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1.发明申请Spacer systems for insulated glass (IG) units, and/or methods of making the same 有权隔热玻璃（IG）单元的隔板系统和/或制造它们的方法公开(公告)号：US20120304591A1
公开(公告)日：2012-12-06
申请号：US13067419
申请日：2011-05-31
申请人： David J. Cooper
发明人： David J. Cooper
CPC分类号： E06B3/66314 , E06B2003/66385 , Y10T29/30 , Y10T29/301 , Y10T29/49906 , Y10T29/49908 , Y10T29/49936 , Y10T29/49968
摘要： Certain example embodiments relate to improved spacers for insulated glass units. Certain example embodiments relate to corrugated spacers that extend around a periphery of an IG unit. In certain example embodiments, the spacer includes at least one structured concave cavity. When positioned in conjunction with a substrate, the cavity may be filled with a sealant. In certain example embodiments, the sealant may be a thermoplastic sealant. In certain example embodiments, another cavity may be provided that may accept a structural sealant. In certain example embodiments, the thickness of the corrugated faces of a spacer may be less than the thickness of the shoulders of spacer.
摘要翻译： 某些示例实施例涉及用于绝缘玻璃单元的改进间隔件。 某些示例性实施例涉及围绕IG单元的周边延伸的波纹间隔物。 在某些示例性实施例中，间隔件包括至少一个结构化的凹腔。 当与基底结合定位时，空腔可以填充有密封剂。 在某些示例性实施例中，密封剂可以是热塑性密封剂。 在某些示例性实施例中，可以提供可以接受结构密封剂的另一空腔。 在某些示例性实施例中，间隔件的波纹面的厚度可以小于间隔件的肩部的厚度。
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2.发明申请METHOD FOR PRODUCING AN INTERNALLY OR EXTERNALLY TOOTHED CUP-SHAPED SHEET MATERIAL COMPONENT AND CORRESPONDING DEVICE 有权用于生产内部或外部的牙刷形状的材料组件和相应的装置的方法公开(公告)号：US20110079066A1
公开(公告)日：2011-04-07
申请号：US12899420
申请日：2010-10-06
申请人： Axel Norbert WITTIG
发明人： Axel Norbert WITTIG
摘要： A method and a device for producing an internally or externally toothed cup-shaped sheet material component with teeth that run in parallel to the center axis of the cup, especially of a clutch plate carrier. The method and device allow the production of profile rollers, the rollers controlling the true running, dimensional accuracy and the surface of the cup-shaped sheet material component having an internally and externally profiled wall in the shape of teeth, in such a manner that they guarantee a specifically variable position during production. The method is characterized in that an untoothed cup-shaped sheet material component is slid onto a pick-up mandrel which has an external toothing corresponding to the internal toothing of the sheet material component to be produced and the external profile is then rolled onto the cup-shaped sheet material component by pressing the cup-shaped sheet material component together with the pick-up mandrel by means of a set of profile rollers rolling off in parallel to the center axis on the sheet material component while exerting a radial pressure. This results in pressing the material into the grooves of the pick-up mandrel, and a displacement of every profile roller of the set of profile rollers toward the pick-up mandrel taking place in the region of the open end of the cup-shaped sheet material component to be formed. This process thereby forms the desired profile of the internally and externally toothed region at the open end of the sheet material component due to a pressure relief, and removal of the sheet material component so treated.
