公开(公告)号：US08596687B2

公开(公告)日：2013-12-03

申请号：US12994513

申请日：2009-06-05

申请人： Thomas Kern-Emmerich ,  Rudolf Geier ,  Bernd Kaufmann ,  Markus Friedrichs

发明人： Thomas Kern-Emmerich ,  Rudolf Geier ,  Bernd Kaufmann ,  Markus Friedrichs

IPC分类号： F16L37/00

CPC分类号： F16L37/148

摘要： A fitting for a pipe, has a base body and a connecting body, each having a passage for a fluid. Both bodies include contact surfaces that can be slid into each other, including at least one pair of opposing recesses forming a receiving chamber. The fitting has a flexible, substantially incompressible locking element that can be inserted into the receiving chamber for fixing the two bodies together. At least one of the two bodies includes an access chamber extending between an outer surface of the associated body and the receiving chamber. The access chamber connects to and is an extension of the receiving chamber. The locking element includes a stop protrusion at one of its opposite ends for stopping the locking element externally at least one of the two bodies in order to prevent the locking element from unintentionally slipping out of the receiving chamber.

摘要翻译： 用于管道的配件具有基体和连接体，每个具有用于流体的通道。 这两个主体包括能够彼此滑动的接触表面，包括形成接收室的至少一对相对凹部。 配件具有柔性的，基本上不可压缩的锁定元件，该锁定元件可以插入接纳室中，用于将两个主体固定在一起。 两个主体中的至少一个包括在相关联的主体的外表面和接收室之间延伸的进入室。 进入室连接到接收室的延伸部分。 锁定元件包括在其相对端的一个端部处的止动突起，用于将锁定元件在外部阻止两个主体中的至少一个，以防止锁定元件无意中从接收室滑出。

公开(公告)号：US20110101673A1

公开(公告)日：2011-05-05

申请号：US12994513

申请日：2009-06-05

申请人： Thomas Kern-Emmerich ,  Rudolf Geier ,  Bernd Kaufmann ,  Markus Friedrichs

发明人： Thomas Kern-Emmerich ,  Rudolf Geier ,  Bernd Kaufmann ,  Markus Friedrichs

IPC分类号： F16L21/08

CPC分类号： F16L37/148

摘要： The invention relates to a fitting for a pipe, particularly a plastic pipe or plastic-metal composite pipe, having a base body (12) having a passage (14) for a fluid, a connecting body (16), also comprising a passage (17) for a fluid and that can be releaseably connected to the base body (12), to which a pipe can be connected. Both bodies (12, 16) comprise contact surfaces (26, 28) that can be slid into each other, comprising at least one pair of opposing recesses (30, 32) forming a receiving chamber (34). The fitting further has a flexible and substantially incompressible locking element (44) that can be inserted into the receiving chamber (34) for fixing the two bodies (12, 16) to each other. At least one of the two bodies (12, 16) comprises an access chamber (36, 38) extending between an outer surface (40) of the associated body (12) and the receiving chamber (34). The access chamber (36, 38) connects to the receiving chamber (34) substantially as an extension thereof. The locking element (44) comprises a stop protrusion (68) at one of the opposite ends thereof for stopping the locking element (44) externally at least one of the two bodies (12, 16) in order to prevent the locking element (44) from unintentionally slipping out of the receiving chamber (34).

摘要翻译： 本发明涉及一种用于管道，特别是塑料管或塑料 - 金属复合管的配件，其具有具有用于流体的通道（14）的基体（12），连接体（16），还包括通道 17），并且可以可释放地连接到基体（12），管可以连接到基体。 两个主体（12,16）包括能够彼此滑动的接触表面（26,28），包括形成接收室（34）的至少一对相对的凹部（30,32）。 该配件还具有柔性且基本上不可压缩的锁定元件（44），该锁定元件可插入接收室（34）中，用于将两个主体（12,16）彼此固定。 两个主体（12,16）中的至少一个包括在相关联的主体（12）的外表面（40）和接收室（34）之间延伸的进入室（36,38）。 进入室（36,38）基本上作为其延伸部连接到接收室（34）。 锁定元件（44）在其相对的一端处包括止动突起（68），用于在两个主体（12,16）中的至少一个外部将锁定元件（44）停止，以防止锁定元件（44 ）从无意中从接收室（34）滑出。

