WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2007098465) CONVEYOR BELT SCALE SYSTEM
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2007/098465    International Application No.:    PCT/US2007/062487
Publication Date: 30.08.2007 International Filing Date: 21.02.2007
IPC:
G01G 13/00 (2006.01)
Applicants: NEW ENTERPRISE STONE AND LIME CO. [US/US]; P.O. Box 34, 301 Plum Creek Road, Roaring Spring, PA 16673 (US) (For All Designated States Except US).
WINELAND, Gary [US/US]; (US) (For US Only)
Inventors: WINELAND, Gary; (US)
Agent: SINGER, James, M.; Pepper Hamilton, LLP, One Mellon Center, 50th Floor, 500 Grant Street, Pittsburgh, PA 15219 (US)
Priority Data:
60/775,058 21.02.2006 US
Title (EN) CONVEYOR BELT SCALE SYSTEM
(FR) systeme de pesee a courroie
Abstract: front page image
(EN)A scale may include a conveyor belt that carries a load, where the load has a weight. A generator is included that receives mechanical energy arising from movement of the conveyor belt and outputs electrical energy that corresponds to a rate of movement of the conveyor belt. At least one load cell receives the electrical energy from the generator, senses the weight of the load, and outputs a voltage that corresponds to the weight of the load and the rate of movement of the conveyor belt.
(FR)Selon l'invention, un système de pesée peut comporter une courroie transporteuse portant une charge d'un certain poids. Un générateur reçoit de l'énergie mécanique émise par le mouvement de la courroie transporteuse et émet de l'énergie électrique correspondant à une vitesse de mouvement de la courroie. Une cellule de charge au moins reçoit l'énergie électrique du générateur, pèse la charge et émet une tension correspondant au poids de la charge et à la vitesse de mouvement de la courroie transporteuse.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, 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, LV, LY, MA, MD, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (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, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, 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)