PL401190A1 - Electroinsulating-pressure insert - Google Patents

Electroinsulating-pressure insert

Info

Publication number
PL401190A1
PL401190A1 PL401190A PL40119012A PL401190A1 PL 401190 A1 PL401190 A1 PL 401190A1 PL 401190 A PL401190 A PL 401190A PL 40119012 A PL40119012 A PL 40119012A PL 401190 A1 PL401190 A1 PL 401190A1
Authority
PL
Poland
Prior art keywords
rail
pressure insert
pressure
electroinsulating
anchor
Prior art date
Application number
PL401190A
Other languages
Polish (pl)
Other versions
PL227140B1 (en
Inventor
Barbara Migała
Paweł Dziurawiec
Original Assignee
Interfrez Spółka Z Ograniczoną Odpowiedzialnością
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 Interfrez Spółka Z Ograniczoną Odpowiedzialnością filed Critical Interfrez Spółka Z Ograniczoną Odpowiedzialnością
Priority to PL401190A priority Critical patent/PL227140B1/en
Publication of PL401190A1 publication Critical patent/PL401190A1/en
Publication of PL227140B1 publication Critical patent/PL227140B1/en

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  • Railway Tracks (AREA)

Abstract

Wynalazek dotyczy wkładki elektroizolacyjno-dociskowej, stanowiącej element układu mocowania szyn, zwłaszcza szyn kolejowych, do podkładów, zwłaszcza podkładów betonowych, zwykle za pomocą łapki sprężystej i kotwy. Wkładka elektroizolacyjno-dociskowa do izolacji elektrycznej szyny od łapki sprężystej i przeniesienia nacisku łapki sprężystej na szynę charakteryzuje się tym, że posiada kształt prostopadłościanu (1) o zaokrąglonych krawędziach, posiadającego w części centralnej, od czoła kotwy, wyjęcie (2) w kształcie odwzorowującym kabłąk sprężystej łapki.The invention relates to an insulating-pressure insert, which is part of the rail fastening system, especially rail rails, for sleepers, especially concrete sleepers, usually by means of a spring clip and anchor. Electrical insulating and pressure insert for electrical isolation of the rail from the spring clamp and transfer of pressure of the spring clamp to the rail is characterized by the shape of a cuboid (1) with rounded edges, having in the central part, from the front of the anchor, a removal (2) in the shape of a bow springy paws.

PL401190A 2012-10-12 2012-10-12 Electroinsulating-pressure insert PL227140B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL401190A PL227140B1 (en) 2012-10-12 2012-10-12 Electroinsulating-pressure insert

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL401190A PL227140B1 (en) 2012-10-12 2012-10-12 Electroinsulating-pressure insert

Publications (2)

Publication Number Publication Date
PL401190A1 true PL401190A1 (en) 2014-04-14
PL227140B1 PL227140B1 (en) 2017-11-30

Family

ID=50442207

Family Applications (1)

Application Number Title Priority Date Filing Date
PL401190A PL227140B1 (en) 2012-10-12 2012-10-12 Electroinsulating-pressure insert

Country Status (1)

Country Link
PL (1) PL227140B1 (en)

Also Published As

Publication number Publication date
PL227140B1 (en) 2017-11-30

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