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    LOG DEBARKING BLADE
    86.
    发明申请
    LOG DEBARKING BLADE 有权
    LOG DEBARKING刀片

    公开(公告)号：US20090178730A1

    公开(公告)日：2009-07-16

    申请号：US12014572

    申请日：2008-01-15

    Applicant: James L. Reimler

    Inventor： James L. Reimler

    IPC: B27L1/00 ,  B27L1/05 ,  B27L1/10

    CPC classification number: B27L1/05 ,  B27L1/08

    Abstract: A debarking blade includes an elongate blade body having an attachment end, an opposed free end, and an arcuate concave inner edge surface extending between the opposing ends and adapted to face generally inwardly toward the rotational axis of the ring rotor. A detachable cutting tip having a cutting edge thereon is releasably mounted on the free end of the blade body for engaging and debarking a log. A detachable climbing edge insert is releasably mounted on the blade body between the attachment end and the free end. The climbing edge portion engages successive logs being fed into the debarker for deflecting the debarking blade out of the path of the logs.

    Abstract translation: 剥皮刀片包括具有附接端，相对的自由端和在相对端之间延伸并适于大致向内朝向环形转子的旋转轴线方向延伸的弧形凹入的内边缘表面的细长刀片主体。 其上具有切割刃的可拆卸的切削刀片可释放地安装在刀片主体的自由端上，用于接合和剥皮原木。 可拆卸的爬坡边缘插入件可拆卸地安装在附接端和自由端之间的叶片本体上。 爬坡边缘部分接合进入脱皮机的连续原木，用于将剥皮刀片偏离原木的路径。

    Tool for rotation ring type barking machines
    87.
    发明授权
    Tool for rotation ring type barking machines 失效

    公开(公告)号：US4872495A

    公开(公告)日：1989-10-10

    申请号：US263524

    申请日：1988-10-27

    Applicant: Lennart Magnusson

    Inventor： Lennart Magnusson

    IPC: B27L1/05 ,  F16B1/00

    CPC classification number: B27L1/05 ,  F16B1/00

    Abstract: A tool for rotation ring type barking machines comprises a swinging arm which is connected at one end via a screw connection with a holder on a shaft rotatably mounted in the rotor of the machine. The holder has two elongated grooves spaced apart by an intermediate ridge and adapted to accommodate two spaced-apart beads formed on the swinging arm. The two outer lateral faces defining the grooves are sloping in cross-section and converge toward one another at an angle slightly less than a corresponding angle of convergence between the outer lateral faces defining said beads. Also the inner lateral faces of said beads and said ridge are sloping, and upon tightening of the screw connection at issue the beads are urged into the two grooves, the difference between said angles of convergence being gradually reduced toward zero until the inner bead faces come into contact with the lateral faces of the ridge, at which point the screw has been tightened with sufficient tensioning force.

    Tool for rotation ring type barking machines
    88.
    发明授权
    Tool for rotation ring type barking machines 失效
    旋转环式吠叫机的工具

    公开(公告)号：US4865095A

    公开(公告)日：1989-09-12

    申请号：US263346

    申请日：1988-10-27

    Applicant: Lennart Magnusson

    Inventor： Lennart Magnusson

    IPC: B27L1/05

    CPC classification number: B27L1/05

    Abstract: A tool for rotation ring type barking machines comprises a curved swinging arm which is adapted to carry at a first, free end a cutting edge and which is detachably connected at its opposite end by means of a screw connection with a shaft rotatably mounted in the rotor of the machine, more particularly via a holder which is preferably made in one piece with the shaft and extends at an angle relative to said shaft. The swinging arm is displaceably movable relative to the holder and fixable by means of said screw connection in different selectable positions relative thereto, in order to permit variation of the distance between the center of the pivot shaft and the center of gravity of the swinging arm.

    Debarking means for rotation ring type barking machines
    89.
    发明授权
    Debarking means for rotation ring type barking machines 失效
    脱皮装置用于旋转环型吠叫机

    公开(公告)号：US4852622A

    公开(公告)日：1989-08-01

    申请号：US274835

    申请日：1988-11-22

    Applicant: Bror Eriksson

    Inventor： Bror Eriksson

    IPC: B27L1/05

    CPC classification number: B27L1/05 ,  Y10T407/1936 ,  Y10T407/2274

    Abstract: The invention relates to a debarking means for rotation ring type barking machines, and of the type comprising a plurality of swinging arms (1) yieldably engaging the circumference of an unbarked log and each formed at its free end with a seat (4) for a debarking means (2) detachably mounted by means of a bolt connection (3). The debarking means has a leading edge (7) serving as a cutting edge and a trailing support edge or surface (8) adapted to engage a shoulder (5) on the seat (4) to prevent turning of said debarking means relative to the arm. The support edge (8) extends obliquely in relation to the cutting edge (7), more particularly along the entire width of the debarking means and between two side edges of said means which are of different length.

    Forwardly-projecting debarking tool barker arm
    90.
    发明授权
    Forwardly-projecting debarking tool barker arm 失效
    向前突出的剥皮工具标记臂

    公开(公告)号：US4653559A

    公开(公告)日：1987-03-31

    申请号：US713979

    申请日：1985-03-20

    Applicant: Robert T. Ackerman

    Inventor： Robert T. Ackerman

    IPC: B27L1/05 ,  B27L1/00

    CPC classification number: B27L1/05

    Abstract: The scraping edge of a debarking tool carried by an arm of a rotary ring barker is located lengthwise so that at least the major portion of the length of such scraping edge is located ahead of the longitudinally central portion of the leading face of the barker arm, and the leading edge of the debarking tool remote from the rotary ring is beveled by being inclined from the leading face of the debarking tool forward away from the barker ring.

    Abstract translation: 由旋转环巴克的臂承载的剥皮工具的刮削刃沿长度方向定位，使得至少这种刮削刃的长度的主要部分位于巴克尔臂的前表面的纵向中心部分的前方， 并且远离旋转环的剥皮工具的前缘通过从剥皮工具的前表面向前偏离巴克环而倾斜。

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