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1. 发明公开

US20230398615A1 BLADE TENSIONING SYSTEM AND GAUGE FOR A BAND SAW 审中-公开
公开(公告)号：US20230398615A1
公开(公告)日：2023-12-14
申请号：US18209029
申请日：2023-06-13
申请人： JPW INDUSTRIES INC.
发明人： Timothy Gale Birdwell , Jeffery Lee Konkle , Charles Weber , Yi-Feng Fang
IPC分类号： B23D55/10 , B23D55/02 , B23D55/08 , B23D59/00
CPC分类号： B23D55/10 , B23D55/02 , B23D55/082 , B23D59/001
摘要： A band saw is disclosed that includes a frame, a guide wheel, and a blade disposed around the guide wheel. A guide wheel chassis can be movably disposed on the frame, the guide wheel rotatably disposed on the guide wheel chassis. The band saw can include a blade tension adjustment assembly including a tensioning motor, wherein operation of the tensioning motor produces movement of the guide wheel chassis and the guide wheel relative to the frame to adjust the tension of the blade. A tension gauge can be positioned to determine a tension in the blade, and a controller can be communicated with the tensioning motor and the tension gauge, the controller operable to receive tension data from the tension gauge and control operation of the tensioning motor based on the tension data to control the tension of the blade.

2. 发明授权

US10843370B2 Sawmill carriage assembly 有权
公开(公告)号：US10843370B2
公开(公告)日：2020-11-24
申请号：US16000247
申请日：2018-06-05
申请人： Norwood Industries Inc.
发明人： Sebastien Cabrit , Ashlynne Dale , Brian Shellswell
IPC分类号： B27B15/02 , B27B13/02 , B27B29/08 , B27B13/10 , B23D55/02 , B27B13/12 , B27B13/16
CPC分类号： B27B29/08 , B23D55/02 , B27B13/02 , B27B13/10 , B27B13/12 , B27B13/16 , B27B15/02
摘要： A method for constructing a lower section of a sawmill carriage assembly comprises holding structural components between a pair of metal plates, and affixing the plates and the structural components together. The structural components may include wheels that guide the sawhead in linear movement along a track on a sawmill bed, to which the carriage base is attached. The structural components may also include a track cleaning system disposed between the metal plates. The track cleaning system maintains optimal track conditions.

3. 发明授权

US5062335A Horizontal band-saw 失效
标题翻译：水平带
公开(公告)号：US5062335A
公开(公告)日：1991-11-05
申请号：US420462
申请日：1989-10-12
申请人： Patrick Missler
发明人： Patrick Missler
IPC分类号： B23D53/04 , B23D55/02 , B23D55/04
CPC分类号： B23D53/04 , B23D55/02 , B23D55/04 , Y10T83/242 , Y10T83/7139 , Y10T83/7264 , Y10T83/8864
摘要： A band-saw for sawing metal parts such as bars has a work unit which is capable of displacement in the vertical direction above the workpiece support table. The work unit has two distinct lateral portions located on each side of two vertical guide sleeves and serving as supports for a vertical driving wheel and a vertical guide wheel of the saw-blades, the work run of which is placed horizontally above the location of the workpiece. Two vertical columns forming part of the moving unit are slidably mounted within the two vertical sleeves, the lower ends of which are fixed on the horizontal table. The ends of the vertical columns are rigidly fixed to two horizontal cross-members which are located respectively at the top and at the bottom and which connect together the two lateral portions of the moving work unit so as to form a closed frame.
摘要翻译：用于锯切金属部件如棒的带锯具有能够在工件支撑台上方沿垂直方向移位的作业单元。工作单元具有位于两个垂直引导套筒的每一侧上的两个截然不同的侧面部分，并且用作用于垂直驱动轮和锯片垂直导向轮的支撑件，其工作运行水平位于工件。形成移动单元的一部分的两个垂直列可滑动地安装在两个垂直套筒内，其下端固定在水平台上。垂直柱的端部刚性地固定到分别位于顶部和底部的两个水平横向构件，并且将移动的工作单元的两个侧部连接在一起以形成闭合框架。

4. 发明授权

US4557171A Machine tool, particularly band saw, with lightweight saw band carrier 失效
标题翻译：机床，特别是带锯，带有轻便的锯条
公开(公告)号：US4557171A
公开(公告)日：1985-12-10
申请号：US602003
申请日：1984-04-19
申请人： Paul Stolzer
发明人： Paul Stolzer
IPC分类号： B23D55/02 , B23D55/06 , B23D55/10 , B23Q1/01 , F16M5/00
CPC分类号： F16M5/00 , B23D55/02 , B23D55/06 , B23D55/10 , B23Q1/015 , Y10T83/707 , Y10T83/7114 , Y10T83/95 , Y10T83/97
摘要： A machine tool, typically a band saw, has a support carrier or carriage for bearings to journal saw band pulleys, guide attachment elements for saw band guides, attachment elements for a motor, and coupling elements to couple a feeding arrangement to the carrier or carriage; in accordance with the invention, the carrier or carriage is a cast structure essentially and primarily consisting of concrete polymer, into which the respective bearings and attachment elements are cast. The bearings and attchment elements may be formed as metal or plastic plates, sleeves cast into the concrete polymer and the like.
摘要翻译：通常为带锯的机床具有用于轴颈的支撑载体或支架，用于轴颈锯带滑轮，用于锯带引导件的引导附接元件，用于马达的附接元件和用于将进给装置耦合到承载器或托架的联接元件 ; 根据本发明，载体或托架是基本上主要由混凝土聚合物组成的铸造结构，各个轴承和附接元件被铸造在其中。轴承和辅助元件可以形成为金属或塑料板，流入混凝土聚合物的套筒等。

