RU2014122350A - DEVICE FOR CONNECTION TO AN EXISTING PIPELINE WITHOUT REDUCING THE PRESSURE OF THE TRANSPORT MEDIA - Google Patents

DEVICE FOR CONNECTION TO AN EXISTING PIPELINE WITHOUT REDUCING THE PRESSURE OF THE TRANSPORT MEDIA Download PDF

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Publication number
RU2014122350A
RU2014122350A RU2014122350/02A RU2014122350A RU2014122350A RU 2014122350 A RU2014122350 A RU 2014122350A RU 2014122350/02 A RU2014122350/02 A RU 2014122350/02A RU 2014122350 A RU2014122350 A RU 2014122350A RU 2014122350 A RU2014122350 A RU 2014122350A
Authority
RU
Russia
Prior art keywords
shaft
bronze
housing
existing pipeline
flange
Prior art date
Application number
RU2014122350/02A
Other languages
Russian (ru)
Other versions
RU2571989C1 (en
Inventor
Светлана Валерьевна Гаркушина
Александр Геннадьевич Гаркушин
Геннадий Александрович Давыдов
Владимир Викторович Каменский
Original Assignee
Акционерное Общество "Волгоградгоргаз"
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by Акционерное Общество "Волгоградгоргаз" filed Critical Акционерное Общество "Волгоградгоргаз"
Priority to RU2014122350/02A priority Critical patent/RU2571989C1/en
Publication of RU2014122350A publication Critical patent/RU2014122350A/en
Application granted granted Critical
Publication of RU2571989C1 publication Critical patent/RU2571989C1/en

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  • Drilling And Boring (AREA)
  • Joints With Sleeves (AREA)

Abstract

Устройство для присоединения к действующему трубопроводу без снижения давления транспортируемой среды, включающее тройник с фланцем, приспособление для резки стенки действующего трубопровода с корпусом, режущим инструментом в виде фрезы, закрепленной на валу, уплотнительным узлом и фланцем корпуса, соединенным с фланцем тройника струбцинами, подающий узел с винтом и гайкой, ручками, упорной шайбой и стопорной втулкой, предохранительную заглушку, установочные стойки, опрессовочный узел, захват-трещотку, установленную на валу, при этом на выходе вала из корпуса установлена втулка из бронзы, в подающем узле выполнены из бронзы и с трапецеидальной резьбой, вкладыши прижимных болтов, фиксирующих положение стопорной втулки и упорной шайбы на валу, выполнены также из бронзы.A device for connecting to an existing pipeline without reducing the pressure of the transported medium, including a tee with a flange, a device for cutting the wall of the existing pipeline with a housing, a cutting tool in the form of a cutter mounted on a shaft, a sealing assembly and a housing flange connected to the tee flange with clamps, a feeding unit with screw and nut, handles, thrust washer and retaining sleeve, safety plug, mounting racks, crimping unit, ratchet mounted on the shaft, while and the output shaft from the housing a sleeve of bronze in the feeding unit are made of bronze and trapezoidal threaded inserts clamping bolts securing the position of the locking sleeve and the thrust washer on the shaft, formed also in bronze.

Claims (1)

Устройство для присоединения к действующему трубопроводу без снижения давления транспортируемой среды, включающее тройник с фланцем, приспособление для резки стенки действующего трубопровода с корпусом, режущим инструментом в виде фрезы, закрепленной на валу, уплотнительным узлом и фланцем корпуса, соединенным с фланцем тройника струбцинами, подающий узел с винтом и гайкой, ручками, упорной шайбой и стопорной втулкой, предохранительную заглушку, установочные стойки, опрессовочный узел, захват-трещотку, установленную на валу, при этом на выходе вала из корпуса установлена втулка из бронзы, в подающем узле выполнены из бронзы и с трапецеидальной резьбой, вкладыши прижимных болтов, фиксирующих положение стопорной втулки и упорной шайбы на валу, выполнены также из бронзы. A device for connecting to an existing pipeline without reducing the pressure of the transported medium, including a tee with a flange, a device for cutting the wall of the existing pipeline with a housing, a cutting tool in the form of a cutter mounted on a shaft, a sealing assembly and a housing flange connected to the tee flange with clamps, a feeding unit with screw and nut, handles, thrust washer and retaining sleeve, safety plug, mounting racks, crimping unit, ratchet mounted on the shaft, while and the output shaft from the housing a sleeve of bronze in the feeding unit are made of bronze and trapezoidal threaded inserts clamping bolts securing the position of the locking sleeve and the thrust washer on the shaft, formed also in bronze.
RU2014122350/02A 2014-06-02 2014-06-02 Device to be connected to operating pipeline without transferred oil pressure drop RU2571989C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2014122350/02A RU2571989C1 (en) 2014-06-02 2014-06-02 Device to be connected to operating pipeline without transferred oil pressure drop

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2014122350/02A RU2571989C1 (en) 2014-06-02 2014-06-02 Device to be connected to operating pipeline without transferred oil pressure drop

Publications (2)

Publication Number Publication Date
RU2014122350A true RU2014122350A (en) 2015-12-10
RU2571989C1 RU2571989C1 (en) 2015-12-27

Family

ID=54843167

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2014122350/02A RU2571989C1 (en) 2014-06-02 2014-06-02 Device to be connected to operating pipeline without transferred oil pressure drop

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RU (1) RU2571989C1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2650917C2 (en) * 2016-08-17 2018-04-18 Акционерное Общество "Волгоградгоргаз" Device for connection to the operating pipeline without decrease in the transported medium pressure
RU2744221C2 (en) * 2017-05-26 2021-03-03 Акционерное Общество "Волгоградгоргаз" Condensate collector installation method without pressure reduction in gas network

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1361413A1 (en) * 1986-07-15 1987-12-23 Московский Государственный Трест Санитарно-Технических Работ N4 Главмосремонта Device for cutting in branch to operating pipeline
RU2146346C1 (en) * 1997-11-24 2000-03-10 Белгородская государственная технологическая академия строительных материалов Device for coupling to gas pipeline without reducing gas pressure
RU2221959C2 (en) * 2001-08-29 2004-01-20 Открытое акционерное общество "Сургутнефтегаз" Device for cutting-in tap into operating pipeline

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RU2571989C1 (en) 2015-12-27

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