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1. (WO2017129193) MICRO DOSAGE PERISTALTIC PUMP FOR MICRO DOSAGE OF FLUID
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/129193 International Application No.: PCT/DK2017/050014
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 7003725.01.2016DK
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 (2) for micro dosage of a fluid, comprising: a housing (4) with an inner annular surface (5), wherein the annular surface comprises an opening (12), a flexible tube (6), wherein a section of the tube is placed upon the annular surface (5), a compression element (7) configured for peristaltic engagement with the section of the tube placed upon the annular surface (5), at least one counter acting element (11), an arm (10) comprising the compression element (7) and the counter acting element (11), wherein the arm (10) is rotatably mounted with a rotation axis perpendicular to the arm, driving means for rotating the arm (10), and thereby moving the compression element (7) and the counter acting element (11) in a circular motion.
(FR) L'invention concerne une pompe péristaltique à micro-dosage (2) pour le micro-dosage d'un fluide, comprenant : un boîtier (4) présentant une surface annulaire interne (5), la surface annulaire comprenant une ouverture (12), un tube flexible (6), une section du tube étant placée sur la surface annulaire (5), un élément de compression (7) configuré pour une entrée en prise péristaltique avec la section du tube placée sur la surface annulaire (5), au moins un élément à action contraire (11), un bras (10) comprenant l'élément de compression (7) et l'élément à action contraire (11), le bras (10) étant monté rotatif avec un axe de rotation perpendiculaire au bras, des moyens d'entraînement pour la rotation du bras (10), et le déplacement de l'élément de compression (7) et de l'élément à action contraire (11) dans un mouvement circulaire.
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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:
CN108474375EP3408538US20190032651