公开(公告)号：US20100259039A1

公开(公告)日：2010-10-14

申请号：US12671421

申请日：2008-06-04

申请人： Marcus Bohl ,  Bernd Kaufmann ,  Thomas Kern-Emmerich

发明人： Marcus Bohl ,  Bernd Kaufmann ,  Thomas Kern-Emmerich

IPC分类号： F16L33/00

CPC分类号： F16L33/2078 ,  F16L13/141 ,  F16L2201/10

摘要： The press fitting for a pipe, in particular plastic pipe or plastic-metal composite pipe, is provided with a fitting body (12) which has a supporting sleeve (14) with a free end (16) and a pressing sleeve (18). The pressing sleeve (18) is held substantially concentrically with respect to the supporting sleeve (14) by means of at least one spacer element (42) arranged at the holding end (35) of said pressing sleeve. In the region of the holding end (35) of the pressing sleeve (18), the fitting body (12) has a locking depression (30) or a locking projection. At the holding end (35), the cylindrical wall (34) of the pressing sleeve (18) has at least one opening (32) through which a locking element (20) extends to the axial fitting of the pressing sleeve (18) to the fitting body (12), wherein the locking element (20) projects into the locking depression (30) of the fitting body (12) and ends in said depression, or the locking element (20) engages around or behind the locking projection of the fitting body (12).

摘要翻译： 用于管道，特别是塑料管或塑料金属复合管的压配件设置有具有带有自由端（16）和压紧套筒（18）的支撑套筒（14）的装配体（12）。 按压套筒（18）通过布置在所述按压套筒的保持端（35）处的至少一个间隔元件（42）相对于支撑套筒（14）基本上同心地保持。 在按压套筒（18）的保持端（35）的区域中，装配体（12）具有锁定凹部（30）或锁定突起。 在保持端（35）处，按压套筒（18）的圆柱形壁（34）具有至少一个开口（32），锁定元件（20）通过该开口延伸到按压套筒（18）的轴向配件 所述装配体（12），其中所述锁定元件（20）伸入所述装配体（12）的锁定凹部（30）并且在所述凹部中终止，或者所述锁定元件（20）接合在所述锁定突起 装配体（12）。

公开(公告)号：US09803786B2

公开(公告)日：2017-10-31

申请号：US12671421

申请日：2008-06-04

申请人： Marcus Bohl ,  Bernd Kaufmann ,  Thomas Kern-Emmerich

发明人： Marcus Bohl ,  Bernd Kaufmann ,  Thomas Kern-Emmerich

IPC分类号： F16L33/00 ,  F16L33/207 ,  F16L13/14

CPC分类号： F16L33/2078 ,  F16L13/141 ,  F16L2201/10

摘要： The press fitting for a pipe, is provided with a fitting body which has a supporting sleeve with a free end and a pressing sleeve. The pressing sleeve is held substantially concentrically with respect to the supporting sleeve by means of at least one spacer element arranged at the holding end of the pressing sleeve. I the region of the holding end of the pressing sleeve, the fitting body has a locking depression or a locking projection. At the holding end, the cylindrical wall of the pressing sleeve has at least one opening through which a locking element extends to the axial fitting of the pressing sleeve to the fitting body, wherein the locking element projects into the locking depression of the fitting body and ends in the depression, or the locking element engages around or behind the locking projection of the fitting body.

公开(公告)号：US5740982A

公开(公告)日：1998-04-21

申请号：US377926

申请日：1995-01-25

申请人： Bernd Kaufmann

发明人： Bernd Kaufmann

IPC分类号： B65H19/18 ,  B65H19/20 ,  B65H21/00 ,  B31F5/00

CPC分类号： B65H19/1847 ,  B65H19/20 ,  B65H2406/30

摘要： Apparatus for splicing the end of a terminating reel to the outer layer of a subsequent reel: a splicing tube is either swingable or reciprocable to move between a waiting position out of contact with the strip to be cut and an operating position where the splicing tube moves transversely to and into contact with the strip and moves the strip to a position where it can be cut by a knife. A knife movable between a waiting position where it will not cut the strip and a cutting position where movement of the splicing tube to the operating position moves the strip to contact the knife for cutting. The knife is supported to be moved between its positions either by swinging or by movement along a guide path. The splicing tube includes a vacuum zone which holds the strip to it, and the splicing tube is rotatable on its axis for maintaining the tension of the strip.

