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    • 7. 发明专利
    • Tube housing part of roller pump
    • 滚筒泵的管壳部分
    • JP2013050106A
    • 2013-03-14
    • JP2012187248
    • 2012-08-28
    • Aesculap Agアエスクラップ アーゲー
    • SCHOENEWERK ERIKSCHNEKENBURGER ROLFSCHNEIDER JUERGEN
    • F04C5/00
    • F04B43/1261A61M1/1012A61M1/1039A61M5/14232F04B43/1284
    • PROBLEM TO BE SOLVED: To improve stability of a peristaltic pump by facilitating an insertion process of a tube or a tube unit composed of a disposal structure, and to maintain replacement of the tube unit at high cost-effectiveness ratio.SOLUTION: The peristaltic pump includes a pump casing 4 formed with a tube housing chamber 1 on which a pump head 6 is rotatably mounted, and the tube unit adapted to be inserted into the tube housing chamber so as to be connected with the pump head by a method by which the tube of the tube unit at least partially surrounds the pump head. For this purpose, a tension device 2 in cooperation with the tube unit is arranged in the pump casing so that the tube can be pulled to the circumference of the pump head during operation. The tension device includes a lever mechanism, and a lever element of the lever mechanism, preferably, forms a protection cap for at least partially shielding the tube housing part concurrently.
    • 要解决的问题:通过促进由处置结构构成的管或管单元的插入过程,并且以高成本效益比维持更换管单元,从而提高蠕动泵的稳定性。

      解决方案:蠕动泵包括形成有管容纳室1的泵壳体4,泵头6可旋转地安装在其上,并且管单元适于插入管容纳室中,以便与 泵头通过管单元的管至少部分地围绕泵头的方法。 为此,在泵壳体中配置有与管单元配合的张紧装置2,使得管可以在操作期间被拉到泵头的周边。 张紧装置包括杠杆机构,杠杆机构的杠杆元件优选地形成用于同时至少部分地屏蔽管壳体部分的保护盖。 版权所有(C)2013,JPO&INPIT

    • 9. 发明专利
    • Tube pump
    • 管泵
    • JP2010190062A
    • 2010-09-02
    • JP2009033071
    • 2009-02-16
    • Nipro CorpShibuya Kogyo Co Ltdニプロ株式会社澁谷工業株式会社
    • SONODA YOSHIYUKIYANAGIMOTO YOJIYAMAGUCHI AKINOBUSAWADA TOSHIHARUITO YOICHI
    • F04C5/00
    • F04B43/0072F04B43/1261
    • PROBLEM TO BE SOLVED: To provide a tube pump for allowing easy work for mounting/demounting a conduit on/from a housing.
      SOLUTION: The conduit 2 of the tube pump 1 includes a looped large-diameter tube 8, a supply tube 18 connected to one end of the large-diameter tube 8 via a supply side connector 17, and a discharge tube 19 connected to the other end of the large-diameter tube 8 via a discharge side connector 17'. A holder 7 includes a pair of stepped engaging recessed portions 7D, 7D' engageable with the outer faces of both connectors 17, 17'. Both connectors 17, 17' are held by the stepped engaging recessed portions 7D, 7D' of the holder 7, and the holder 7 in this state is mounted in a cutout portion 6B of the housing 6. Thus, the conduit 2 can be easily mounted/demounted on/from the housing 6.
      COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种管式泵,用于允许容易地将外壳上的管道安装/拆卸的工作。 解决方案:管泵1的导管2包括环形大直径管8,经由供给侧连接器17连接到大直径管8的一端的供给管18和连接到大直径管8的放电管19 经由排出侧连接器17'连接到大直径管8的另一端。 保持器7包括可与两个连接器17,17'的外表面接合的一对阶梯式接合凹部7D,7D'。 两个连接器17,17'由保持件7的阶梯状接合凹部7D,7D'保持,并且在该状态下的保持件7安装在壳体6的切口部6B中。因此,导管2可以容易地 (C)2010年,JPO和INPIT