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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
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。
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公开(公告)号：US20030172994A1
公开(公告)日：2003-09-18
申请号：US10363296
申请日：2003-02-28
Inventor： Jouko Huhtasalo
IPC: B27L001/00 , B27B001/00 , B23Q015/00 , B23Q016/00
Abstract: The present invention relates to a barking machine which comprises a frame (1), barking rotor (2), which is rotably mounted on the frame (1) and which barking rotor comprises a rotor frame (3), barking blades (4) mounted on the rotor frame (3), and a first power unit (5) mounted on the rotor frame (3) that is connected to the barking blades (T) for transferring the barking force into them. According to the invention, in the barking rotor there is arranged an adjustment device (6) movable with respect to the rotor frame, and a second power unit (7) which is mounted on the frame (3) for transmitting the barking force via the first power unit (5) to the barking blades (4). This solution enables one to adjust the barking depth of the barking blades without stopping the barking rotor.
Abstract translation: 本发明涉及一种吠叫机，其包括框架（1），可转动地安装在框架（1）上的吠叫转子（2），吠叫转子包括转子框架（3），吠叫刀片（4）安装 在转子架（3）上的第一动力单元（5）和安装在转子架（3）上的第一动力单元（5），该第一动力单元（5）连接到用于将吠叫力传递到其中的吠叫刀片（T）。 根据本发明，在吠叫转子中布置有可相对于转子框架移动的调节装置（6）和安装在框架（3）上的第二动力单元（7），用于通过 第一动力单元（5）到吠叫刀片（4）。 该解决方案使得能够调节吠叫刮刀的吠叫深度而不停止吠叫转子。
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53.发明授权公开(公告)号：US06260592B1
公开(公告)日：2001-07-17
申请号：US09319514
申请日：1997-12-22
Applicant: Holger Lindholm
Inventor： Holger Lindholm
IPC: B27L100
CPC classification number: B27L1/05 , B27L1/08 , Y10T403/75 , Y10T407/1936 , Y10T407/235
Abstract: A replaceable cutting piece and a cutting arm for a debarking cutter for a debarking machine of a hollow-rotor type, which cutting piece (6) and cutting arm (4) comprise supporting surfaces and abutment surfaces for receiving loads acting on the cutting piece fastened by a retaining screw to a housing (7) formed in the cutting arm. In order to direct the loads acting on the cutting piece in full to the cutting arm instead of to the retaining screw, the cutting piece and the cutting arm comprise supporting surfaces and abutment surfaces (9a to 9d, 11a, 11b, 12a, 14a, 14b) for receiving the loads acting on the cutting piece in the direction of the axle, the radius and the tangent of the rotor and the torque caused by said loads, which surfaces are situated in perpendicular planes with respect to one another.
Abstract translation: 一种用于中空转子类型的剥皮机的剥皮机的可更换切割件和切割臂，该切割片（6）和切割臂（4）包括支撑表面和邻接表面，用于接收作用在切割件上的负载， 通过固定螺钉连接到形成在切割臂中的壳体（7）。 为了将作用在切割片上的负载全部引导到切割臂而不是固定螺钉，切割片和切割臂包括支撑表面和邻接表面（9a至9d，11a，11b，12a，14a， 14b），用于接收在轴的方向上作用在切割片上的载荷，转子的半径和切线以及由所述负载引起的扭矩，哪个表面相对于彼此位于垂直平面中。
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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
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.
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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.
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Patent Agency Ranking
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.
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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
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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公开(公告)号：US4074738A
公开(公告)日：1978-02-21
申请号：US780152
申请日：1977-03-22
Applicant: Veikko Lennart Valo
Inventor： Veikko Lennart Valo
CPC classification number: B27L1/05
Abstract: Arrangement for a rotor barking machine comprising a hollow rotor rotatably mounted in a frame and provided with barking arms directed towards the center of the rotor and means for feeding a tree to be barked longitudinally through the hollow rotor. A non-rotating tubular portion is provided in the opening of the hollow motor to extend from the inside of said opening close to the plane of rotation of the barking members. The annular edge of the tubular member adjacent said barking members is provided with cutting teeth. The cutting teeth tear and cut in co-operation with said barking members bark strips sticking to said barking members.
Abstract translation: 一种用于转子吠叫机的装置，包括可旋转地安装在框架中并设置有朝向转子中心的吠叫臂的中空转子，以及用于供给要通过中空转子纵向吠叫的树的装置。 在中空马达的开口中设置有非转动的管状部分，从所述开口的内部延伸到接近吠叫部件的旋转平面。 邻近所述吠叫构件的管状构件的环形边缘设置有切割齿。 切割牙齿与粘附在所述吠叫部件上的所述吠叫部件树皮条相配合地撕裂和切断。
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公开(公告)号：US3842873A
公开(公告)日：1974-10-22
申请号：US33849873
申请日：1973-03-06
Applicant: VALO A
Inventor： VALO A
CPC classification number: B27L1/05 , B27L11/007
Abstract: A cutter head for a hole-rotor type barking machine. The cutter head comprises a plane ring disc provided with a number of mutually spaced cutter blades projecting from the disc. Each cutter blade is provided with a guiding element forming a support surface. The support surfaces of the guiding elements form a conical surface coaxial with the ring disc. Each guiding element is supported by the ring disc along the entire length of the element and is preferably cut from a ring shaped blank of solid material.
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公开(公告)号：US3250306A
公开(公告)日：1966-05-10
申请号：US30560363
申请日：1963-08-30
Applicant: TYLER DONALD W
Inventor： TYLER DONALD W
IPC: B27L1/05
CPC classification number: B27L1/05
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