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公开(公告)号：US5080842A
公开(公告)日：1992-01-14
申请号：US589166
申请日：1990-09-27
申请人： Andreas Jager
发明人： Andreas Jager
CPC分类号： B29C44/0407 , A63D9/00 , B29C70/70 , B29K2105/043 , B29L2031/52
摘要： A bowling pin of synthetic material, and a method of producing the same, are provided. The pin has a core that is provided with pockets or cells, and also has a sheathing of solid wall construction. To achieve a particularly compact and thick outer shell, the core is also provided with an outer layer of solid wall construction that is disposed between the inner body of the core and the sheathing, and is fused with the sheathing. To provide the core with such an outer wall, the mold that receives the material that contains an expansion agent is cooled on the outside to such an extent that the expansion agent cannot become effective in the outer area.
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公开(公告)号：US6145817A
公开(公告)日：2000-11-14
申请号：US134127
申请日：1998-08-14
申请人： Andreas Jager , Ferdinand Bruss
发明人： Andreas Jager , Ferdinand Bruss
CPC分类号： B01F3/04269 , C02F3/201 , B01F2003/04276 , B01F2003/04297 , Y02W10/15
摘要： A water aerating device is provided and includes a rigid, round, support plate that in an operating position is disposed essentially horizontally. An elastic plate rests on the support plate and is provided with a plurality of fine slits such that by at least one opening of the support plate, air can be introduced between the support plate and the elastic plate for expanding the slits. The elastic plate has an annular rim that rests against an outer surface of the support plate. A fastening ring surrounds the support plate and is axially displaceable relative thereto. A radially inwardly directed projection of the fastening ring acts upon a rim of the elastic plate such that displacement of the fastening ring in a fastening direction results in an increase of the distance of the rim from the upper surface of the support plate.
摘要翻译： 提供了一种充水装置，并且包括刚性的圆形支撑板，其在操作位置基本上水平地设置。 弹性板搁置在支撑板上，并且设置有多个细小狭缝，使得通过支撑板的至少一个开口，可以在支撑板和弹性板之间引入空气以扩大狭缝。 弹性板具有环绕着支撑板的外表面的环形边缘。 紧固环围绕支撑板并相对于其可轴向移动。 紧固环的径向向内的突起作用在弹性板的边缘上，使得紧固环在紧固方向上的移位导致边缘距支撑板的上表面的距离增加。
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公开(公告)号：US4953920A
公开(公告)日：1990-09-04
申请号：US266711
申请日：1988-11-03
申请人： Andreas Jager
发明人： Andreas Jager
IPC分类号： B62D55/205 , B62D55/21 , B62D55/24 , F16G3/04
CPC分类号： B62D55/213 , B62D55/205 , B62D55/24 , F16G3/04
摘要： Provision is made to proceed on the basis of a revolving, inextensible band, especially a track for vehicles, that is made endless via a connecting mechanism, with the outer surface of the band body being provided with ribs, and with the connecting mechanism being disposed between the ribs on the band body. In order to preclude damage to the connecting mechanism during rotation of the band, for example by striking the roadway, in the region of the zone of connection of the band body provision is made for additional projections that project above the connecting mechanism, and preferably have a height that corresponds essentially to that of the ribs.
摘要翻译： 基于旋转的，不可伸展的带，特别是通过连接机构不连续的车辆的轨道，其中带体的外表面设置有肋，并且连接机构被布置 在带体之间的肋骨之间。 为了防止在带的旋转期间对连接机构的损坏，例如通过撞击道路，在带体的连接区域的区域中设置用于在连接机构上方突出的附加突起，并且优选地具有 基本上与肋的高度相对应的高度。
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公开(公告)号：US4721497A
公开(公告)日：1988-01-26
申请号：US911104
申请日：1986-09-24
申请人： Andreas Jager
发明人： Andreas Jager
CPC分类号： F16G3/02 , B62D55/213 , F16G3/08 , Y10T24/166
摘要： A connector for rotating belt-like members that are subjected to tension. The belt-like members are provided with reinforcements that form a unit. Furthermore, the members are made essentially of rubber or rubberlike materials, and have two ends. Two U-shaped fittings that are interconnected in an articulated manner are provided, with each fitting being provided with two legs having surfaces that face one another. In the mounted state, a given one of the ends of a belt-like member is disposed between the facing surfaces of the legs of a given fitting, whereby the fitting is secured to the belt-like member via fasteners. The facing surfaces of the legs are each furthermore provided with projections that extend transverse to the direction in which the member rotates. One of the projections of a given one of the legs is disposed across from the space between two projections of the facing leg. In a mounted state, the thickness of the belt-like member is such, and the distance between facing surfaces of the legs is such, that the unit is deformed in a wavelike manner in conformity to the configuration of the legs.