5. 发明授权

US3837246A Method of and machine for severing compound plates 失效
标题翻译：用于切割复合板的方法和机器
公开(公告)号：US3837246A
公开(公告)日：1974-09-24
申请号：US26412872
申请日：1972-06-19
申请人： HOESCH AG
发明人： JUDITZKI F
IPC分类号： B23D53/04 , B23D55/02 , B23D55/04 , B26D1/00 , B26D1/04 , B29C17/10 , B23D53/00
CPC分类号： B26D3/006 , B23D53/04 , B23D55/02 , B23D55/043 , B26D1/04 , Y10T83/0462 , Y10T83/2029 , Y10T83/2094 , Y10T83/2096 , Y10T83/4757 , Y10T83/7145
摘要： Elongated compound plates are severed at desired intervals in a bandsawing machine wherein the frame for a travelling saw band is movable in and counter to the direction of movement of the plates as well as in and counter to a second direction at right angles to the first direction. The frame further supports a tool which is located behind the band, as considered in the second direction, and is provided with two deburring surfaces serving to penetrate into the kerf which is formed while the frame moves simultaneously in the first and second directions. The freshly severed portions of plates are accelerated in the first direction to increase the width of kerfs so that the band can be readily retracted counter to the second direction prior to returning to a starting position by moving with the frame counter to the first direction. The widening of the kerf can be effected by the tool or by a conveyor which receives successively separated portions of moving plates and accelerates them in the first direction. The plates are free to catch up with and to push the freshly separated portions in the first direction as soon as the band is retracted counter to the second direction.
摘要翻译：在带锯机中以期望的间隔切割细长的复合板，其中用于行进的锯条的框架可在板的运动方向上移动并相对于板的运动方向移动，并且与第一方向成直角的第二方向。框架还支撑位于带后面的工具，如在第二方向上所考虑的那样，并且设置有两个去毛刺表面，用于穿过当框架沿第一和第二方向同时移动时形成的切口。板的新鲜切割部分沿第一方向被加速以增加切口的宽度，使得带可以在通过与第一方向相反的框架移动而返回到起始位置之前容易地相对于第二方向缩回。切口的加宽可以通过工具或输送机来实现，该输送机接收连续分离的移动板的部分并且在第一方向上加速它们。一旦带子退回到第二方向，板就可以自由地赶上并按第一方向推动新鲜分离的部分。

6. 发明授权

US3685377A Machine for cutting contour 失效
标题翻译：切割机的机器
公开(公告)号：US3685377A
公开(公告)日：1972-08-22
申请号：US3685377D
申请日：1971-02-03
申请人： FRANK EDGE SAW MFG CO
发明人： PECK MERRILL V , THOMPSON EDWIN P , THOMPSON WILLIAM F , PECK ROBERT M
IPC分类号： B23D55/02 , B23D55/08 , B26D1/46 , B27B13/04
CPC分类号： B23D55/082 , B23D55/02 , Y10T83/446 , Y10T83/6545 , Y10T83/6905
摘要： A machine for cutting contour on a workpiece supported by a table mounted for movement to bring the work piece into engagement with a cutting member. The table is tilted on a carrier by a cam system as a function of the lateral position of the carrier along a guideway, with the movement of the carrier preferrably coordinated with the movement of the cutting element.
摘要翻译：一种用于在被安装成用于使工件与切割构件接合的工作台支撑的工件上切割工件上的轮廓的机器。作为载体沿着导轨的横向位置的函数，通过凸轮系统将工作台倾斜在载体上，随着载架的运动优选地与切割元件的运动协调。

7. 发明授权

US3521682A Band saw 失效
公开(公告)号：US3521682A
公开(公告)日：1970-07-28
申请号：US3521682D
申请日：1967-09-20
申请人： METABOWERKE KG
发明人： SCHNIZLER KARL ALBRECHT JR
IPC分类号： B23D55/02 , B23D55/10 , B23D57/00 , B27B13/00
CPC分类号： B23D55/02 , B23D55/10 , B23D57/0076 , Y10T83/7239

8. 发明授权

US2935101A Core veneer band saw 失效
标题翻译：核心胶合板带锯
公开(公告)号：US2935101A
公开(公告)日：1960-05-03
申请号：US75454958
申请日：1958-08-12
申请人： WHEELER WALTER W
发明人： WHEELER WALTER W
IPC分类号： B23D53/04 , B23D55/02
CPC分类号： B23D53/04 , B23D55/02 , Y10T83/7101 , Y10T83/7593

9. 发明授权

US2913022A Work supporting device 失效
标题翻译：工作辅助装置
公开(公告)号：US2913022A
公开(公告)日：1959-11-17
申请号：US69392557
申请日：1957-11-01
申请人： SIEMANTEL GEORGE D
发明人： SIEMANTEL GEORGE D
IPC分类号： B23D55/02 , B23Q1/74
CPC分类号： B23D55/02 , B23Q1/74

10. 发明授权

US2815775A Band saw 失效
标题翻译：带锯
公开(公告)号：US2815775A
公开(公告)日：1957-12-10
申请号：US40405154
申请日：1954-01-14
申请人： EDWARD HOLT
发明人： EDWARD HOLT
IPC分类号： B23D55/02 , B23D55/06 , B27C9/04
CPC分类号： B23D55/02 , B23D55/06 , B27C9/04 , Y10T83/0304 , Y10T83/6885 , Y10T83/69 , Y10T83/691 , Y10T83/7201 , Y10T83/869 , Y10T83/96

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