Title:
スクレーパを備えたローラミル
Document Type and Number:
Japanese Patent JP6980135
Kind Code:
B2
Abstract:
A roller mill (1) including a housing (2) having a milling-material inlet (3), at least one milling-material outlet (4), and at least two cambered rollers (5, 5′) which are each arranged in the housing (2) so as to be rotatable about a roller axis (6). At least one roller (5) is assigned a scraper (7). The scraper (7) has a blade (8) for scraping milling material from a roller surface (9) with a scraper edge (10) which extends over an entire length (L) of the blade (8), and comprises a holder (11) with a receiving region (12). The holder is arranged in the housing (2) so as to be tiltable about an axis (13) parallel to the roller axis. An elastic bearing (14) is arranged between the blade (8) and the receiving region (12).
Inventors:
Daniel Rickenbach
Daniel Mark
Philippe Hohrenstein
Daniel Mark
Philippe Hohrenstein
Application Number:
JP2020565877A
Publication Date:
December 15, 2021
Filing Date:
May 27, 2019
Export Citation:
Assignee:
Buehler AG
International Classes:
B02C4/40
Domestic Patent References:
| JP57500501A | ||||
| JP61074653A | ||||
| JP2003323046A | ||||
| JP1254264A | ||||
| JP2016525934A |
Foreign References:
| EP0694374A2 |
Attorney, Agent or Firm:
Einzel Felix-Reinhard
Morita Taku
Junichi Maekawa
Hideo Nagashima
Hiroyasu Ninomiya
Ueshima
Morita Taku
Junichi Maekawa
Hideo Nagashima
Hiroyasu Ninomiya
Ueshima