RU2011123027A - METHOD FOR MANUFACTURING AND INSTALLING HIGH PRESSURE MAINS - Google Patents

METHOD FOR MANUFACTURING AND INSTALLING HIGH PRESSURE MAINS Download PDF

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Publication number
RU2011123027A
RU2011123027A RU2011123027/28A RU2011123027A RU2011123027A RU 2011123027 A RU2011123027 A RU 2011123027A RU 2011123027/28 A RU2011123027/28 A RU 2011123027/28A RU 2011123027 A RU2011123027 A RU 2011123027A RU 2011123027 A RU2011123027 A RU 2011123027A
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RU
Russia
Prior art keywords
manufacturing
tunnels
highways
equipment
increased
Prior art date
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RU2011123027/28A
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Russian (ru)
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RU2521736C2 (en
Inventor
Владислав Павлович Смоленцев
Алексей Викторович Кузовкин
Михаил Викторович Щипанов
Original Assignee
Государственное образовательное учреждение высшего профессионального образования "Воронежский государственный технический университет"
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Priority to RU2011123027/28A priority Critical patent/RU2521736C2/en
Publication of RU2011123027A publication Critical patent/RU2011123027A/en
Application granted granted Critical
Publication of RU2521736C2 publication Critical patent/RU2521736C2/en

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  • Forging (AREA)
  • Supports For Pipes And Cables (AREA)

Abstract

Способ изготовления и монтажа магистралей высокого давления, осуществляемый магистралями в форме закрытых каналов, устанавливаемых в туннелях оборудования или оснастки, отличающийся тем, что часть сечения толщины стенки по длине канала магистрали со стороны изгиба увеличивают на 10…20% и плавно сопрягают с другой частью сечения, затем под действием внутреннего давления канал изгибают в сторону большей толщины стенки не менее чем на удвоенную величину наибольшего расширения канала, а размеры туннелей перед монтажом увеличивают со стороны прогиба изогнутого канала.A method of manufacturing and installation of high-pressure highways, carried out by highways in the form of closed channels installed in the tunnels of equipment or equipment, characterized in that a part of the wall thickness section along the length of the main channel from the bend side is increased by 10 ... 20% and smoothly mated with the other part of the section then, under the influence of internal pressure, the channel is bent towards the greater wall thickness by at least twice the maximum channel expansion, and the dimensions of the tunnels are increased from the side before installation s curved deflection channels.

Claims (1)

Способ изготовления и монтажа магистралей высокого давления, осуществляемый магистралями в форме закрытых каналов, устанавливаемых в туннелях оборудования или оснастки, отличающийся тем, что часть сечения толщины стенки по длине канала магистрали со стороны изгиба увеличивают на 10…20% и плавно сопрягают с другой частью сечения, затем под действием внутреннего давления канал изгибают в сторону большей толщины стенки не менее чем на удвоенную величину наибольшего расширения канала, а размеры туннелей перед монтажом увеличивают со стороны прогиба изогнутого канала. A method of manufacturing and installation of high-pressure highways, carried out by highways in the form of closed channels installed in the tunnels of equipment or equipment, characterized in that a part of the wall thickness section along the length of the main channel from the bend side is increased by 10 ... 20% and smoothly mated with the other part of the section then, under the influence of internal pressure, the channel is bent towards the greater wall thickness by at least twice the maximum channel expansion, and the dimensions of the tunnels are increased from the side before installation s curved deflection channels.
RU2011123027/28A 2011-06-07 2011-06-07 Method to manufacture and mount of high pressure main line RU2521736C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2011123027/28A RU2521736C2 (en) 2011-06-07 2011-06-07 Method to manufacture and mount of high pressure main line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2011123027/28A RU2521736C2 (en) 2011-06-07 2011-06-07 Method to manufacture and mount of high pressure main line

Publications (2)

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RU2011123027A true RU2011123027A (en) 2012-12-20
RU2521736C2 RU2521736C2 (en) 2014-07-10

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RU2011123027/28A RU2521736C2 (en) 2011-06-07 2011-06-07 Method to manufacture and mount of high pressure main line

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Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9625365D0 (en) * 1996-12-05 1997-01-22 British Gas Plc Stopping off device
RU2184946C1 (en) * 2001-07-11 2002-07-10 Федеральное государственное унитарное предприятие "Воронежский механический завод" Gear testing pipes for leakage
UA20771U (en) * 2006-07-26 2007-02-15 Donbas State Machine Building Servo hydraulic amplifier

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RU2521736C2 (en) 2014-07-10

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Effective date: 20140615