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1. 发明申请

WO2017040069A1 CHIP SIZE CONTROL SYSTEM FOR LOG CHIPPING MACHINE 审中-公开
标题翻译：日志传送机芯片尺寸控制系统
公开(公告)号：WO2017040069A1
公开(公告)日：2017-03-09
申请号：PCT/US2016/047783
申请日：2016-08-19
申请人： ASTEC INDUSTRIES, INC.
发明人： WINDRIM, Malcolm, Angus , RICKER, Luke
IPC分类号： B02C13/16 , B02C13/00 , B02C13/10 , B02C13/30 , B27L1/06 , B27L1/10
CPC分类号： B27L11/002 , B27L11/02
摘要： A log chipping machine includes a frame having a long axis and a rotating chipping mechanism having an axis of rotation that is oblique to the long axis of the frame of the machine. The machine also includes a log advance system that is adapted to advance a log to the chipping mechanism, in a processing direction that is generally parallel to the long axis of the frame. The log advance system includes an upper feed assembly. A control system includes a lifting assembly and a controller assembly. The lifting assembly is adapted to move the upper feed assembly with respect to the frame between an engagement position in which the upper feed assembly contacts the log to advance it towards the chipping mechanism and a raised position in which the upper feed assembly is above and out of contact with the log. The controller assembly is operatively connected to the lifting assembly and adapted to cause the lifting assembly to move the upper feed assembly from the engagement position to the raised position intermittently in order to orient the log axis in a generally parallel relationship with the long axis of the frame as the log is being reduced.
摘要翻译：日志碎片机包括具有长轴的框架和具有与机器的框架的长轴倾斜的旋转轴线的旋转切屑机构。该机器还包括一个日志提前系统，其适于在大致平行于框架的长轴的处理方向上将日志提前到切片机构。日志提前系统包括上进料组件。控制系统包括提升组件和控制器组件。提升组件适于使上进料组件相对于框架移动在接合位置之间，在该接合位置，上进料组件接触原木以使其向着切屑机构推进，并且升高位置，上进料组件在其上方和外部与日志接触。控制器组件可操作地连接到提升组件，并且适于使提升组件将上进给组件从接合位置间歇性地移动到升高位置，以便将对数轴线定位成与轴线的长轴大致平行的关系因为日志正在减少。

2. 发明申请

WO2016179177A1 ADJUSTABLE FLAIL ASSEMBLY FOR DEBARKING MACHINE 审中-公开
标题翻译：可调节板装配机
公开(公告)号：WO2016179177A1
公开(公告)日：2016-11-10
申请号：PCT/US2016/030574
申请日：2016-05-03
申请人： ASTEC INDUSTRIES, INC.
发明人： WINDRIM, Malcolm Angus , ANDERSON, Nathan
IPC分类号： B27L1/00 , A01G23/095 , B27B25/02 , B27B25/04 , B27L1/06 , B27L1/12
CPC分类号： B27L1/122
摘要： A debarking machine for removing the bark from a log includes a flail assembly having a flail shaft that is mounted for rotation about a flail shaft axis. A plurality of flail chains are provided, each of which has a fixed end that is attached to the flail shaft and a free end. The debarking machine is adapted to move a log to be debarked in a processing direction that is generally perpendicular to the flail shaft axis. A flail housing encloses a portion of the flail assembly and is configured and arranged to locate the flail shaft at any of a plurality of alternative vertical positions with respect to the log being moved in the processing direction.
摘要翻译：用于从日志中去除树皮的剥皮机包括具有连接轴的连枷组件，所述连枷轴被安装成围绕连枷轴的轴线旋转。提供多个连枷链，每个连枷链具有固定的端部，该固定端附接到连枷轴和自由端。剥皮机适于在大致垂直于连枷轴轴线的加工方向上移动要脱皮的原木。连枷壳体包围连枷组件的一部分，并且被构造和布置成将连枷轴定位成相对于在处理方向上移动的原木的多个替代垂直位置中的任何一个。

