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公开(公告)号：WO2022229493A1
公开(公告)日：2022-11-03
申请号：PCT/FI2021/050322
申请日：2021-04-29
Applicant: HARVESTER.WORKS STAFFING OY
Inventor： ROMPPANEN, Marko , RONKAINEN, Mika Antero
IPC: A01G23/083 , A01G23/091 , B27B17/00 , B27N3/08
Abstract: In the present disclosure of embodiments, a method to manufacture a damper of a sawing device has been disclosed. In the manufacturing (100), a blank of a damper (3) of a sawing device (SD, CS) of a harvester (H) is used, wherein manufacturing such a blank of the damper comprises method steps: providing (101) a mold for the dimensions of the damper of the sawing device (SD, CS), providing (102) a composition comprising sawdust wood, plastics, rubber or a mixture of thereof as the main material, filling (103) the mold by a composition comprising the main material, compressing (104) the composition comprising the main material in the mold, to form a solid piece as a blank of a damper (3), removing (105) the compression-made solid piece from the mold, and dedicating (106) a surface to the blank of the damper (3) for finalization of the damper (3) from said blank of the damper (3) for the saw blade (Bl) made groove by the sawing device (SD, CS) of the harvester device (H) after the mount of the damper to the sawing device's cover (1).
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公开(公告)号：WO2022173902A1
公开(公告)日：2022-08-18
申请号：PCT/US2022/015915
申请日：2022-02-10
Applicant: WHETTER'S WOOD PRODUCTS LLC
Inventor： WHETTER, Robert Steven
Abstract: A cutting guide for a saw having a blade lying in a cutting plane, the cutting guide comprising: a bracket configured to be attached to the saw; the bracket comprising a light clamp and a saw clamp; a light emitter removably attached to the bracket; the bracket configured to rotate the light emitter about a pivot axis parallel to the cutting plane about a pivot axis.
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公开(公告)号：WO2022086884A1
公开(公告)日：2022-04-28
申请号：PCT/US2021/055487
申请日：2021-10-18
Applicant: IDAHO FOREST GROUP, LLC
Inventor： BRINKMEYER, Marc , KOSMICKI, Chad , FROMM, Jeremy , GOMEZ, Alex
Abstract: The technology disclosed relates a robotic workstations (100) and methods for cutting timber. The robotic saw workstation (100) can achieve improved cutting of timber. In one configuration, the robotic saw workstation (100) includes a robot manipulator (10) capable of moving an end effector adapter plate (220) to points in a three-dimensional work volume (14) under programmed control of a programmable robot controller executing stored instructions. A cutting head (50) is affixed to the end effector adapter plate (220). The cutting head (50) further includes a support structure (22), a rotatable shaft (40), a blade (222) coupled to the rotatable shaft (40) and a motor (90) coupled to the rotatable shaft (40) for driving the blade (222). Configurations include multiple manipulators (10, 11) disposed to make multiple cuts in a log (4) substantially contemporaneously, cutting heads implementing circular, band or chain sawing mechanisms, continuous or batch-feeding of logs into and out of the workstations (30, 33).
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公开(公告)号：WO2018221927A1
公开(公告)日：2018-12-06
申请号：PCT/KR2018/006074
申请日：2018-05-29
Applicant: 유니월드오토테크주식회사 , 정병태
Inventor： 정병태
CPC classification number: B23D49/10 , B23D51/16 , B27B11/02 , B27B17/00 , B27B19/00 , B27B19/09 , B27B29/00 , B27C7/06
Abstract: 본 발명은 의료용 전기톱에 관한 것으로, 프레임과 좌측왕복대, 우측왕복대, 보조왕복대와, 우측왕복대와 보조왕복대를 좌우로 이동시키는 구동엔진과, 장력유지수단과, 좌측왕복대와 장력유지수단에 양단이 고정되는 스트링 및 피절단물을 자체적으로 고정하는 피절단물홀더를 포함함으로써 톱날이 휘어지지 않고 안정적으로 왕복운동할 수 있도록 하며, 사람이나 동물의 팔, 다리와 같이 단면적이 일정하지 않고 표면이 평탄하지 않은 피절단물을 별도의 고정장치를 사용하지 않고서도 안정적으로 고정하여 안전하게 사용할 수 있으며, 절단품질을 높일 수 있고, 오염방지커버를 구비함으로써 구성 부품들의 오염을 방지하여 안전하고 위생적이며 사용수명을 연장시킬 수 있도록 한 것이다.
