SU129858A1 - Self-sealing cable tester for tightness of the sheath - Google Patents

Self-sealing cable tester for tightness of the sheath

Info

Publication number
SU129858A1
SU129858A1 SU637806A SU637806A SU129858A1 SU 129858 A1 SU129858 A1 SU 129858A1 SU 637806 A SU637806 A SU 637806A SU 637806 A SU637806 A SU 637806A SU 129858 A1 SU129858 A1 SU 129858A1
Authority
SU
USSR - Soviet Union
Prior art keywords
self
tightness
sheath
cable tester
cable
Prior art date
Application number
SU637806A
Other languages
Russian (ru)
Inventor
П.Ф. Клочков
И.А. Плетюхин
В.Т. Сергун
Original Assignee
П.Ф. Клочков
И.А. Плетюхин
В.Т. Сергун
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 П.Ф. Клочков, И.А. Плетюхин, В.Т. Сергун filed Critical П.Ф. Клочков
Priority to SU637806A priority Critical patent/SU129858A1/en
Application granted granted Critical
Publication of SU129858A1 publication Critical patent/SU129858A1/en

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  • Examining Or Testing Airtightness (AREA)

Description

Испытание кабелей на герметичность оболочки осуш.ествл етс  путем соединени  кабел  с магистралью, по которой подаетс  сжатый (осушенный) воздух давлением пор дка 5 атм. На свободный конец кабел  устанавливаетс  манометр, по показани м стрелки которого суд т о наличии или отсутствии утечки воздуха или газа, а следовательно , и годности кабел . Соедин етс  кабель с магистралью обычно н непосредственно, а через коллектор, имеющий р д патрубков, снабженных клапанами.The cable tightness test of the casing is dried by connecting the cable to the line through which compressed (dried) air is supplied with a pressure of about 5 atm. A pressure gauge is installed at the free end of the cable, according to the indications of the arrow which is judged on the presence or absence of air or gas leakage, and, consequently, of the validity of the cable. The cable is connected to the mains, usually directly, and through a manifold having a number of nozzles fitted with valves.

Особенностью предлагаемого устройства  вл етс  применение в качестве элемента, обеспечивающего самоуплотнение, конусного резинового «иппел , закрепл емого с помощью коль евой крыгн-ки на торце корпуса, который имеет патрубок дл  впуска сжатого воздз ха и выпускное отверстие с винтовым клапаном.A feature of the proposed device is its use as a self-sealing element, a tapered rubber "ippel" fixed by means of a ring guard on the end of the body, which has a nozzle for compressed air inlet and an outlet with a screw valve.

Такой конусный резиновый ниииель позвол ет упростить процесс испытани  кабел  и расширить Диапазон диаметров испытуемых кабелей .Such a tapered rubber niyiel simplifies the cable testing process and extends the diameter range of the tested cables.

На чертеже, изооражающем предлагаемое самоуплотн ющеес  устройство в разрезе, прин ты следующие обозначени : / -корпус; 2 - кольцева  крышка; 3 - резиновый ниппель; 4 - винтовой клапан в BbinyoKHOiM отверстии; 5 - патрубок дл  впуска сжатого воздуха из коллектора; 6 - испытуемый, кабешь.In the drawing, which depicts the proposed self-sealing device in section, the following symbols are taken: / - case; 2 - ring cover; 3 - rubber nipple; 4 - screw valve in BbinyoKHOiM hole; 5 - pipe for the intake of compressed air from the manifold; 6 - the subject, kabesh.

Конец кабел  6 вводитс  з конусный резиновый ниппель 5, кс.торый под действием сжатого воздуха, поступающего в корпус 1, принимает положение, показанное пунктиром, и плотно зажимает кабель.The end of the cable 6 is inserted into the tapered rubber nipple 5, the second. Under the action of compressed air entering the housing 1, it takes the position shown in dotted lines and tightly clamps the cable.

Выполнение ниппел  3 из резины, т. е. раст гивающимс , обеспечивает возможпость использовани  одного и того же ниппел  дл  испытани  кабелей разных диаметров и типов.Making the nipple 3 of rubber, i.e. stretchable, provides the possibility of using the same nipple to test cables of different diameters and types.

№ 129858№ 129858

Предмет изоб.ретени Subject matter

Самоуплотн ющеес  устройство дл  испытани  кабелей на герметичность оболочки, отличающеес  тем, что, с целью упрощени  процесса испытани  и расширени  диапазона диаметров испытуемых кабелей, в качестве элемента, обеспечивающего самоуплотнение, применен конусный резиновый ниппель, закрепленный с помощью кольцевой крыщки на торце корпуса, снабженного патрубком дл  впуска сжатого воздуха и выпускным отверстием с винтовым клапаном.A self-sealing device for testing cables for tightness of the sheath, characterized in that, in order to simplify the process of testing and expanding the range of diameters of the tested cables, a conical rubber nipple attached with an annular flap on the end of the body equipped with a nozzle is used as a self-sealing element. for compressed air inlet and outlet with screw valve.

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SU637806A 1959-09-02 1959-09-02 Self-sealing cable tester for tightness of the sheath SU129858A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU637806A SU129858A1 (en) 1959-09-02 1959-09-02 Self-sealing cable tester for tightness of the sheath

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU637806A SU129858A1 (en) 1959-09-02 1959-09-02 Self-sealing cable tester for tightness of the sheath

Publications (1)

Publication Number Publication Date
SU129858A1 true SU129858A1 (en) 1959-11-30

Family

ID=48401000

Family Applications (1)

Application Number Title Priority Date Filing Date
SU637806A SU129858A1 (en) 1959-09-02 1959-09-02 Self-sealing cable tester for tightness of the sheath

Country Status (1)

Country Link
SU (1) SU129858A1 (en)

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