EP 0638143 A1 19950215 - CASSETTE-TYPE PERISTALTIQUE PUMP PROVIDED WITH AN UNDECEITFUL ASSEMBLY.
Title (en)
CASSETTE-TYPE PERISTALTIQUE PUMP PROVIDED WITH AN UNDECEITFUL ASSEMBLY.
Title (de)
PERISTALTISCHE PUMPE MIT EINER KASSETTE MIT VERSCHLÜSSELUNGSSYSTEM.
Title (fr)
POMPE PERISTALTIQUE A CASSETTE MUNIE D'UN ENSEMBLE DE DETROMPAGE.
Publication
Application
Priority
- FR 9300397 W 19930422
- FR 9205402 A 19920430
Abstract (en)
[origin: US5518378A] A peristaltic pump comprising a motor body (4), a cassette (1) with a casing (31) wherein are provided rotary rollers driven by a driving shaft (10) of the motor body (4) and which compress a deformable tube (25). The cassette further includes an error-preventing assembly having a platen (2) capable of taking either an active position where the driving shaft (10) actuates the rotary rollers (15) or a rest position where the rollers are fixed, and at east one finger (23) arranged on the lower part (14) of the cassette (1), the finger being capable of passing the platen (2) from the rest position to the active position.
IPC 1-7
IPC 8 full level
F04B 43/12 (2006.01)
CPC (source: EP US)
F04B 43/12 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
US 5518378 A 19960521; AT E139008 T1 19960615; AU 4263693 A 19931129; AU 673836 B2 19961128; BR 9306298 A 19980630; CA 2134339 A1 19931111; DE 69303019 D1 19960711; DE 69303019 T2 19970123; EP 0638143 A1 19950215; EP 0638143 B1 19960605; FR 2690715 A1 19931105; FR 2690715 B1 19940722; JP 3280027 B2 20020430; JP H07509032 A 19951005; RU 2099601 C1 19971220; RU 94045923 A 19960820; WO 9322560 A1 19931111
DOCDB simple family (application)
US 32526195 A 19950209; AT 93911816 T 19930422; AU 4263693 A 19930422; BR 9306298 A 19930422; CA 2134339 A 19930422; DE 69303019 T 19930422; EP 93911816 A 19930422; FR 9205402 A 19920430; FR 9300397 W 19930422; JP 51898793 A 19930422; RU 94045923 A 19941028