RU93058376A - METHOD OF CABLE PROTECTION, DEVICE FOR IMPLEMENTATION OF CABLE PROTECTION METHOD AND INPUT SUPPORTING THERMAL SHINING - Google Patents

METHOD OF CABLE PROTECTION, DEVICE FOR IMPLEMENTATION OF CABLE PROTECTION METHOD AND INPUT SUPPORTING THERMAL SHINING

Info

Publication number
RU93058376A
RU93058376A RU93058376/07A RU93058376A RU93058376A RU 93058376 A RU93058376 A RU 93058376A RU 93058376/07 A RU93058376/07 A RU 93058376/07A RU 93058376 A RU93058376 A RU 93058376A RU 93058376 A RU93058376 A RU 93058376A
Authority
RU
Russia
Prior art keywords
sleeve
liner
cartridge
cable protection
cable
Prior art date
Application number
RU93058376/07A
Other languages
Russian (ru)
Inventor
Жан-Мари Этьен Нольф
Original Assignee
Н.В.Рейкем, С.А.
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 Н.В.Рейкем, С.А. filed Critical Н.В.Рейкем, С.А.
Publication of RU93058376A publication Critical patent/RU93058376A/en

Links

Claims (1)

Изобретение относится к способам и устройствам ограждения кабеля и к используемым в них вкладышам. Изобретение решает задачу обеспечения доступа к месту сращивания кабеля под давлением при фактически закрытом доступе к нему до того, как это станет необходимым. Место сращивания кабеля ограждают вкладышем. Вокруг вкладыша с опорой на него размещают термоусадочную гильзу. Гильза при ее нагреве сжимается и входит в зацепление с вкладышем. Вкладыш может быть выполнен с усеченно-коническими концевыми участками, также обжимаемыми гильзой на сращиваемом кабеле. Как гильза, так и вкладыш могут быть выполнены гильзой и вкладышем оберточного типа. В сквозное отверстие вкладыша введен патрон, способный вмещать клапан. Термоусадочная гильза размещена таким образом, что она покрывает находящийся под ней патрон. Патрон может быть закрыт съемной заглушкой. Между гильзой и вкладышем создают уплотнение при помощи, например, шайбы, проходящее вдоль непрерывной линии вокруг патрона. Положение патрона может быть определено по рельефу внешней поверхности гильзы после ее термоусадки в области повышенного или пониженного рельефа патрона или области, примыкающей к нему. Гильза может содержать композитный материал, укрепленный волокном. Патрон может содержать полый болт с гайками, зажимающими вкладыш.The invention relates to methods and devices for cable fencing and liners used in them. The invention solves the problem of providing access to the place of the cable splice under pressure with virtually closed access to it before it becomes necessary. Place spliced cable shield liner. A shrink sleeve is placed around the insert bearing on it. The sleeve when it is heated is compressed and engages with the liner. The liner can be made with a truncated-conical end sections, also crimped sleeve on spliced cable. As the sleeve, and the liner can be performed by the sleeve and the liner wrapping type. A cartridge capable of holding the valve is inserted into the through-hole of the liner. The shrink sleeve is placed in such a way that it covers the cartridge under it. The cartridge can be closed with a removable plug. Between the sleeve and liner create a seal using, for example, washers, passing along a continuous line around the cartridge. The position of the cartridge can be determined by the relief of the outer surface of the sleeve after it shrinks in the area of elevated or reduced relief of the cartridge or the area adjacent to it. The sleeve may contain a fiber reinforced composite material. The cartridge may include a hollow bolt with nuts clamping the liner.
RU93058376/07A 1991-05-23 1992-05-13 METHOD OF CABLE PROTECTION, DEVICE FOR IMPLEMENTATION OF CABLE PROTECTION METHOD AND INPUT SUPPORTING THERMAL SHINING RU93058376A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB19111110.4 1991-05-23

Publications (1)

Publication Number Publication Date
RU93058376A true RU93058376A (en) 1996-06-27

Family

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