SU631163A1 - Fire blocking barrier for gas mains - Google Patents

Fire blocking barrier for gas mains

Info

Publication number
SU631163A1
SU631163A1 SU772454345A SU2454345A SU631163A1 SU 631163 A1 SU631163 A1 SU 631163A1 SU 772454345 A SU772454345 A SU 772454345A SU 2454345 A SU2454345 A SU 2454345A SU 631163 A1 SU631163 A1 SU 631163A1
Authority
SU
USSR - Soviet Union
Prior art keywords
fire blocking
blocking barrier
gas mains
mains
gas
Prior art date
Application number
SU772454345A
Other languages
Russian (ru)
Inventor
Александр Васильевич Емельянов
Григорий Степанович Уваров
Виктор Алексеевич Жигулин
Всеволод Васильевич Насонов
Олег Владимирович Лакатош
Александр Юрьевич Потапов
Владимир Михайлович Алексеев
Светлана Васильевна Пузанова
Original Assignee
Воронежский Филиал Всесоюзного Научно-Исследовательского Института Автогенного Машиностроения
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 Воронежский Филиал Всесоюзного Научно-Исследовательского Института Автогенного Машиностроения filed Critical Воронежский Филиал Всесоюзного Научно-Исследовательского Института Автогенного Машиностроения
Priority to SU772454345A priority Critical patent/SU631163A1/en
Application granted granted Critical
Publication of SU631163A1 publication Critical patent/SU631163A1/en

Links

Landscapes

  • Processing Of Solid Wastes (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Laminated Bodies (AREA)

Description

3631163 дом,.о тличаюшийс  тем, чго, с целью првышени  надежности защиты, он имеет мембрану с коническим утолшенЬем , раздел ющую гааоподвод ший кол лектор и взрывную .5 вн № Источники информации, прин тые во мание при экспертизе: 1. Авторское свидетельство СССР 214453, кл. А 62 С 3/04, 1974.3631163 house, which is different from that, in order to improve the reliability of protection, it has a membrane with a conical thickening that separates the aaaaaaaaaa collector and an explosive .5 int No. Sources of information taken during examination: 1. USSR author's certificate 214453, cl. A 62 C 3/04, 1974.

SU772454345A 1977-02-21 1977-02-21 Fire blocking barrier for gas mains SU631163A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU772454345A SU631163A1 (en) 1977-02-21 1977-02-21 Fire blocking barrier for gas mains

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772454345A SU631163A1 (en) 1977-02-21 1977-02-21 Fire blocking barrier for gas mains

Publications (1)

Publication Number Publication Date
SU631163A1 true SU631163A1 (en) 1978-11-05

Family

ID=20696228

Family Applications (1)

Application Number Title Priority Date Filing Date
SU772454345A SU631163A1 (en) 1977-02-21 1977-02-21 Fire blocking barrier for gas mains

Country Status (1)

Country Link
SU (1) SU631163A1 (en)

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