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公开(公告)号：WO2018126327A1
公开(公告)日：2018-07-12
申请号：PCT/CA2018/050297
申请日：2018-03-12
Applicant: BUDDEN, Doyle
Inventor： BUDDEN, Doyle
IPC: B27B17/00
Abstract: Disclosed is a method, apparatus and kit for starting a quick-start chainsaw. The quick-start chainsaw comprises a chainsaw having a crankshaft extending along an axis between first and second ends with a quick-start key engagement bore extending into the crankshaft along the axis from the second end adapted to engage with and be rotated by a key. The quick-start chainsaw further comprises a casing with a hole therethrough aligned with the axis providing access to the quick-start key engagement bore therethrough. The method comprises securing a key to a portable drill, locating the key within a hole and connecting the key within a quick-start key engagement bore. The method further comprises rotating the key within the quick-start key engagement bore thereby rotating the crankshaft and starting a combustion engine. The kit comprises a key rotatable by a portable drill, a chainsaw having a crankshaft with a quick-start engagement bore extending therein and a casing with a hole therethrough to provide access to the quick-start engagement bore.
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Patent Agency Ranking
公开(公告)号：WO2018125049A1
公开(公告)日：2018-07-05
申请号：PCT/US2016/068709
申请日：2016-12-27
Applicant: SCHERER, Joe
Inventor： SCHERER, Joe
Abstract: A plurality of bracket that is easily attaches to a vehicle either directly or via a hitch system. The brackets are arranged at an angle to each other and to the mounting surface. The two bracket receptacles or holders are arranged relative to each other substantially like the letter 'V. Each bracket is a receptacle sized to accept standard structural material such as cut lumber or logs. The user can mount the device to a vehicle and insert structural material into the receptacles.
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公开(公告)号：WO2018064526A1
公开(公告)日：2018-04-05
申请号：PCT/US2017/054401
申请日：2017-09-29
Applicant: MTD PRODUCTS INC
Inventor： HARRIS, Breck
CPC classification number: A01G3/086 , B25F3/00 , B25F5/02 , B27B17/0008 , B27B17/0016 , B27B17/0083
Abstract: An outdoor handheld power tool formed as a split power tool (10) is provided. The split power tool can be used in a chainsaw configuration or a polesaw configuration. The split power tool includes a handle end (12), a pole (16), and a tool end (14), wherein each of these components is releasably connectable to the others. The attachment assemblies (46, 78) of each of the components allows the cutting saw of the tool end to be aligned with the handle (28, 20) of the handle end when in the chainsaw configuration, yet the cutting saw (72) of the tool end is oriented at an angle relative to the handle of the handle end when in a polesaw configuration with the pole extending between the handle end and the tool end.
