• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    A loop pump (1) for pumping liquid, i.e. a pump comprising a pipe (3) or the like embodied in a number of turns/loops, said pipe being rotated by a drive source to introduce alternately air and liquid into an inlet (4) and pumping the liquid to a drawing place by way of a conduit (6) or the like rotatably connected with the pipe. The drive source consists of a means, e.g. a propeller (8), absorbing the flow energy of the liquid. A floating body (10) gives the pump the desired floatability on the liquid and the pump comprises means (11) for anchoring it relative to the surroundings of the flowing liquid.
    公开号:SU1657067A3
    申请号:SU884355594
    申请日:1988-04-15
    公开日:1991-06-15
    发明作者:Карлссон Пер-Олоф
    申请人:Пер-Олоф Карлссон (SE)；
    IPC主号:
    专利说明:

    6-6
    srig.Z
    12
    10 6
    Editor A.Dolinich
    Tehred M. Morgenthal
    Order 2058 Draw 363 Subscription
    VNIR1PI State Committee for Inventions and Discoveries at the State Committee on Science and Technology of the USSR 113035, Moscow, Zh-35. Raushska nab., 4/5
    Production and Publishing Combine Patent, Uzhgorod, Gagarin st., 101
    FIG. five
    Proofreader M. Demchik
    权利要求:
    Claims (6)
    [1]
    Claim
    1. An annular pump for pumping liquid, comprising a working element mounted for rotation and made in the form of a pipe twisted into spiral coils, at the ends of which there is an inlet and an outlet section connected by a rotation unit to the supply pipe, and a drive in the form of vanes turbines, characterized in that, in order to simplify the installation of the pump, improve reliability and reduce cost, the pump is equipped with a float.
    [2]
    2. Pump pop. 1, characterized in that the float is placed inside the turns of the pipe.
    [3]
    3. The pump according to claim 1 or 2, with the fact that the float is installed behind the actuator in the direction of fluid flow.
    [4]
    4. The pump according to claim 1 or 2, with the fact that the float is located inside the drive.
    [5]
    5. The pump according to one of p. 1-3, characterized in that the float is made in the form of a conical drum.
    [6]
    6. The pump according to one of paragraphs 1-5. characterized in that it is provided with means for installation on the anchor.
    Type A
    1 Ί
    8-in
    类似技术:
    公开号 | 公开日 | 专利标题
    SU1657067A3|1991-06-15|Annular pump
    US4722665A|1988-02-02|Turbine
    EP1015760B1|2002-06-05|Rolling fluid machine
    ES2581935T3|2016-09-08|Mixing unit and method for flow control in a mixing unit
    US5366341A|1994-11-22|Helical hydraulic pump
    US3655294A|1972-04-11|Pump
    JP2001271779A|2001-10-05|Horizontal shaft pump with helical blade
    EP0615610A1|1994-09-21|Fluid motor
    CN102918259B|2016-02-17|Fluid power motor
    SU1244389A1|1986-07-15|Centrifugal pump
    SU1315007A1|1987-06-07|Cavitation reactor
    SU1221470A1|1986-03-30|Arrangement for obtaining artificial snow
    SU1626055A1|1991-02-07|Solar heat supply system
    US3864057A|1975-02-04|Centrifugal pump
    SU918531A1|1982-04-07|Coil-type pump
    RU2022106C1|1994-10-30|Device for removing impurities from water
    SU1583538A1|1990-08-07|Siphon for cleaning water bodies
