EP 3879104 B1 20230726 - HOSE PUMP
Title (en)
HOSE PUMP
Title (de)
SCHLAUCHPUMPE
Title (fr)
POMPE PÉRISTALTIQUE
Publication
Application
Priority
DE 102020106372 A 20200309
Abstract (en)
[origin: US2021277884A1] A peristaltic pump for conveying a fluid guided in a hose includes a hose bed having a counter bearing to accommodate the hose, a support disk rotatable relative to counter bearing, a plurality of squeeze rolls positioned in the peripheral direction on the support disk and a plurality of guide rollers positioned in the peripheral direction on the support disk with a guide groove extending in the peripheral direction on its outer circumference, which forms a first guide plane facing the support disk. In order to be able to provide reliable loading and unloading of different hoses with different properties into the hose bed or from the hose bed, each guide roller has a guide cylinder above the guide groove to guide the hose during loading into the hose bed and/or during unloading from the hose bed.
IPC 8 full level
F04B 43/12 (2006.01)
CPC (source: CN EP RU US)
F04B 43/08 (2013.01 - US); F04B 43/12 (2013.01 - CN); F04B 43/1253 (2013.01 - CN EP RU US); F04B 51/00 (2013.01 - CN); F04B 53/00 (2013.01 - RU US); F04B 53/22 (2013.01 - US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3879104 A1 20210915; EP 3879104 B1 20230726; BR 102021004302 A2 20210921; CN 113374675 A 20210910; CN 113374675 B 20230704; DE 102020106372 A1 20210909; ES 2956538 T3 20231222; RU 2770629 C1 20220419; US 11639716 B2 20230502; US 2021277884 A1 20210909
DOCDB simple family (application)
EP 21157044 A 20210215; BR 102021004302 A 20210308; CN 202110251836 A 20210308; DE 102020106372 A 20200309; ES 21157044 T 20210215; RU 2021105481 A 20210303; US 202117195018 A 20210308