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1. (WO2010080312) FASTENER WITH SHAVING INHIBITOR
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2010/080312 International Application No.: PCT/US2009/067286
Publication Date: 15.07.2010 International Filing Date: 09.12.2009
IPC:
F16B 35/04 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
B
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
35
Screw-bolts; Stay bolts; Screw-threaded studs; Screws; Set screws
04
with specially-shaped head or shaft in order to fix the bolt on or in an object
Applicants:
ILLINOIS TOOL WORKS INC. [US/US]; 3600 West Lake Avenue Glenview, IL 60026, US (AllExceptUS)
GONG, Yongping [US/US]; US (UsOnly)
PANASIK, Cheryl, L. [US/US]; US (UsOnly)
DILL, Michael, C. [US/US]; US (UsOnly)
DORMAN, Kenneth, H. [US/US]; US (UsOnly)
FISCHER, Robert, B. [US/US]; US (UsOnly)
SCACHITTI, Craig R. [US/US]; US (UsOnly)
Inventors:
GONG, Yongping; US
PANASIK, Cheryl, L.; US
DILL, Michael, C.; US
DORMAN, Kenneth, H.; US
FISCHER, Robert, B.; US
SCACHITTI, Craig R.; US
Agent:
HAUPTMAN, Benjamin, J.; Lowe Hauptman Ham & Berner, LLP 1700 Diagonal Road, Suite 300 Alexandria, VA 22314, US
Priority Data:
12/349,91507.01.2009US
Title (EN) FASTENER WITH SHAVING INHIBITOR
(FR) ÉLÉMENT D'ATTACHE AVEC INHIBITEUR DE RABOTURE
Abstract:
(EN) A fastener with shaving inhibitor for fastening a material such as a metal sheeting panel to a substrate such as metal or wood. The fastener has a notch angled leftwardly with respect to an axis of the fastener, the notch having a first end and a second end, a leading face and a trailing face, each face having outer edges and a common edge at their intersection. At least one of the leading and trailing faces may be substantially planar but may have other shapes, such as concave. Leftwardly angled notch with faces having outer edges may attract and then cut shavings formed from material being installed, thereby reducing the quantity and/or length of shavings, prolonging the life of the material or the structure to which the material is fastened.
(FR) L'invention porte sur un élément d'attache avec inhibiteur de raboture destiné à fixer un matériau, tel qu'un panneau de revêtement métallique, sur un substrat tel qu'un métal ou du bois. L'élément d'attache comporte une encoche inclinée vers la gauche par rapport à un axe de l'attache, l'encoche présentant une première extrémité et une seconde extrémité, une face avant et une face arrière, chaque face comportant des bords extérieurs et un bord commun à leur intersection. Au moins l'une parmi les faces avant et arrière peut être sensiblement plane mais peut présenter d'autres formes, telles qu'une forme concave. L'encoche inclinée vers la gauche avec des faces comportant des bords extérieurs peut attirer et ensuite couper les rabotures formées à partir du matériau installé, réduisant ainsi la quantité et/ou la longueur des rabotures, prolongeant la vie du matériau ou de la structure sur laquelle le matériau est fixé.
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, 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, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
CA2748999