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1. (WO2019001759) COMMINUTING DEVICE
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Pub. No.: WO/2019/001759 International Application No.: PCT/EP2018/000084
Publication Date: 03.01.2019 International Filing Date: 02.03.2018
IPC:
B02C 4/28 (2006.01) ,B02C 4/42 (2006.01) ,B02C 13/26 (2006.01) ,B02C 13/282 (2006.01) ,B02C 13/30 (2006.01) ,B02C 18/16 (2006.01) ,B02C 18/24 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
02
CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
C
CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
4
Crushing or disintegrating by roller mills
28
Details
B PERFORMING OPERATIONS; TRANSPORTING
02
CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
C
CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
4
Crushing or disintegrating by roller mills
28
Details
42
Driving mechanisms; Roller speed control
B PERFORMING OPERATIONS; TRANSPORTING
02
CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
C
CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
13
Disintegrating by mills having rotary beater elements
26
Details
B PERFORMING OPERATIONS; TRANSPORTING
02
CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
C
CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
13
Disintegrating by mills having rotary beater elements
26
Details
282
Shape or inner surface of mill-housings
B PERFORMING OPERATIONS; TRANSPORTING
02
CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
C
CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
13
Disintegrating by mills having rotary beater elements
26
Details
30
Driving mechanisms
B PERFORMING OPERATIONS; TRANSPORTING
02
CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
C
CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
18
Disintegrating by knives or other cutting or tearing members which chop material into fragments; Mincing machines or similar apparatus using worms or the like
06
with rotating knives
16
Details
B PERFORMING OPERATIONS; TRANSPORTING
02
CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
C
CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
18
Disintegrating by knives or other cutting or tearing members which chop material into fragments; Mincing machines or similar apparatus using worms or the like
06
with rotating knives
16
Details
24
Drives
Applicants:
DOPPSTADT FAMILIENHOLDING GMBH [DE/DE]; Steinbrink 4 42555 Velbert, DE
Inventors:
DOPPSTADT, Ferdinand; DE
Agent:
VON ROHR PATENTANWÄLTE PARTNERSCHAFT MBB; Weidener, Jörg M. Rüttenscheider Straße 62 45130 Essen, DE
Priority Data:
10 2017 006 099.128.06.2017DE
Title (EN) COMMINUTING DEVICE
(FR) DISPOSITIF DE BROYAGE
(DE) ZERKLEINERUNGSVORRICHTUNG
Abstract:
(EN) The invention relates to a device, intended to be used for comminuting, with a machine housing (4) having a first bearing wall (2) and a second bearing wall (3) opposite the first bearing wall (2), and having at least one comminuting roller (5) provided between the first bearing wall (2) and the second bearing wall (3), wherein a transmission connection (7) of a transmission projects into the region of a first opening in the first bearing wall (2), with which transmission connection the comminuting roller (5) is drivingly connected on its first face end (9) facing the transmission connection (7) and wherein a second opening (10) for the comminuting roller (5) is provided in the second bearing wall (3). According to the invention, starting from at least one marginal edge (11) of the second bearing wall (3), an opening region (12) which is open to the outside is provided, which opening region (12) transitions into the second opening (10).
(FR) L'invention concerne un dispositif destiné à être utilisé pour le broyage. Il comprend un carter de machine (4) présentant une première paroi de support (2) et une seconde paroi de support (3) opposée à la première paroi de support (2), au moins un rouleau de broyage (5) situé entre la première paroi de support (2) et la seconde paroi de support (3). Selon l'invention, un raccordement de transmission (7) d'une transmission fait saillie dans la zone d'une première ouverture dans la première paroi de support (2). La transmission est reliée au rouleau broyeur (5) par engrenage au niveau de sa première face frontale (9) orientée vers le raccordement de transmission (7), et une seconde ouverture (10) pour le rouleau broyeur (5) est située dans la seconde paroi de support (3). Selon l'invention, le dispositif comporte, à partir d'au moins une bordure (11) de la deuxième paroi de support (3), une zone d'ouverture (12) vers l'extérieur qui traverse la deuxième ouverture (10).
(DE) Die Erfindung betrifft eine Vorrichtung, vorgesehen zur Verwendung zum Zerkleinern, mit einem eine erste Lagerwandung (2) und eine der ersten Lagerwandung (2) gegenüberliegende zweite Lagerwandung (3) aufweisenden Maschinengehäuse (4), mit wenigstens einer zwischen der ersten Lagerwandung (2) und der zweiten Lagerwandung (3) vorgesehenen Zerkleinerungswalze (5), wobei in den Bereich einer ersten Öffnung in der ersten Lagerwandung (2) ein Getriebeanschluss (7) eines Getriebes ragt, mit dem die Zerkleinerungswalze (5) an ihrer dem Getriebeanschluss (7) zugewandten ersten Stirnseite (9) getrieblich verbunden ist und wobei in der zweiten Lagerwandung (3) eine zweite Öffnung (10) für die Zerkleinerungswalze (5) vorgesehen ist. Erfindungsgemäß ist vorgesehen, dass von wenigstens einer Randkante (11) der zweiten Lagerwandung (3) ausgehend ein nach außen offener Öffnungsbereich (12) vorgesehen ist, der in die zweite Öffnung (10) übergeht.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: German (DE)
Filing Language: German (DE)