摘要翻译： 用于将端接卷轴的端部接合到随后的卷轴的外层的装置：拼接管可摆动或往复运动，以在与要切割的条带不接触的等待位置和拼接管移动的操作位置之间移动 横向并与条带接触并将条移动到可以用刀切割的位置。 刀片可在其不切割条的等待位置和切割位置之间移动，切割位置将拼接管的运动移动到操作位置，使条带接触以切割切割刀。 刀被支撑以通过摆动或沿着引导路径移动而在其位置之间移动。 拼接管包括将带固定到其上的真空区，并且拼接管可以在其轴线上旋转以保持条的张力。

公开(公告)号：US6086954A

公开(公告)日：2000-07-11

申请号：US14646

申请日：1998-01-28

申请人： Bernd Kaufmann ,  Zygmunt Madrzak

发明人： Bernd Kaufmann ,  Zygmunt Madrzak

IPC分类号： B05D1/30 ,  B05C1/08 ,  B05C1/16 ,  B05C5/02 ,  B05C13/02 ,  D21H19/68 ,  D21H23/50 ,  D21H23/56 ,  B05D1/28 ,  B05C5/00 ,  B05D5/00

CPC分类号： B05C1/083 ,  B05C1/165 ,  B05C5/025 ,  B05C5/0283 ,  D21H23/50 ,  D21H23/56 ,  D21H19/68

摘要： A method and an apparatus for direct or indirect one-sided or double-sided application of a liquid or pasty coating medium onto a spliced traveling material web, notably of paper or cardboard, includes at least one applicator applying the coating medium at a predetermined point of coating application onto the material web. At least one coating suspension system briefly suspends the application of the coating medium at the point of coating application or at a point of suspension located, based on the direction of travel of the material web, ahead of the point of coating application. The suspension of the application of coating medium occurs while or before the material web splice passes the point of coating application.

摘要翻译： 用于将液体或糊状涂布介质直接或间接地单面或双面施加到拼接行进材料幅材（特别是纸或纸板）上的方法和装置包括至少一个涂布器将涂布介质施加在预定点 涂覆在材料网上。 至少一个涂层悬浮体系在涂布应用点或基于材料纤维网的行进方向位于基于涂布应用点之前的位置处暂时涂覆涂布介质。 施加涂料介质的悬浮液在材料纤维网接头通过涂布点之前或之前发生。

公开(公告)号：US5536312A

公开(公告)日：1996-07-16

申请号：US378625

申请日：1995-01-26

申请人： Zygmunt Madrzak ,  Bernd Kaufmann

发明人： Zygmunt Madrzak ,  Bernd Kaufmann

IPC分类号： B05C11/04 ,  D21H25/10 ,  B05C1/00

CPC分类号： D21H25/10 ,  B05C11/04

摘要： A doctor device, notably for machines used to coat paper or cardboard, with a relatively bendable, flexible doctor element fitted in or on a separate holder. At least along its length in the holder, the device features a convex crowning of its working surface about its longitudinal axis.

摘要翻译： 医生装置，特别是用于涂布纸或纸板的机器，具有安装在单独支架上或上的相对可弯曲的柔性刮板元件。 至少沿其长度保持器，该装置的工作表面围绕其纵向轴线具有凸起凸起。

公开(公告)号：US20080258464A1

公开(公告)日：2008-10-23

申请号：US11907309

申请日：2007-10-11

申请人： Bernd Kaufmann ,  Thomas Kern

发明人： Bernd Kaufmann ,  Thomas Kern

IPC分类号： F16L25/00

CPC分类号： F16L33/2075 ,  F16L2201/10

摘要： A fitting tube including a fitting body (12) having a support sleeve (14) for connecting a tube thereto, a press sleeve (16) surrounding the support sleeve (14) and at least one holding element (18) for holding the press sleeve (16) to the fitting body (12). The holding element (18) engages a circumferential receiving groove (26) formed on the fitting body (12). The press sleeve (16) has at least two receiving openings (24) which, with the press sleeve (16) held to the fitting body (12), are arranged substantially in the radial plane defined by receiving groove (26). The holding element (18) includes two legs (22) which extend through the receiving openings (24) in order to hold the press sleeve (16) to the fitting body (12), and project in a circumferential direction into the receiving groove (26), and/or extend tangentially thereto through substantially diametrically opposite partial regions of the receiving groove (26).

