CH379373A - Procedimento e pressa per la fabbricazione di traversine e traversine così ottenute - Google Patents
Procedimento e pressa per la fabbricazione di traversine e traversine così ottenuteInfo
- Publication number
- CH379373A CH379373A CH1194361A CH1194361A CH379373A CH 379373 A CH379373 A CH 379373A CH 1194361 A CH1194361 A CH 1194361A CH 1194361 A CH1194361 A CH 1194361A CH 379373 A CH379373 A CH 379373A
- Authority
- CH
- Switzerland
- Prior art keywords
- sleepers
- press
- manufacture
- 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
- E01B3/00—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails
- E01B3/44—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from other materials only if the material is essential
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/52—Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Railway Tracks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1921360 | 1960-11-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH379373A true CH379373A (it) | 1964-06-30 |
Family
ID=11155845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1194361A CH379373A (it) | 1960-11-02 | 1961-10-16 | Procedimento e pressa per la fabbricazione di traversine e traversine così ottenute |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT239115B (it) |
| BE (1) | BE609244A (it) |
| CH (1) | CH379373A (it) |
| ES (1) | ES271179A1 (it) |
| GB (1) | GB960853A (it) |
-
1961
- 1961-10-13 AT AT771661A patent/AT239115B/de active
- 1961-10-13 GB GB36776/61A patent/GB960853A/en not_active Expired
- 1961-10-13 ES ES0271179A patent/ES271179A1/es not_active Expired
- 1961-10-16 CH CH1194361A patent/CH379373A/it unknown
- 1961-10-17 BE BE609244A patent/BE609244A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE609244A (fr) | 1962-02-15 |
| ES271179A1 (es) | 1962-04-01 |
| GB960853A (en) | 1964-06-17 |
| AT239115B (de) | 1965-03-25 |
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