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11. 发明授权

US4210184A Circular resaw apparatus and method 失效
标题翻译：圆锯装置及方法
公开(公告)号：US4210184A
公开(公告)日：1980-07-01
申请号：US873711
申请日：1978-01-30
申请人： Douglas H. McGriff
发明人： Douglas H. McGriff
IPC分类号： B23D47/00 , B23D59/02 , B27B25/02 , B27B1/00 , B27B31/00 , E05F13/00
CPC分类号： B27B25/02 , B23D47/005 , B23D59/02 , Y10T83/263 , Y10T83/293 , Y10T83/6636 , Y10T83/745
摘要： A resaw apparatus and method for rapidly and accurately cutting elongate wood cants longitudinally. A thin-kerfed circular saw blade is utilized to cut the cants and a high-speed feed mechanism, having two sets of separately driven dual rollers which pinch the cant therebetween for both moving the cant and determining its direction of movement, urges the cant against the cutting edge of the saw blade. A pair of blade guides mounted on opposite sides of the blade hold the blade in position while water is fed through the blade guides to the side surfaces of the blade, thereby lubricating the blade-guide interface and removing heat generated by the blade guide and cutting of the wood to prevent warping of the blade from heat. The direction of movement of the cants is determined by the orientation of the two sets of rollers, which are mounted on respective movable carriages supported by slides incorporating directional alignment adjustments therein. The width of cant which may be accommodated and the centering of that cant on the saw blade is determined by a readily adjustable positioning mechanism connected to both carriages for adjusting the respective positions of the rollers. A conveyor is also provided for supplying cants to the feed mechanism more rapidly than the feed mechanism can use them, thereby abutting subsequent cants against their predecessors. The feed rollers and conveyor are controlled, powered and synchronized by a hydraulic drive and control system, while a pneumatic system provides the elastic force for pinching the feed rollers together and controlling their separation.
摘要翻译：一种用于快速，精确地切割细长木板的切割装置和方法。使用薄切圆形的圆锯片切割槽和高速进给机构，具有两组独立驱动的双辊，其夹在其间的两个斜面，用于移动倾斜板并确定其运动方向，促使倾斜锯片的切割刃。安装在叶片的相对侧上的一对叶片引导件将叶片保持在适当位置，同时水通过叶片引导件被供给到叶片的侧表面，从而润滑叶片引导界面并除去叶片引导件产生的热量和切割的木材，以防止叶片翘曲变形。滑轮的移动方向取决于两组滚子的方位，两组滚子安装在由其中包含方向对准调整的滑块支撑的相应可移动滑架上。可以容纳的倾斜的宽度和锯片上的该倾斜度的定中心是通过连接到两个滑架的易于调节的定位机构来确定的，以便调节辊的相应位置。还提供了一种输送机，用于比进给机构可以使用它们更快地向进给机构提供滑块，从而将后续的滑块抵靠着它们的前辈。进料辊和输送机由液压驱动和控制系统控制，动力和同步，而气动系统提供用于将进料辊夹在一起并控制它们分离的弹力。

12. 发明授权

US3467026A Passenger-carrying apparatus 失效
标题翻译：乘客携带装置
公开(公告)号：US3467026A
公开(公告)日：1969-09-16
申请号：US3467026D
申请日：1967-06-26
申请人： WED ENTERPRISES INC
发明人： BROGGIE ROGER E , GURR ROBERT H
IPC分类号： B61D39/00 , E05F13/00 , B61D19/00
CPC分类号： B61D39/00 , E05F13/00

13. 发明授权

US3454074A Auto op'ner garage door 失效
标题翻译：自动对讲机
公开(公告)号：US3454074A
公开(公告)日：1969-07-08
申请号：US3454074D
申请日：1966-01-03
申请人： JAMES ELVIN MCCAMMON
发明人： MCCAMMON JAMES ELVIN
IPC分类号： E05F13/04 , E05F11/36 , E05F11/54 , E05F13/00
CPC分类号： E05F13/04 , E05Y2900/106

14. 发明授权

US1597028A Closure and means for operating and controlling the same 失效
标题翻译：关闭和操作和控制的手段
公开(公告)号：US1597028A
公开(公告)日：1926-08-24
申请号：US55609022
申请日：1922-04-22
申请人： VARIETY FIRE DOOR CO
发明人： EMIL FEIDT , CROSS WILLIAM A , GERVAIS WAINWRIGHT B
IPC分类号： E05F13/00
CPC分类号： E05D13/1261 , E05Y2201/618 , E05Y2201/654 , E05Y2201/664 , E05Y2900/106 , Y10S16/31

