发明名称 |
SCRAPER APPARATUS FOR SETTLING BASINS AND THE LIKE |
摘要 |
<p>Scraper apparatus for settling basins embodies a translatable bridge which is mounted above the basin and carries a pivot arm and a loading device that generates a return force for loading a scraper blade carried by the pivot arm into the scraping position. The loading device generates a return force which initially increases during upward pivotal movement of the scraper blade.</p> |
申请公布号 |
CA1167390(A) |
申请公布日期 |
1984.05.15 |
申请号 |
CA19810373876 |
申请日期 |
1981.03.25 |
申请人 |
PASSAVANT-WERKE AG & CO. KG |
发明人 |
SMIGERSKI, RUDOLF;DOERNER, ROSEMARIE;SCHMIDT, PETER |
分类号 |
B01D21/04;(IPC1-7):B01D21/18 |
主分类号 |
B01D21/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|