公开(公告)号：US09452464B2

公开(公告)日：2016-09-27

申请号：US13176835

申请日：2011-07-06

申请人： Kyle T. Roberts ,  Preston M. Eason

发明人： Kyle T. Roberts ,  Preston M. Eason

IPC分类号： B21D53/16 ,  B21D5/00 ,  B21D5/12 ,  G01B5/06 ,  B23K31/00 ,  B23K31/02 ,  B23K26/282 ,  B23K103/04

CPC分类号： B21D53/16 ,  B21D5/004 ,  B21D5/12 ,  B21D7/08 ,  B23K26/282 ,  B23K31/00 ,  B23K31/027 ,  B23K2103/04 ,  G01B5/068

摘要： A method for roll-forming a tubular member is provided. The method includes providing a roll-forming machine having a pair of rollers and a forming roller adjacent the pair of rollers. Further, cutting a strip of sheet metal to form a segment having free leading and trailing ends extending between a predetermined length; feeding the segment between the pair rollers; calculating the thickness of the segment via feedback from the pair of rollers; automatically adjusting the position of the forming roller in response to the determined thickness of the segment; advancing the segment between the pair of rollers and against the forming roller to form an annulus; and forming a weld joint between the free ends.

摘要翻译： 提供了一种用于成形管状构件的方法。 该方法包括提供具有一对辊和邻近该对辊的成形辊的辊成形机。 此外，切割金属板条以形成具有在预定长度之间延伸的自由前端和后端的段; 在两个辊之间进给段; 通过来自该对辊的反馈计算该段的厚度; 根据确定的片段厚度自动调整成型辊的位置; 使所述一对辊之间的所述段延伸并且抵靠所述成形辊以形成环; 并在自由端之间形成焊缝。

公开(公告)号：US20070022618A1

公开(公告)日：2007-02-01

申请号：US11540302

申请日：2006-09-29

申请人： Rodney Kirstine

发明人： Rodney Kirstine

IPC分类号： G01B5/20

CPC分类号： G01B5/30 ,  G01B5/068 ,  G01B2210/44

摘要： An apparatus comprises one or more pairs of mutually coaxial and opposing linear measuring devices including movable, biased fingers for simultaneously determining the thickness and warpage of a substrate such as a circuit board passing between the fingers. Each measuring device is calibrated to a zero point by bringing the ends of the movable fingers together and recording the distance or position thereof. Data for computation of substrate thickness and warpage measurements is obtained by recording displacement distances or positions of the movable fingers in contact with opposing surfaces of the substrate with respect to the zero point, the thickness and warpage then being calculated. The apparatus may be integrated with an assembly line, including incorporation with an existing piece of equipment, so that substrates exhibiting out-of-specification thickness or excessive warpage may be reworked, discarded or downgraded during the manufacturing process.

摘要翻译： 一种装置包括一对或多对相互同轴和相对的线性测量装置，其包括可移动的偏置指状物，用于同时确定诸如在手指之间通过的电路板的基底的厚度和翘曲。 每个测量装置通过将可移动的手指的端部放在一起并记录其距离或位置来校准到零点。 用于计算基板厚度和翘曲测量的数据通过记录相对于零点，然后被计算的可移动指状物与基板的相对表面接触的位移距离或位置而获得。 该装置可以与装配线集成，包括结合现有的设备，使得在制造过程中可能重新制造，废弃或降级的超出规格厚度或过度翘曲的基材。

公开(公告)号：US06993850B2

公开(公告)日：2006-02-07

申请号：US10257093

申请日：2001-08-03

申请人： Hans Adolf Hugo Funke

发明人： Hans Adolf Hugo Funke

IPC分类号： G01B3/00

CPC分类号： G01B5/068 ,  G01B7/06

摘要： The invention relates to a measuring device, which allows the thickness of an elongated, panel-type workpiece, lying on a reference plane and traveling along the reference plane, to be continuously recorded. The measuring device is provided with a guide shoe, which is bath-shaped and open at the top and is pivotally mounted in a machine frame on parallelogram-shaped steering elements. A measuring roller, which projects slightly out of a cavity in a base section that runs parallel to the reference plane, is located inside the guide shoe. The measuring roller is supported in the interior of the guide shoe by rollers on both sides of the recess. The measuring roller is in contact with the reference plane and after a deflection of the guide shoe, comes into contact with the measuring surface of the workpiece, a measured value that represents the thickness being derived from the deflection.

