SU844098A1 - Machine for bending tubes - Google Patents
Machine for bending tubes Download PDFInfo
- Publication number
- SU844098A1 SU844098A1 SU792825443A SU2825443A SU844098A1 SU 844098 A1 SU844098 A1 SU 844098A1 SU 792825443 A SU792825443 A SU 792825443A SU 2825443 A SU2825443 A SU 2825443A SU 844098 A1 SU844098 A1 SU 844098A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- platform
- machine
- pressure member
- asynchronous motor
- stator
- Prior art date
Links
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Description
индуктор 4, а механизм продольной подачи выключают. Под действием ТВЧ индукто|1а труба 2 нагреваетс до температуры гиба, равной 800-1000°С.the inductor 4, and the longitudinal feed mechanism is turned off. Under the action of a high frequency inductive | 1a pipe 2 is heated to a bending temperature of 800-1000 ° C.
После этого включают механизм продольной подачи, охлаждающее приспособление 5, ЛАД 7 осадки, механизм перемещени платформы Б.After this, the longitudinal feed mechanism, the cooling device 5, the LAD 7 upsets, the platform B movement mechanism are included.
Под действием усили подачи и электродинамического усили труба осаживаетс на нагретом участке под индуктором 4, а усилием подвижной платформы 6 посредством нажимного органа 8 изгибаетс в плоскости гиба.Under the action of supply force and electrodynamic force, the pipe is deposited in the heated area under the inductor 4, and the force of the movable platform 6 is bent through the bend in the plane of the bend.
Охлаждающее приспособление охлаждает трубу до температуры 400-600°, при которой металл получает высокую жесткость , преп тствующую овализ-ации трубы.The cooling device cools the pipe to a temperature of 400-600 °, at which the metal gets high rigidity, preventing the pipe from ovalizing.
Технико-экономические преимущества предлагаемого технического решени состо т в обеспечении посто нства усили осадки , что повышает качество гиба.The technical and economic advantages of the proposed technical solution consist in ensuring the sustainability of the precipitation effort, which improves the quality of the bend.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU792825443A SU844098A1 (en) | 1979-08-08 | 1979-08-08 | Machine for bending tubes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU792825443A SU844098A1 (en) | 1979-08-08 | 1979-08-08 | Machine for bending tubes |
Publications (1)
Publication Number | Publication Date |
---|---|
SU844098A1 true SU844098A1 (en) | 1981-07-07 |
Family
ID=20853107
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU792825443A SU844098A1 (en) | 1979-08-08 | 1979-08-08 | Machine for bending tubes |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU844098A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1985000023A1 (en) * | 1983-06-16 | 1985-01-03 | Enaco (Australia) Pty. Ltd. | Pipe deforming method and apparatus |
-
1979
- 1979-08-08 SU SU792825443A patent/SU844098A1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1985000023A1 (en) * | 1983-06-16 | 1985-01-03 | Enaco (Australia) Pty. Ltd. | Pipe deforming method and apparatus |
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