A1/es not_active Expired
- 1973-04-06 CA CA168,424A patent/CA986299A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3832129A (en) | 1974-08-27 |
| ES413411A1 (es) | 1976-01-16 |
| FR2179124A1 (enrdf_load_html_response) | 1973-11-16 |
| CA986299A (en) | 1976-03-30 |
| SE386206B (sv) | 1976-08-02 |
| IT983663B (it) | 1974-11-11 |
| GB1390238A (en) | 1975-04-09 |
| DD103663A5 (de) | 1974-02-05 |
| AU5367873A (en) | 1974-09-26 |
| DE2314299A1 (de) | 1973-10-25 |
| JPS4916609A (enrdf_load_html_response) | 1974-02-14 |
| FR2179124B3 (enrdf_load_html_response) | 1976-03-26 |
| AR193941A1 (es) | 1973-05-31 |
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