JPS4949854A - - Google Patents
Info
- Publication number
- JPS4949854A JPS4949854A JP5791273A JP5791273A JPS4949854A JP S4949854 A JPS4949854 A JP S4949854A JP 5791273 A JP5791273 A JP 5791273A JP 5791273 A JP5791273 A JP 5791273A JP S4949854 A JPS4949854 A JP S4949854A
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B39/008—Rollers for roller conveyors
-
- 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
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/56—Continuous furnaces for strip or wire
- C21D9/562—Details
- C21D9/563—Rolls; Drums; Roll arrangements
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Advancing Webs (AREA)
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US25665772A | 1972-05-25 | 1972-05-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4949854A true JPS4949854A (US07202987-20070410-C00007.png) | 1974-05-15 |
Family
ID=22973066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5791273A Pending JPS4949854A (US07202987-20070410-C00007.png) | 1972-05-25 | 1973-05-25 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS4949854A (US07202987-20070410-C00007.png) |
| CA (1) | CA995646A (US07202987-20070410-C00007.png) |
| DE (1) | DE2326209A1 (US07202987-20070410-C00007.png) |
-
1973
- 1973-05-23 DE DE19732326209 patent/DE2326209A1/de active Pending
- 1973-05-24 CA CA172,194A patent/CA995646A/en not_active Expired
- 1973-05-25 JP JP5791273A patent/JPS4949854A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CA995646A (en) | 1976-08-24 |
| DE2326209A1 (de) | 1973-12-06 |