摘要翻译： 本发明涉及一种测量装置，其允许细长的面板式工件的厚度位于参考平面上并且沿着参考平面行进，以被连续记录。 测量装置设置有导槽，其在浴缸形状并在顶部开口，并且可转动地安装在平台四边形转向元件的机架中。 在与基准平面平行的基部中的空腔内突出的测量辊位于导靴内。 测量辊通过凹槽两侧的辊支撑在导靴的内部。 测量辊与参考平面接触，并且在导靴的偏转之后，与工件的测量表面接触，表示由偏转导出的厚度的测量值。

公开(公告)号：US20050039342A1

公开(公告)日：2005-02-24

申请号：US10642921

申请日：2003-08-18

申请人： Rodney Kirstine

发明人： Rodney Kirstine

IPC分类号： G01B5/06 ,  G01B5/30 ,  G01B5/20

CPC分类号： G01B5/30 ,  G01B5/068 ,  G01B2210/44

摘要： An apparatus comprises one or more pairs of mutually coaxial and opposing linear measuring devices including movable, biased fingers for simultaneously determining the thickness and warpage of a substrate such as a circuit board passing between the fingers. Each measuring device is calibrated to a zero point by bringing the ends of the movable fingers together and recording the distance or position thereof. Data for computation of substrate thickness and warpage measurements is obtained by recording displacement distances or positions of the movable fingers in contact with opposing surfaces of the substrate with respect to the zero point, the thickness and warpage then being calculated. The apparatus may be integrated with an assembly line, including incorporation with an existing piece of equipment, so that substrates exhibiting out-of-specification thickness or excessive warpage may be reworked, discarded or downgraded during the manufacturing process.

摘要翻译： 一种装置包括一对或多对相互同轴和相对的线性测量装置，其包括可移动的偏置指状物，用于同时确定诸如在手指之间通过的电路板的基底的厚度和翘曲。 每个测量装置通过将可移动的手指的端部放在一起并记录其距离或位置来校准到零点。 用于计算基板厚度和翘曲测量的数据通过记录相对于零点，然后被计算的可移动指状物与基板的相对表面接触的位移距离或位置而获得。 该装置可以与装配线集成，包括结合现有的设备，使得在制造过程中可能重新制造，废弃或降级的超出规格厚度或过度翘曲的基材。

公开(公告)号：US6145211A

公开(公告)日：2000-11-14

申请号：US215735

申请日：1998-12-17

申请人： Pekka M. Typpo ,  Harold Welch

发明人： Pekka M. Typpo ,  Harold Welch

IPC分类号： B65H7/02 ,  B65H7/12 ,  G01B5/06 ,  G01B13/06 ,  G01B3/00 ,  G01B7/06

CPC分类号： G01B13/06 ,  B65H7/02 ,  G01B5/068 ,  G01B7/107 ,  B65H2511/13 ,  B65H2515/71 ,  B65H2553/22 ,  B65H2553/612

摘要： A caliper gauge for moving sheet material such as paper which measures the thickness of the paper accommodates bumps or holes in the paper by providing at least one side of the caliper gauge with a long continuous smooth arm which because of its mounting in close proximity to the moving sheet, which is partially made possible by the use of air bearings for the upper and lower portions of the gauge, provides a gradual wedge-shaped opening which thus allows the transfer of the momentum of the bump or hole in the paper to gradually overcome the inertia of the measuring arm which is pushed away from the paper. The arm itself is made of a single piece of sapphire and is universally pivoted by the use of a polyimide material adhered to the top of the arm which gives the arm at least 2.degree. of dimensional freedom while still maintaining it aligned in the moving direction of the paper.

