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1. (WO1997016958) DEVICE AND METHOD FOR MOVING AND CUTTING AN AGRICULTURAL CROP, SUCH AS HEMP
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1997/016958 International Application No.: PCT/NL1996/000439
Publication Date: 15.05.1997 International Filing Date: 08.11.1996
Chapter 2 Demand Filed: 03.06.1997
IPC:
A01D 75/18 (2006.01) ,A01F 29/06 (2006.01)
A HUMAN NECESSITIES
01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
D
HARVESTING; MOWING
75
Accessories for harvesters or mowers
18
Safety devices for parts of the machines
A HUMAN NECESSITIES
01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
F
THRESHING; BALING OF STRAW, HAY OR THE LIKE; STATIONARY APPARATUS OR HAND TOOLS FOR FORMING OR BINDING STRAW, HAY OR THE LIKE INTO BUNDLES; CUTTING OF STRAW, HAY OR THE LIKE; STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
29
Cutting apparatus specially adapted for cutting hay, straw or the like
06
having rotating knives with their cutting edges on a cylinder surface, e.g. of the helical-type
Applicants:
EVENHUIS, Nanno [NL/NL]; NL
Inventors:
EVENHUIS, Nanno; NL
Agent:
LOUËT FEISSER, Arnold ; Arnold & Siedsma Sweelinckplein 1 NL-2517 GK Den Haag, NL
Priority Data:
100160208.11.1995NL
Title (EN) DEVICE AND METHOD FOR MOVING AND CUTTING AN AGRICULTURAL CROP, SUCH AS HEMP
(FR) DISPOSITIF ET PROCEDE SERVANT A MOISSONNER ET COUPER UNE RECOLTE AGRICOLE, TELLE QUE DU CHANVRE
Abstract:
(EN) A device and a method for cutting fibrous material, such as the agricultural crop hemp, provided with a rotatable cutting member (1) comprising a blade (11) whose cutting edge lies substantially on a cylindrical surface which extends coaxially with respect to the axis of rotation. Furthermore, a stationary counter blade (13) is provided, whose cutting edge likewise lies substantially on said cylindrical surface. The cutting member (1) is provided with two substantially disc-shaped flanges (7), which extend perpendicularly to the axis of rotation on either side of the blade and which have a diameter which is larger than that of said cylindrical surface.
(FR) Dispositif et procédé servant à couper une matière fibreuse, telle que du chanvre récolté de façon agricole. Ce dispositif est pourvu d'un élément coupant rotatif (1) comprenant une lame (11), dont le bord coupant est situé sensiblement sur une surface cylindrique s'étendant dans le même axe que l'axe de rotation. De plus, ce dispositif comporte une contre-lame fixe (13), dont le bord coupant, de la même manière, est situé sensiblement sur ladite surface cylindrique. L'élément coupant (1) est pourvu de deux flasques sensiblement circulaires (7) s'étendant perpendiculairement à l'axe de rotation des deux côtés de la lame et présentant un diamètre supérieur à celui de ladite surface cylindrique.
Designated States: AL, AM, AT, AU, AZ, BB, BG, BR, BY, CA, CH, CN, CZ, DE, DK, EE, ES, FI, GB, GE, HU, IL, IS, JP, KE, KG, KP, KR, KZ, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, TJ, TM, TR, TT, UA, UG, US, UZ, VN
African Regional Intellectual Property Organization (ARIPO) (KE, LS, MW, SD, SZ, UG)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: Dutch (NL)
Also published as:
EP0957671DE000069636528AU1996073442DK0957671