摘要翻译： 一种用于生产具有与杯的中心轴线平行延伸的齿的内部或外部带齿的杯形片材部件的方法和装置，特别是离合器片托架。 该方法和装置允许生产型材辊，辊子控制具有牙齿形状的内部和外部成型壁的杯形片材部件的真实运行，尺寸精度和表面，使得它们 保证生产过程中具体可变的位置。 该方法的特征在于，将未引导的杯形片材部件滑动到拾取心轴上，该心轴具有与待生产的片材部件的内齿相对应的外齿，然后将外形卷入杯 通过在施加径向压力的同时平行于片材部件上的中心轴滚动的一组轮廓辊将杯形片材部件与拾取心轴一起挤压而形成片材部件。 这导致将材料压入拾取心轴的凹槽中，并且在杯状片的开口端区域中发生一组轮廓辊的每个轮廓辊朝向拾取心轴的位移 要形成的材料成分。 因此，该过程由于压力释放而形成了在片材部件的开口端处的内部和外部带齿区域的期望轮廓，以及如此处理的片材部件的移除。
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公开(公告)号：US5634367A
公开(公告)日：1997-06-03
申请号：US395928
申请日：1995-02-28
摘要： A press forming device for forming a plurality of inwardly directed projections on a circumferential wall of a tubular article to be formed. The press forming device includes a lower die holder adapted to be mounted on a lower base of a press machine, and a die fixed on the lower die holder. The die has a plurality of inside forming parts on a circumferential surface of the die, each for forming one of the projections, respectively. The press forming device further includes a plurality of punches mounted on the lower die holder around an outer circumference of the die, each being arranged to be capable of being moved towards or away from the die, and each having an outside forming part in a position facing one of the inside forming parts for forming one of the projections, respectively. The press forming device also includes an upper die holder adapted to be mounted on an upper raising and lowering base of the press machine and a plurality of pressing members of wedge shape mounted on the upper die holder. Each of the pressing members is mounted at a position above one of the punches for moving one of the punches in a direction towards the die with lowering the raising and lowering base, to thereby press the tubular article between one of the inside forming parts of the die and one of the outside forming parts of the punches, respectively.
摘要翻译： 一种压制成形装置，用于在要形成的管状物品的周壁上形成多个向内的突起。 压制成形装置包括适于安装在压力机的下基座上的下模夹持器和固定在下模夹持器上的模具。 模具在模具的圆周表面上具有多个内部形成部分，每个用于分别形成一个突出部。 冲压成形装置还包括多个冲头，其围绕模具的外周安装在下模托架上，每个冲头能够朝向或远离模具移动，并且每个具有外部形成部件位于模具的外周 面对其中一个内部形成部分，分别形成一个突起。 冲压成形装置还包括适于安装在压力机的上升下降基座上的上模夹持器和安装在上模夹座上的多个楔形加压构件。 每个按压构件安装在一个冲头上方的位置上，用于使一个冲头沿着朝向模具的方向移动，同时降低升高和降低底座，从而将管状物品压在其中一个内部形成部分之间 模具和冲头的外部形成部件之一。
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4.发明授权Thin-walled metal duct having integral reinforced ends for joining and method and apparatus for its manufacture 失效具有用于接合的整体加强端的薄壁金属管道及其制造方法和装置
公开(公告)号：US4044581A
公开(公告)日：1977-08-30
申请号：US630123
申请日：1975-11-10
摘要： Thin-walled metal duct particularly useful for heating and air-conditioning purposes is usually made by grooving, spiral wrapping, and seaming strips of thin metal sheet. The resultant tubular form provides the necessary rigidity to resist collapse of the tubular form. In the past, at least one end of the ribbed tubular ducts have been reformed to permit the ducts to be joined together. The end reforming techniques of the past have resulted in reformed ends having insufficient rigidity and strength to resist the abuse the ducts frequently receive in shipping, storing, handling, and installation.The present product, method, and apparatus provide a ribbed thin-walled tubular duct having reformed ends with rigidity and strength superior to the prior art products. This achievement is accomplished in the present invention by moving more metal into the end portion of the duct prior to reforming the end portion, thus reinforcing the end portion of the duct.
