公开(公告)号：US08133046B2

公开(公告)日：2012-03-13

申请号：US12559655

申请日：2009-09-15

申请人： Keiichi Tomoto ,  Yoshikatsu Hineno ,  Toshifumi Murakami

发明人： Keiichi Tomoto ,  Yoshikatsu Hineno ,  Toshifumi Murakami

IPC分类号： B29C35/02

CPC分类号： B29D30/0645 ,  B29C33/304 ,  B29D2030/0646

摘要： In a center mechanism of a tire vulcanizing machine, including an upper clamp ring for grasping an upper opening end part of a bladder, a lower clamp ring for grasping a lower opening end part of the bladder, a hub on a side of a lower mold for supporting the lower clamp ring, a spacer connected to the hub and supported on the side of the lower mold to be ascendable and descendable, and a center post supported by the spacer to be extensible and contractible, the hub and the spacer are formed as members separate from each other, and are divisibly bound to each other by bolts.

摘要翻译： 在轮胎硫化机的中心机构中，包括用于抓住气囊的上开口端部的上夹环，用于抓住气囊的下开口端部的下夹环，在下模的一侧的轮毂 用于支撑下夹环，间隔件连接到轮毂并且被支撑在下模的一侧以上升和下降;以及由间隔件支撑以可伸缩的中心柱，毂和间隔件形成为 成员彼此分离，并且通过螺栓彼此分离。

公开(公告)号：US07914274B2

公开(公告)日：2011-03-29

申请号：US12251724

申请日：2008-10-15

申请人： Chien-Feng Huang

发明人： Chien-Feng Huang

IPC分类号： B29D11/00 ,  B29C45/10

CPC分类号： B29C33/304 ,  B29L2011/0016 ,  Y10S425/808

摘要： A molding apparatus includes a first mold half, a first mold core received in the first mold half, a second mold half opposite to the first mold half, a second mold core and a plurality of spacers. The second mold core includes a sleeve and a core insert. The sleeve is received in the second mold core. The sleeve includes a receiving hole defined therein, and a plurality of parallel grooves defined in an inner surface in the receiving hole. The grooves are angularly equidistantly spaced from each other. The core insert is received in the receiving hole of the sleeve. The plurality of spacers is configured for being selectively disposed in the corresponding grooves. Each of the spacers is configured for being sandwiched between the sleeve and the core insert.

摘要翻译： 成型装置包括：第一半模，第一模具中的第一模芯，与第一半模相对的第二模具半模，第二模芯和多个间隔件。 第二模芯包括套筒和芯插件。 套筒被容纳在第二模芯中。 套筒包括限定在其中的接收孔和限定在容纳孔中的内表面中的多个平行槽。 凹槽彼此成角度地等间隔。 芯插入件容纳在套筒的接收孔中。 多个间隔件构造成选择性地设置在相应的凹槽中。 每个间隔件构造成夹在套筒和芯插入件之间。

公开(公告)号：US20110047774A1

公开(公告)日：2011-03-03

申请号：US12921939

申请日：2010-05-05

申请人： Karl Knecht

发明人： Karl Knecht

IPC分类号： B23P19/00

CPC分类号： B29C44/1242 ,  B29C33/304 ,  B29C33/76 ,  F16L59/143 ,  Y10T29/49361 ,  Y10T29/49391 ,  Y10T29/49826 ,  Y10T29/49863 ,  Y10T29/49993 ,  Y10T29/53 ,  Y10T29/53657 ,  Y10T29/53961 ,  Y10T29/53978 ,  Y10T29/53996

摘要： During the manufacturing of heat-insulated pipes (1) with an inner duct (3) and an outer duct (2) and a foamed insulation (14) arranged in between, the inner duct is placed on a tension member (10). The latter is tensioned between tensioning means by means of a tensile force, such that it runs straight and that the inner duct is held straight. The latter is held on centering elements (16, 17) which are spaced from one another in a defined way by means of spacers (18). In this straight position the inner duct may be surrounded with foam inside of the outer duct, without needing spacers between the ducts.

