SU37968A1 - Pipe bending method - Google Patents
Pipe bending methodInfo
- Publication number
- SU37968A1 SU37968A1 SU133471A SU133471A SU37968A1 SU 37968 A1 SU37968 A1 SU 37968A1 SU 133471 A SU133471 A SU 133471A SU 133471 A SU133471 A SU 133471A SU 37968 A1 SU37968 A1 SU 37968A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- pipe
- pipe bending
- bending method
- bending
- pipes
- Prior art date
Links
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Description
Насто щее предложение относитс к способам изгибани труб на лекалах и состоит в том, что на трубу, в местах изгибани , надевают вплотную одна к другой р д кольцевых обойм. Служащих дл предохранени трубы от нежелательных деформаций.The present proposal relates to methods of pipe bending on patterns and consists in that the pipe, in the places of bending, is put on close to one another in a series of annular clips. Serving to protect the pipe from unwanted deformations.
.Чертеж графй 1ески по сн ет предлагаемый способ. На чертеже фиг. 1 и 2 изображают шарнирную с винтовым замком обойму дл труб малого диаметра; фиг. 3 и 4- разборную обойму дл труб большого диаметра (свыше ТОО мм); фиг., 5-схему расположени обойм на изгибаемом участке трубы, а также положение упора и лекалаFigure 1 shows a sketch of the proposed method. In FIG. 1 and 2 show a hinge holder with a screw lock for small-diameter pipes; FIG. 3 and 4-folding clip for large diameter pipes (more than LLP mm); Fig. 5 shows the arrangement of the sleeves on the pipe section to be bent, as well as the position of the abutment and patterns.
Изгибание труб по . предлагаемомуPipe bending along. proposed
способу делаетс следующим образом.The method is done as follows.
На подлежащий изгибанию участокOn the area to be bent
трубы 3 вплотную одна к другой надевают р д 1 или -2 и закладывают трубу между упором 5 и лекалом 4. Во врем изгибани трубы обоймы V будут преп тствовать образованию на ней вм тин и морщин, т. е. тому или иному изменению ее поперечного сечени , и позвол т изгибать трубы разных диаметров без применени песка.The pipes 3 face one another closely with a row of 1 or -2 and lay the pipe between the abutment 5 and the mold 4. During the bending, the pipes of the cage V will prevent the formation of mortars and wrinkles on it, i.e. one or another change in its transverse cross sections, and allow pipes of different diameters to be bent without the use of sand.
Предмет изобретени .The subject matter of the invention.
Способ изгибани труб на лекалах, отличающийс тем, что на трубу, в местах изгибани , надевают вплотную одна к другой р д кольцевых обойм, служащих дл предохранени трубы от нежелательных деформаций.The method of pipe bending on the patterns, characterized in that the pipe, at the places of bending, is worn tightly against one another of a number of annular clamps, which serve to protect the pipe from undesirable deformations.
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ФипЗ Phypz
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU133471A SU37968A1 (en) | 1933-08-13 | 1933-08-13 | Pipe bending method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU133471A SU37968A1 (en) | 1933-08-13 | 1933-08-13 | Pipe bending method |
Publications (1)
Publication Number | Publication Date |
---|---|
SU37968A1 true SU37968A1 (en) | 1934-07-31 |
Family
ID=48354015
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU133471A SU37968A1 (en) | 1933-08-13 | 1933-08-13 | Pipe bending method |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU37968A1 (en) |
-
1933
- 1933-08-13 SU SU133471A patent/SU37968A1/en active
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