BE420058A - - Google Patents
Info
- Publication number
- BE420058A BE420058A BE420058A BE420058A BE420058A BE 420058 A BE420058 A BE 420058A BE 420058 A BE420058 A BE 420058A BE 420058 A BE420058 A BE 420058A BE 420058 A BE420058 A BE 420058A
- Authority
- BE
- Belgium
- Prior art keywords
- torch
- jig
- roller
- follow
- wheel
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/06—Surface hardening
- C21D1/08—Surface hardening with flames
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)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE420058A BE420058A (en)van) | 1937-02-17 | 1937-02-17 | |
| BE420085A BE420085R (en)van) | 1937-02-17 | 1937-02-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE420058A BE420058A (en)van) | 1937-02-17 | 1937-02-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE420058A true BE420058A (en)van) | 1937-03-31 |
Family
ID=82218
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE420058A BE420058A (en)van) | 1937-02-17 | 1937-02-17 | |
| BE420085A BE420085R (en)van) | 1937-02-17 | 1937-02-18 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE420085A BE420085R (en)van) | 1937-02-17 | 1937-02-18 |
Country Status (1)
| Country | Link |
|---|---|
| BE (2) | BE420058A (en)van) |
-
1937
- 1937-02-17 BE BE420058A patent/BE420058A/fr unknown
- 1937-02-18 BE BE420085A patent/BE420085R/fr active
Also Published As
| Publication number | Publication date |
|---|---|
| BE420085R (en)van) | 1937-03-31 |
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