摘要翻译： 在制造具有内部管道（3）和外部管道（2）的隔热管道（1）和布置在其间的发泡绝缘体（14）时，内部管道被放置在张紧构件（10）上。 后者通过拉力在张紧装置之间张紧，使其直线行进，内管保持直线。 后者被保持在通过间隔件（18）以限定的方式彼此间隔开的定心元件（16,17）上。 在这个直线位置，内部管道可以被外部管道内的泡沫包围，而不需要管道之间的间隔件。

公开(公告)号：US20100330224A1

公开(公告)日：2010-12-30

申请号：US12491476

申请日：2009-06-25

申请人： Mark HUNG

发明人： Mark HUNG

IPC分类号： B29C45/36

CPC分类号： B29C33/40 ,  B29C33/304 ,  B29C44/58 ,  B29C67/246 ,  B29K2075/00 ,  B29K2083/005 ,  B29K2105/04

摘要： A shaping mold of a bushing base includes a bottom die and a core integrally made of a heat-resistant plastic material. A cavity in a predetermined shape is formed at the bottom die and provided for accommodating the core with an appropriate predetermined gap, such that the core and the cavity can be engaged or disengaged with one another by turning. A low-temperature shaping material such as silicone or polyurethane (PU) foam is injected into the gap between the cavity and the core for integrally forming the bushing base in a predetermined shape. The invention can lower the cost of the shaping mold of the bushing base significantly, and provide a smooth fine surface of the molded bushing base.

摘要翻译： 衬套底座的成型模具包括底模和由耐热塑料材料整体制成的芯。 在底模上形成预定形状的空腔，用于容纳具有适当预定间隙的芯，使得芯和空腔可以通过转动彼此接合或分离。 将低温成型材料如硅树脂或聚氨酯（PU）泡沫塑料注射到空腔和芯体之间的间隙中，以一体形成衬套底座预定的形状。 本发明可以显着降低套管基体的成形模具的成本，并且提供模制衬套基座的光滑的细小表面。

公开(公告)号：US06655941B1

公开(公告)日：2003-12-02

申请号：US09441375

申请日：1999-11-17

申请人： Hideki Fukuda

发明人： Hideki Fukuda

IPC分类号： B29C3500

CPC分类号： B29D30/0645 ,  B29C33/304 ,  B29D2030/0646 ,  B29L2030/00

摘要： In a central mechanism for a tire vulcanizer in accordance with the present invention, after a tire has been vulcanized (a bladder is expanded), a clamp rod is elevated to elevate a lower ring and separate it from a housing. After that, the clamp rod is turned so that a claw of a claw mechanism between the lower ring and the clamp rod can pass through. Then, a pin fixing a post to an upper ring is pulled out, and a bladder assembly is hung and carried out of the vulcanizer to replace the bladder and O-rings. After the bladder and other parts have been replaced, the bladder assembly is hung and mounted to the vulcanizer so that the hole for the claw mechanism of the lower ring is aligned with the upper end of the clamp rod. At this time, when the claw of the claw mechanism passes through, the lower ring is supported by the elevated clamp rod, and the lower ring and a supply/discharge opening of the housing is aligned with each other. After the mounting of the bladder assembly is completed, the pin is inserted in the upper ring and the post by reversing the above procedure to connect them to each other. The clamp rod is turned in the reverse direction to engage the claw of the claw mechanism. Then, the clamp rod is lowered to seat the lower ring on the housing, by which the preparation for vulcanizing tire is completed.

摘要翻译： 在根据本发明的轮胎硫化机的中心机构中，在轮胎硫化（气囊膨胀）之后，提升夹紧杆以升高下环并将其与壳体分离。 之后，转动夹紧杆，使得下环和夹紧杆之间的爪机构的爪可以通过。 然后，将柱固定到上环上的销被拉出，并且将气囊组件悬挂并从硫化机中取出以更换气囊和O形环。 在气囊和其他部件被更换之后，将气囊组件悬挂并安装到硫化机上，使得下环的爪机构的孔与夹紧杆的上端对齐。 此时，当爪机构的爪通过时，下环由升高的夹紧杆支撑，下环和壳体的供给/排出开口彼此对准。 在完成气囊组件的安装之后，通过反转上述过程将销插入上环和柱中，以将它们彼此连接。 夹紧杆沿相反方向旋转，以与爪机构的爪接合。 然后，夹紧杆下降，将下环安装在壳体上，完成轮胎硫化制剂。

