• 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:
    The invention relates to structural elements of devices for grinding materials. The goal is to reduce weight and reduce the length of the knife head in the axial direction. The knife head of a kutger consists of knives arranged at an angle of 120 ° to one another. on the shaft 1. In the tail part 9 of the knives, a longitudinal hole 10 is made with a toothed cutting 11. The disk 12 has an external toothed cutting, which engages with the cutting of the knife opening, which ensures its rearrangement. The thickness of the disk is equal to or less than the depth of the longitudinal hole of the knife by 10%, and the length of the outer edges of the disk is less than the length of the longitudinal edges of the knife hole. 3 il.
    公开号:SU1687024A3
    申请号:SU884356362
    申请日:1988-09-09
    公开日:1991-10-23
    发明作者:Штеффенс Михаэл
    申请人:Г.Вальтер Штеффенс Гмбх Унд Ко. (Фирма)；
    IPC主号:
    专利说明:

    The invention relates to structural elements of devices for crushing material and Mauger 'g peimeneno be in the food and other industries.
    The purpose of the invention is to reduce the mass and shorten the length of the cutter head in the axial direction.
    Figure 1 shows the cutter head with three knives and with a leading hack, top view, section; figure 2 is also a side view; in Fig.Z - front knife of the cutter head of the boat, top view.
    The cutter cutter head (Figs. 1 and 2) consists of three knives A, B and C located in the axial direction directly next to each other at an angle of 120 ° relative to each other on the drive shaft 1 and fixed on the shaft top 2 with a lock nut 3.
    A separate knife 4 (FIG. 3) corresponds in shape to the knife A, B or C shown in FIG. 1. Knife 4 has cutting sections 5-8. In its tail hour. ™ 9 a longitudinal hole 10 is made with opposite parallel inner longitudinal edges with serrated 11.
    The disk 12 with a central hexagonal hole 13 for accommodating a corresponding hexagonal drive shaft 1 therein has an outer gear 14 on opposite parallel outer longitudinal edges, which engages with an internal gear 11 on the longitudinal edges of the longitudinal hole 10, so that the knife 4 can be rearranged in a radial direction relative to the Central hole of the disk 12 and thereby relative to the drive shaft 1 at the specified step.
    The length of the disk 12 for receiving the shaft is less than the length of the longitudinal hole 10, to provide additional rearrangement of the knives in the radial direction along a certain length, which is necessary with an additional point and balanced positioning of the knives.
    The thickness of the disk 12 for receiving the shaft corresponds mainly to the thickness of the knife in the tail portion 9, i.e., the depth of the longitudinal hole 10, so that if the disk 12 is placed in the corresponding knife A, B and C, the cutter’s cutter head consists of structural elements that fit snugly to each other.
    权利要求:
    Claims (1)
    [1]
    Claim
    Cutter cutter head containing at least two mounted with balancing masses relative to its axis of rotation of the knife, each of which has a longitudinal hole in the rear part and at least one cutting section, a disk for receiving a shaft with a central hole in the form of a regular polygon and gear cutting on opposite parallel longitudinal edges of the disk, which engages with the corresponding serrated cutting of the knife, characterized in that. in order to reduce the mass and reduce the length of the knife head in the axial direction, the gear cutting of the disk is made on the outer longitudinal edges of the disk, and the gear cutting of the knife is made on the longitudinal edges of the longitudinal hole, while the thickness of the disk is equal to the depth of the longitudinal hole of the knife or up to 10% less than this depth and the length of the outer longitudinal edges of the disk is less than the length of the longitudinal edges of the longitudinal holes of the knife.
    类似技术:
    公开号 | 公开日 | 专利标题
    SU1687024A3|1991-10-23|Blade head of cutter
    US7641136B2|2010-01-05|Cutter structure of a paper shredder
    US4068688A|1978-01-17|Stacked disc finger joint cutter assembly
    KR900015818A|1990-11-10|Shredder Cutters
    DE3584886D1|1992-01-23|ROTATING CUTTER.
