IT8112414A0 - Dispositivo per il raddrizzamento di tubi - Google Patents
Dispositivo per il raddrizzamento di tubiInfo
- Publication number
- IT8112414A0 IT8112414A0 IT8112414A IT1241481A IT8112414A0 IT 8112414 A0 IT8112414 A0 IT 8112414A0 IT 8112414 A IT8112414 A IT 8112414A IT 1241481 A IT1241481 A IT 1241481A IT 8112414 A0 IT8112414 A0 IT 8112414A0
- Authority
- IT
- Italy
- Prior art keywords
- straightening pipe
- straightening
- pipe
- Prior art date
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
- B21D3/10—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 between rams and anvils or abutments
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Coating With Molten Metal (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Road Signs Or Road Markings (AREA)
- Processing Of Meat And Fish (AREA)
- Hydraulic Turbines (AREA)
- Forging (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Apparatuses And Processes For Manufacturing Resistors (AREA)
- Transplanting Machines (AREA)
- Liquid Crystal (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Cyclones (AREA)
- Soil Working Implements (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK23280A DK23280A (da) | 1980-01-21 | 1980-01-21 | Roerretter |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8112414A0 true IT8112414A0 (it) | 1981-01-20 |
IT1210654B IT1210654B (it) | 1989-09-20 |
Family
ID=8091218
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8112414A IT1210654B (it) | 1980-01-21 | 1981-01-20 | Dispositivo per il raddrizzamento di tubi |
Country Status (11)
Country | Link |
---|---|
US (1) | US4404833A (it) |
EP (1) | EP0043841B1 (it) |
JP (1) | JPS57500007A (it) |
AT (1) | ATE9968T1 (it) |
AU (1) | AU544139B2 (it) |
BE (1) | BE887143A (it) |
DK (1) | DK23280A (it) |
GB (1) | GB2079651B (it) |
IT (1) | IT1210654B (it) |
NO (1) | NO813154L (it) |
WO (1) | WO1981002120A1 (it) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1024327A (ja) * | 1996-07-10 | 1998-01-27 | Opton Co Ltd | 曲げ加工装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1268844A (en) * | 1917-07-26 | 1918-06-11 | Kellogg M W Co | Pipe-bending machine. |
DE1243449B (de) * | 1960-02-08 | 1967-06-29 | Lely Nv C Van Der | Vorrichtung zum Anbauen eines landwirtschaftlichen Geraetes vor einen Schlepper |
US3353393A (en) * | 1963-01-14 | 1967-11-21 | Maurice W Goodwill | Modular roof construction unit and method of making same |
SE329531B (it) * | 1967-07-11 | 1970-10-12 | L Larikka | |
US3584493A (en) * | 1968-10-10 | 1971-06-15 | Silas Ray Crees | Wire bending apparatus |
US3765219A (en) * | 1972-01-03 | 1973-10-16 | W Easom | Wheel alignment device |
US3786668A (en) * | 1972-08-18 | 1974-01-22 | S Crees | Cable bending apparatus |
US3844149A (en) * | 1972-12-04 | 1974-10-29 | Dako Werkzeugfab Kotthaus D Kg | Pipe necking apparatus |
FI50843C (fi) * | 1973-06-28 | 1976-08-10 | Leo Larikka | Kaulustusporalaite. |
US3861186A (en) * | 1973-09-14 | 1975-01-21 | Jr David H Wigner | Portable bending apparatus |
US4026138A (en) * | 1976-07-12 | 1977-05-31 | Applied Power Inc. | Cable bender |
-
1980
- 1980-01-21 DK DK23280A patent/DK23280A/da not_active Application Discontinuation
-
1981
- 1981-01-15 JP JP56500607A patent/JPS57500007A/ja active Pending
- 1981-01-15 AU AU67746/81A patent/AU544139B2/en not_active Ceased
- 1981-01-15 EP EP81900457A patent/EP0043841B1/en not_active Expired
- 1981-01-15 US US06/305,632 patent/US4404833A/en not_active Expired - Fee Related
- 1981-01-15 WO PCT/DK1981/000005 patent/WO1981002120A1/en active IP Right Grant
- 1981-01-15 GB GB8128375A patent/GB2079651B/en not_active Expired
- 1981-01-15 AT AT81900457T patent/ATE9968T1/de not_active IP Right Cessation
- 1981-01-20 BE BE0/203532A patent/BE887143A/fr unknown
- 1981-01-20 IT IT8112414A patent/IT1210654B/it active
- 1981-09-16 NO NO813154A patent/NO813154L/no unknown
Also Published As
Publication number | Publication date |
---|---|
JPS57500007A (it) | 1982-01-07 |
EP0043841B1 (en) | 1984-10-24 |
GB2079651B (en) | 1983-07-06 |
BE887143A (fr) | 1981-05-14 |
NO813154L (no) | 1981-09-16 |
ATE9968T1 (de) | 1984-11-15 |
AU6774681A (en) | 1981-08-17 |
WO1981002120A1 (en) | 1981-08-06 |
GB2079651A (en) | 1982-01-27 |
IT1210654B (it) | 1989-09-20 |
AU544139B2 (en) | 1985-05-16 |
US4404833A (en) | 1983-09-20 |
EP0043841A1 (en) | 1982-01-20 |
DK23280A (da) | 1981-07-22 |
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