JPS5332786B2 - - Google Patents
Info
- Publication number
- JPS5332786B2 JPS5332786B2 JP13639573A JP13639573A JPS5332786B2 JP S5332786 B2 JPS5332786 B2 JP S5332786B2 JP 13639573 A JP13639573 A JP 13639573A JP 13639573 A JP13639573 A JP 13639573A JP S5332786 B2 JPS5332786 B2 JP S5332786B2
- 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.)
- Expired
Links
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
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13639573A JPS5332786B2 (ja) | 1973-12-03 | 1973-12-03 | |
| AU75924/74A AU492889B2 (en) | 1974-11-29 | A method for straightening section steels andan apparatus therefore | |
| DE19742456782 DE2456782A1 (de) | 1973-12-03 | 1974-11-30 | Verfahren und vorrichtung zum richten von profilstahl |
| FR7439418A FR2252879B1 (ja) | 1973-12-03 | 1974-12-02 | |
| BE2054006A BE822826A (fr) | 1973-12-03 | 1974-12-02 | Procede et appareil pour le redressage de profiles en acier |
| BR1007574A BR7410075A (pt) | 1973-12-03 | 1974-12-02 | Processo para endireitar um perfilano de aco e aparelho para sua realizacao |
| LU71403A LU71403A1 (ja) | 1973-12-03 | 1974-12-02 | |
| GB5219374A GB1482434A (en) | 1973-12-03 | 1974-12-03 | Straightening machines |
| IT3011574A IT1026740B (it) | 1973-12-03 | 1974-12-03 | Metodo per raddrizzare acciai profilati e apparecchio per sua realizzazione |
| US05/650,907 US4022046A (en) | 1973-12-03 | 1976-01-21 | Method of and apparatus for straightening steel sections |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13639573A JPS5332786B2 (ja) | 1973-12-03 | 1973-12-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5085553A JPS5085553A (ja) | 1975-07-10 |
| JPS5332786B2 true JPS5332786B2 (ja) | 1978-09-09 |
Family
ID=15174143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13639573A Expired JPS5332786B2 (ja) | 1973-12-03 | 1973-12-03 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5332786B2 (ja) |
| BE (1) | BE822826A (ja) |
| BR (1) | BR7410075A (ja) |
| DE (1) | DE2456782A1 (ja) |
| FR (1) | FR2252879B1 (ja) |
| GB (1) | GB1482434A (ja) |
| IT (1) | IT1026740B (ja) |
| LU (1) | LU71403A1 (ja) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1236357B (it) * | 1989-10-17 | 1993-02-25 | Piegatrici Macch Elettr | Gruppo combinato di raddrizzatura e linearizzazione profilati. |
| IT1239667B (it) * | 1990-03-15 | 1993-11-11 | Mep Macchine Elettroniche Piegatrici | Gruppo combinato di raddrizzatura e linearizzazione profilati |
| DE19525513B4 (de) * | 1995-07-13 | 2006-01-19 | Betriebsforschungsinstitut VDEh - Institut für angewandte Forschung GmbH | Vorrichtung zum Richten eines Flanschprofils als Richtgut |
| DE19828675C2 (de) * | 1998-06-26 | 2000-05-25 | Witels App Masch Albert Gmbh | Verfahren und Vorrichtung zum Einstellen von mittels eines Verstellmechanismus translatorisch verstellbaren Richtrollen eines Richtapparates zum Richten von Draht |
| DE10329525B4 (de) * | 2003-06-30 | 2006-02-09 | Betriebsforschungsinstitut VDEh - Institut für angewandte Forschung GmbH | Verfahren und Vorrichtung zum Richten eines warmen Profils sowie Verfahren zum Herstellen eines normgerechten Profils |
| CN106670269A (zh) * | 2017-03-04 | 2017-05-17 | 何盼 | 一种具有自我保护功能的钢管生产矫直机 |
-
1973
- 1973-12-03 JP JP13639573A patent/JPS5332786B2/ja not_active Expired
-
1974
- 1974-11-30 DE DE19742456782 patent/DE2456782A1/de active Pending
- 1974-12-02 BR BR1007574A patent/BR7410075A/pt unknown
- 1974-12-02 LU LU71403A patent/LU71403A1/xx unknown
- 1974-12-02 BE BE2054006A patent/BE822826A/xx unknown
- 1974-12-02 FR FR7439418A patent/FR2252879B1/fr not_active Expired
- 1974-12-03 IT IT3011574A patent/IT1026740B/it active
- 1974-12-03 GB GB5219374A patent/GB1482434A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2252879B1 (ja) | 1980-03-28 |
| LU71403A1 (ja) | 1975-06-11 |
| FR2252879A1 (ja) | 1975-06-27 |
| DE2456782A1 (de) | 1975-06-05 |
| BE822826A (fr) | 1975-04-01 |
| GB1482434A (en) | 1977-08-10 |
| AU7592474A (en) | 1976-06-03 |
| IT1026740B (it) | 1978-10-20 |
| JPS5085553A (ja) | 1975-07-10 |
| BR7410075A (pt) | 1976-06-08 |