FR2237004A1 - Sound reducing track for monorails - has broad running rails resting on bed of sound reducing plastics - Google Patents
Sound reducing track for monorails - has broad running rails resting on bed of sound reducing plasticsInfo
- Publication number
- FR2237004A1 FR2237004A1 FR7424000A FR7424000A FR2237004A1 FR 2237004 A1 FR2237004 A1 FR 2237004A1 FR 7424000 A FR7424000 A FR 7424000A FR 7424000 A FR7424000 A FR 7424000A FR 2237004 A1 FR2237004 A1 FR 2237004A1
- Authority
- FR
- France
- Prior art keywords
- sound reducing
- track
- monorails
- bed
- plastics
- 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.)
- Granted
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
- E01B5/00—Rails; Guard rails; Distance-keeping means for them
- E01B5/02—Rails
- E01B5/08—Composite rails; Compound rails with dismountable or non-dismountable parts
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B25/00—Tracks for special kinds of railways
- E01B25/22—Tracks for railways with the vehicle suspended from rigid supporting rails
- E01B25/24—Supporting rails; Auxiliary balancing rails; Supports or connections for rails
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Railway Tracks (AREA)
Abstract
The cabin of the monorail train (K) is joined to a wheel (4) which has a central flange (5), and the track consists of steel sections (1) on which is mounted the running surface. This comprises two steel sections. One of these rests directly on the steel beam and the other (7) is J shaped and is the part in direct contact with the wheel. Between the two parts of the running surface there is a layer of plastics material (8). This plastic material absorbs the sound of the wheels on the track which results in a quieter running train.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732335839 DE2335839A1 (en) | 1973-07-13 | 1973-07-13 | ROAD FOR RAIL-MOUNTED VEHICLES, WHICH MEANS TO ATTENUATE RUNNING NOISE ARE PROVIDED FOR |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2237004A1 true FR2237004A1 (en) | 1975-02-07 |
FR2237004B3 FR2237004B3 (en) | 1977-05-06 |
Family
ID=5886877
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7424000A Granted FR2237004A1 (en) | 1973-07-13 | 1974-07-10 | Sound reducing track for monorails - has broad running rails resting on bed of sound reducing plastics |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2335839A1 (en) |
FR (1) | FR2237004A1 (en) |
-
1973
- 1973-07-13 DE DE19732335839 patent/DE2335839A1/en active Pending
-
1974
- 1974-07-10 FR FR7424000A patent/FR2237004A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
DE2335839A1 (en) | 1975-07-24 |
FR2237004B3 (en) | 1977-05-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |