HU9403296D0 - Rail anchoring device with plastic spring element - Google Patents
Rail anchoring device with plastic spring elementInfo
- Publication number
- HU9403296D0 HU9403296D0 HU9403296A HU9403296A HU9403296D0 HU 9403296 D0 HU9403296 D0 HU 9403296D0 HU 9403296 A HU9403296 A HU 9403296A HU 9403296 A HU9403296 A HU 9403296A HU 9403296 D0 HU9403296 D0 HU 9403296D0
- Authority
- HU
- Hungary
- Prior art keywords
- soleplate
- spring element
- elastic plate
- rail
- rail foot
- 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
-
- 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
- E01B9/04—Fastening on wooden or concrete sleepers or on masonry without clamp members
- E01B9/10—Screws or bolts for sleepers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Railway Tracks (AREA)
- Springs (AREA)
- Joining Of Building Structures In Genera (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Fire-Detection Mechanisms (AREA)
- Automotive Seat Belt Assembly (AREA)
- Braking Arrangements (AREA)
- Vehicle Body Suspensions (AREA)
- Clamps And Clips (AREA)
Abstract
A rail anchoring element has a fastening bolt (3) which extends through a plastic spring element (5) and is anchored in the soleplate (6), clamping the plastic element (5) between a rail foot (1) and a support on the soleplate (6). The spring element is designed as an elastic plate provided on its lower side with a downwardly projecting lug (26) which clamps the rail foot. The elastic plate should be made of thermoplastic polyurethane. The varying thickness of different sections of the elastic plate allows variable spring excursions and clamping forces to be set for a rail foot in relation to the reaction forces at the soleplate. The lug, if required combined with other components on the soleplate, secures the bracing construction against rotation and if required against transverse sliding.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4220112A DE4220112C2 (en) | 1992-06-18 | 1992-06-18 | Rail fastening with plastic spring element |
Publications (2)
Publication Number | Publication Date |
---|---|
HU9403296D0 true HU9403296D0 (en) | 1995-02-28 |
HUT71753A HUT71753A (en) | 1996-01-29 |
Family
ID=6461389
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HU9403296A HUT71753A (en) | 1992-06-18 | 1993-06-18 | Rail anchoring arrangement with elastic plastic element |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0648290B1 (en) |
AT (1) | ATE159307T1 (en) |
AU (1) | AU4307393A (en) |
DE (2) | DE4220112C2 (en) |
EE (1) | EE03032B1 (en) |
HU (1) | HUT71753A (en) |
PL (1) | PL172756B1 (en) |
RU (1) | RU94046304A (en) |
WO (1) | WO1993025757A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AUPM894294A0 (en) * | 1994-10-20 | 1994-11-10 | Bishop, Arthur Ernest | Railway track |
DE10262248B4 (en) * | 2002-11-22 | 2012-11-08 | Vossloh-Werke Gmbh | Angle plate to fasten railroad rails to concrete sleepers, in a permanent way, has upper surface structures to support the wire spring longitudinally and laterally and hold it in place under raised forces |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE390899A (en) * | ||||
DE803543C (en) * | 1949-01-01 | 1951-04-05 | Gutehoffnungshuette Oberhausen | Clamping plate, especially for fastening tram rails on bridges or similar structures |
FR1137820A (en) * | 1954-10-04 | 1957-06-04 | Improvements made to devices for fixing rails to sleepers | |
LU41772A1 (en) * | 1962-05-24 | 1962-07-24 | ||
DE1271936B (en) * | 1965-12-07 | 1968-07-04 | Funcke & Hueck | Crane rail fastening |
DE1658309A1 (en) * | 1966-12-27 | 1970-09-17 | Goodrich Co B F | Flexible hanger bracket |
DE8802028U1 (en) * | 1988-02-17 | 1988-05-26 | Elastogran Kunststoff-Technik GmbH, 2844 Lemförde | Vibration-isolating bearing plate for railway tracks, crane rails, etc. |
HUT58377A (en) * | 1989-04-18 | 1992-02-28 | Schwarzheide Synthesewerk Veb | Insulating- and spring-element or clamping element |
-
1992
- 1992-06-18 DE DE4220112A patent/DE4220112C2/en not_active Expired - Fee Related
-
1993
- 1993-06-18 HU HU9403296A patent/HUT71753A/en unknown
- 1993-06-18 PL PL93306027A patent/PL172756B1/en unknown
- 1993-06-18 RU RU94046304/11A patent/RU94046304A/en unknown
- 1993-06-18 WO PCT/DE1993/000541 patent/WO1993025757A1/en active IP Right Grant
- 1993-06-18 DE DE59307556T patent/DE59307556D1/en not_active Expired - Lifetime
- 1993-06-18 AT AT93912608T patent/ATE159307T1/en not_active IP Right Cessation
- 1993-06-18 AU AU43073/93A patent/AU4307393A/en not_active Abandoned
- 1993-06-18 EP EP93912608A patent/EP0648290B1/en not_active Expired - Lifetime
-
1994
- 1994-11-21 EE EE9400309A patent/EE03032B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE4220112A1 (en) | 1994-01-05 |
DE4220112C2 (en) | 1997-04-24 |
AU4307393A (en) | 1994-01-04 |
DE59307556D1 (en) | 1997-11-20 |
ATE159307T1 (en) | 1997-11-15 |
RU94046304A (en) | 1996-10-10 |
EE03032B1 (en) | 1997-08-15 |
EP0648290A1 (en) | 1995-04-19 |
WO1993025757A1 (en) | 1993-12-23 |
HUT71753A (en) | 1996-01-29 |
PL172756B1 (en) | 1997-11-28 |
EP0648290B1 (en) | 1997-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
DFD9 | Temporary protection cancelled due to non-payment of fee |