BE724446A - - Google Patents
Info
- Publication number
- BE724446A BE724446A BE724446A BE724446A BE724446A BE 724446 A BE724446 A BE 724446A BE 724446 A BE724446 A BE 724446A BE 724446 A BE724446 A BE 724446A BE 724446 A BE724446 A BE 724446A
- Authority
- BE
- Belgium
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
- B21D3/02—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
- B21D3/02—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers
- B21D3/04—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers arranged on axes skew to the path of the work
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- 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
- C21D1/63—Quenching devices for bath quenching
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEW41104U DE1989669U (en) | 1967-11-27 | 1967-11-27 | SHAFT HARDENING AND LEVELING MACHINE. |
| DE19681758317 DE1758317C2 (en) | 1968-05-11 | Shaft hardening and straightening device and method for hardening and straightening workpieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE724446A true BE724446A (en) | 1969-05-02 |
Family
ID=25755172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE724446A BE724446A (en) | 1967-11-27 | 1968-11-26 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE724446A (en) |
| CH (1) | CH486930A (en) |
| FR (1) | FR1593361A (en) |
| GB (1) | GB1245799A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0172250B1 (en) * | 1984-02-17 | 1992-05-06 | Kawasaki Steel Corporation | Apparatus for dip-hardening metal pipe |
| DE10004656C1 (en) * | 2000-02-03 | 2001-08-09 | Karl Heess Gmbh & Co Maschb | Shaft straightening and hardening machine |
| DE10005969C1 (en) * | 2000-02-09 | 2001-07-05 | Karl Heess Gmbh & Co Maschb | Machine for directing and hardening a corrugated longitudinal workpiece comprises a chamber surrounding the receiving device and the lower rollers so that cold gas can be introduced via nozzles |
| CN107999571A (en) * | 2017-12-30 | 2018-05-08 | 盛瑞传动股份有限公司 | A kind of camshaft coalignment |
-
1968
- 1968-11-19 GB GB5482968A patent/GB1245799A/en not_active Expired
- 1968-11-26 CH CH1761768A patent/CH486930A/en not_active IP Right Cessation
- 1968-11-26 FR FR67009323A patent/FR1593361A/fr not_active Expired
- 1968-11-26 BE BE724446A patent/BE724446A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1245799A (en) | 1971-09-08 |
| CH486930A (en) | 1970-03-15 |
| FR1593361A (en) | 1970-05-25 |