摘要翻译： 用于移动纸张材料（例如纸）的卡尺，用于测量纸张的厚度，通过提供厚度规尺的至少一侧，具有长的连续的平滑臂，由此可以容纳纸张的厚度，因为它安装在 通过使用用于测量计的上部和下部的空气轴承部分地实现的移动片提供了逐渐的楔形开口，因此允许纸中的凸起或孔的动量传递以逐渐克服 测量臂的惯性被推离纸张。 手臂本身由单片蓝宝石制成，并通过使用粘附在手臂顶部的聚酰亚胺材料进行普遍的转动，使得手臂至少具有2度的尺寸自由度，同时仍保持其在移动方向上的对齐方向 论文。

公开(公告)号：US6000693A

公开(公告)日：1999-12-14

申请号：US752859

申请日：1996-11-20

申请人： Michael N. Tranquilla

发明人： Michael N. Tranquilla

IPC分类号： B65H7/02 ,  G01B5/06 ,  G01B7/06

CPC分类号： G01B7/06 ,  B65H7/02 ,  G01B5/068 ,  B65H2511/11 ,  B65H2511/13 ,  B65H2511/20 ,  B65H2553/24 ,  B65H2553/612

摘要： A system can detect leading and trailing edges of documents, and document thickness with a single transducer. The transducer operates to measure the displacement of an idler pinch roller by a passing document.

摘要翻译： 系统可以检测文档的前缘和后缘，并用单个传感器记录厚度。 传感器用于通过传送文件来测量惰轮夹送辊的位移。

公开(公告)号：US4905516A

公开(公告)日：1990-03-06

申请号：US299295

申请日：1989-01-23

申请人： Volkmar Wolfl

发明人： Volkmar Wolfl

IPC分类号： G01B5/00 ,  G01B5/06

CPC分类号： G01B5/0002 ,  G01B5/068

摘要： The invention relates to a wall thickness measuring device for pipes and the like, more particularly of extruded plastics, having a measuring head (15) connected to measuring and supply leads. The measuring head is mounted to be reversed around an opening of passage A for the pipe to be measured by means of a guide (14) attached to a frame having the opening of passage. The measure and supply leads (22-25) are acommodated in two guide chains (20, 21) which extend in opposite directions, partly on an inner guideway (18) and the other part on a guideway (19), connected thereto, of a guide core member (17). The guide core member (17) is basically constructed in the form of a portion of a circle and is disposed concentrically of the opening of passage (5) and can be moved therearound. Ends (26, 27) of the part of the guide chains (20, 21) disposed on the outer guideway (19) are coupled to a fixed point of the guide (14), the ends (28, 29) of the parts of the guide chains (20, 21) disposed on the inner guideway (18) being coupled to the movable measuring head (15).

摘要翻译： 本发明涉及一种用于管子等的壁厚测量装置，更具体地说，涉及一种具有连接到测量和供应引线的测量头（15）的挤出塑料的壁厚测量装置。 测量头安装成通过连接到具有通道开口的框架的引导件（14）围绕用于要测量的管道的通道A的开口反转。 测量和供应引线（22-25）被接纳在两个相反方向延伸的导向链（20,21）中，部分地在内导轨（18）上延伸，另一部分连接在导轨（19）上 引导芯构件（17）。 引导芯构件（17）基本上构造为圆的一部分的形式，并且与通道（5）的开口同心地设置并且可以在其周围移动。 布置在外导轨（19）上的引导链（20,21）的部分的端部（26,27）联接到引导件（14）的固定点，部件的端部（28,29） 布置在内导轨（18）上的引导链（20,21）联接到可动测量头（15）。

公开(公告)号：US4301598A

公开(公告)日：1981-11-24

申请号：US152942

申请日：1980-05-23

申请人： Anthony N. Scardapane

发明人： Anthony N. Scardapane

IPC分类号： G01B5/06 ,  G01B21/08

CPC分类号： G01B5/068 ,  G01B21/08

摘要： The thickness of a single faced corrugated web is sensed by a flexible resilient member in contact with the corrugated side of the web while the smooth side of the web is in contact with a preheat drum. A frame is supported for movement toward and away from the drum and has said resilient member mounted thereon for contacting a plurality of adjacent corrugations and a sensing member which is movable in response to the contact member. A sensor cooperates with the sensing member to generate a signal.