摘要翻译： 用于旋转经受张力的带状构件的连接器。 带状构件设置有形成单元的增强件。 此外，构件基本上由橡胶或橡胶状材料制成，并且具有两个端部。 提供以铰接方式相互连接的两个U形配件，每个配件设置有具有彼此面对的表面的两个腿。 在安装状态下，带状构件的给定的一个端部设置在给定配件的腿的相对表面之间，由此通过紧固件将配件固定到带状构件。 腿部的相对表面还各自设置有横向于构件旋转的方向延伸的突起。 给定的一个腿的突起中的一个突出设置在面对腿的两个突起之间的空间的两侧。 在安装状态下，带状构件的厚度是这样的，并且腿的相对表面之间的距离是这样的，使得单元根据腿的构造以波浪形式变形。
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公开(公告)号：US06619633B2
公开(公告)日：2003-09-16
申请号：US10038109
申请日：2001-11-09
申请人： Andreas Jager , Volker Edel
发明人： Andreas Jager , Volker Edel
IPC分类号： B01F304
CPC分类号： B01F3/04269 , B01F2003/04177 , B01F2215/0052 , C02F1/74
摘要： An apparatus for aerating water is provided, and includes a support body and disposed thereon a slitted sleeve of rubber or similar elastomeric material. The support body has sides of greatly different lengths, with the longer sides being essentially vertical. The support body is preferably a board-like, flat, rectangular upright support body.
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公开(公告)号：US5693265A
公开(公告)日：1997-12-02
申请号：US642450
申请日：1996-05-03
申请人： Arnold Jager , Andreas Jager , Sebastian Jager
发明人： Arnold Jager , Andreas Jager , Sebastian Jager
CPC分类号： C02F3/208 , B01F3/04269 , B01F2003/04297 , Y02W10/15
摘要： A water aerator is provided that has a rigid support plate that in the operating position is disposed essentially horizontally. The support plate has a practically planar upper surface and at least one aperture for air. An elastic plate of elastomeric material is disposed on the upper surface of the support plate. The elastic plate is provided with a plurality of fine slits that can be widened by air that is introduced between the support plate and the elastic plate. The elastic plate has a rim that sealingly surrounds the downwardly directed rim of the support plate to be secured thereto in a hook-type manner.
摘要翻译： 提供了一种具有刚性支撑板的充水器，其在操作位置基本上水平设置。 支撑板具有实际上平坦的上表面和至少一个用于空气的孔。 弹性材料的弹性板设置在支撑板的上表面上。 弹性板设置有可以被引入到支撑板和弹性板之间的空气加宽的多个细缝。 弹性板具有边缘，其密封地围绕支撑板的向下指向的边缘以钩式方式固定到支撑板的边缘。
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公开(公告)号：US5510067A
公开(公告)日：1996-04-23
申请号：US459119
申请日：1995-06-02
申请人： Arnold Jager , Andreas Jager , Sebastian Jager
发明人： Arnold Jager , Andreas Jager , Sebastian Jager
CPC分类号： B29C44/18 , A63D9/00 , B29C2049/2008
摘要： A method of producing a plastic pin, including a bowling pin, having a cellular and/or porous core that is surrounded by a solid-walled, noncellular and nonporous shell. The shell is initially produced as a whole body in a mold. While the material of the shell is not yet hardened and is still deformable, an insert is introduced into the narrowed neck portion of the shell, in a direction axial relative thereto, in such a way that the insert displaces an inner layer of the shell, dividing the hollow interior of the shell into an upper and a lower chamber and producing a fixed connection with the material of the shell. Material for the core, with such material being provided with an expanding agent, is then introduced into the shell, and after the shell and the core have set, the mold is removed.