15. 发明授权

US11879282B2 Window balance assembly 有权
公开(公告)号：US11879282B2
公开(公告)日：2024-01-23
申请号：US18121290
申请日：2023-03-14
申请人： Caldwell Manufacturing Company North America, LLC
发明人： Mark R. Baker , Wilbur James Kellum, III
IPC分类号： E05D13/00 , E05D15/22 , E05D15/16 , E05F13/00 , E06B3/44
CPC分类号： E05D13/1276 , E05D13/00 , E05D13/1207 , E05D15/16 , E05D15/165 , E05D15/22 , E05F13/00 , E06B3/4415 , E05D13/12 , E05F2700/00 , E05Y2201/482 , E05Y2600/41 , E05Y2600/45 , E05Y2800/10 , E05Y2900/148
摘要： A window balance assembly may include a carrier, a spring element, and a mounting bracket. The spring element may include first and second portions. The first portion may be coupled to the carrier. The mounting bracket may engage the second portion of the spring element and may selectively engage the carrier.

16. 发明申请

US20180291661A1 Window Balance Assembly 审中-公开
公开(公告)号：US20180291661A1
公开(公告)日：2018-10-11
申请号：US16004595
申请日：2018-06-11
申请人： Caldwell Manufacturing Company North America, LLC
发明人： Mark R. Baker , Wilbur James Kellum, III
IPC分类号： E05D13/00 , E05F13/00 , E06B3/44 , E05D15/16 , E05D15/22
CPC分类号： E05D13/1276 , E05D13/00 , E05D13/1207 , E05D15/16 , E05D15/165 , E05D15/22 , E05F13/00 , E05F2700/00 , E05Y2201/482 , E05Y2600/41 , E05Y2600/45 , E05Y2800/10 , E05Y2900/148 , E06B3/4415 , Y10T16/6298 , Y10T16/64 , Y10T16/84
摘要： A window balance assembly may include a carrier, a spring element, and a mounting bracket. The spring element may include first and second portions. The first portion may be coupled to the carrier. The mounting bracket may engage the second portion of the spring element and may selectively engage the carrier.

17. 发明授权

US09771750B2 Device for opening the cabinet door of a cabinet body 有权
公开(公告)号：US09771750B2
公开(公告)日：2017-09-26
申请号：US14236632
申请日：2012-08-02
申请人： Wolfgang Held
发明人： Wolfgang Held
IPC分类号： A47B95/02 , E05F13/00 , E05C19/16 , E05F1/10 , E05F5/02
CPC分类号： E05F13/00 , E05C19/165 , E05F1/105 , E05F5/02 , E05Y2201/212 , E05Y2201/218 , E05Y2201/22 , E05Y2201/232 , E05Y2201/246 , E05Y2800/11 , E05Y2900/20
摘要： Device for opening cabinet door of cabinet body. Cabinet door is attached to cabinet body by self-closing hinges. Cabinet door is held in closed position at a small distance from the front of cabinet body. In order to allow cabinet door to be opened without gripping elements, without hindering the self-closing of the hinges, there is a unit having ejection piston with a locking apparatus and tension rod in cabinet body. Ejection piston is supported in the unit by compression spring, and tension rod is supported in the unit by tension spring. Ejection piston and tension rod are coupled to each other by a control apparatus having a freewheel, and thus by tapping on cabinet door the opening of cabinet door can be initiated and cabinet door can be brought into an intermediate position. In the intermediate position, cabinet door can be grasped by a hand and opened further.

18. 发明授权

US09476242B2 Window balance assembly 有权
公开(公告)号：US09476242B2
公开(公告)日：2016-10-25
申请号：US14838807
申请日：2015-08-28
申请人： Caldwell Manufacturing Company North America, LLC
发明人： Mark R. Baker , Wilbur James Kellum, III
IPC分类号： E05D13/00 , E05F13/00 , E05D15/22 , E05D15/16 , E06B3/44
CPC分类号： E05D13/1276 , E05D13/00 , E05D13/1207 , E05D15/16 , E05D15/165 , E05D15/22 , E05F13/00 , E05F2700/00 , E05Y2201/482 , E05Y2600/41 , E05Y2600/45 , E05Y2800/10 , E05Y2900/148 , E06B3/4415 , Y10T16/6298 , Y10T16/64 , Y10T16/84
摘要： A window balance assembly may include a carrier, a spring element, and a mounting bracket. The spring element may include first and second portions. The first portion may be coupled to the carrier. The mounting bracket may engage the second portion of the spring element and may selectively engage the carrier. The mounting bracket may include a first mounting surface disposed at a non-perpendicular angle relative to an exterior surface of carrier when the window balance assembly is in an uninstalled configuration. The first mounting surface may be substantially parallel to the exterior surface of the carrier when the window balance assembly is in an installed configuration and the mounting bracket is disengaged from the carrier.

