BR7201924D0 - Cavalete de laminagem para trator a frio aco laminado sob a forma de vergalhoes ou arame - Google Patents
Cavalete de laminagem para trator a frio aco laminado sob a forma de vergalhoes ou arameInfo
- Publication number
- BR7201924D0 BR7201924D0 BR721924A BR192472A BR7201924D0 BR 7201924 D0 BR7201924 D0 BR 7201924D0 BR 721924 A BR721924 A BR 721924A BR 192472 A BR192472 A BR 192472A BR 7201924 D0 BR7201924 D0 BR 7201924D0
- Authority
- BR
- Brazil
- Prior art keywords
- tractor
- bars
- cold
- wire
- laminated steel
- Prior art date
Links
Classifications
-
- 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
- B21B1/163—Rolling or cold-forming of concrete reinforcement bars or wire ; Rolls therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
- B21B31/08—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts
- B21B31/14—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts by pivotally displacing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wire Processing (AREA)
- Metal Rolling (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712116426 DE2116426C (de) | 1971-04-03 | Walzgerüst zur Kaltbearbeitung von Walzstahl in Stab oder Drahtform |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7201924D0 true BR7201924D0 (pt) | 1973-06-12 |
Family
ID=5803824
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR721924A BR7201924D0 (pt) | 1971-04-03 | 1972-04-03 | Cavalete de laminagem para trator a frio aco laminado sob a forma de vergalhoes ou arame |
Country Status (10)
Country | Link |
---|---|
US (1) | US3810376A (pt) |
AT (1) | AT317124B (pt) |
BE (1) | BE781280A (pt) |
BR (1) | BR7201924D0 (pt) |
CA (1) | CA944593A (pt) |
CH (1) | CH536143A (pt) |
DE (1) | DE2116426B1 (pt) |
ES (1) | ES401381A1 (pt) |
IT (1) | IT954509B (pt) |
NL (1) | NL7203840A (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4294306A (en) * | 1979-09-14 | 1981-10-13 | Berenov Alexandr D | Withdrawal roll unit for horizontal continuous billet casting machines |
FR2582550B1 (fr) * | 1985-05-29 | 1989-06-02 | Trefilunion | Dispositif de laminage et de crantage a froid d'un fil metallique |
SE460768B (sv) * | 1988-03-11 | 1989-11-20 | Morgaardshammar Ab | Traadblock |
GB9015648D0 (en) * | 1990-07-17 | 1990-09-05 | Tucker Fasteners Ltd | Improved blind riveting assembly |
EP0613738B1 (en) * | 1990-10-03 | 1999-01-20 | Nippon Steel Corporation | Apparatus for securing a work roll in a rolling mill |
DE10307199B3 (de) * | 2003-02-20 | 2004-08-19 | Sms Meer Gmbh | Walzgerüst zum Walzen von langgestrecktem Gut |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1481886A (en) * | 1922-07-19 | 1924-01-29 | Michigan Steel Tube Products C | Machine for feeding tubing |
US2094920A (en) * | 1934-05-25 | 1937-10-05 | Babcock & Wilcox Tube Company | Rolling mill |
US2525590A (en) * | 1946-12-07 | 1950-10-10 | William F Stahl | Feed apparatus for tubes |
FR1140088A (fr) * | 1956-01-05 | 1957-07-11 | Vérin électrique à mouvement continu | |
US3014628A (en) * | 1959-12-07 | 1961-12-26 | Foster & Allen Inc | Pinch-roll take-off apparatus |
US3182206A (en) * | 1962-01-29 | 1965-05-04 | Electronic Comm Inc | Multidimensional pulse height trackers |
-
1971
- 1971-04-03 DE DE19712116426D patent/DE2116426B1/de active Pending
-
1972
- 1972-03-16 CH CH402572A patent/CH536143A/de not_active IP Right Cessation
- 1972-03-21 IT IT67896/72A patent/IT954509B/it active
- 1972-03-22 NL NL7203840A patent/NL7203840A/xx unknown
- 1972-03-22 AT AT246772A patent/AT317124B/de not_active IP Right Cessation
- 1972-03-27 BE BE781280A patent/BE781280A/xx unknown
- 1972-03-30 ES ES401381A patent/ES401381A1/es not_active Expired
- 1972-03-30 CA CA138,616A patent/CA944593A/en not_active Expired
- 1972-03-30 US US00239685A patent/US3810376A/en not_active Expired - Lifetime
- 1972-04-03 BR BR721924A patent/BR7201924D0/pt unknown
Also Published As
Publication number | Publication date |
---|---|
AT317124B (de) | 1974-08-12 |
DE2116426B1 (de) | 1972-10-19 |
NL7203840A (pt) | 1972-10-05 |
CA944593A (en) | 1974-04-02 |
BE781280A (fr) | 1972-07-17 |
US3810376A (en) | 1974-05-14 |
CH536143A (de) | 1973-04-30 |
ES401381A1 (es) | 1975-03-01 |
IT954509B (it) | 1973-09-15 |
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