Abstract translation: 提供形成为分体式电动工具（10）的户外手持式动力工具。 分体式动力工具可以用于链锯配置或波兰式配置。 分体式动力工具包括手柄端部（12），杆（16）和工具端部（14），其中这些部件中的每一个都可拆卸地连接到其他部件。 当处于链锯构造时，每个部件的附接组件（46,78）允许工具端部的切割锯与手柄端部的手柄（28,20）对齐，但切割锯（72）的 当处于柄状端部和工具端部之间的杆的极锯构造时，工具端部相对于手柄端部的柄部以一定角度定向。
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公开(公告)号：WO2018003368A1
公开(公告)日：2018-01-04
申请号：PCT/JP2017/019710
申请日：2017-05-26
Applicant: 日立工機株式会社
Inventor： 佐々木 翔平
Abstract: サイドカバーとガイドバーを固定するためのナットを、本体ハウジング側から脱落しないようにしたチェンソーを提供する。サイドカバー４０を備えたチェンソー１であって、本体ハウジング３の側面に直交するように延びるボルト３１、３２の軸端付近に、ナット３３、３４がボルト３１、３２の軸方向に抜け落ちないように保持する止め輪を設けた。サイドカバー４０にはナット３３、３４を貫通可能な貫通穴４２、４３が設けられる。貫通穴４２、４３は、前方側に形成されナット３３、３４より大きい丸穴と、丸穴から後方に延びる長円状の切り抜きにより構成され、切り抜き部分においてナット３３、３４が締結される。サイドカバー４０の取り外しは、ナット３３、３４を緩めてサイドカバー４０を後方側に移動させてから横方向に移動させることでおこなう。
Abstract translation: 提供了一种链锯，其中防止用于固定侧盖和导杆的螺母从主体壳体侧脱落。 链锯1具有侧盖40，靠近垂直延伸到主体壳体3的侧表面上的螺栓31，32的轴端，从而使螺母33不能在螺栓31的轴向方向上脱落 提供一个扣环。 在侧盖40上设有贯通螺母33,34的贯通孔42,43。 通孔42和43，形成在侧螺母33的前和34大于圆孔被来自后方的圆形孔延伸长方形的切口构成，该螺母33在切口被紧固。 除去侧盖40通过从侧盖40横向移动进行通过松开螺母33和34向后移动。
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公开(公告)号：WO2017127517A1
公开(公告)日：2017-07-27
申请号：PCT/US2017/014093
申请日：2017-01-19
Applicant: RYAN, Michael, P.
Inventor： RYAN, Michael, P.
CPC classification number: B27B33/14 , B23D61/021 , B23D61/121 , B23D61/126 , B27B33/00 , B27B33/142 , B27B33/145
Abstract: The present invention relates to a novel catting apparatus capable of effectively cutting a material via movement in at least two different directions. In certain embodiments, the cutting apparatus comprises cutting elements with at least two cutting surfaces. Such cutting elements are capable of effectively penetrating a material when moved with an applied force in the direction that at least one cutting surface is oriented. Such cutting elements may be configured for use with a variety of cutting apparatus, including but not limited to chainsaws, circular saws, band saws, jigsaws or tigersaws.
Abstract translation: 本发明涉及一种能够通过在至少两个不同方向上的运动有效地切割材料的新型捕捉装置。 在某些实施例中，切割设备包括具有至少两个切割表面的切割元件。 当在至少一个切割表面被定向的方向上用施加的力移动时，这种切割元件能够有效地穿透材料。 这种切割元件可以被配置为与各种切割设备一起使用，包括但不限于链锯，圆锯，带锯，竖锯或虎锯。
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公开(公告)号：WO2016150515A1
公开(公告)日：2016-09-29
申请号：PCT/EP2015/056597
申请日：2015-03-26
Applicant: HUSQVARNA AB
Inventor： BERGQUIST, Oskar , MARTINSSON, Pär , SVENNUNG, Johan
IPC: B27B17/00
CPC classification number: B27B17/0008
Abstract: A hand-held cutting device (20) may include a working assembly (10), a power assembly (12), an elongated member (14), a control assembly (18), and an orientation adjustment assembly (16). The working assembly may include an electric motor (24) and may be positionable in a first orientation or a second orientation. The power assembly may include an electric power source (30), and an elongated member may extend between the working assembly and power assembly. The control assembly may be configured for selectively providing power from the power assembly to the working assembly via the electric motor. The orientation adjustment assembly may by disposed at a portion of the elongated member and may comprise a locked state in which the working assembly is fixed in the first orientation or the second orientation, and an unlocked state in which the working assembly in rotatable about a longitudinal axis defined by the elongated member between the first orientation and the second orientation.
Abstract translation: 手持切割装置（20）可包括工作组件（10），动力组件（12），细长构件（14），控制组件（18）和定向调节组件（16）。 工作组件可以包括电动机（24），并且可以以第一方向或第二方向定位。 动力组件可以包括电源（30），并且细长构件可以在工作组件和动力组件之间延伸。 控制组件可以被配置为经由电动机选择性地将动力从动力组件传递到工作组件。 定向调节组件可以通过设置在细长构件的一部分处并且可以包括锁定状态，其中工作组件以第一取向或第二取向被固定，并且处于非锁定状态，其中工作组件围绕纵向 轴由第一取向和第二取向之间的细长构件限定。
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