SU553380A1 - Pipeline seal - Google Patents

Pipeline seal

Info

Publication number
SU553380A1
SU553380A1 SU1731437A SU1731437A SU553380A1 SU 553380 A1 SU553380 A1 SU 553380A1 SU 1731437 A SU1731437 A SU 1731437A SU 1731437 A SU1731437 A SU 1731437A SU 553380 A1 SU553380 A1 SU 553380A1
Authority
SU
USSR - Soviet Union
Prior art keywords
pipeline seal
pipeline
seal
zhl
Prior art date
Application number
SU1731437A
Other languages
Russian (ru)
Inventor
Николай Николаевич Задерей
Original Assignee
Предприятие П/Я Г-4781
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 Предприятие П/Я Г-4781 filed Critical Предприятие П/Я Г-4781
Priority to SU1731437A priority Critical patent/SU553380A1/en
Application granted granted Critical
Publication of SU553380A1 publication Critical patent/SU553380A1/en

Links

Description

ЖлZhl

ly///ly ///

// //A// // A

i:avi: av

VV,.-kVV, .- k

шsh

ii

SU1731437A 1971-12-31 1971-12-31 Pipeline seal SU553380A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1731437A SU553380A1 (en) 1971-12-31 1971-12-31 Pipeline seal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1731437A SU553380A1 (en) 1971-12-31 1971-12-31 Pipeline seal

Publications (1)

Publication Number Publication Date
SU553380A1 true SU553380A1 (en) 1977-04-05

Family

ID=20498198

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1731437A SU553380A1 (en) 1971-12-31 1971-12-31 Pipeline seal

Country Status (1)

Country Link
SU (1) SU553380A1 (en)

Similar Documents

Publication Publication Date Title
ES198125Y (en) A SEAL VALVE.
CA1001884A (en) Electrostatographic development
NL167019C (en) VALVE.
CA985551A (en) Electrostatographic development
NL7604061A (en) VALVE SEAL.
ES180270Y (en) A SEALED PLUG.
NL156515B (en) DIAZO COPIER.
AU464392B2 (en) Electrostatographic development
NL7514373A (en) FLOATING PIPE.
CH557286A (en) PIPE.
SU488427A3 (en) Pipeline Connector
CH546912A (en) QUICK-CLOSE VALVE.
NL149897B (en) PIPE CONNECTION.
CA985552A (en) Electrostatographic development
NL7612602A (en) IMPROVED TWO-WAY PRESSURE BALANCED VALVE.
NL162187C (en) VALVE.
IT956271B (en) MALE VALVE
CH556991A (en) VALVE VASCULAIRE.
NL7503897A (en) PIPE SEAL.
SU553380A1 (en) Pipeline seal
NL7610876A (en) TRANSFER VALVE.
CH552158A (en) SLEEVE PIPE SEAL.
CH555496A (en) VANNE A TIROIR.
NL164651C (en) PIPELINE.
NL182165C (en) SUBTERRANEAN PIPELINE.