SU378677A1 - COMBINED SEAL FOR FLANGE CONNECTIONS - Google Patents

COMBINED SEAL FOR FLANGE CONNECTIONS

Info

Publication number
SU378677A1
SU378677A1 SU1483711A SU1483711A SU378677A1 SU 378677 A1 SU378677 A1 SU 378677A1 SU 1483711 A SU1483711 A SU 1483711A SU 1483711 A SU1483711 A SU 1483711A SU 378677 A1 SU378677 A1 SU 378677A1
Authority
SU
USSR - Soviet Union
Prior art keywords
combined seal
ring
flange connections
seal
elastic material
Prior art date
Application number
SU1483711A
Other languages
Russian (ru)
Inventor
Н. Г. Макаров А. И. Антипов
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 filed Critical
Priority to SU1483711A priority Critical patent/SU378677A1/en
Application granted granted Critical
Publication of SU378677A1 publication Critical patent/SU378677A1/en

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  • Gasket Seals (AREA)

Description

Известное комбинированное уплотнение дл  фланцевых соединений, например трубопроводов , включающее плоское металлическое кольцо с кольцевыми У-образньгми выточка1МИ в торцовых плоскост х, заполненными эластичным материалом, недостаточно надежно в э КОплуатаЦ«и.The known combined seal for flange joints, such as pipelines, comprising a flat metal ring with annular U-shaped recesses in the face planes filled with an elastic material is not sufficiently reliable in this system.

Цель изобретени -пснвьюить гер1метичность соединени .The purpose of the invention is to test the tightness of the joint.

Дл  этого кольцо выполнено с острыми кромками, (ванными (пересечением поверхностей У-образных выточек с /внутренней и наружной поверхност 1м« кольца и обращенными в сторону уплотн емых поверхностей .For this purpose, the ring is made with sharp edges (bathing (intersection of the surfaces of the U-shaped notches with the inner and outer surfaces of the 1m ring and facing the sealing surfaces.

На фиг. 1 изо:бра1жено ком:биниро.ванное уплотнение, разрез; на фиг. 2-установка комбинированного уплотнени  во фланцевое соединение .FIG. 1 of: Brain com: Biniro.Vannoy seal, cut; in fig. 2-installation of the combined seal in the flange connection.

Предлагаемое уплотнение состоит из металлического кольца / и эластичного материала 2. Металлическое 1кольцо имеет на торцовых повер;хност х V-образные выточки 3,The proposed seal consists of a metal ring / and an elastic material 2. The metal 1-ring has on face faces; x-properties x V-shaped undercuts 3,

которые заполн ютс  эластичным материалом 2.which are filled with elastic material 2.

Кольцевые V-образные выточки 3 и внутренн   4 и наружна  5 поверхности кольца образуют острые 6, которые обращены в сторону уплотн емых поверхностей. При ст гивании их вследствие деформации острых кромОК создаетс  нео1бхадимое здельное да;вление на острые кромки и эластичный материал .The annular V-shaped undercuts 3 and the inner 4 and outer 5 of the ring surface form sharp 6, which face the sealing surfaces. When they are tightened due to the deformation of sharp edges, an indestructible heel is created; the appearance of sharp edges and elastic material.

Предмет изобретени Subject invention

Комбинированное уплотнение дл  фланцевых соединений, например трубопроводо13, включающее юлоокое металлическое кольцо с кольцевыми V-образными выточками в Toipдавых плоскост х, заполненными эластичным материалом, отличающеес  тем, что, с целью повышени  герметичности оое(динени , кольцо выполнено с острыми кромками, образованными пересеченнем поверхностей V-образных вьг точек с внутренней и наружной паверхност ми кольца и обращенными в сторону уплот н емых поверхностей.A combined seal for flange joints, for example, a pipeline 13, comprising a yellow metal ring with annular V-shaped grooves in Toip planes filled with an elastic material, characterized in that in order to increase the tightness of the oye (ring, the ring is made with sharp edges formed by intersected surfaces V-shaped points with the inner and outer surfaces of the ring and facing the sealed surfaces.

Фиг 1Fig 1

SU1483711A 1970-10-12 1970-10-12 COMBINED SEAL FOR FLANGE CONNECTIONS SU378677A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1483711A SU378677A1 (en) 1970-10-12 1970-10-12 COMBINED SEAL FOR FLANGE CONNECTIONS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1483711A SU378677A1 (en) 1970-10-12 1970-10-12 COMBINED SEAL FOR FLANGE CONNECTIONS

Publications (1)

Publication Number Publication Date
SU378677A1 true SU378677A1 (en) 1973-04-18

Family

ID=20458494

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1483711A SU378677A1 (en) 1970-10-12 1970-10-12 COMBINED SEAL FOR FLANGE CONNECTIONS

Country Status (1)

Country Link
SU (1) SU378677A1 (en)

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