RU2013115596A - METHOD FOR FORMING THIN-WALL AXISYMMETRIC DETAILS OF A TRINCED CONCRETE FORM - Google Patents
METHOD FOR FORMING THIN-WALL AXISYMMETRIC DETAILS OF A TRINCED CONCRETE FORM Download PDFInfo
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- RU2013115596A RU2013115596A RU2013115596/02A RU2013115596A RU2013115596A RU 2013115596 A RU2013115596 A RU 2013115596A RU 2013115596/02 A RU2013115596/02 A RU 2013115596/02A RU 2013115596 A RU2013115596 A RU 2013115596A RU 2013115596 A RU2013115596 A RU 2013115596A
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- forming thin
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- forming
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Abstract
Способ формообразования тонкостенных осесимметричных деталей усеченной сужающейся формы из цилиндрических заготовок путем приложения равномерного по окружности внутреннего давления, отличающийся тем, что создают растягивающие усилия вдоль образующей заготовки, направленные от меньшего диаметра к большему.The method of forming thin-walled axisymmetric parts of a truncated tapering shape from a cylindrical workpiece by applying uniform internal pressure around the circumference, characterized in that it creates tensile forces along the forming workpiece, directed from a smaller diameter to a larger one.
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2013115596/02A RU2540287C2 (en) | 2013-04-05 | 2013-04-05 | Device for forming thin-wall axially symmetric parts shaped to truncated cone |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2013115596/02A RU2540287C2 (en) | 2013-04-05 | 2013-04-05 | Device for forming thin-wall axially symmetric parts shaped to truncated cone |
Publications (2)
Publication Number | Publication Date |
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RU2013115596A true RU2013115596A (en) | 2014-10-10 |
RU2540287C2 RU2540287C2 (en) | 2015-02-10 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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RU2013115596/02A RU2540287C2 (en) | 2013-04-05 | 2013-04-05 | Device for forming thin-wall axially symmetric parts shaped to truncated cone |
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RU (1) | RU2540287C2 (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU534283A1 (en) * | 1973-12-20 | 1976-11-05 | Предприятие П/Я В-2330 | The method of distribution of pipes on the cone |
SU1299675A1 (en) * | 1985-07-24 | 1987-03-30 | Ростовский-На-Дону Завод-Втуз При Заводе "Ростсельмаш" | Die for cone flaring of tubes |
RU2057604C1 (en) * | 1992-06-15 | 1996-04-10 | Уральский научно-исследовательский институт трубной промышленности | Method of expanding tubes and apparatus for performing the same |
DE202012104513U1 (en) * | 2012-11-21 | 2012-12-04 | Jun Fan Chen | Rohraufweitgerät |
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2013
- 2013-04-05 RU RU2013115596/02A patent/RU2540287C2/en not_active IP Right Cessation
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Publication number | Publication date |
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RU2540287C2 (en) | 2015-02-10 |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20150406 |