    EP0301996A3|1991-03-27|Chip slicer improvement
    US4677886A|1987-07-07|Honeycomb cutter and chip breaker/chaf remover
    FR2628062B1|1990-08-10|BLADE FOR HIGH PERFORMANCE FAIRED PROPELLER, MULTI-BLADE PROPELLER PROVIDED WITH SUCH BLADES AND TAIL ROTOR ARRANGEMENT WITH FAIRED PROPELLER FOR A TURNED AIRCRAFT
    US3976112A|1976-08-24|Refuse cutter and trim saw unit
    US3730363A|1973-05-01|Cutting head for comminuting machines
    US24446A|1859-06-21|Steaw-cuttee
    SE527596C2|2006-04-18|Bed knife by a wood chipper
    US4161972A|1979-07-24|Apparatus for producing chips from logs of timber
    GB2075335A|1981-11-18|Mincing machine
    SU732088A1|1980-05-05|Composite end cutter
    WO1989012503A1|1989-12-28|Blade head of a cutter
    US20030218087A1|2003-11-27|Cutting tool of a paper shredding machine
    SU957959A1|1982-09-15|Cutter head cutting unit
    RU2076004C1|1997-03-27|Cutting block of cutter head
    SU624595A1|1978-09-25|Device for trimming root crop ends
    SU1479095A1|1989-05-15|Chopper blade
    SU880773A1|1981-11-15|Circular saw
    RU2041798C1|1995-08-20|Ring saw
    SU1734840A1|1992-05-23|Knife-head of cutter
    SU1727887A1|1992-04-23|Working member of crushing devices
    同族专利:
    公开号 | 公开日
    DK530688A|1989-03-25|
    EP0308666B1|1991-01-02|
    AT59581T|1991-01-15|
    DK530688D0|1988-09-23|
    JPH0478439B2|1992-12-11|
    FI884043A0|1988-09-01|
    FI87742C|1993-02-25|
    CS8806189A2|1991-11-12|
    LV5196A3|1993-10-10|
    DE3861369D1|1991-02-07|
    DK161679C|1992-02-24|
    FI87742B|1992-11-13|
    RO101979B1|1991-10-30|
    CZ277977B6|1993-07-14|
    DE3732237C1|1989-03-02|
    YU169388A|1990-12-31|
    ES2019443B3|1991-06-16|
    DD273580A5|1989-11-22|
    BG51240A3|1993-03-15|
    DK161679B|1991-08-05|
    AU587950B2|1989-08-31|
    NZ226244A|1989-10-27|
    KR910009398B1|1991-11-15|
    US4930709A|1990-06-05|
    MX170429B|1993-08-23|
    BR8803886A|1989-05-02|
    YU47707B|1996-01-08|
    LT2044B|1993-05-15|
    HU198637B|1989-11-28|
    SK277882B6|1995-06-07|
    FI884043A|1989-03-25|
    CA1290682C|1991-10-15|
    CN1005898B|1989-11-29|
    AU2151788A|1989-05-11|
    KR890004836A|1989-05-10|
    RO101979A2|1991-11-18|
    GR3001285T3|1992-08-26|
    HUT48132A|1989-05-29|
    JPS6490047A|1989-04-05|
    EP0308666A1|1989-03-29|
    CN1032121A|1989-04-05|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    GB594588A|1945-02-05|1947-11-14|B & P Swift Ltd|An improved drive and method of mounting of knives or cutters for chopping or mincing machines|
    DE223771C|
    DE738472C|1941-03-05|1943-08-17|P & S Plum As|Sickle-shaped cutter knife|
    US3491818A|1967-04-27|1970-01-27|Hobam Inc|Knife assembly for meat cutting machine|
    DE2027429C3|1970-06-04|1974-10-17|Josef 8135 Soecking Karpf|Knife head for meat cutter|
    DE2310997C3|1973-03-06|1985-02-21|G. Walter 5630 Remscheid Steffens|Cutter head for cutter|BR9910322A|1998-05-14|2001-09-25|Stevens Lee Company|Cutting device and method for cutting a material from a container|
    FR2799992B1|1999-10-25|2001-12-14|Hotimsky Eric R L|DEVICE FOR MOUNTING, ADJUSTING WITH LOCKING, AND BALANCING KNIVES USED IN MACHINES SAID CUTTERS, USED IN PARTICULAR IN INDUSTRIAL MEAT|
    US20050086814A1|2003-10-27|2005-04-28|Hsin-Fu Huang|Cutter of juicer|
    US7404883B2|2004-04-12|2008-07-29|Robert Bosch Gmbh|Insulation bushing assembly for an exhaust gas sensor|
    EP1743703A1|2004-04-29|2007-01-17|Recuperacion Materiales Diversos, S.A.|Shredder for the shredding of recyclable industrial waste|
    DE102005052191A1|2005-10-28|2007-05-03|Knecht Maschinenbau Gmbh|meat cutter|
    WO2008077122A2|2006-12-19|2008-06-26|Conair Corporation|Food processor|
    EP2062646A3|2007-11-21|2017-07-12|GW Steffens GmbH|Cutter knife and knife head equipped with same|
    DE102007056124A1|2007-11-21|2009-05-28|G. Walter Steffens Gmbh & Co. Kg|Cutter knife for e.g. sausage meat, has outward curved blade and inward curved rear blade with grinds that lie on same side of corrugated blade, where size of corrugated blade is reduced by bevel running on side of corrugated blade|
    CN102284969A|2011-07-14|2011-12-21|韩双慧|Turntable type potato slicing machine|
    ES2504069T3|2011-08-25|2014-10-08|Electrolux Professionel Sas|Cutting disc for cutting food and corresponding apparatus|
    CN102794295B|2012-07-25|2014-11-19|中国环境科学研究院|Horizontal type continuous separating and spin-drying device for aluminum plastic composite packing material|
    USD702085S1|2013-03-01|2014-04-08|Euro-Pro Operating Llc|Blade assembly|
    CN103706446B|2014-01-02|2015-09-09|于法周|A kind of 7 type cutter Fast Installation bases of wood grinder|
    USD927931S1|2020-04-06|2021-08-17|Prc-Desoto International, Inc.|Mixing impeller|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE3732237A|DE3732237C1|1987-09-24|1987-09-24|Cutter head for cutters|LV920205A| LV5196A3|1987-09-24|1992-11-16|Cutting bladewith head screw|
    LTRP252A| LT2044B|1987-09-24|1992-12-22|CUTTING EQUIPMENT GALVUTE-MIRROR|
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