FR2054121A5 - - Google Patents
Info
- Publication number
- FR2054121A5 FR2054121A5 FR7024745A FR7024745A FR2054121A5 FR 2054121 A5 FR2054121 A5 FR 2054121A5 FR 7024745 A FR7024745 A FR 7024745A FR 7024745 A FR7024745 A FR 7024745A FR 2054121 A5 FR2054121 A5 FR 2054121A5
- Authority
- FR
- France
- 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.)
- Expired
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
- C21D9/34—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tyres; for rims
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 Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691933781 DE1933781B2 (de) | 1969-07-03 | 1969-07-03 | Verfahren und vorrichtung zum teilvergueten von staehlernen eisenbahnraedern oder anderen stahlraedern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2054121A5 true FR2054121A5 (fr) | 1971-04-16 |
Family
ID=5738772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7024745A Expired FR2054121A5 (fr) | 1969-07-03 | 1970-07-03 |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT318689B (fr) |
| BE (1) | BE752393A (fr) |
| CH (1) | CH538543A (fr) |
| DE (1) | DE1933781B2 (fr) |
| FR (1) | FR2054121A5 (fr) |
| GB (1) | GB1321287A (fr) |
| SE (1) | SE363347B (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19525218A1 (de) * | 1995-07-11 | 1997-01-16 | Schaeffler Waelzlager Kg | Verfahren zur thermischen oder thermochemischen Behandlung von Präzisionsbauteilen aus Stahl |
| DE202005015907U1 (de) * | 2005-10-07 | 2007-02-15 | Heess Gmbh & Co.Kg | Vorrichtung zur gezielten Wärmebehandlung von Eisenbahnschienenrädern |
| EP3725900A1 (fr) * | 2019-04-17 | 2020-10-21 | Mubea Performance Wheels GmbH | Composant, procédé et dispositif permettant de tremper un composant |
| CN115533451A (zh) * | 2022-09-27 | 2022-12-30 | 徐州徐工履带底盘有限公司 | 引导轮制备方法以及引导轮 |
-
1969
- 1969-07-03 DE DE19691933781 patent/DE1933781B2/de active Pending
-
1970
- 1970-06-19 CH CH937770A patent/CH538543A/de not_active IP Right Cessation
- 1970-06-23 BE BE752393D patent/BE752393A/fr unknown
- 1970-07-02 SE SE922270A patent/SE363347B/xx unknown
- 1970-07-02 AT AT598670A patent/AT318689B/de not_active IP Right Cessation
- 1970-07-02 GB GB3218670A patent/GB1321287A/en not_active Expired
- 1970-07-03 FR FR7024745A patent/FR2054121A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE752393A (fr) | 1970-12-01 |
| CH538543A (de) | 1973-06-30 |
| DE1933781A1 (de) | 1971-01-28 |
| GB1321287A (en) | 1973-06-27 |
| AT318689B (de) | 1974-11-11 |
| SE363347B (fr) | 1974-01-14 |
| DE1933781B2 (de) | 1971-11-11 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |