RU2012143280A - ELASTIC TERMINAL - Google Patents
ELASTIC TERMINAL Download PDFInfo
- Publication number
- RU2012143280A RU2012143280A RU2012143280/11A RU2012143280A RU2012143280A RU 2012143280 A RU2012143280 A RU 2012143280A RU 2012143280/11 A RU2012143280/11 A RU 2012143280/11A RU 2012143280 A RU2012143280 A RU 2012143280A RU 2012143280 A RU2012143280 A RU 2012143280A
- Authority
- RU
- Russia
- Prior art keywords
- elastic terminal
- elastic
- section
- torsion
- holders
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B9/00—Fastening rails on sleepers, or the like
- E01B9/02—Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
- E01B9/28—Fastening on wooden or concrete sleepers or on masonry with clamp members
- E01B9/30—Fastening on wooden or concrete sleepers or on masonry with clamp members by resilient steel clips
- E01B9/303—Fastening on wooden or concrete sleepers or on masonry with clamp members by resilient steel clips the clip being a shaped bar
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B9/00—Fastening rails on sleepers, or the like
- E01B9/38—Indirect fastening of rails by using tie-plates or chairs; Fastening of rails on the tie-plates or in the chairs
- E01B9/44—Fastening the rail on the tie-plate
- E01B9/46—Fastening the rail on the tie-plate by clamps
- E01B9/48—Fastening the rail on the tie-plate by clamps by resilient steel clips
- E01B9/483—Fastening the rail on the tie-plate by clamps by resilient steel clips the clip being a shaped bar
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Railway Tracks (AREA)
- Springs (AREA)
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
- Clamps And Clips (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
1. Упругая клемма (2) для закрепления рельса (1) с U-образным центральным участком (20) и исходящими коленами (21, 22), переходящими через торсионный участок (А) в изогнутые держатели (6, 27, 28), характеризующаяся тем, что отношение торсионного участка KTS (А) к плечу НА (В) соответствует условию 0,05≤KTS/HA≤0,6.2. Упругая клемма (2) по п.1, характеризующаяся тем, что коэффициент упругости составляет с≤0,6 kN/mm.3. Упругая клемма (2) по п.1, характеризующаяся тем, что для свободного от загибов торсионного участка (А) выполняется условие 100≤R≤∞, наиболее предпочтительно 500≤R100≤∞, где R - радиус торсионного участка (А).4. Упругая клемма (2) по п.1, или 2, или 3, характеризующаяся тем, что она имеет свободный от загибов торсионный участок (А) размером 15-40 мм, предпочтительно 20-30 мм.5. Упругая клемма (2) по п.1, или 2, или 3, характеризующаяся тем, что она имеет плечо (В) длиной 50-200 мм, предпочтительно 100-120 мм.6. Упругая клемма (2) по п.5, характеризующаяся тем, что она имеет плавно возрастающую характеристику до упругого хода 20-35 мм.7. Упругая клемма (2) по п.1, характеризующаяся тем, что держатели (6, 27, 28) изогнуты таким образом, что их свободные концы, если смотреть на них сверху, направлены против центрального участка.8. Упругая клемма (2) по п.1, характеризующаяся тем, что в положении, когда на упругую клемму (2) не действует упругая сила, центральный участок (20) расположен в одной плоскости, а держатели (6, 27, 28) - в другой расположенной под углом плоскости.1. An elastic terminal (2) for securing the rail (1) with a U-shaped central section (20) and outgoing elbows (21, 22) passing through the torsion section (A) into curved holders (6, 27, 28), characterized the fact that the ratio of the torsion section KTS (A) to the shoulder ON (B) corresponds to the condition 0.05≤KTS / HA≤0.6.2. The elastic terminal (2) according to claim 1, characterized in that the coefficient of elasticity is c≤0.6 kN / mm. 3. The elastic terminal (2) according to claim 1, characterized in that for the bend-free torsion section (A), the condition 100≤R≤∞, most preferably 500≤R100≤∞, where R is the radius of the torsion section (A). 4 . The elastic terminal (2) according to claim 1, or 2, or 3, characterized in that it has a torsion-free torsion section (A) of size 15-40 mm, preferably 20-30 mm. The elastic terminal (2) according to claim 1, or 2, or 3, characterized in that it has a shoulder (B) 50-200 mm long, preferably 100-120 mm. The elastic terminal (2) according to claim 5, characterized in that it has a smoothly increasing characteristic up to an elastic stroke of 20-35 mm. 7. The elastic terminal (2) according to claim 1, characterized in that the holders (6, 27, 28) are bent so that their free ends, when viewed from above, are directed against the central section. The elastic terminal (2) according to claim 1, characterized in that in the position when the elastic force does not act on the elastic terminal (2), the central portion (20) is located in one plane and the holders (6, 27, 28) are in another angled plane.
