EP0689884B1 - Rollenrichtmaschine zum Richten von profiliertem Walzgut - Google Patents
Rollenrichtmaschine zum Richten von profiliertem Walzgut Download PDFInfo
- Publication number
- EP0689884B1 EP0689884B1 EP95109301A EP95109301A EP0689884B1 EP 0689884 B1 EP0689884 B1 EP 0689884B1 EP 95109301 A EP95109301 A EP 95109301A EP 95109301 A EP95109301 A EP 95109301A EP 0689884 B1 EP0689884 B1 EP 0689884B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- straightening
- shafts
- support
- roller
- straightening machine
- 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 - Lifetime
Links
- 238000005457 optimization Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000013077 target material Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
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
- B21D3/05—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 rectangular to the path of the work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Straightening Metal Sheet-Like Bodies (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Laminated Bodies (AREA)
- Metal Rolling (AREA)
Description
- Fig. 1
- eine Richtmaschine, in Längsrichtung der Tragwellen geschnitten dargestellt; und
- Fig. 2
- eine Teilansicht der Richtmaschine nach Fig. 1, von rechts gesehen.
Claims (4)
- Rollenrichtmaschine (1) zum Richten von profiliertem Walzgut (20), mit versetzt zueinander angeordneten oberen und unteren, Richtrollen (19) aufweisenden Tragwellen (3; 4), die antriebsseitig gelagert und bedienungsseitig temporär durch ein verstellbares Stützelement in Richtung der Richtkraft an einem Gehäuseteil (2) abgestützt sind, wobei an der Bedienungsseite (13) von oben und unten gegen die Tragwellen (3; 4) anstellbare Spindeln (14) angeordnet sind,
dadurch gekennzeichnet,
daß die den Tragwellen (3; 4) zugewandten Kopfenden der Anstellspindeln (14) in einem Joch (21) mindestens zwei Stützrollen (23) aufweisen. - Richtmaschine nach Anspruch 1,
dadurch gekennzeichnet,
daß den Stützrollen (23) auf den die Richtrollen tragenden Montage buchsen (26) der Tragwellen (3; 4) eine Lauffläche (22) zugeordnet ist. - Richtmaschine nach Anspruch 2,
dadurch gekennzeichnet,
daß ein Laufring (25) die Lauffläche (22) aufweist. - Richtmaschine nach Anspruch 2 oder 3,
dadurch gekennzeichnet,
daß die Laufflächen (22) abgeschirmt sind.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4422878A DE4422878A1 (de) | 1994-06-30 | 1994-06-30 | Rollenrichtmaschine zum Richten von profiliertem Walzgut |
DE4422878 | 1994-06-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0689884A1 EP0689884A1 (de) | 1996-01-03 |
EP0689884B1 true EP0689884B1 (de) | 2000-07-12 |
Family
ID=6521882
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP95109301A Expired - Lifetime EP0689884B1 (de) | 1994-06-30 | 1995-06-16 | Rollenrichtmaschine zum Richten von profiliertem Walzgut |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0689884B1 (de) |
JP (1) | JPH0899122A (de) |
KR (1) | KR970000380A (de) |
AT (1) | ATE194517T1 (de) |
DE (2) | DE4422878A1 (de) |
ES (1) | ES2148378T3 (de) |
TW (1) | TW299256B (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2529599C2 (ru) * | 2008-10-14 | 2014-09-27 | М.Э.П. Маккине Электронике Пьегатричи Спа | Тянуще-правильная установка для удлиненных металлических изделий, таких как прутки, детали круглого сечения или металлическая проволока |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19990026349A (ko) * | 1997-09-24 | 1999-04-15 | 구광시 | 광선 선택투과 필름 |
DE10029387A1 (de) * | 2000-06-21 | 2002-01-03 | Sms Demag Ag | Profilrichtmaschine |
CN101543853B (zh) * | 2009-03-31 | 2011-08-24 | 江苏沙钢集团淮钢特钢有限公司 | 无驱动在线扁钢热矫直机 |
KR101114319B1 (ko) * | 2009-08-14 | 2012-02-15 | 주식회사 티지솔라 | 저방사 유리의 제조방법 |
AT512898B1 (de) * | 2012-08-03 | 2013-12-15 | Evg Entwicklung Verwert Ges | Richtrolleneinheit |
EP2745949A1 (de) * | 2012-12-19 | 2014-06-25 | Siemens S.p.A. | Richtmaschine |
CN103272893B (zh) * | 2013-06-02 | 2016-05-11 | 辽宁宏昌重工股份有限公司 | 一种悬臂式矫直机 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE500989C (de) * | 1930-06-27 | Froriep G M B H Maschf | Rollenrichtmaschine | |
DE2845506A1 (de) * | 1978-10-19 | 1980-04-24 | Wirth Co Kg Masch Bohr | Vorrichtung zur auswechselbaren halterung von rollen in der adjustage |
DE3616699A1 (de) | 1986-05-16 | 1987-11-19 | Paul Friedrich Hamacher | Rollenrichtmaschine zum richten von walzprofilen |
JPH0724860B2 (ja) * | 1988-06-20 | 1995-03-22 | 川崎製鉄株式会社 | 形鋼用ローラ矯正機 |
-
1994
- 1994-06-30 DE DE4422878A patent/DE4422878A1/de not_active Withdrawn
-
1995
- 1995-06-14 TW TW084106054A patent/TW299256B/zh active
- 1995-06-16 EP EP95109301A patent/EP0689884B1/de not_active Expired - Lifetime
- 1995-06-16 ES ES95109301T patent/ES2148378T3/es not_active Expired - Lifetime
- 1995-06-16 AT AT95109301T patent/ATE194517T1/de not_active IP Right Cessation
- 1995-06-16 DE DE59508554T patent/DE59508554D1/de not_active Expired - Fee Related
- 1995-06-29 JP JP7164233A patent/JPH0899122A/ja not_active Withdrawn
- 1995-06-30 KR KR1019950018617A patent/KR970000380A/ko active IP Right Grant
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2529599C2 (ru) * | 2008-10-14 | 2014-09-27 | М.Э.П. Маккине Электронике Пьегатричи Спа | Тянуще-правильная установка для удлиненных металлических изделий, таких как прутки, детали круглого сечения или металлическая проволока |
Also Published As
Publication number | Publication date |
---|---|
DE4422878A1 (de) | 1996-01-11 |
ES2148378T3 (es) | 2000-10-16 |
KR970000380A (ko) | 1997-01-21 |
JPH0899122A (ja) | 1996-04-16 |
DE59508554D1 (de) | 2000-08-17 |
ATE194517T1 (de) | 2000-07-15 |
EP0689884A1 (de) | 1996-01-03 |
TW299256B (de) | 1997-03-01 |
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