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1. (WO2017129192) MICRO DOSAGE PERISTALTIC PUMP FOR MICRO DOSAGE OF FLUID
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/129192 International Application No.: PCT/DK2017/050013
Publication Date: 03.08.2017 International Filing Date: 24.01.2017
IPC:
F04B 43/12 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04
POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
B
POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
43
Machines, pumps, or pumping installations having flexible working members
12
having peristaltic action
Applicants:
FLUISENSE APS [DK/DK]; Gydevang 20A 3450 Allerød, DK
Inventors:
VELSCHOW, Sten; DK
TOFT MADSEN, Martin; DK
MORTON, Alistair David; DK
HANSEN, Michael; DK
Agent:
HØIBERG P/S; Adelgade 12 1304 Copenhagen K, DK
Priority Data:
PA 2016 7003825.01.2016DK
Title (EN) MICRO DOSAGE PERISTALTIC PUMP FOR MICRO DOSAGE OF FLUID
(FR) POMPE PÉRISTALTIQUE À MICRO-DOSAGE POUR LE MICRO-DOSAGE D'UN FLUIDE
Abstract:
(EN) The invention regards a micro dosage peristaltic pump (3) for micro dosage of a fluid, comprising: a housing (4) with an inner surface (5) comprising at least one circular section (6), a flexible tube (8) placed upon the at least one circular section of the surface, a flexible layer (9) placed between the surface and the flexible tube, at least one compression element (10), driving means for moving the at least one compression element in an eccentric circular motion having a circular circumference (14), whereby the at least one compression element is peristaltically engaged at the circumference with the tube placed upon the circular section of the surface.
(FR) L'invention concerne une pompe péristaltique à micro-dosage (3) pour le micro-dosage d'un fluide, comprenant : un boîtier (4) présentant une surface interne (5) comprenant au moins une section circulaire (6), un tube flexible (8) placé sur ladite au moins une section circulaire de la surface, une couche flexible (9) placée entre la surface et le tube flexible, au moins un élément de compression (10), des moyens d'entraînement permettant de déplacer ledit au moins un élément de compression dans un mouvement circulaire excentrique présentant une circonférence circulaire (14), ledit au moins un élément de compression étant mis en prise de manière péristaltique au niveau de la circonférence avec le tube placé sur la section circulaire de la surface.
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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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, 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, SA, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, 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, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
CN108496005EP3408537US20180372085