3. 发明申请

WO2013023057A1 INDIVIDUAL FEED CHAIN TENSION SYSTEM FOR TREE CHIPPER 审中-公开
标题翻译：个人进料链张力系统
公开(公告)号：WO2013023057A1
公开(公告)日：2013-02-14
申请号：PCT/US2012/050144
申请日：2012-08-09
申请人： VERMEER MANUFACTURING COMPANY , O'HALLORAN, James, L. , DAINING, Stephen
发明人： O'HALLORAN, James, L. , DAINING, Stephen
IPC分类号： B27L1/06
CPC分类号： B27L11/002 , B02C18/225 , B27B31/006
摘要： A log and/or tree chipper has an individual feed chain tension system for multiple chains. A mechanism is provided for quick and easy independent adjustment for differences in chain length. Therefore, if a tail pulley is damaged, one section can be repaired while not requiring all of the drag chains to be split and the whole tail pulley removed. To keep the adjustment from moving out of adjustment after the adjusting step, a push bolt lock slips over adjusting bolts and the push bolt lock can be held in place with lynch pins.
摘要翻译：木材和/或树木切片机具有用于多条链条的单独进料链张力系统。提供了一种机制，可以快速方便地独立调整链条长度的差异。因此，如果尾部滑轮损坏，则可以修理一个部分，而不需要将所有的拖链分开，并将整个尾部滑轮拆下。为了在调整步骤之后保持调整不要调整，推栓锁在调整螺栓上滑动，并且推杆锁可以通过悬挂销固定到位。

4. 发明申请

WO2022150047A1 A CHAINSAW COMPRISING A SCRAPPER 审中-公开
公开(公告)号：WO2022150047A1
公开(公告)日：2022-07-14
申请号：PCT/US2021/012927
申请日：2021-01-11
申请人： HEUSER, Josef, Jr.
发明人： HEUSER, Josef, Jr.
IPC分类号： B27B17/00 , B27B17/02 , B27L1/06
摘要： A chainsaw having a scraper used to clean or debark wood before a saw chain makes a cut is disclosed. The chainsaw includes a housing, a first casing and a second casing coupled to the housing. The first casing has a plurality of first spikes and the second casing has a plurality of second spikes. Further, the chainsaw includes a guide bar coupled to the housing. Additionally, the chainsaw includes a saw chain provided around the guide bar. The chainsaw further includes a scraper coupled to the first casing and the second casing. The scraper is aligned in axis with the saw chain. The scraper is used to clear dirt or debark on wood before the saw chain makes a cut on the wood. Thereby, protecting the teeth of the chain of the chainsaw as to extend its lifespan and require less sharpening of the teeth of the chain.

5. 发明申请

WO99041051A1 PORTABLE SAWING MACHINE WITH AN ELECTRONICALLY CONTROLLED ELECTRICALLY ADJUSTABLE FOOT, FOR STRIPPING OFF BARK, ESPECIALLY CORK 审中-公开
标题翻译：便携式切割机，带电子控制电动可调节脚，用于剥皮，特别适用
公开(公告)号：WO99041051A1
公开(公告)日：1999-08-19
申请号：PCT/IT1998/000047
申请日：1998-03-05
IPC分类号： B23D59/00 , B27L1/00 , B27L1/06
CPC分类号： B27L1/06 , B23D59/001 , B27L1/005
摘要： Portable electric machine (10) for stripping cork bark (92) with a sawtoothed blade (35), a device with a fork-shaped foot (50) that embraces the saw (35) that makes contact with the bark (92), a high-conduction needle (85) to be pressed into the cambium (91) and a microprocessor (61) that, in accordance with the variations in electric resistance between the tip of the saw (35), inserted in the insulating cork (92), and the electrically conducting cambium (91), determines movement of the foot (50) so that its distance from the tip of the saw, from one position to the next and moment by moment, is substantially equal to the thickness of the cork bark (92) thus permitting maximum penetration of the saw (35) while ensuring integrity of the cambium (91).
摘要翻译：用于剥离具有锯齿刀片（35）的软木皮（92）的便携式电动机（10），包括与树皮（92）接触的锯（35）的叉形脚（50）的装置，被压入形成层（91）的高导电针（85）和微处理器（61），其根据插入在绝缘软木（92）中的锯（35）的尖端之间的电阻的变化，，并且导电形成层（91）确定足部（50）的运动，使得其距离锯的尖端从一个位置到下一个和一刻一刻的距离基本上等于软木皮的厚度（92），从而允许锯（35）的最大穿透同时确保形成层（91）的完整性。

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