DE59604728D1 - Verfahren zur Steuerung einer Rohrbiegemaschine - Google Patents
Verfahren zur Steuerung einer RohrbiegemaschineInfo
- Publication number
- DE59604728D1 DE59604728D1 DE59604728T DE59604728T DE59604728D1 DE 59604728 D1 DE59604728 D1 DE 59604728D1 DE 59604728 T DE59604728 T DE 59604728T DE 59604728 T DE59604728 T DE 59604728T DE 59604728 D1 DE59604728 D1 DE 59604728D1
- Authority
- DE
- Germany
- Prior art keywords
- controlling
- bending machine
- pipe bending
- pipe
- 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 - Fee Related
Links
- 238000005452 bending Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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
- B21D7/02—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment
- B21D7/024—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member
- B21D7/025—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member and pulling or pushing the ends of the work
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 |
---|---|---|---|
DE19522062A DE19522062A1 (de) | 1995-06-17 | 1995-06-17 | Verfahren zur Steuerung einer Rohrbiegemaschine |
Publications (1)
Publication Number | Publication Date |
---|---|
DE59604728D1 true DE59604728D1 (de) | 2000-04-27 |
Family
ID=7764608
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19522062A Withdrawn DE19522062A1 (de) | 1995-06-17 | 1995-06-17 | Verfahren zur Steuerung einer Rohrbiegemaschine |
DE59604728T Expired - Fee Related DE59604728D1 (de) | 1995-06-17 | 1996-06-08 | Verfahren zur Steuerung einer Rohrbiegemaschine |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19522062A Withdrawn DE19522062A1 (de) | 1995-06-17 | 1995-06-17 | Verfahren zur Steuerung einer Rohrbiegemaschine |
Country Status (4)
Country | Link |
---|---|
US (1) | US5682781A (de) |
EP (1) | EP0748662B1 (de) |
CA (1) | CA2178985C (de) |
DE (2) | DE19522062A1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5836188A (en) * | 1997-04-09 | 1998-11-17 | Pilot Industries, Inc. | Method and apparatus for bending an elongated member to a target angle |
US5907896A (en) * | 1997-09-10 | 1999-06-01 | Tseng; Shao-Chien | Method for bending forging artistic metallic pipes |
US6014884A (en) * | 1997-12-11 | 2000-01-18 | Proprietary Technology, Inc. | Method of bending tubing |
US6253595B1 (en) * | 1999-09-21 | 2001-07-03 | Crc-Evans Pipeline International, Inc. | Automated pipe bending machine |
US7765841B2 (en) * | 2006-02-16 | 2010-08-03 | Oes, Inc. | Quality analysis of tube bending processes including mandrel fault detection |
US7302823B1 (en) * | 2006-07-06 | 2007-12-04 | Crc-Evans Pipeline International, Inc. | Gauge for pipe bending machine |
CN102773319A (zh) * | 2012-08-07 | 2012-11-14 | 张家港市华舜机械制造有限公司 | 一种弯管机辅推装置 |
CN106040807B (zh) * | 2016-08-10 | 2017-12-15 | 上虞市荣迪机械有限公司 | 铜管折弯机 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3303683A (en) * | 1963-11-27 | 1967-02-14 | Pines Engineering Co Inc | Press die assembly for bending machines |
DE2304838C2 (de) * | 1973-02-01 | 1982-08-19 | Deutsche Babcock Ag, 4200 Oberhausen | Rohrbiegevorrichtung |
US4201073A (en) * | 1978-03-17 | 1980-05-06 | Eaton-Leonard Corporation | Reaction bender for pipe |
JPS58205620A (ja) * | 1982-05-26 | 1983-11-30 | Hitachi Ltd | パイプ曲げ加工装置 |
US4747283A (en) * | 1987-08-24 | 1988-05-31 | Teledyne Industries | Boosted drive for pressure die of a tube bender |
US4970885A (en) * | 1989-06-12 | 1990-11-20 | Vickers, Incorporated | Tube bending apparatus |
DE4129478A1 (de) * | 1991-09-05 | 1993-03-11 | Schwarze Rigobert | Verfahren zur steuerung einer rohrbiegemaschine |
US5343725A (en) * | 1993-07-07 | 1994-09-06 | Eagle Precision Technologies Inc. | Tube bending apparatus and method |
-
1995
- 1995-06-17 DE DE19522062A patent/DE19522062A1/de not_active Withdrawn
-
1996
- 1996-06-08 EP EP96109222A patent/EP0748662B1/de not_active Expired - Lifetime
- 1996-06-08 DE DE59604728T patent/DE59604728D1/de not_active Expired - Fee Related
- 1996-06-14 CA CA002178985A patent/CA2178985C/en not_active Expired - Fee Related
- 1996-06-17 US US08/664,666 patent/US5682781A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE19522062A1 (de) | 1996-12-19 |
CA2178985C (en) | 2006-10-03 |
EP0748662B1 (de) | 2000-03-22 |
CA2178985A1 (en) | 1996-12-18 |
EP0748662A1 (de) | 1996-12-18 |
US5682781A (en) | 1997-11-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: SCHWARZE-ROBITEC GMBH & CO. KG, 51109 KOELN, DE |
|
8381 | Inventor (new situation) |
Free format text: SCHWARZE, RIGOBERT, DIPL.-ING., 51109 KOELN, DE |
|
8339 | Ceased/non-payment of the annual fee |