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Machine translation
1. (WO2013057376) PIPETTE WITH PISTON ROTATION LOCK
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2013/057376    International Application No.:    PCT/FI2012/051003
Publication Date: 25.04.2013 International Filing Date: 18.10.2012
IPC:
B01L 3/02 (2006.01)
Applicants: THERMO FISHER SCIENTIFIC OY [FI/FI]; Ratastie 2 FI-01620 Vantaa (FI)
Inventors: HEINONEN, Mauno; (FI)
Agent: BERGGREN OY AB; P.O. Box 16 (Antinkatu 3 C) FI-00101 Helsinki (FI)
Priority Data:
20116037 20.10.2011 FI
Title (EN) PIPETTE WITH PISTON ROTATION LOCK
(FR) PIPETTE ÉQUIPÉE D'UN BLOCAGE DE ROTATION DE PISTON
Abstract: front page image
(EN)The invention concerns a pipette comprising a mechanism with which the stroke length of a piston (5) can be changed by rotating the piston rod (6). The pipette comprises a locking mechanism (12, 19), which prevents the rotation of the piston rod when the piston has been pushed a certain distance downwards from its upper position, but does not prevent the rotation when the piston is in its upper position.
(FR)L'invention concerne une pipette comprenant un mécanisme grâce auquel la longueur de la course d'un piston (5) peut être modifiée par la rotation de la tige (6) de piston. La pipette comprend un mécanisme (12, 19) de blocage qui empêche la rotation de la tige de piston lorsque le piston a été poussé à une certaine distance vers le bas à partir de sa position supérieure mais n'empêche pas la rotation lorsque le piston est dans sa position supérieure.
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, 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, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)