19. 发明授权

US09279284B1 Foot operated pet gate 有权
标题翻译：脚踏宠物门
公开(公告)号：US09279284B1
公开(公告)日：2016-03-08
申请号：US14518357
申请日：2014-10-20
申请人： T.F.H. PUBLICATIONS, INC.
发明人： Glen S. Axelrod , Ajay Gajria
IPC分类号： E05C1/10 , E06B3/36 , E06B7/32 , E05F13/00 , E05F11/54 , E06B11/02
CPC分类号： E06B7/32 , E05B53/001 , E05B65/0007 , E05B65/0014 , E05F11/54 , E05F13/00 , E06B9/04 , E06B11/02 , E06B2009/002
摘要： A pet gate and method of operating thereof. The gate including a frame including first and second vertical side members; a door pivotally mounted to the second vertical side member. The door includes a pole extending between upper and a lower door crossbars, wherein the door pivots between an open position and a closed position. A foot actuator is mounted to the door and is vertically slidable between a raised position and a lowered position. A first channel in the foot actuator aligns with the pole and receives a drive that passes through the pole. The drive is raise-able by the foot actuator. A retractable bar is slidably provided in the upper door crossbar. The drive engages the retractable bar when the drive is raised. An upper retracting pin extends from the retractable bar and is receivable in a upper catch provided in the first vertical member.
摘要翻译：宠物门及其操作方法。所述门包括包括第一和第二垂直侧构件的框架; 一个可枢转地安装到第二垂直侧构件的门。门包括在上部和下部门横梁之间延伸的杆，其中门在打开位置和关闭位置之间枢转。脚部致动器安装到门上并且可在升高位置和降低位置之间垂直滑动。脚部执行器中的第一个通道与极对齐并接收通过极的驱动器。驱动器可通过脚踏执行器升高。可伸缩杆可滑动地设置在上门横杆上。驱动器升起时，驱动器与可伸缩杆接合。上部缩回销从可伸缩杆延伸并且可接收在设置在第一垂直构件中的上部凹部中。

20. 发明申请

US20150020454A1 FOOT-OPERATED DOOR OPENER, DOOR AND USE 有权
标题翻译：操作门开启器，门和使用
公开(公告)号：US20150020454A1
公开(公告)日：2015-01-22
申请号：US14448864
申请日：2014-07-31
申请人： Metiba Verwaltungs GmbH
发明人： Sascha KLEIN
IPC分类号： E05F13/00 , E05F5/02 , E05C17/56 , E05F11/54
CPC分类号： E05F13/00 , E05B17/0041 , E05B47/0038 , E05B53/001 , E05B63/20 , E05C17/56 , E05F5/027 , E05F11/54
摘要： A foot-operated door opener, with a foot-operated actuator element arranged/locatable in the lower region of a door, for opening the door, the foot-operated actuator element has at least one foot tread element which, when actuated by a foot, at least partially pivots downwards and inwards. The foot tread element is at least also guided in a forcibly guided manner by means of a forcibly guided element and at least one forcibly-guided moving element. The foot tread element is connected rotatably to an articulated element and rotatably connected to the forcibly-guided moving element in such a manner that, upon actuation by a foot, the foot tread element both executes a movement downwards and is also moved as a whole at least partially outwards.
摘要翻译：一种脚踏式开启器，其具有布置/定位在门的下部区域中的用于打开门的脚踏操作致动器元件，脚踏操作的致动器元件具有至少一个脚踏踏板元件，当由脚部，至少部分地向下和向内枢转。脚踏踏板元件至少还通过强制引导元件和至少一个被强制引导的移动元件以强制引导的方式引导。脚踏踏板元件可旋转地连接到铰接元件并且以这样的方式可旋转地连接到被强制引导的移动元件，使得在踏脚致动时，脚踏踏板元件都向下运动并且整体上移动最少部分向外。

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