SU878382A1 - Device for cleaning inner surface of pipelines - Google Patents

Device for cleaning inner surface of pipelines Download PDF

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Publication number
SU878382A1
SU878382A1 SU792838759A SU2838759A SU878382A1 SU 878382 A1 SU878382 A1 SU 878382A1 SU 792838759 A SU792838759 A SU 792838759A SU 2838759 A SU2838759 A SU 2838759A SU 878382 A1 SU878382 A1 SU 878382A1
Authority
SU
USSR - Soviet Union
Prior art keywords
knives
pipelines
cleaning
cleaning inner
cleaning elements
Prior art date
Application number
SU792838759A
Other languages
Russian (ru)
Inventor
Михаил Павлович Вельдяксов
Каттай Бектасович Кеншинбаев
Эдуард Эдуардович Реммих
Виктор Васильевич Шишкин
Original Assignee
Государственный Всесоюзный Трест "Союзцелинвод"
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.)
Filing date
Publication date
Application filed by Государственный Всесоюзный Трест "Союзцелинвод" filed Critical Государственный Всесоюзный Трест "Союзцелинвод"
Priority to SU792838759A priority Critical patent/SU878382A1/en
Application granted granted Critical
Publication of SU878382A1 publication Critical patent/SU878382A1/en

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Description

3 Источник информации, прин тый внимание при экспертизе: во1. Авторское свидетельство СССР 878382 4 ° 633627, кл. В 08 В 9/04, 1976.3 The source of information taken into account during the examination: in1. USSR Author's Certificate 878382 4 ° 633627, cl. B 08 B 9/04, 1976.

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Claims (2)

Формула изобретенияClaim 1. Устройство для очистки внутренней поверхности трубопроводов, содержащее установленные соосно и связанные между собой очистные элементы, выполненные в виде последовательно расположенных один за другим ножей и манжетов, отличающееся тем, что, с целью расширения технологических возможностей, очистные элементы снабжены дополнительными ножами, установленными шарнирно на основных ножах.1. A device for cleaning the inner surface of pipelines, containing installed coaxially and interconnected cleaning elements, made in the form of sequentially arranged one after the other knives and cuffs, characterized in that, in order to expand technological capabilities, the cleaning elements are equipped with additional knives mounted pivotally on the main knives. 2. Устройство по π. 1, отличающеес я тем, что каждый дополнительный нож закреплен на соседних основных ножах посредством пластинчатых пружин.2. The device according to π. 1, characterized in that each additional knife is fixed to adjacent main knives by means of leaf springs. Источник информации, принятый во внимание при экспертизе:Source of information taken into account during the examination: 1. Авторское свидетельство СССР № 633627, кл. В 08 В 9/04, 1976.1. USSR author's certificate No. 633627, cl. B 08 B 9/04, 1976.
SU792838759A 1979-09-13 1979-09-13 Device for cleaning inner surface of pipelines SU878382A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU792838759A SU878382A1 (en) 1979-09-13 1979-09-13 Device for cleaning inner surface of pipelines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU792838759A SU878382A1 (en) 1979-09-13 1979-09-13 Device for cleaning inner surface of pipelines

Publications (1)

Publication Number Publication Date
SU878382A1 true SU878382A1 (en) 1981-11-07

Family

ID=20858859

Family Applications (1)

Application Number Title Priority Date Filing Date
SU792838759A SU878382A1 (en) 1979-09-13 1979-09-13 Device for cleaning inner surface of pipelines

Country Status (1)

Country Link
SU (1) SU878382A1 (en)

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