摘要翻译： 一种装配管，其包括具有用于将管连接到其上的支撑套筒（14）的装配体（12），围绕所述支撑套筒（14）的压力套筒（16）和至少一个保持元件（18） （16）连接到装配体（12）。 保持元件（18）接合形成在配件主体（12）上的周向接收槽（26）。 按压套筒（16）具有至少两个容纳开口（24），其中压套（16）保持在装配体（12）上，大致位于由容纳凹槽26限定的径向平面内。 保持元件（18）包括两个延伸穿过接收开口（24）的支脚（22），以便将压力套筒（16）保持在装配体（12）上，并沿圆周方向突入接收凹槽 26），和/或通过接收槽（26）的基本上沿径向相对的部分区域切向地延伸。

公开(公告)号：US06386477B1

公开(公告)日：2002-05-14

申请号：US09085433

申请日：1998-05-27

申请人： Bernd Kaufmann ,  Johann Grupp

发明人： Bernd Kaufmann ,  Johann Grupp

IPC分类号： B65H1918

CPC分类号： B65H19/1863 ,  B65H16/103 ,  B65H19/1821 ,  B65H2301/41361 ,  B65H2301/41734

摘要： An unwinding station continuously unwinds a material web, notably a paper or cardboard web, for a machine, specifically a coater, for conversion of the material web. The station includes a primary unwinding system, a secondary unwinding system and a splicing system to splice together material webs unwinding from two reels, with each reel being carried by one of the unwinding systems. The reel carried by the primary unwinding system, which is disposed after the splicing of the material webs to one another, is transferable by use of a carrying system to the secondary unwinding system. The unwinding station is distinguished specifically by an auxiliary drive that is movable jointly with the reel and which can be driven with the aid of the reel.

摘要翻译： 退绕工位不断地将材料网（特别是纸或纸板网）用于机器，特别是涂布机，用于转换材料网。 该车站包括主展开系统，二次展开系统和拼接系统，以将从两个卷轴展开的材料卷材拼接在一起，每个卷轴由展开系统之一承载。 由原料卷材彼此拼接后放置的主退卷系统承载的卷筒可通过使用承载系统转移到二次展开系统。 退绕台具体地由可与卷轴共同移动的辅助驱动器来区分，并且可以借助于卷轴来驱动。

公开(公告)号：US06173636B1

公开(公告)日：2001-01-16

申请号：US08838147

申请日：1997-04-15

申请人： Zygmunt Madrzak ,  Bernd Kaufmann

发明人： Zygmunt Madrzak ,  Bernd Kaufmann

IPC分类号： B26D508

CPC分类号： B65H19/20 ,  B26D1/34 ,  B26D5/08 ,  B26D5/12 ,  Y10S83/949 ,  Y10T83/6582 ,  Y10T83/6635 ,  Y10T83/8804 ,  Y10T83/896

摘要： A paper machine for one of making and processing a fiber material web. A plurality of rolls carry the fiber material web. The plurality of rolls include a load roll and another roll defining a nip therebetween. The fiber material web travels through the nip and defines a gore with the load roll on an approach side of the nip. A movable cutoff knife includes a cutting edge positioned in the gore at a slight distance from the nip and adjacent to the fiber material web. At least one impulse exchanger is positioned in association with the cutoff knife. The impulse exchanger is configured to transfer impulse energy to the cutoff knife whereby the cutting edge cuts the fiber material web.

摘要翻译： 一种用于制造和加工纤维材料网的造纸机。 多个辊承载纤维材料网。 多个辊包括负载辊和在其间限定辊隙的另一辊。 纤维材料纤维网通过辊隙移动，并且在辊隙的接近侧上限定具有负载辊的辊。 可移动切割刀包括位于所述孔中的切割边缘，该切割边缘距离所述辊隙稍微距离并且邻近所述纤维材料幅材。 至少一个脉冲交换器与切割刀相关联地定位。 脉冲交换器被配置为将脉冲能量传递到切割刀，由此切割刃切割纤维材料纤维网。