JPS5220930B1 - - Google Patents
Info
- Publication number
- JPS5220930B1 JPS5220930B1 JP10415770A JP10415770A JPS5220930B1 JP S5220930 B1 JPS5220930 B1 JP S5220930B1 JP 10415770 A JP10415770 A JP 10415770A JP 10415770 A JP10415770 A JP 10415770A JP S5220930 B1 JPS5220930 B1 JP S5220930B1
- Authority
- JP
- Japan
- 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.)
- Pending
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
- C21D9/40—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
- C21D1/06—Surface hardening
- C21D1/09—Surface hardening by direct application of electrical or wave energy; by particle radiation
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5835069 | 1969-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5220930B1 true JPS5220930B1 (en) | 1977-06-07 |
Family
ID=10481386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10415770A Pending JPS5220930B1 (en) | 1969-11-28 | 1970-11-27 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5220930B1 (en) |
| DE (1) | DE2058432A1 (en) |
| FR (1) | FR2072526A5 (en) |
| GB (1) | GB1332305A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2933056C2 (en) * | 1978-11-27 | 1983-06-30 | Bachofen AG, 8610 Uster | Coupling device for releasably connecting the mouth of a branch line to a supply line carrying a pressure medium |
| DE3044477A1 (en) * | 1980-11-26 | 1982-06-03 | Aeg-Elotherm Gmbh, 5630 Remscheid | THROUGH A CONTROL SOCKET ACTUABLE CONTROL ELEMENT OF A GEARBOX FOR CONTROLS ON COMBUSTION ENGINES |
| DE102010038938B4 (en) * | 2010-08-05 | 2012-02-16 | Aktiebolaget Skf | Method for producing a bearing ring or a rolling element of a roller bearing |
-
1969
- 1969-11-28 GB GB1332305D patent/GB1332305A/en not_active Expired
-
1970
- 1970-11-27 JP JP10415770A patent/JPS5220930B1/ja active Pending
- 1970-11-27 DE DE19702058432 patent/DE2058432A1/en active Pending
- 1970-11-27 FR FR7042741A patent/FR2072526A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2058432A1 (en) | 1971-06-03 |
| GB1332305A (en) | 1973-10-03 |
| FR2072526A5 (en) | 1971-09-24 |