AT326977B - Biegevorrichtung fur rohre - Google Patents
Biegevorrichtung fur rohreInfo
- Publication number
- AT326977B AT326977B AT1060073A AT1060073A AT326977B AT 326977 B AT326977 B AT 326977B AT 1060073 A AT1060073 A AT 1060073A AT 1060073 A AT1060073 A AT 1060073A AT 326977 B AT326977 B AT 326977B
- Authority
- AT
- Austria
- Prior art keywords
- tubes
- bending device
- bending
- 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
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/06—Bending rods, profiles, or tubes in press brakes or between rams and anvils or abutments; Pliers with forming dies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7245442A FR2210455B1 (de) | 1972-12-20 | 1972-12-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA1060073A ATA1060073A (de) | 1975-03-15 |
AT326977B true AT326977B (de) | 1976-01-12 |
Family
ID=9109026
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT1060073A AT326977B (de) | 1972-12-20 | 1973-12-18 | Biegevorrichtung fur rohre |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT326977B (de) |
BE (1) | BE807794A (de) |
CH (1) | CH584073A5 (de) |
FR (1) | FR2210455B1 (de) |
GB (1) | GB1444385A (de) |
IT (1) | IT1002336B (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5222384A (en) * | 1992-03-24 | 1993-06-29 | Evans Roland J | Reciprocal conduit bender |
FR2741289B1 (fr) * | 1995-11-17 | 1998-02-06 | Peugeot | Dispositif de formation d'un double cintrage sur un tube |
IT1290741B1 (it) * | 1997-04-01 | 1998-12-10 | Claudio Bernardinis | Gruppo automatico di piegatura di testa e coda di tondini e/o fili metallici per macchine piegatrici e/o macchine di formazione |
US7000447B1 (en) | 2005-01-13 | 2006-02-21 | Burkhart Vernon D | Tube bending machine |
GB2466131B (en) * | 2007-09-10 | 2010-11-10 | Schlumberger Holdings | Method of taking up cable slack in wells |
CN103071706B (zh) * | 2013-01-16 | 2015-01-21 | 南车眉山车辆有限公司 | 一种铁路货车车钩提杆的弯曲工装 |
CN111702051A (zh) * | 2020-05-07 | 2020-09-25 | 沪东中华造船(集团)有限公司 | 一种船用仪表管路手动弯管工装及其制作和使用方法 |
CN113042590B (zh) * | 2021-04-27 | 2023-04-11 | 湖州华特不锈钢管制造有限公司 | 一种钢管冷弯装置 |
CN114309341B (zh) * | 2021-12-21 | 2024-01-05 | 深圳市鑫明光建筑科技有限公司 | 一种具有防断裂钢筋迸溅的建筑施工用钢筋折弯装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE499671A (de) * | ||||
US1683366A (en) * | 1925-09-21 | 1928-09-04 | Macomber Steel Company | Bar-bending machine |
US2893461A (en) * | 1956-06-04 | 1959-07-07 | Martin F Pauling | Conduit bender |
-
1972
- 1972-12-20 FR FR7245442A patent/FR2210455B1/fr not_active Expired
-
1973
- 1973-11-26 BE BE138159A patent/BE807794A/xx unknown
- 1973-12-11 GB GB5724973A patent/GB1444385A/en not_active Expired
- 1973-12-18 AT AT1060073A patent/AT326977B/de not_active IP Right Cessation
- 1973-12-20 CH CH1794773A patent/CH584073A5/xx not_active IP Right Cessation
- 1973-12-27 IT IT3224773A patent/IT1002336B/it active
Also Published As
Publication number | Publication date |
---|---|
FR2210455A1 (de) | 1974-07-12 |
GB1444385A (en) | 1976-07-28 |
CH584073A5 (de) | 1977-01-31 |
ATA1060073A (de) | 1975-03-15 |
IT1002336B (it) | 1976-05-20 |
BE807794A (fr) | 1974-03-15 |
FR2210455B1 (de) | 1979-04-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |