NL297007A - - Google Patents
Info
- Publication number
- NL297007A NL297007A NL297007A NL297007A NL297007A NL 297007 A NL297007 A NL 297007A NL 297007 A NL297007 A NL 297007A NL 297007 A NL297007 A NL 297007A NL 297007 A NL297007 A NL 297007A
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/26—Special arrangements with regard to simultaneous or subsequent treatment of the material
- B21C47/262—Treatment of a wire, while in the form of overlapping non-concentric rings
-
- 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
- C21D9/525—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length for wire, for rods
-
- 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
- C21D9/573—Continuous furnaces for strip or wire with cooling
- C21D9/5732—Continuous furnaces for strip or wire with cooling of wires; of rods
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)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Metal Extraction Processes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US21922062A | 1962-08-24 | 1962-08-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL297007A true NL297007A (https=) | 1965-05-25 |
| NL142726C NL142726C (nl) | 1974-12-16 |
Family
ID=22818373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL297007A NL142726C (nl) | 1962-08-24 | 1963-08-22 | Werkwijze voor het vervaardigen van een warmgewalste staalstaaf en staalstaaf verkregen volgens deze werkwijze. |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS4215463B1 (https=) |
| AT (1) | AT302391B (https=) |
| NL (1) | NL142726C (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5941491B2 (ja) * | 1979-03-29 | 1984-10-08 | 株式会社神戸製鋼所 | 鋼線材の直接熱処理方法および装置 |
| IT1146762B (it) * | 1981-03-09 | 1986-11-19 | Danieli Off Mecc | Sistema di raffreddamento ausiliario ad aria soffiata per spire di filo metallico formate per laminazione a caldo e dispositivo per attuare tale sistema |
-
1963
- 1963-08-22 NL NL297007A patent/NL142726C/xx not_active IP Right Cessation
- 1963-08-23 AT AT678063A patent/AT302391B/de not_active IP Right Cessation
-
1965
- 1965-08-24 JP JP2798665A patent/JPS4215463B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL142726C (nl) | 1974-12-16 |
| AT302391B (de) | 1972-10-10 |
| JPS4215463B1 (https=) | 1967-08-26 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NR80 | Reference from main patent to patent of addition |
Ref document number: 151441 Country of ref document: NL Date of ref document: 19741116 Format of ref document f/p: P |
|
| NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: MORGAN |
|
| V4 | Lapsed because of reaching the maxim lifetime of a patent |