• 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:
    1. Device for emptying silos, of the kind whose bottom (1) comprises hollow ribs formed by bent and corrugated metal sheets (2) forming, in combination with said bottom, passages (3) in which air is fed and forming therebetween throughs (10), characterized in that the base of the troughs is formed of extruded sections with trapezoidal cross-section, fixed to the bottom (1) of the silo and whose lateral wings (5) widen outwardly, the internal face (5a) of each wing being covered by the edge of a corrugated metal sheet tunnel (2), the latter being cut out so as to form flaps (8) allowing the air flowing under said tunnels to penetrate into said troughs, the sealing between the latter and said tunnels being obtained by a bed of cement or similar (11) disposed on the bottom (4) of said extruded section.
    公开号:SU1600626A3
    申请号:SU874202288
    申请日:1987-04-03
    公开日:1990-10-15
    发明作者:Анри Ланьо Жан
    申请人:Жан Анри Ланьо (FR)；
    IPC主号:
    专利说明:

    Phi i
    权利要求:
    Claims (2)
    [1]
    1, Device for emptying bulk materials storage, containing transport trays installed on the base of the storage, the side walls of which are formed by hollow ribs mounted on the bottom of the trays with the formation of channels for air supply and made of bent sheets with transverse cuts, covered by a bent part a sheet for supplying air from them through the channels in the direction of transportation, characterized in that, in order to increase reliability, the ribs are made corrugated, oriented across The bottom of each tray is made of a _ _ / - profile in cross section and its side walls are rigidly connected with ribs, limiting the indicated channels for supplying air, are located above the ribs cuts, and the horizontal part is fixed on the bottom of the storage and filled with cement to the bottom edge cross sections of ribs.
    [2]
    2, Device pop, I, characterized in that the beginning of the incisions in the ribs in the direction of transport is located at the tops of the corrugations.
    Fi ί
    1600626
    FIG. 3
    类似技术:
    公开号 | 公开日 | 专利标题
    SU1600626A3|1990-10-15|Arrangement for emptying loose material storages
    US5785239A|1998-07-28|Reduced material carton divider and method of producing same
    RU95107158A|1997-03-20|Separating partition for folding cartons and method of its manufacture
    ES449183A1|1977-12-01|Article carrier
    US2422438A|1947-06-17|Shipping box for chicks and the like
    KR880000310A|1988-03-24|Resealable Box Liner
    US3905478A|1975-09-16|Container construction and end panel therefor
    IE42703L|1975-09-08|Packing material for eggs
    ES291782U|1986-05-16|Package for liquids
    US4712676A|1987-12-15|Shipping package containing coiled fastener packages
    US2330347A|1943-09-28|Shipping container
    US2736483A|1956-02-28|Shipping containers
    US3389665A|1968-06-25|Doorway void filler
    US2374177A|1945-04-24|Container
    IE43067L|1976-03-16|Egg packaging
    SE8702838D0|1987-07-13|FORPACKNINGSBAND
    FR2248991A1|1975-05-23|Box for auctioning fruit - folded from one cardboard sheet together with side walls projecting above corner pillars
    GB1512643A|1978-06-01|Rigid structure
    ES524496A0|1984-04-16|IMPROVEMENTS IN THE CONSTRUCTION OF SILOS FOR THE STORAGE OF MATERIAL IN BULK, ESPECIALLY OF FLYING ASH
    US2775387A|1956-12-25|Container manufacture
    US1943667A|1934-01-16|Filler and flat construction
    GB1418808A|1975-12-24|Containers for fluent materials
    GB972552A|1964-10-14|Carton suitable for the packaging of eggs or other frangible articles
    SU1214539A1|1986-02-28|Lattice box for vegetables,fruits and berries
    SU1386519A1|1988-04-07|Apparatus for placing match stock into containers
    同族专利:
    公开号 | 公开日
    DE3760052D1|1989-03-23|
    AU7051887A|1987-10-08|
    AU586916B2|1989-07-27|
    MX169062B|1993-06-21|
    CA1280994C|1991-03-05|
    ES2003858B3|1989-06-01|
    EP0240386B1|1989-02-15|
    FR2596737B1|1988-09-02|
    CN87102351A|1987-10-14|
    US4917545A|1990-04-17|
    BR8701554A|1988-01-26|
    EP0240386A1|1987-10-07|
    ES2003858A4|1988-12-01|
    FR2596737A1|1987-10-09|
    CN1004687B|1989-07-05|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US1307365A|1919-06-24|Neering |
    US2882097A|1956-12-19|1959-04-14|Arvid J Hamren|Air-conveyor|
    FR2115148B3|1970-11-19|1974-06-07|Samain Fernand|
    US3797707A|1971-04-20|1974-03-19|Jenike And Johanson Inc|Bins for storage and flow of bulk solids|
    DE2842828A1|1978-10-02|1980-04-10|Jooss Kurt|Bulk goods loosening process used in silos - uses balanced airflow introduced from below to facilitate pouring and storage of flour|
    US4411674A|1981-06-02|1983-10-25|Ohio Blow Pipe Co.|Continuous clean bag filter apparatus and method|
    DK149021C|1981-12-28|1993-05-03|Anton Brandi Jensen|PLANT WITH GROUND AIR CONDITIONS FOR AIR DRYING OF GRAIN IN A DRY STORAGE AND FOR TRANSPORTING THE GRAIN AWAY FROM STORAGE|
    EP0084750B1|1982-01-15|1986-03-12|Jean Henri Lagneau|Emptying device for containers|
    US4508474A|1983-01-21|1985-04-02|Frederick Charles V|Air conveyor for particulate material|
    FR2551735A1|1983-09-09|1985-03-15|Lagneau Jean|Improvements to silo emptying devices|FR2658172B1|1990-02-13|1992-05-15|Degrolard Philippe|FLAT BOTTOM VENTILATION AND DRAINING SYSTEM.|
    FR2670757A1|1990-12-21|1992-06-26|Lagneau Jean|Device for emptying silos|
    FR2678248B1|1991-06-27|1993-10-29|Sociedade Portuguesa Montagens|FLUIDIZATION DRAINING SYSTEM FOR FLAT BOTTOM SILO.|
    FR2735111B1|1995-06-09|1997-08-08|Const Metalliqeus Du Bocage B|DEVICE FOR DRAINING GRANULAR MATERIAL SILO, ESPECIALLY GRAIN SILO|
    FR2841544B1|2002-06-27|2004-08-27|Heurgue Conseil S A|SILO DRAINING DEVICE|
    FR2848536B1|2002-12-13|2005-01-21|Jean Henri Lagneau|DEVICE FOR COMPLETING THE DRAINING OF A SILO|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    FR8604847A|FR2596737B1|1986-04-04|1986-04-04|SILOS DRAINING DEVICE|
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