摘要翻译： 一种制造塑料销的方法，包括保龄球，其具有由固体，非细胞和无孔壳围绕的细胞和/或多孔芯。 壳体最初在整个模具中生产。 虽然外壳的材料尚未硬化并且仍然可变形，但是插入件沿轴向相对于壳体的狭窄颈部被引入，使得插入件移动壳体的内层， 将壳体的中空内部分成上部和下部腔室，并产生与壳体材料的固定连接。 然后将具有这种膨胀剂的材料的核心的材料引入壳体中，并且在壳体和芯体固化之后，将模具移除。
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公开(公告)号：US4971322A
公开(公告)日：1990-11-20
申请号：US337019
申请日：1989-04-12
申请人： Andreas Jager
发明人： Andreas Jager
CPC分类号： B29C44/0407 , A63D9/00 , B29C70/70 , B29K2105/043 , B29L2031/52
摘要： A bowling of synthetic material is provided. The pin has a core that is provided with pockets or cells, and also has a sheathing of solid wall construction. To achieve a particularly compact and thick outer shell, the core is also provided with an outer layer of solid wall construction that is disposed between the inner body of the core and the sheathing, and is fused with the sheathing. To provide the core with such an outer wall, the mold that receives the material that contains an expansion agent is cooled on the outside to such an extent that the expansion agent cannot become effective in the outer area.
摘要翻译： 提供保龄球合成材料。 销具有设置有袋或细胞的芯，并且还具有实心壁结构的护套。 为了实现特别紧凑和厚的外壳，芯还设置有固体壁结构的外层，其设置在芯的内部主体和护套之间，并与护套熔合。 为了使芯具有这样的外壁，接收包含膨胀剂的材料的模具在外部被冷却至膨胀剂在外部区域不能变得有效的程度。
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公开(公告)号：US4929397A
公开(公告)日：1990-05-29
申请号：US331470
申请日：1989-03-30
申请人： Andreas Jager
发明人： Andreas Jager
CPC分类号： B01F3/04269 , C02F3/201 , B01F2003/04177 , B01F2003/04319 , B01F2003/04368 , Y02W10/15
摘要： An apparatus for aerating water, including rigid supporting pipes, which serve to supply air, and covers which are disposed on the supporting pipes close thereto and are provided with a plurality of resiliently expandable slits. The supporting pipes, together with their covers, are disposed virtually in a vertical plane one above the other in a horizontal parallel position. The covers and/or the supporting pipes have air supply openings of different sizes such that these openings, when viewed from bottom to top, become gradually smaller in order to ensure that, when the air supply means is common to all of the supporting pipes and covers of an apparatus, the air throughput quantities are at least substantially identical in size at the different vertical positions of the supporting pipes and covers.
摘要翻译： 一种用于对水进行充气的设备，包括用于供应空气的刚性支撑管，以及设置在靠近其的支撑管上的盖，并且设置有多个可弹性扩张的狭缝。 支撑管与它们的盖一起被设置在水平平行的位置上，一个在另一个的垂直平面上。 盖和/或支撑管具有不同尺寸的供气开口，使得当从底部到顶部观察时，这些开口逐渐变小，以确保当空气供应装置对于所有支撑管是共同的，并且 设备的盖子，空气通过量在支撑管和盖的不同垂直位置处的尺寸至少基本相同。
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公开(公告)号：US4892509A
公开(公告)日：1990-01-09
申请号：US347365
申请日：1989-05-04
申请人： Andreas Jager , Friederich Rohrs
发明人： Andreas Jager , Friederich Rohrs
CPC分类号： A01D17/10 , B65G15/52 , A01D2017/103 , B65G2201/02
摘要： A belt with rods for a rod belt conveyor. Transversely extending rods are secured to the side bands. In order not to have to further prepare the rods and the bands, yet to provide a secure connection, a holder extends about the rod ends, with the ends of the holder being held by clamps that are forced into the non-prepared bands. The clamps or securing elements could at the same time also be formed as holders and could thereby form the aforementioned holder.
摘要翻译： 带带用于带式输送机的皮带。 横向延伸的杆固定到侧带。 为了不必进一步准备杆和带，但是为了提供牢固的连接，保持器围绕杆端延伸，保持器的端部由被迫进入未准备带的夹具保持。 夹具或固定元件同时可以形成为保持件，从而可形成上述保持器。
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