FIELD: plastic working of metals, namely manufacture of water draining tubes.
SUBSTANCE: in rolling mill are mounted: uncoiler, strip shaping apparatus, apparatus for forming folds; apparatus for sealing seam and cut-off apparatus. Apparatus for forming folds includes stands with rollers for guiding folds of different direction. Seam sealing apparatus includes inside tube fold-upsetting carriage with rollers and outer fold-upsetting driving rollers; said carriage is secured to housing through arc-shaped rod with possibility of controlling its position.
EFFECT: improved efficiency and quality of articles.
4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| ROLL TYPE BENDING MACHINE | 2006 |
|
RU2311251C2 |
| METHOD FOR MAKING POWDER WIRE IN METALLIC ENVELOPE WITH GROOVED SEAM AND TECHNOLOGICAL LINE FOR METHOD EMBODIMENT | 2000 |
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| AUTOMATIC LINE FOR PRODUCTION OF PROFILE | 2015 |
|
RU2586367C1 |
| MACHINE TOOL FOR MAKING RECTANGULAR CORRUGATED ELBOW OF WATER DRAINING SYSTEMS | 2003 |
|
RU2264272C2 |
| SCISSORS FOR CUTTING OF METAL-ROLL | 2007 |
|
RU2356705C1 |
| METHOD OF COLD SHAPING OF FINISHING ACCESSORIES, AND AUTOMATIC TRAIN FOR ITS IMPLEMENTATION | 2014 |
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RU2573460C1 |
| METHOD FOR MAKING POWDER WIRE IN METALLIC ENVELOPE WITH SEAM | 2002 |
|
RU2218257C1 |
| LINE AND METHOD OF MANUFACTURING AND INSTALLATION OF METALLIC TILE | 2008 |
|
RU2378071C2 |
| LINE FOR PRODUCING HELICAL SEAM CORRUGATED TUBES | 0 |
|
SU1715535A1 |
| SHAPE BENDING MILL | 1995 |
|
RU2088357C1 |