摘要翻译： 单面波纹腹板的厚度由柔性弹性构件检测，该柔性弹性构件与腹板的波纹侧接触，而腹板的平滑侧与预热滚筒接触。 支撑框架以朝向和远离滚筒移动，并且其上安装有用于接触多个相邻波纹的弹性构件和可响应于接触构件移动的感测构件。 传感器与感测构件协作以产生信号。

公开(公告)号：US4134211A

公开(公告)日：1979-01-16

申请号：US858813

申请日：1977-12-09

申请人： Pekka M. Typpo ,  Gunnar Wennerberg ,  Tor G. Larsen

发明人： Pekka M. Typpo ,  Gunnar Wennerberg ,  Tor G. Larsen

IPC分类号： G01B5/06 ,  G01B7/06

CPC分类号： G01B5/068 ,  G01B7/107

摘要： A contacting caliper gauge measures the thickness of a sheet material moving from the anterior to the posterior of the gauge. The gauge has two matched heads, one to either side of the sheet. Each head has a base, a skid and a bellow. The skid is hinged to the anterior of the base and is between the base and the sheet. The other end of the skid is attached to a bellow. The bellow is also attached to the posterior of the base and is substantially perpendicular to the sheet. A cap is attached to the bellow. The cap has a surface parallel to the sheet near the posterior and rounded near the anterior. The two heads are positioned with the bellow of one in line with the bellow of the other. In a preferred embodiment, the gauge further comprises means for permitting the skid of each head to rotate about an axis which is substantially perpendicular to the hinge near the anterior of the base.

摘要翻译： 接触卡尺来测量从量规的前部到后部移动的片材的厚度。 仪表有两个匹配的头，一个到两面。 每个头都有一个基地，一个滑板和一个波纹管。 滑板铰链到基座的前部，并且在基座和片材之间。 滑道的另一端连接到波纹管。 波纹管也附接到基部的后部并且基本上垂直于片材。 帽子连接在波纹管上。 盖子具有平行于靠近前部的后部和圆形的表面的表面。 两个头部位于一个与另一个的波纹管一致的波纹管。 在一个优选实施例中，该计量器还包括用于允许每个头部的滑动围绕基部垂直于基部前部附近的铰链的轴线旋转的装置。

公开(公告)号：US4107847A

公开(公告)日：1978-08-22

申请号：US774158

申请日：1977-03-03

申请人： Pekka Matti Typpo ,  Gunnar Wennerberg ,  Tor Grotnes Larsen

发明人： Pekka Matti Typpo ,  Gunnar Wennerberg ,  Tor Grotnes Larsen

IPC分类号： G01B5/06 ,  G01B7/06

CPC分类号： G01B5/068 ,  G01B7/107

摘要： A contacting caliper gauge measures the thickness of a sheet material moving from the anterior to the posterior of the gauge. The gauge has two matched heads, one to either side of the sheet. Each head has a base, a skid and a bellow. The skid is hinged to the anterior of the base and is between the base and the sheet. The other end of the skid is attached to a bellow. The bellow is also attached to the posterior of the base and is substantially perpendicular to the sheet. A cap is attached to the bellow. The cap has a surface parallel to the sheet near the posterior and beveled near the anterior. The two heads are positioned with the bellow of one in line with the bellow of the other.

摘要翻译： 接触卡尺来测量从量规的前部到后部移动的片材的厚度。 仪表有两个匹配的头，一个到两面。 每个头都有一个基地，一个滑板和一个波纹管。 滑板铰链到基座的前部，并且在基座和片材之间。 滑道的另一端连接到波纹管。 波纹管也附接到基部的后部并且基本上垂直于片材。 帽子连接在波纹管上。 盖子具有平行于靠近后部的片材的表面并且在前部附近倾斜。 两个头部位于一个与另一个的波纹管一致的波纹管。