UA29187U - Device for connecting pipes and instruments with brake pipes of pneumatic brake system of railroad transportation facility - Google Patents

Device for connecting pipes and instruments with brake pipes of pneumatic brake system of railroad transportation facility

Info

Publication number
UA29187U
UA29187U UAU200708140U UAU200708140U UA29187U UA 29187 U UA29187 U UA 29187U UA U200708140 U UAU200708140 U UA U200708140U UA U200708140 U UAU200708140 U UA U200708140U UA 29187 U UA29187 U UA 29187U
Authority
UA
Ukraine
Prior art keywords
pipes
crosscut
clutch
nipple
internal
Prior art date
Application number
UAU200708140U
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Лєв Васільєвіч Козюлін
Владімір Івановіч Астахов
Сєргєй Івановіч Афанасьєв
Владіслав Анатольєві Андронов
Владімір Ніколаєвіч Смєлов
Віктор Пєтровіч Єфімов
Вєніамін Алєксєєвіч Шишков
Ігорь Євгеньєвіч Полянскій
Original Assignee
Откритоє Акционєрноє Общєство Мтз Трансмаш
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 Откритоє Акционєрноє Общєство Мтз Трансмаш filed Critical Откритоє Акционєрноє Общєство Мтз Трансмаш
Publication of UA29187U publication Critical patent/UA29187U/en

Links

Landscapes

  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

A device for connecting of pipes and instruments with brake pipes of pneumatic brake system of railroad transportation facility is made in the form of a clutch, which contains nipple with threads at both ends made on its external surface, wrench section and with internal conical grooves from the side of its ends. Clutch also contains union screw-cap nuts with support collar, which has internal incline, elastic elements of round transverse crosscut established in the internal conical grooves of the nipple, metallic split collars resting on the internal incline of the support collar of union screw-cap nuts, washers mounted between elastic elements of round transverse crosscut and metallic split collars. The internal conical grooves of the nipple of clutch are made with transverse crosscut in the form of 45ºright triangle; in this case the leg length of said triangle is greater than the value of the diameter of round transverse crosscut of the elastic element mounted in the internal conical groove of the nipple of the clutch.
UAU200708140U 2006-07-21 2007-07-17 Device for connecting pipes and instruments with brake pipes of pneumatic brake system of railroad transportation facility UA29187U (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2006126486 2006-07-21

Publications (1)

Publication Number Publication Date
UA29187U true UA29187U (en) 2008-01-10

Family

ID=39312153

Family Applications (1)

Application Number Title Priority Date Filing Date
UAU200708140U UA29187U (en) 2006-07-21 2007-07-17 Device for connecting pipes and instruments with brake pipes of pneumatic brake system of railroad transportation facility

Country Status (1)

Country Link
UA (1) UA29187U (en)

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