摘要翻译： 特别适用于加热和空调目的的薄壁金属管道通常通过开槽，螺旋缠绕和薄金属片接缝条来制造。 所得到的管状形式提供了必要的刚度以抵抗管状形式的塌陷。 在过去，肋状管状管道的至少一端已经重新形成，以允许管道连接在一起。 过去的末端重整技术导致改造端部的刚性和强度不足，以抵抗管道在运输，存储，处理和安装中经常收到的滥用。
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公开(公告)号：US3458684A
公开(公告)日：1969-07-29
申请号：US3458684D
申请日：1966-09-06
发明人： ROUYER GEORGES , PILETTE MICHEL
CPC分类号： B21D51/00 , B21C37/124 , B21D51/12
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公开(公告)号：US2427756A
公开(公告)日：1947-09-23
申请号：US62507445
申请日：1945-10-27
申请人： THOMAS & BETTS CORP
发明人： WEST JOHN W
IPC分类号： B21D51/12
CPC分类号： B21D51/12 , Y10T29/49204 , Y10T29/49929
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公开(公告)号：US1656213A
公开(公告)日：1928-01-17
申请号：US68649924
申请日：1924-01-16
申请人： AMERICAN RADIATOR CO
发明人： MALLORY SUE R , MALLORY HARRY C
CPC分类号： B21D51/12 , B21D15/06 , F16J3/04 , Y10S264/41 , Y10T29/49877 , Y10T29/49911 , Y10T29/4994
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公开(公告)号：US11883871B2
公开(公告)日：2024-01-30
申请号：US17892450
申请日：2022-08-22
申请人： Victaulic Company
发明人： Douglas R. Dole
摘要： A pipe grooving device includes an assembly adapted to receive an end of the pipe. The assembly includes a cup which surrounds a pipe end stop. The cup and the pipe end stop may be mounted on a fixed pinion about which a carriage rotates. The carriage carries geared cams which engage the pinion and rotate synchronously when the carriage rotates relatively the pinion. The cams engage a pipe element received by the cup and form a circumferential groove in the pipe element. The cup and the pipe end stop move independently of one another axially along a pinion shaft to actuate rotation of the carriage. The cup accommodates dimensional pipe diameter tolerances and mitigates pipe flare and maintains pipe roundness during the grooving process.
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公开(公告)号：US09046157B2
公开(公告)日：2015-06-02
申请号：US13732850
申请日：2013-01-02
申请人： NETUREN CO., LTD.
发明人： Takashi Yamawaki
摘要： The present invention includes a bar having a maximum cross section region smaller than a minimum cross section region of a hollow portion of a pipe P, and projected portions mounted along an axial direction of the bar and including a projected portion with maximum extent Hb, extent Ha of the projected portion positioned at a leading end side of the bar is set to be smaller than extent Hb of the projected portion positioned at a center side in the axial direction, and extent Hc of the projected portion positioned at a base end side of the bar is set to be less than or equal to extent Hb of the projected portion.
摘要翻译： 本发明包括具有小于管P的中空部分的最小横截面积的最大横截面积的杆和沿着杆的轴向方向安装的突出部分，并且包括具有最大程度Hb的伸出部分 位于杆的前端侧的突出部的Ha设定为小于位于轴向中心侧的突出部的范围Hb，并且突出部的位于基端侧的突出部的范围Hc 该条被设定为小于或等于投影部分的程度Hb。
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公开(公告)号：US5564247A
公开(公告)日：1996-10-15
申请号：US314069
申请日：1994-09-28
CPC分类号： B21D51/12 , Y10T428/1241
摘要： In a high-rigidity structure made of sheet metal, in order to prevent increases of vibrations and noises owing to deterioration of the rigidity caused by decreasing the thickness of the sheet-metal, ribs having a height 10 times or more larger than the sheet-metal thickness are formed on bent portions of the sheet-metal structure, corrugated continuous grooves having two or more crest portions are formed on a surface of each of the bent portions on a smaller-radius side, and concave/convex sections corresponding to the continuous grooves are formed on side surfaces of each of the ribs which connect a larger-radius side and the smaller-radius side.
摘要翻译： 在由金属板制成的高刚性结构中，为了防止由于金属板厚度的减小而导致的刚性劣化导致的振动和噪声的增加，具有比片状金属板高10倍以上的肋， 金属厚度形成在金属板结构的弯曲部分上，在较小半径侧的每个弯曲部分的表面上形成具有两个或更多个波峰部分的波纹连续槽，对应于连续的凹部 在连接较大半径侧和较小半径侧的每个肋的侧表面上形成有凹槽。
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