GB8516365D0 - Pipe bending machine - Google Patents
Pipe bending machineInfo
- Publication number
- GB8516365D0 GB8516365D0 GB858516365A GB8516365A GB8516365D0 GB 8516365 D0 GB8516365 D0 GB 8516365D0 GB 858516365 A GB858516365 A GB 858516365A GB 8516365 A GB8516365 A GB 8516365A GB 8516365 D0 GB8516365 D0 GB 8516365D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- bending machine
- pipe bending
- pipe
- machine
- bending
- 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.)
- Withdrawn
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
- B21D7/02—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
-
- 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
- B21D9/00—Bending tubes using mandrels or the like
- B21D9/05—Bending tubes using mandrels or the like co-operating with forming members
- B21D9/07—Bending tubes using mandrels or the like co-operating with forming members with one or more swinging forming members engaging tube ends only
- B21D9/073—Bending tubes using mandrels or the like co-operating with forming members with one or more swinging forming members engaging tube ends only with one swinging forming member
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08516365A GB2177035A (en) | 1985-06-28 | 1985-06-28 | Pipe bending machine |
EP19860904262 EP0227778A1 (en) | 1985-06-28 | 1986-06-27 | Pipe bending machine |
PCT/GB1986/000377 WO1987000097A1 (en) | 1985-06-28 | 1986-06-27 | Pipe bending machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08516365A GB2177035A (en) | 1985-06-28 | 1985-06-28 | Pipe bending machine |
Publications (2)
Publication Number | Publication Date |
---|---|
GB8516365D0 true GB8516365D0 (en) | 1985-07-31 |
GB2177035A GB2177035A (en) | 1987-01-14 |
Family
ID=10581457
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08516365A Withdrawn GB2177035A (en) | 1985-06-28 | 1985-06-28 | Pipe bending machine |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0227778A1 (en) |
GB (1) | GB2177035A (en) |
WO (1) | WO1987000097A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4732025A (en) * | 1987-05-22 | 1988-03-22 | Ap Industries, Inc. | Precision bending apparatus and process |
US5315852A (en) * | 1993-07-02 | 1994-05-31 | The Babcock & Wilcox Company | Rotary draw bending apparatus and method |
JP2002192236A (en) | 2000-12-25 | 2002-07-10 | Nhk Spring Co Ltd | Bender for long size material |
CN109570290B (en) * | 2018-10-25 | 2020-06-09 | 中国建筑第八工程局有限公司 | Pipe machining platform for building construction and pipe bending equipment thereof |
CN109158456B (en) * | 2018-11-09 | 2024-05-03 | 湖北理工学院 | Manual pipe bending machine convenient to operation |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB612321A (en) * | 1945-01-09 | 1948-11-11 | Lee Britton Green | Improvements in or relating to bending machines |
US2709473A (en) * | 1947-08-18 | 1955-05-31 | Doak Aircraft Co Inc | Tube bending machine |
GB755231A (en) * | 1953-06-10 | 1956-08-22 | Bundy Tubing Co | Improvements in apparatus for bending tube |
CH409590A (en) * | 1959-07-30 | 1966-03-15 | Baehler & Cie Ag | Tube bending machine |
US3821525A (en) * | 1972-03-16 | 1974-06-28 | Conrac Corp | Method and apparatus for automatically compensated tube bending |
DE2637454C2 (en) * | 1976-08-20 | 1982-07-08 | Robert Dipl.-Ing. 5000 Köln Schwarze | Device for bending two nested tubes |
US4085608A (en) * | 1977-05-02 | 1978-04-25 | Burr Oak Tool & Gauge Company | Return elbow and crossover bender |
FR2432900A1 (en) * | 1978-08-11 | 1980-03-07 | Scoiner S Coop | Automated programmable tube bending machine - has clamping units acting with bending units and latter include clamping carriages |
IT1137724B (en) * | 1981-07-10 | 1986-09-10 | Mec Montorfano Di Montorfano V | BENDING UNIT FOR METAL PIPES AND WIRES AND START-UP PROCEDURE OF THE UNIT |
-
1985
- 1985-06-28 GB GB08516365A patent/GB2177035A/en not_active Withdrawn
-
1986
- 1986-06-27 EP EP19860904262 patent/EP0227778A1/en active Pending
- 1986-06-27 WO PCT/GB1986/000377 patent/WO1987000097A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO1987000097A1 (en) | 1987-01-15 |
EP0227778A1 (en) | 1987-07-08 |
GB2177035A (en) | 1987-01-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |