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 PDF

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Publication number
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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RU
Russia
Prior art keywords
forming thin
trinced
details
concrete form
forming
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RU2013115596/02A
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Russian (ru)
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RU2540287C2 (en
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Игорь Петрович Попов
Елена Геннадьевна Демьяненко
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Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Самарский государственный аэрокосмический университет имени академика С.П. Королева (национальный исследовательский университет)" (СГАУ)
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Priority to RU2013115596/02A priority Critical patent/RU2540287C2/en
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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.

Claims (1)

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.
RU2013115596/02A 2013-04-05 2013-04-05 Device for forming thin-wall axially symmetric parts shaped to truncated cone RU2540287C2 (en)

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

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RU2013115596A true RU2013115596A (en) 2014-10-10
RU2540287C2 RU2540287C2 (en) 2015-02-10

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Family Cites Families (4)

* Cited by examiner, † Cited by third party
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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Effective date: 20150406