EP 2653231 A1 20131023 - Roller crusher, and method of fixing a position of a roller in a roller crusher
Title (en)
Roller crusher, and method of fixing a position of a roller in a roller crusher
Title (de)
Walzenbrecher und Verfahren zur Arretierung einer Position einer Walze in einem Walzenbrecher
Title (fr)
Broyeur à cylindres et procédé de fixation d'une position d'un cylindre dans un broyeur à cylindres
Publication
Application
Priority
EP 12164952 A 20120420
Abstract (en)
A roller crusher comprises at least one roller (2) mounted on a shaft (3), at least one first supporting arm (4), and a frame. The first supporting arm (4) is rotatably attached to the shaft (3) at a first end, and to the frame (5) at a second end. The first supporting arm (4) further comprises a first hole, and the frame (5) comprises a second hole. The roller crusher (1) further comprises a first fixing member (8) adapted to be inserted in said first and second holes, when said holes are aligned with each other, for locking said first supporting arm (4) in a fixed position. A method of fixing a position of a roller in a roller crusher is also disclosed.
IPC 8 full level
CPC (source: EP)
Citation (applicant)
- EP 0516952 A1 19921209 - KLOECKNER HUMBOLDT DEUTZ AG [DE]
- US 5060874 A 19911029 - SIDNEY JR GEORGE L [US], et al
Citation (search report)
- [X] US 4619408 A 19861028 - SANGATI GUIDO [IT]
- [X] DE 2449344 A1 19760422 - VER FLUGTECHNISCHE WERKE
- [X] US 6502773 B1 20030107 - HOSTETTLER RENE [CH], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2653231 A1 20131023; CN 203316181 U 20131204; WO 2013156965 A1 20131024
DOCDB simple family (application)
EP 12164952 A 20120420; CN 201320199540 U 20130419; IB 2013053096 W 20130419