ES428200A1 - Portico scraper apparatus. (Machine-translation by Google Translate, not legally binding) - Google Patents
Portico scraper apparatus. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES428200A1 ES428200A1 ES428200A ES428200A ES428200A1 ES 428200 A1 ES428200 A1 ES 428200A1 ES 428200 A ES428200 A ES 428200A ES 428200 A ES428200 A ES 428200A ES 428200 A1 ES428200 A1 ES 428200A1
- Authority
- ES
- Spain
- Prior art keywords
- scraper
- main
- translation
- machine
- legally binding
- 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
Abstract
Portal scraper device with one or more main and secondary scrapers, characterized in that the scraper chains (3, 4) are connected hingedly to the feet (8, 9) or to the beams of the gantry translation mechanism (2), and, on the one hand, a main scraper chain (3) or main scraper chains transport the detached material in the direction of its point of articulation to a dislodging conveyor (21) arranged in its transport zone and, on the other hand, a scraper chain secondary (4) or secondary scraper chains can be driven in the reverse direction of transport and are provided for feeding the material to the working area of the main scraper chain (3) or the main scraper chains, the area of reception of material from the main scraper chain (3) in immediate proximity to the material delivery area of the secondary scraper chain (4). (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES428200A ES428200A1 (en) | 1974-07-12 | 1974-07-12 | Portico scraper apparatus. (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES428200A ES428200A1 (en) | 1974-07-12 | 1974-07-12 | Portico scraper apparatus. (Machine-translation by Google Translate, not legally binding) |
Publications (1)
Publication Number | Publication Date |
---|---|
ES428200A1 true ES428200A1 (en) | 1976-07-16 |
Family
ID=8467132
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES428200A Expired ES428200A1 (en) | 1974-07-12 | 1974-07-12 | Portico scraper apparatus. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES428200A1 (en) |
-
1974
- 1974-07-12 ES ES428200A patent/ES428200A1/en not_active Expired
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19950203 |