Claims (8)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010013055.9.26 | 2010-03-26 | ||
DE201010013055 DE102010013055A1 (en) | 2010-03-26 | 2010-03-26 | tension clamp |
PCT/DE2011/000312 WO2011116756A2 (en) | 2010-03-26 | 2011-03-25 | Tension clamp |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2012143280A true RU2012143280A (en) | 2014-04-20 |
RU2568156C2 RU2568156C2 (en) | 2015-11-10 |
Family
ID=44533560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2012143280/11A RU2568156C2 (en) | 2010-03-26 | 2011-03-25 | Elastic terminal |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2553172A2 (en) |
DE (1) | DE102010013055A1 (en) |
RU (1) | RU2568156C2 (en) |
WO (1) | WO2011116756A2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102018107215A1 (en) * | 2018-03-27 | 2019-10-02 | Semperit Ag Holding | System, method, arrangement and threshold for holding a rail |
RU210755U1 (en) * | 2022-02-25 | 2022-04-29 | Общество с ограниченной ответственностью «ТЕХНОЛОГИИ-69» | Rail Fastening Unit |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3334119C2 (en) * | 1983-09-21 | 1985-07-11 | Vossloh-Werke Gmbh, 5980 Werdohl | Device for fastening the rails by means of an elastic tension clamp |
RU2013481C1 (en) * | 1990-11-29 | 1994-05-30 | Акционерное общество "Проектный и научно-исследовательский институт "Промтрансниипроект" | Rail joint |
RU2089699C1 (en) * | 1995-01-19 | 1997-09-10 | Акционерное общество "Магнитогорский калибровочный завод" | Intermediate rail fastening |
EP1116827A1 (en) * | 2000-01-14 | 2001-07-18 | Vossloh Werke GmbH | Rail fixing |
DE102004033723B4 (en) * | 2004-07-13 | 2009-09-17 | Vossloh-Werke Gmbh | Spring element and system for fastening rails |
DE102005048829A1 (en) * | 2004-12-09 | 2006-06-29 | SCHWIHAG GESELLSCHAFT FüR EISENBAHNOBERBAU MBH | Positive-elastic rail fastening for track systems |
FR2881446B1 (en) * | 2005-02-03 | 2007-06-08 | Railtech Internat Sa | WIRE ATTACHMENT WITH ALIGNED SUPPORT POINTS |
DE102007046543A1 (en) * | 2007-09-27 | 2009-04-16 | Vossloh-Werke Gmbh | System for securing a rail and tension clamp for such a system |
-
2010
- 2010-03-26 DE DE201010013055 patent/DE102010013055A1/en not_active Withdrawn
-
2011
- 2011-03-25 EP EP11726046A patent/EP2553172A2/en not_active Withdrawn
- 2011-03-25 WO PCT/DE2011/000312 patent/WO2011116756A2/en active Application Filing
- 2011-03-25 RU RU2012143280/11A patent/RU2568156C2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO2011116756A3 (en) | 2011-11-24 |
RU2568156C2 (en) | 2015-11-10 |
WO2011116756A2 (en) | 2011-09-29 |
DE102010013055A1 (en) | 2011-09-29 |
EP2553172A2 (en) | 2013-02-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20170326 |