EP2700725A3 - Fixtur zum Härten eines einzelnen ringförmigen Werkstücks - Google Patents
Fixtur zum Härten eines einzelnen ringförmigen Werkstücks Download PDFInfo
- Publication number
- EP2700725A3 EP2700725A3 EP13004141.1A EP13004141A EP2700725A3 EP 2700725 A3 EP2700725 A3 EP 2700725A3 EP 13004141 A EP13004141 A EP 13004141A EP 2700725 A3 EP2700725 A3 EP 2700725A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- workpiece
- hardening
- face
- fixture
- ring shaped
- 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.)
- Granted
Links
- 238000010791 quenching Methods 0.000 abstract 2
- 230000000171 quenching effect Effects 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 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
- C21D9/40—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for rings; for bearing races
-
- 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
- C21D1/673—Quenching devices for die quenching
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL13004141T PL2700725T3 (pl) | 2012-08-23 | 2013-08-22 | Uchwyt do hartowania pojedynczego pierścieniowego przedmiotu obrabianego |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102012016603A DE102012016603B3 (de) | 2012-08-23 | 2012-08-23 | Fixtur zum Härten eines einzelnen ringförmigen Werkstücks |
Publications (3)
Publication Number | Publication Date |
---|---|
EP2700725A2 EP2700725A2 (de) | 2014-02-26 |
EP2700725A3 true EP2700725A3 (de) | 2015-03-04 |
EP2700725B1 EP2700725B1 (de) | 2019-11-06 |
Family
ID=49033782
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP13004141.1A Active EP2700725B1 (de) | 2012-08-23 | 2013-08-22 | Fixtur zum Härten eines einzeinen ringförmigen Werkstücks |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2700725B1 (de) |
DE (1) | DE102012016603B3 (de) |
PL (1) | PL2700725T3 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109321725B (zh) * | 2018-12-03 | 2023-12-22 | 宁夏机械研究院股份有限公司 | 限形淬火脱模装置 |
DE102019006201A1 (de) * | 2019-05-09 | 2020-11-12 | Aerospace Transmission Technologies GmbH | Verfahren und Fixturhärtevorrichtung zum Fixturhärten von Bauteilen |
DE102019006202A1 (de) * | 2019-05-09 | 2020-11-12 | Aerospace Transmission Technologies GmbH | Fixtur zum Abschrecken und Härten eines Werkstücks mit gezielt ansteuerbaren Kanälen zum Zuführen von Abschreckmedium |
DE102019006203A1 (de) * | 2019-05-09 | 2020-11-12 | Aerospace Transmission Technologies GmbH | Fixtur zum Abschrecken und Abschrecken und Härten eines Zahnrads |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3307041A1 (de) * | 1982-11-26 | 1984-05-30 | Jenny Pressen AG, 8500 Frauenfeld | Verfahren und vorrichtung zum serienmaessigen, verzugsarmen haerten von werkstuecken sowie anwendung des verfahrens |
WO1999002744A1 (en) * | 1997-07-10 | 1999-01-21 | Skf Engineering & Research Centre B.V. | Method for performing a heat treatment on metallic rings, and bearing ring thus obtained |
EP1464711A1 (de) * | 2003-03-28 | 2004-10-06 | HEESS GmbH & Co. KG | Verfahren und Vorrichtung zum Härten ringförmiger Werkstücke |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005016535B3 (de) * | 2005-04-08 | 2006-12-21 | Heess Gmbh & Co.Kg | Verfahren und Vorrichtung zur Einstellung von unterschiedlichen Härtegraden an härtbaren Werkstücken |
DE102009001012B3 (de) * | 2009-02-19 | 2010-06-10 | Ema Indutec Gmbh | Härtemaschine und Verfahren zum induktiven Fixturhärten |
-
2012
- 2012-08-23 DE DE102012016603A patent/DE102012016603B3/de not_active Expired - Fee Related
-
2013
- 2013-08-22 EP EP13004141.1A patent/EP2700725B1/de active Active
- 2013-08-22 PL PL13004141T patent/PL2700725T3/pl unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3307041A1 (de) * | 1982-11-26 | 1984-05-30 | Jenny Pressen AG, 8500 Frauenfeld | Verfahren und vorrichtung zum serienmaessigen, verzugsarmen haerten von werkstuecken sowie anwendung des verfahrens |
WO1999002744A1 (en) * | 1997-07-10 | 1999-01-21 | Skf Engineering & Research Centre B.V. | Method for performing a heat treatment on metallic rings, and bearing ring thus obtained |
EP1464711A1 (de) * | 2003-03-28 | 2004-10-06 | HEESS GmbH & Co. KG | Verfahren und Vorrichtung zum Härten ringförmiger Werkstücke |
Also Published As
Publication number | Publication date |
---|---|
DE102012016603B3 (de) | 2013-12-24 |
EP2700725B1 (de) | 2019-11-06 |
PL2700725T3 (pl) | 2020-07-13 |
EP2700725A2 (de) | 2014-02-26 |
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