ES299389A1 - Resilient rail-fastening including its combination with a concrete sleeper - Google Patents
Resilient rail-fastening including its combination with a concrete sleeperInfo
- Publication number
- ES299389A1 ES299389A1 ES0299389A ES299389A ES299389A1 ES 299389 A1 ES299389 A1 ES 299389A1 ES 0299389 A ES0299389 A ES 0299389A ES 299389 A ES299389 A ES 299389A ES 299389 A1 ES299389 A1 ES 299389A1
- Authority
- ES
- Spain
- Prior art keywords
- rods
- bar
- fastening
- holes
- rail
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
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
- E01B9/02—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
- E01B9/06—Railways spikes
- E01B9/08—Elastic spikes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Railway Tracks (AREA)
Abstract
A resilient rail fastening A has two substantially parallel rods 1 connected through two half loops 4 to a transverse bar 3. The bar 3 is bowed such that when the fastening is driven into holes in the sleeper T, the bar straightens to provide maximum bearing on the rail flange. In an embodiment for concrete sleepers, Fig. 6, the holes 7a are inclined and have reinforced rod bearings 9a such that the rods 1 are gripped in the sleeper with bent ends 6a interlocked. A tie of metal or insulation 10 may secure the fastening. The holes 7a may incline transversly to the rail centre line and the fastening may be wholly or partly covered with insulation means. The holes in the sleeper may be perpendicular to the surface and the rods inclined over part of this length. In another embodiment, Fig. 10, the rods 1 are of thicker section than the bar 3 which is welded or otherwise fastened thereto. In a further modification, Fig. 12, the rods 1 have recesses 17 for the reception of out-turned ends 16 of the half loops 4 which are sprung into position after the rail is positioned. The ends of the rods, which may be other than circular in section, may be flattened, conical or split. The rods and bar may be in non-metallic material for insulation purposes.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR933504A FR1363386A (en) | 1963-05-02 | 1963-05-02 | Elastic rail fastener and its combination with a concrete sleeper |
FR969320A FR85560E (en) | 1963-05-02 | 1964-04-01 | Elastic rail fastener and its combination with a concrete sleeper |
Publications (1)
Publication Number | Publication Date |
---|---|
ES299389A1 true ES299389A1 (en) | 1964-12-01 |
Family
ID=26201117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0299389A Expired ES299389A1 (en) | 1963-05-02 | 1964-04-30 | Resilient rail-fastening including its combination with a concrete sleeper |
Country Status (4)
Country | Link |
---|---|
ES (1) | ES299389A1 (en) |
FR (2) | FR1363386A (en) |
GB (1) | GB1010878A (en) |
OA (1) | OA01132A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2944725C2 (en) * | 1979-11-06 | 1983-10-27 | Hoesch Werke Ag, 4600 Dortmund | Spring-loaded rail fastening on concrete sleepers |
DE3408597C2 (en) * | 1984-03-09 | 1986-03-13 | Hoesch Ag, 4600 Dortmund | Concrete sleeper with rail fastenings |
DE3842534C1 (en) * | 1988-12-17 | 1990-07-26 | Hoesch Ag, 4600 Dortmund, De | |
WO1993005305A1 (en) * | 1991-09-03 | 1993-03-18 | Michael Kenny | Fixing devices |
FR2722807B1 (en) * | 1994-07-22 | 1996-10-11 | Allevard Sa | DEVICE FOR FIXING A RAILWAY RAIL ON A CROSSING |
CN110306385A (en) * | 2019-06-19 | 2019-10-08 | 中铁二院工程集团有限责任公司 | A kind of spring fly-off prevention structure device for non-bolt fastener |
-
1963
- 1963-05-02 FR FR933504A patent/FR1363386A/en not_active Expired
-
1964
- 1964-04-01 FR FR969320A patent/FR85560E/en not_active Expired
- 1964-04-30 ES ES0299389A patent/ES299389A1/en not_active Expired
- 1964-05-01 GB GB18223/64A patent/GB1010878A/en not_active Expired
- 1964-12-31 OA OA51257A patent/OA01132A/en unknown
Also Published As
Publication number | Publication date |
---|---|
FR85560E (en) | 1965-09-03 |
FR1363386A (en) | 1964-06-12 |
GB1010878A (en) | 1965-11-24 |
OA01132A (en) | 1968-08-07 |
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