-
公开(公告)号：US20220241998A1
公开(公告)日：2022-08-04
申请号：US17589123
申请日：2022-01-31
发明人： Ray Nicholas , Ryan Nicholas
摘要： An arcuate or circular cutting and/or marking apparatus comprises a bridging element comprising legs engageable to a grid base, wherein the bridging element comprises a circular cutting and/or marking element extending from a bottom of the bridging element for cutting and/or marking material, and a rotary handle connected to the circular cutting and/or marking element extending from a top of the bridging element for rotating the cutting and/or marking element. Systems and methods of the same are further provided.
-
公开(公告)号：US11225046B2
公开(公告)日：2022-01-18
申请号：US15473303
申请日：2017-03-29
IPC分类号： B32B3/26 , B26D1/12 , B26F1/20 , B26F1/08 , B28B19/00 , B28B11/12 , B28B7/16 , B26D7/26 , B32B13/14 , B26D11/00 , E04C2/04 , B26F1/10 , B32B13/08 , B32B38/00 , B32B38/04
摘要： Embodiments of a system and a method for manufacturing a gypsum board can be used to produce a gypsum board having at least one perforated cover sheet via a cover sheet perforator system. The cover sheet perforator system can include a perforator roller is disposed downstream of a forming station along a machine direction, a roller support frame for rotatably supporting the perforator roller such that its rotational axis extends along the cross-machine direction, and a motor arranged with the perforator roller to rotate the perforator roller about the rotational axis. The drive motor can be adapted to rotate the perforator roller with a tangential speed substantially equal to the line speed to produce a series of perforation holes in an upwardly-facing cover sheet as the gypsum board moves past the perforator roller.
-
公开(公告)号：US10946544B2
公开(公告)日：2021-03-16
申请号：US16230446
申请日：2018-12-21
发明人： Warren Brown , Harry Szommer , Graham Gerhardt , Hua Gu , Haiquan Wu , Hui Li
摘要： An oscillatory power tool that is capable of using various types of cutting tools is disclosed. The power tool includes an output shaft for mounting one of the cutting tools and driving the cutting tool in an oscillating rotary motion. An end of the output shaft has a driving section for engaging with a securing section of the cutting tool. The power tool further includes a fastener connected to the output shaft at the end and connectable to the securing section of the cutting tool for fastening the cutting tool to the end of the output shaft. The driving section has a fitting surface for contacting a surface of the securing section. Through a close fit between the friction surface and the surface of the securing section, the power tool can be connected with different types of cutting tools, which greatly improves the universality and convenience of the power tool.
-
公开(公告)号：US10368549B2
公开(公告)日：2019-08-06
申请号：US13016233
申请日：2011-01-28
摘要： A noodle strand cutting apparatus for cutting gelatinized noodle strands used in manufacturing of instant noodles is provided with: a conveyer for conveying at least one bundle of the gelatinized noodle strands; and a rotary cutter arranged above the conveyer and intended to cut, to a predetermined length, the at least one bundle of the gelatinized noodle strands conveyed on the conveyer in a substantially horizontal direction. The rotary cutter is provided with a plurality of blades that extend side by side with a rotational axis in radial directions around the rotational axis, the plurality of blades being spaced from each other in a circumferential direction by predetermined intervals.
-
公开(公告)号：US10259134B2
公开(公告)日：2019-04-16
申请号：US15144730
申请日：2016-05-02
发明人： Jiangang Guo , Dingxun Sheng
摘要： The present invention relates to the field of food processors, and more particularly, to a slicing mechanism and the slicer using the slicing mechanism, wherein the slicing mechanism comprises the lower cover and the cutter components; wherein the cutter components are fixed to the rotating gear, which rotates in the lower cover; wherein the rotating gear and the cutter components are directly fixed, improving transmission efficiency and stability so that the slicing process has higher uniformity and quality.
