DE3619343A1 - Warmbehandlungsofen mit lokalen erwaermungskammern - Google Patents
Warmbehandlungsofen mit lokalen erwaermungskammernInfo
- Publication number
- DE3619343A1 DE3619343A1 DE19863619343 DE3619343A DE3619343A1 DE 3619343 A1 DE3619343 A1 DE 3619343A1 DE 19863619343 DE19863619343 DE 19863619343 DE 3619343 A DE3619343 A DE 3619343A DE 3619343 A1 DE3619343 A1 DE 3619343A1
- Authority
- DE
- Germany
- Prior art keywords
- treated
- local heating
- chamber
- transport
- carrier
- 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.)
- Withdrawn
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 88
- 239000000463 material Substances 0.000 claims abstract description 43
- 238000005192 partition Methods 0.000 claims description 5
- 239000000969 carrier Substances 0.000 claims description 3
- 230000032258 transport Effects 0.000 description 28
- 238000005245 sintering Methods 0.000 description 23
- 238000001816 cooling Methods 0.000 description 15
- 238000005238 degreasing Methods 0.000 description 15
- 239000007789 gas Substances 0.000 description 12
- 238000006467 substitution reaction Methods 0.000 description 6
- 238000011282 treatment Methods 0.000 description 4
- 239000011230 binding agent Substances 0.000 description 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 239000000843 powder Substances 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
- 239000000112 cooling gas Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 150000003657 tungsten Chemical class 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
Classifications
-
- 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
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/02—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity of multiple-track type; of multiple-chamber type; Combinations of furnaces
- F27B9/028—Multi-chamber type furnaces
-
- 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
- C21D9/0006—Details, accessories not peculiar to any of the following furnaces
- C21D9/0018—Details, accessories not peculiar to any of the following furnaces for charging, discharging or manipulation of charge
-
- 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
- C21D9/0062—Heat-treating apparatus with a cooling or quenching zone
-
- 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
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Tunnel Furnaces (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12785285A JPS61285381A (ja) | 1985-06-12 | 1985-06-12 | 局部加熱室を有する真空炉 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3619343A1 true DE3619343A1 (de) | 1986-12-18 |
Family
ID=14970258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19863619343 Withdrawn DE3619343A1 (de) | 1985-06-12 | 1986-06-09 | Warmbehandlungsofen mit lokalen erwaermungskammern |
Country Status (3)
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4103454A1 (de) * | 1991-02-06 | 1992-08-13 | Nassheuer Loi Industrieofenanl | Verfahren, durchlaufofen und mobiles bodenelement zum waermebehandeln von werkstueckchargen |
| DE19702469A1 (de) * | 1997-01-24 | 1998-07-30 | Reinhardt Gmbh Ernst | Rotationsformanlage |
| DE19647248C2 (de) * | 1996-11-15 | 2002-05-08 | Aichelin Gmbh | Anlage zur Wärmebehandlung von Werkstücken |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0341278Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1988-06-22 | 1991-08-29 | ||
| JP6056079B2 (ja) * | 2013-05-01 | 2017-01-11 | アキム株式会社 | 熱処理装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5812983A (ja) * | 1981-07-15 | 1983-01-25 | 株式会社ヤマザキ電機 | 連続加熱炉 |
-
1985
- 1985-06-12 JP JP12785285A patent/JPS61285381A/ja active Granted
-
1986
- 1986-06-09 DE DE19863619343 patent/DE3619343A1/de not_active Withdrawn
- 1986-06-11 ES ES555949A patent/ES8703615A1/es not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4103454A1 (de) * | 1991-02-06 | 1992-08-13 | Nassheuer Loi Industrieofenanl | Verfahren, durchlaufofen und mobiles bodenelement zum waermebehandeln von werkstueckchargen |
| DE19647248C2 (de) * | 1996-11-15 | 2002-05-08 | Aichelin Gmbh | Anlage zur Wärmebehandlung von Werkstücken |
| DE19702469A1 (de) * | 1997-01-24 | 1998-07-30 | Reinhardt Gmbh Ernst | Rotationsformanlage |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61285381A (ja) | 1986-12-16 |
| ES8703615A1 (es) | 1987-03-01 |
| ES555949A0 (es) | 1987-03-01 |
| JPH0517472B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-03-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8139 | Disposal/non-payment of the annual fee |