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Machine translation
1. (WO2001006135) A SCREW, IN PARTICULAR FOR THE FASTENING OF PLASTER BOARDS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2001/006135    International Application No.:    PCT/DK2000/000415
Publication Date: 25.01.2001 International Filing Date: 20.07.2000
Chapter 2 Demand Filed:    09.02.2001    
IPC:
E04F 13/04 (2006.01), E04F 13/08 (2006.01), F16B 25/00 (2006.01), F16B 35/06 (2006.01)
Applicants: DISSING TRADING A/S [DK/DK]; Stabelvej 5, Hårby, DK-8660 Skanderborg (DK) (For All Designated States Except US).
DISSING, Claus, Hornstrup [DK/DK]; (DK) (For US Only).
JENSEN, Mogens [DK/DK]; (DK) (For US Only)
Inventors: DISSING, Claus, Hornstrup; (DK).
JENSEN, Mogens; (DK)
Agent: K. SKØTT-JENSEN PATENTINGENIØRER A/S; Lemmingvej 225, DK-8361 Hasselager (DK)
Priority Data:
PA 1999 01047 20.07.1999 DK
Title (EN) A SCREW, IN PARTICULAR FOR THE FASTENING OF PLASTER BOARDS
(FR) VIS DESTINEE A LA FIXATION DE PLAQUES DE PLATRE
Abstract: front page image
(EN)A special screw for the fastening of plaster boards is configured with a block-shaped screw head which on the under side has an annular cavity around the screw shank. When use is made of such a screw, the plaster mass which is displaced by the screw will be compressed inside the said cavity, and since the under side of the screw head in itself does not give rise to any radial pressing-out of the mass, a bulging-out of the plaster which would otherwise typically arise around the fully screwed-in screw head is completely avoided. The subsequent sanding work which would otherwise be necessary can hereby be reduced to a minimum or be totally eliminated.
(FR)L'invention concerne une vis spéciale destinée à la fixation de plaques de plâtre. Cette vis comprend une tête de vis en forme de bloc dont le côté inférieur est pourvu d'une cavité annulaire entourant la tige de la vis. Lorsqu'on utilise cette vis, le volume de plâtre déplacé par la vis est comprimé à l'intérieur de cette cavité. Ainsi, du fait que le côté inférieur de la tête de vis n'exerce pas de pression radiale poussant ce volume vers l'extérieur, le gonflement extérieur du plâtre, qui devrait normalement apparaître autour de la tête de vis lorsque celle-ci est complètement vissée, peut être entièrement évité. L'utilisation de cette vis permet donc de réduire au minimum, voire de supprimer, l'opération de ponçage qui serait alors nécessaire.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CR, CU, CZ, DE, DK, DM, DZ, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, TZ, UA, UG, US, UZ, VN, YU, ZA, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, CY, 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, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: Danish (DA)