FR1603837A - Precipitation hardening of cobalt alloys - Google Patents
Precipitation hardening of cobalt alloysInfo
- Publication number
- FR1603837A FR1603837A FR1603837DA FR1603837A FR 1603837 A FR1603837 A FR 1603837A FR 1603837D A FR1603837D A FR 1603837DA FR 1603837 A FR1603837 A FR 1603837A
- Authority
- FR
- France
- Prior art keywords
- precipitation hardening
- cobalt alloys
- cobalt
- requiring
- reversals
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/07—Alloys based on nickel or cobalt based on cobalt
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
- F16F1/021—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant characterised by their composition, e.g. comprising materials providing for particular spring properties
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Springs (AREA)
- Heat Treatment Of Articles (AREA)
- Heat Treatment Of Steel (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19681608222 DE1608222C (de) | 1968-03-08 | 1968-03-08 | Verwendung einer warmfesten aussehet dungshartenden Kobalt Nickel Chrom Eisen Legierung als Werkstoff fur Federn |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1603837A true FR1603837A (en) | 1971-06-07 |
Family
ID=5681497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1603837D Expired FR1603837A (en) | 1968-03-08 | 1968-12-20 | Precipitation hardening of cobalt alloys |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT284474B (fr) |
CH (1) | CH502442A (fr) |
FR (1) | FR1603837A (fr) |
GB (1) | GB1182100A (fr) |
NL (1) | NL6900827A (fr) |
SE (1) | SE342261B (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4339509A (en) | 1979-05-29 | 1982-07-13 | Howmet Turbine Components Corporation | Superalloy coating composition with oxidation and/or sulfidation resistance |
-
1968
- 1968-12-18 CH CH1894968A patent/CH502442A/de not_active IP Right Cessation
- 1968-12-20 FR FR1603837D patent/FR1603837A/fr not_active Expired
-
1969
- 1969-01-02 GB GB18369A patent/GB1182100A/en not_active Expired
- 1969-01-14 AT AT34869A patent/AT284474B/de active
- 1969-01-17 NL NL6900827A patent/NL6900827A/xx unknown
- 1969-02-17 SE SE214869A patent/SE342261B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE1608222A1 (de) | 1970-12-03 |
NL6900827A (fr) | 1969-09-10 |
GB1182100A (en) | 1970-02-25 |
DE1608222B2 (de) | 1973-02-08 |
CH502442A (de) | 1971-01-31 |
SE342261B (fr) | 1972-01-31 |
AT284474B (de) | 1970-09-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |