ES406506A1 - Method and apparatus for cold drawing or rolling of metal wire rod - Google Patents
Method and apparatus for cold drawing or rolling of metal wire rodInfo
- Publication number
- ES406506A1 ES406506A1 ES406506A ES406506A ES406506A1 ES 406506 A1 ES406506 A1 ES 406506A1 ES 406506 A ES406506 A ES 406506A ES 406506 A ES406506 A ES 406506A ES 406506 A1 ES406506 A1 ES 406506A1
- Authority
- ES
- Spain
- Prior art keywords
- wire rod
- rolling
- metal wire
- cold drawing
- round
- Prior art date
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/16—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section
- B21B1/18—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section in a continuous process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C3/00—Profiling tools for metal drawing; Combinations of dies and mandrels
- B21C3/02—Dies; Selection of material therefor; Cleaning thereof
- B21C3/08—Dies; Selection of material therefor; Cleaning thereof with section defined by rollers, balls, or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Extraction Processes (AREA)
- Metal Rolling (AREA)
Abstract
A method and apparatus for wire drawing using the oval-round series in which the round groove rolls are prestressed in opposite directions and the oval wire rod is then introduced into the round groove at an inclination such that the oval wire rod cooperates with the prestressed round groove rolls to produce wire rod having a desired round configuration.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE11494/71A SE369151B (en) | 1971-09-10 | 1971-09-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES406506A1 true ES406506A1 (en) | 1975-08-01 |
Family
ID=20294078
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES406506A Expired ES406506A1 (en) | 1971-09-10 | 1972-09-08 | Method and apparatus for cold drawing or rolling of metal wire rod |
Country Status (10)
Country | Link |
---|---|
US (1) | US3808864A (en) |
JP (1) | JPS4856558A (en) |
DD (1) | DD108221A5 (en) |
DE (1) | DE2243893A1 (en) |
ES (1) | ES406506A1 (en) |
FR (1) | FR2152711B3 (en) |
GB (1) | GB1363199A (en) |
IT (1) | IT967305B (en) |
NL (1) | NL7212230A (en) |
SE (1) | SE369151B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4233834A (en) * | 1979-01-26 | 1980-11-18 | Sandvik Special Metal Corporation | Method and apparatus for producing zircaloy tubes and zircaloy tubes thus produced |
DE102014115426B4 (en) * | 2014-10-23 | 2018-07-26 | Thyssenkrupp Ag | Apparatus and method for continuously advancing metal bands to a profile of longitudinally variable cross-section |
RU2703929C1 (en) * | 2019-05-21 | 2019-10-22 | Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский технологический университет "МИСиС" | Method of sleeve rolling into pipe |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2105258A (en) * | 1933-11-27 | 1938-01-11 | Morgan Construction Co | Method of and apparatus for rolling rounds |
US2140414A (en) * | 1936-09-05 | 1938-12-13 | Brownstein Benjamin | Continuous tube or bar rolling mill |
US2369730A (en) * | 1942-06-12 | 1945-02-20 | Gustaf L Fisk | Method of rolling metal bars |
GB1163754A (en) * | 1965-12-11 | 1969-09-10 | Gkn Group Services Ltd | Improvements relating to the Rolling of Rod Stock |
-
1971
- 1971-09-10 SE SE11494/71A patent/SE369151B/xx unknown
-
1972
- 1972-09-07 DE DE2243893A patent/DE2243893A1/en active Pending
- 1972-09-07 FR FR7231689A patent/FR2152711B3/fr not_active Expired
- 1972-09-08 NL NL7212230A patent/NL7212230A/xx unknown
- 1972-09-08 US US00287354A patent/US3808864A/en not_active Expired - Lifetime
- 1972-09-08 ES ES406506A patent/ES406506A1/en not_active Expired
- 1972-09-09 IT IT29004/72A patent/IT967305B/en active
- 1972-09-11 GB GB4204272A patent/GB1363199A/en not_active Expired
- 1972-09-11 JP JP47091154A patent/JPS4856558A/ja active Pending
- 1972-09-11 DD DD165591A patent/DD108221A5/xx unknown
Also Published As
Publication number | Publication date |
---|---|
IT967305B (en) | 1974-02-28 |
DD108221A5 (en) | 1974-09-12 |
GB1363199A (en) | 1974-08-14 |
DE2243893A1 (en) | 1973-03-15 |
SE369151B (en) | 1974-08-12 |
US3808864A (en) | 1974-05-07 |
NL7212230A (en) | 1973-03-13 |
FR2152711A1 (en) | 1973-04-27 |
FR2152711B3 (en) | 1975-10-03 |
JPS4856558A (en) | 1973-08-08 |
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