    SU1234667A1|1986-05-30|Water inlet apparatus for pump installation
    SU1132074A1|1984-12-30|Vibration pump
    SU1702961A1|1992-01-07|Pressure pipeline
    SU1364774A1|1988-01-07|Pump-compressor
    SU1528969A1|1989-12-15|Hydrosatic pumping unit
    SU1204856A1|1986-01-15|Liquid pressure fluctuation damper
    KR20020090070A|2002-11-30|Spiral pump two fold turbine Cycle dynmo builing system
    GB2341896A|2000-03-29|Helical flexible vane pump
    同族专利:
    公开号 | 公开日
    SE8504905L|1987-04-19|
    EP0277131A1|1988-08-10|
    CA1301544C|1992-05-26|
    EP0277131B1|1990-07-18|
    JPS63501089A|1988-04-21|
    DE3672840D1|1990-08-23|
    US4820134A|1989-04-11|
    IN168435B|1991-04-06|
    CN1009216B|1990-08-15|
    WO1987002425A1|1987-04-23|
    FI881598A0|1988-04-06|
    FI96536B|1996-03-29|
    BR8607202A|1988-09-13|
    AU612314B2|1991-07-11|
    AU6475086A|1987-05-05|
    SE452640B|1987-12-07|
    FI881598A|1988-04-06|
    SE8504905D0|1985-10-18|
    JPH0765589B2|1995-07-19|
    CN86106587A|1987-04-22|
    FI96536C|1996-07-10|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE249831C|
    US548078A|1895-10-15|Current pumping-machine |
    US896581A|1907-05-13|1908-08-18|Pneumatic Water Lift Power & Irrigation Co|Rotary pump.|
    US932446A|1908-01-16|1909-08-31|Pneumatic Water Lift Power & Irrigation Company|Rotary pump.|
    US932628A|1908-10-02|1909-08-31|Abigial A Bergen|Water-elevator.|
    US1035055A|1911-07-05|1912-08-06|James Seaman|Water-elevator.|
    US1061605A|1911-10-03|1913-05-13|Charles Black|Water-motor.|
    US1035993A|1912-01-11|1912-08-20|Walter B Moore|Air-lift pump.|
    US1293480A|1917-12-19|1919-02-04|Guy O Lear|Water-wheel.|
    US2730631A|1953-03-30|1956-01-10|Juliana S Dandini|Current-driven motor|
    US3275198A|1965-09-20|1966-09-27|Transland Aircraft Inc|Air stream driven pumping system|
    US3393643A|1966-12-23|1968-07-23|Charles P. Herman|Floating pump|
    GB1427723A|1972-03-16|1976-03-10|Micro D Ltd|Method and apparatus for pumping fluids|
    US4010647A|1975-12-24|1977-03-08|The United States Of America As Represented By The Secretary Of The Interior|Sampling method and apparatus|JP3092189B2|1991-04-15|2000-09-25|松下電器産業株式会社|Wireless telephone equipment|
    GB2340892A|1998-08-21|2000-03-01|Norman Frank Surplus|Water driven pump|
    US7299628B2|2005-01-13|2007-11-27|Dennis Buller|Pressure wheel|
    JP4947800B2|2005-08-25|2012-06-06|株式会社エネルギー応用技術研究所|Power generation apparatus and power generation method|
    SE535276C2|2010-06-01|2012-06-12|Biosling Ab|Method and apparatus containing a loop pump for separating carbon dioxide from a gas|
    HK1153350A2|2011-10-28|2012-03-23|Tai Kam Wa|Energy collecting device|
    AP2016009210A0|2013-10-18|2016-05-31|Aqysta Holding B V|Spiral pump and manufacturing method therefor|
    SE538617C2|2014-11-20|2016-10-04|Ehrnberg Solutions Ab|Fluid flow converter|
    CN108131296A|2018-01-25|2018-06-08|辽宁工程技术大学|A kind of coil formula centrifugal pump|
    SE542282C2|2018-02-01|2020-04-07|Spira Energy Ab|Fluid flow converter|
    CN110486279B|2019-09-12|2021-04-06|东莞市雅之雷德机电科技有限公司|Annular vacuum pump|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    SE8504905A|SE452640B|1985-10-18|1985-10-18|HOSE PUMP FOR PUMPING OF LIQUID|
    [返回顶部]