-
公开(公告)号：US10226877B1
公开(公告)日：2019-03-12
申请号：US13907682
申请日：2013-05-31
申请人： The Boeing Company
摘要： A method includes using a feed system to feed a tubing holder toward a cutting system. A plurality of sections of tubing are coupled at intervals along a first spine of the tubing holder, each of the plurality of sections of tubing extending away from the first spine in a direction that is transverse to a feed direction of the feed system. The method also includes using the cutting system to cut a first section of tubing of the plurality of sections of tubing. The cutting system cuts the first section of tubing at a plurality of locations to separate a plurality of subsections of the first section of tubing.
-
公开(公告)号：US10196136B2
公开(公告)日：2019-02-05
申请号：US15630535
申请日：2017-06-22
摘要： Some examples of a cable cutting system include a first cutting apparatus that includes a recess to receive a cable. The system includes a second cutting apparatus separate from and attached to the first cutting apparatus. The second cutting apparatus includes multiple cutting surfaces arranged to cut the cable received at the recess.
-
公开(公告)号：US09993981B2
公开(公告)日：2018-06-12
申请号：US14733480
申请日：2015-06-08
发明人： Anthony Dale Johnson , Ralph Douglas Cope , John Anthony Kukon , Michael James Case , James Tingle
IPC分类号： B29C70/38 , B29C70/54 , B26D7/06 , B26D1/12 , B26D1/01 , B29K105/08 , B29K307/04 , B29K63/00
CPC分类号： B29C70/545 , B26D1/015 , B26D1/125 , B26D7/0683 , B29C70/384 , B29C70/386 , B29C70/388 , B29C2793/0027 , B29K2063/00 , B29K2105/0881 , B29K2307/04 , Y10T29/5148 , Y10T83/727 , Y10T83/8798 , Y10T83/8799 , Y10T156/1085 , Y10T156/1097 , Y10T156/125 , Y10T156/13 , Y10T156/1788 , Y10T156/18
摘要： There is disclosed a cutting mechanism for severing elongate fiber reinforcement material in composite material lay-up equipment, the cutting mechanism comprising a cutting element and a counteracting element which cooperate to sever fiber reinforcement material extending through the nip between them, the cutting element being mounted on an elongate arm which is pivotable about a pivot axis A spaced from the nip, to displace the cutting element relatively to the counteracting element to perform a cutting stroke, the mechanism further comprising guide means arranged to guide the fiber reinforcement material through the nip in a feed direction transverse to the pivot axis A, and an actuation device for driving the elongate arm in a cutting stroke, the actuation device acting on the elongate arm at a position away from the cutting element. There is also provided composite material lay-up equipment comprising the cutting mechanism.
-
公开(公告)号：US09868168B2
公开(公告)日：2018-01-16
申请号：US14782102
申请日：2014-04-24
申请人： THE GLEASON WORKS
发明人： Hermann J. Stadtfeld
CPC分类号： B23F21/223 , B23F21/226 , B26D1/12 , Y10T407/17 , Y10T407/1705 , Y10T409/101431
摘要： A bevel gear manufacturing face cutter head (2) for face hobbing and face milling wherein the face cutter head includes a positive blade seating and stick-type rectangular or square cross-section cutting blades (6) are clamped tight to the positive seating surfaces (14, 18). The cutting blades are adjustable radially by axial movement by a non-self-locking system.
-
公开(公告)号：US20170182673A1
公开(公告)日：2017-06-29
申请号：US15455764
申请日：2017-03-10
CPC分类号： B68G9/00 , B26D1/125 , B26D7/10 , B26F1/20 , B26F1/24 , B68G7/00 , B68G15/00 , D06C23/00 , Y10T29/49613
摘要： An apparatus for ventilating a web of material used in the manufacture of pocketed springs may be removably attached to a pocket coiler. The apparatus has an upper movable portion which pivots relative to a stationary portion. The stationary portion may be removably attached to the pocket coiler. Each portion has at least one roller, a web of material passing between the rollers during use. One of the rollers may have protrusions to create openings in the material before the material enters the pocket coiler.
-
-
-
-
-
-
-
-
-
搜索结果
921 条记录 (耗时 0.025 秒)
