| 摘要 |
PCT No. PCT/DE89/00522 Sec. 371 Date Apr. 23, 1990 Sec. 102(e) Date Apr. 23, 1990 PCT Filed Aug. 9, 1989 PCT Pub. No. WO90/01638 PCT Pub. Date Feb. 22, 1990.A hose pump has a housing (10) with a pressure connection (14) and an intake connection (12). A hose (22) is connected to the pressure connection and the intake connection and rests against the inner wall (24) of the housing (10). Squeezing members (26) can be moved along the hose (22) such that the hose is squeezed by each squeezing member from the direction of the intake connection (12) toward the direction of the pressure connection (14). The hose pump is characterized by at least one conduit (32) which is elastically deformable and whose one end (44) ends in the interior (46) of the housing (10) and whose other end (50) ends outside of the housing (10) and which is provided in the interior (46) of the housing such that by moving at least two additional squeezing members (26) which can be moved along the conduit, the conduit is squeezable from the direction of its one end (44) into the direction of its other end (50).
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