DE2518276A1 - Vorrichtung und verfahren zur waermebehandlung von offenen bandbunden - Google Patents
Vorrichtung und verfahren zur waermebehandlung von offenen bandbundenInfo
- Publication number
- DE2518276A1 DE2518276A1 DE19752518276 DE2518276A DE2518276A1 DE 2518276 A1 DE2518276 A1 DE 2518276A1 DE 19752518276 DE19752518276 DE 19752518276 DE 2518276 A DE2518276 A DE 2518276A DE 2518276 A1 DE2518276 A1 DE 2518276A1
- Authority
- DE
- Germany
- Prior art keywords
- windings
- collar
- shielding device
- free
- walls
- 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.)
- Pending
Links
- 238000010438 heat treatment Methods 0.000 title claims description 40
- 238000000034 method Methods 0.000 title claims description 14
- 238000004804 winding Methods 0.000 claims description 75
- 239000000463 material Substances 0.000 claims description 38
- 239000002184 metal Substances 0.000 claims description 25
- 238000011282 treatment Methods 0.000 claims description 16
- 230000002411 adverse Effects 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims description 2
- 239000007789 gas Substances 0.000 claims 13
- 244000025254 Cannabis sativa Species 0.000 claims 1
- 230000006735 deficit Effects 0.000 description 11
- 238000000137 annealing Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 230000009931 harmful effect Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000005028 tinplate Substances 0.000 description 1
- 238000009827 uniform distribution 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
- C21D9/673—Details, accessories, or equipment peculiar to 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)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US465428A US3904356A (en) | 1974-04-29 | 1974-04-29 | Open coil heat shielding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2518276A1 true DE2518276A1 (de) | 1975-11-06 |
Family
ID=23847772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752518276 Pending DE2518276A1 (de) | 1974-04-29 | 1975-04-24 | Vorrichtung und verfahren zur waermebehandlung von offenen bandbunden |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3904356A (enrdf_load_stackoverflow) |
| JP (1) | JPS50146508A (enrdf_load_stackoverflow) |
| BR (1) | BR7502608A (enrdf_load_stackoverflow) |
| DE (1) | DE2518276A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2268869A1 (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4147506A (en) * | 1977-10-14 | 1979-04-03 | Allegheny Ludlum Industries, Inc. | Method and apparatus for heating coils of strip |
| US4174950A (en) * | 1977-12-19 | 1979-11-20 | United Technologies Corporation | Ceramic base and cap useful in firing ceramic shell molds |
| 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 |
| EP2487441A3 (en) * | 2005-07-21 | 2012-11-21 | Hard Technologies Pty Ltd | Duplex surface treatment of metal objects |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2489012A (en) * | 1946-12-28 | 1949-11-22 | Carnegie Illinois Steel Corp | Gas circulating separator |
| US2580283A (en) * | 1947-12-23 | 1951-12-25 | Surface Combustion Corp | Coil annealing apparatus |
| US2998967A (en) * | 1957-04-04 | 1961-09-05 | Midland Ross Corp | Coil separator |
| US2904325A (en) * | 1957-07-03 | 1959-09-15 | John W Jones | Separator plate |
| US3056594A (en) * | 1959-06-10 | 1962-10-02 | Lee Wilson | Coil stabilizer |
-
1974
- 1974-04-29 US US465428A patent/US3904356A/en not_active Expired - Lifetime
-
1975
- 1975-04-24 DE DE19752518276 patent/DE2518276A1/de active Pending
- 1975-04-25 FR FR7513023A patent/FR2268869A1/fr not_active Withdrawn
- 1975-04-29 BR BR3313/75A patent/BR7502608A/pt unknown
- 1975-04-30 JP JP50051569A patent/JPS50146508A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BR7502608A (pt) | 1976-03-09 |
| US3904356A (en) | 1975-09-09 |
| FR2268869A1 (enrdf_load_stackoverflow) | 1975-11-21 |
| JPS50146508A (enrdf_load_stackoverflow) | 1975-11-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |