NL7302491A - - Google Patents
Info
- Publication number
- NL7302491A NL7302491A NL7302491A NL7302491A NL7302491A NL 7302491 A NL7302491 A NL 7302491A NL 7302491 A NL7302491 A NL 7302491A NL 7302491 A NL7302491 A NL 7302491A NL 7302491 A NL7302491 A NL 7302491A
- Authority
- NL
- Netherlands
Links
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
-
- 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
-
- 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
- C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
- C21D1/767—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material with forced gas circulation; Reheating thereof
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)
- Furnace Details (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7206041A FR2172813B1 (xx) | 1972-02-23 | 1972-02-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7302491A true NL7302491A (xx) | 1973-08-27 |
Family
ID=9093968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7302491A NL7302491A (xx) | 1972-02-23 | 1973-02-22 |
Country Status (10)
| Country | Link |
|---|---|
| AT (1) | AT327571B (xx) |
| BE (1) | BE795780A (xx) |
| CH (1) | CH561404A5 (xx) |
| DE (1) | DE2308525A1 (xx) |
| FR (1) | FR2172813B1 (xx) |
| GB (1) | GB1419308A (xx) |
| IT (1) | IT977869B (xx) |
| LU (1) | LU67075A1 (xx) |
| NL (1) | NL7302491A (xx) |
| SE (1) | SE382643B (xx) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3416902A1 (de) * | 1984-05-08 | 1985-11-14 | Schmetz Industrieofenbau und Vakuum-Hartlöttechnik KG, 5750 Menden | Verfahren und vakuumofen zur waermebehandlung einer charge |
| FR2577239A1 (fr) * | 1985-02-08 | 1986-08-14 | Stein Heurtey | Perfectionnements apportes aux fours de recuit |
| JPH031476Y2 (xx) * | 1986-05-27 | 1991-01-17 | ||
| FR2651307B1 (fr) * | 1989-08-29 | 1993-12-17 | Traitement Sous Vide | Four de traitement thermique equipe de moyens de refroidissement perfectionnes. |
| FR2689225A1 (fr) * | 1992-03-25 | 1993-10-01 | Stein Heurtey Physitherm | Four pour traitement sous vide ou sous atmosphère gazeuse et pour trempe sous pression. |
| EP2144026B1 (de) * | 2008-06-20 | 2016-04-13 | Volker Probst | Prozessvorrichtung und verfahren zum prozessieren von gestapelten prozessgütern |
| CN102308174B (zh) | 2008-11-28 | 2015-08-05 | 福尔克尔·普洛波斯特 | 生产半导体层和由单质硒和/或单质硫处理的涂层衬底特别是平面衬底的方法 |
| KR20120097792A (ko) * | 2011-02-25 | 2012-09-05 | 삼성전자주식회사 | 퍼니스와 이를 이용한 박막 형성 방법 |
| CN102304609B (zh) * | 2011-08-31 | 2013-01-23 | 太仓市华瑞真空炉业有限公司 | 一种高压气淬真空炉的冷却装置 |
| CN103387670B (zh) * | 2013-07-26 | 2015-12-02 | 中国科学院长春应用化学研究所 | 一种真空酰亚胺化炉及聚酰胺酸纤维的酰亚胺化方法 |
| CN104517682B (zh) * | 2013-09-27 | 2016-10-19 | 丹阳正联知识产权运营管理有限公司 | 一种铝合金电缆用热处理设备 |
| CN105669976B (zh) * | 2016-01-28 | 2018-05-22 | 深圳市弘海电子材料技术有限公司 | 两层法制备挠性无胶聚酰亚胺覆铜板的胺化方法 |
| CN109487049B (zh) * | 2018-12-28 | 2020-11-17 | 浙江鑫通达特钢制造有限公司 | 一种高效节能型燃气退火炉 |
| CN110551966B (zh) * | 2019-10-23 | 2024-04-12 | 南京高速齿轮制造有限公司 | 一种热处理炉 |
| CN111551028A (zh) * | 2020-04-15 | 2020-08-18 | 北京机电研究所有限公司 | 一种大型工件加热炉 |
| CN114688871A (zh) * | 2020-12-25 | 2022-07-01 | 株洲弗拉德科技有限公司 | 一种高温感应加热炉 |
| CN114214578A (zh) * | 2021-12-17 | 2022-03-22 | 湖南省冷水滩电线电缆股份有限公司 | 一种铜丝氧化退火还原装置和工艺方法 |
-
0
- BE BE795780D patent/BE795780A/xx unknown
-
1972
- 1972-02-23 FR FR7206041A patent/FR2172813B1/fr not_active Expired
-
1973
- 1973-02-21 SE SE7302444A patent/SE382643B/xx unknown
- 1973-02-21 CH CH248473A patent/CH561404A5/xx not_active IP Right Cessation
- 1973-02-21 DE DE19732308525 patent/DE2308525A1/de active Pending
- 1973-02-22 NL NL7302491A patent/NL7302491A/xx unknown
- 1973-02-22 IT IT6745873A patent/IT977869B/it active
- 1973-02-22 LU LU67075D patent/LU67075A1/xx unknown
- 1973-02-22 AT AT159273A patent/AT327571B/de not_active IP Right Cessation
- 1973-02-23 GB GB900973A patent/GB1419308A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1419308A (en) | 1975-12-31 |
| AT327571B (de) | 1976-02-10 |
| DE2308525A1 (de) | 1973-08-30 |
| FR2172813A1 (xx) | 1973-10-05 |
| IT977869B (it) | 1974-09-20 |
| LU67075A1 (xx) | 1973-05-03 |
| SE382643B (sv) | 1976-02-09 |
| BE795780A (fr) | 1973-08-22 |
| ATA159273A (de) | 1975-04-15 |
| FR2172813B1 (xx) | 1974-06-28 |
| CH561404A5 (xx) | 1975-04-30 |