SE454445B - Forfarande och anordning for herdning genom stortkylning i ett flytande kylmedel - Google Patents
Forfarande och anordning for herdning genom stortkylning i ett flytande kylmedelInfo
- Publication number
- SE454445B SE454445B SE8306536A SE8306536A SE454445B SE 454445 B SE454445 B SE 454445B SE 8306536 A SE8306536 A SE 8306536A SE 8306536 A SE8306536 A SE 8306536A SE 454445 B SE454445 B SE 454445B
- Authority
- SE
- Sweden
- Prior art keywords
- phase
- during
- shaft
- curing agent
- flow
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 16
- 239000007788 liquid Substances 0.000 title claims description 4
- 239000003507 refrigerant Substances 0.000 title 1
- 238000010791 quenching Methods 0.000 claims description 31
- 230000000171 quenching effect Effects 0.000 claims description 27
- 239000003795 chemical substances by application Substances 0.000 claims description 25
- 238000001816 cooling Methods 0.000 claims description 16
- 238000009835 boiling Methods 0.000 claims description 14
- 238000010411 cooking Methods 0.000 claims description 11
- 238000001704 evaporation Methods 0.000 claims description 10
- 230000008020 evaporation Effects 0.000 claims description 10
- 230000015572 biosynthetic process Effects 0.000 claims description 8
- 239000004848 polyfunctional curative Substances 0.000 claims description 7
- 230000007704 transition Effects 0.000 claims description 7
- 229910000734 martensite Inorganic materials 0.000 claims description 5
- 238000005192 partition Methods 0.000 claims 2
- 239000002826 coolant Substances 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000012546 transfer 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/62—Quenching devices
- C21D1/63—Quenching devices for bath quenching
- C21D1/64—Quenching devices for bath quenching with circulating liquids
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 Treatments In General, Especially Conveying And Cooling (AREA)
- Heat Treatment Of Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19823244202 DE3244202A1 (de) | 1982-11-30 | 1982-11-30 | Verfahren und vorrichtung zum haerten von werkstuecken in einem fluessigen haertemittel |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE8306536D0 SE8306536D0 (sv) | 1983-11-25 |
| SE8306536L SE8306536L (sv) | 1984-05-31 |
| SE454445B true SE454445B (sv) | 1988-05-02 |
Family
ID=6179398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8306536A SE454445B (sv) | 1982-11-30 | 1983-11-25 | Forfarande och anordning for herdning genom stortkylning i ett flytande kylmedel |
Country Status (4)
| Country | Link |
|---|---|
| DD (1) | DD211584A5 (enrdf_load_stackoverflow) |
| DE (1) | DE3244202A1 (enrdf_load_stackoverflow) |
| GB (1) | GB2131835B (enrdf_load_stackoverflow) |
| SE (1) | SE454445B (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3935929C2 (de) * | 1989-10-27 | 1997-02-20 | Innova Zug Ag | Vorrichtung zur Schnellkühlung von zylindrischem Halbzeug |
| ATE181371T1 (de) * | 1993-04-21 | 1999-07-15 | Ipsen Ind Int Gmbh | Flexible adaptive abschreckung |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2439906C3 (de) * | 1974-08-20 | 1978-10-19 | Ludwig-Ofag-Indugas Industrieofenanlagen Gmbh, 4300 Essen | Vorrichtung zum Abschrecken von auf einem Rost gestapeltem Härtegut |
| DE3027463C2 (de) * | 1980-07-19 | 1984-05-17 | Loi Industrieofenanlagen Gmbh, 4300 Essen | Vorrichtung zum Abschrecken von Härtegut |
| DE3037639C2 (de) * | 1980-10-04 | 1986-03-20 | Joachim Dr.-Ing. 7250 Leonberg Wünning | Vorrichtung und Verfahren zum Abschrecken von Werkstücken aus Stahl in einem Flüssigkeits-, insbesondere Ölbad |
| SE454182B (sv) * | 1982-01-12 | 1988-04-11 | Loi Ind Ofenanlagen | Anordning for herdning genom stortkylning i ett flytande kylmedel |
-
1982
- 1982-11-30 DE DE19823244202 patent/DE3244202A1/de active Granted
-
1983
- 1983-11-25 SE SE8306536A patent/SE454445B/sv not_active IP Right Cessation
- 1983-11-28 GB GB08331669A patent/GB2131835B/en not_active Expired
- 1983-11-28 DD DD25718283A patent/DD211584A5/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB2131835A (en) | 1984-06-27 |
| DD211584A5 (de) | 1984-07-18 |
| DE3244202A1 (de) | 1984-05-30 |
| DE3244202C2 (enrdf_load_stackoverflow) | 1990-01-11 |
| SE8306536D0 (sv) | 1983-11-25 |
| SE8306536L (sv) | 1984-05-31 |
| GB2131835B (en) | 1986-02-19 |
| GB8331669D0 (en) | 1984-01-04 |
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|---|---|---|---|
| NAL | Patent in force |
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