公开(公告)号：US06406654B1

公开(公告)日：2002-06-18

申请号：US09375812

申请日：1999-08-17

申请人： Jose G. Perez ,  Mike Steve Bujdos ,  Terrill R. McCabe

发明人： Jose G. Perez ,  Mike Steve Bujdos ,  Terrill R. McCabe

IPC分类号： B29C3904

CPC分类号： B29C33/485 ,  B29C33/304 ,  B29C33/76 ,  Y10S425/01

摘要： A wax pattern mold and molding process are disclosed for forming a wax pattern of a hollow, thin walled object, in particular, a golf club head. A mold is provided in at least two halves defining a mold cavity. A core made up of a plurality of interfitted parts is placed in the mold to precisely define the thin walls. The core and mold are provided with a registration channel such that the core is properly registered in the cavity to ensure dimensional integrity of the thin walls. Pins, holes, slots, and fingers are provided to lock the core parts together while the wax pattern is formed and to permit the core parts to be disassembled through an opening in the mold without separating the mold halves.

摘要翻译： 公开了蜡模和模制工艺，用于形成中空的薄壁物体，特别是高尔夫球杆头的蜡图案。 在限定模具腔的至少两个半部中设置模具。 由多个配对部件组成的芯体放置在模具中以精确地限定薄壁。 芯和模具设置有配准通道，使得芯体适当地登记在空腔中以确保薄壁的尺寸完整性。 提供销，孔，槽和手指以在形成蜡图案的同时将芯部件锁定在一起，并且允许芯部件通过模具中的开口拆卸而不分离半模。

公开(公告)号：US6071442A

公开(公告)日：2000-06-06

申请号：US96971

申请日：1998-06-12

申请人： David L. Dean ,  Alan J. Malanowski ,  Michael D. Domaille

发明人： David L. Dean ,  Alan J. Malanowski ,  Michael D. Domaille

IPC分类号： G02B6/40 ,  B29C33/30 ,  B29D11/00 ,  G02B6/38 ,  B29C33/38

CPC分类号： G02B6/3865 ,  B29C33/304 ,  B29D11/00663 ,  G02B6/3839 ,  G02B6/3854 ,  G02B6/3885 ,  Y10S425/01

摘要： A guide block assembly and associated method are provided for retaining a plurality of fiber bore forming pins and at least one guide bore forming pin in precise relation to each other during molding of a multi-fiber ferrule used in a multi-fiber connector. The assembly comprises an array of fiber bore blocks each with a fiber bore therethrough to retain a respective one of the fiber bore forming pins. At least one guide block that defines a guide bore for retaining a guide bore forming pin is assembled with the array of fiber bore blocks. Adjoining surfaces are defined between adjacent fiber bore blocks and between the guide bore blocks and the array of fiber bore blocks. The use of bores more precisely retains the pins during the molding process, and the use of blocks with adjoining surfaces allows for the machining of such surfaces to precisely establish the relationships between successive fiber bore blocks and between the array of fiber bore blocks and the guide bore blocks.

摘要翻译： 提供了一种引导块组件和相关联的方法，用于在多纤维连接器中使用的多纤维套圈的模制期间，将多个纤维孔形成销和至少一个引导孔形成销彼此精确地相互关联。 组件包括一组纤维孔块，每个纤维孔块具有穿过其中的纤维孔，以保持相应的一个纤维孔形成销。 限定用于保持引导孔形成销的导向孔的至少一个引导块与所述纤维孔块阵列组装在一起。 相邻的表面限定在相邻的纤维孔块之间以及在导向孔块和纤维孔块的阵列之间。 在模制过程中更精确地使用孔保持销，并且使用具有邻接表面的块允许加工这些表面以精确地建立连续的纤维孔块之间以及在纤维砌块阵列与导向件之间的关系 砌块。

公开(公告)号：US5947843A

公开(公告)日：1999-09-07

申请号：US867671

申请日：1997-06-02

申请人： John Calabria ,  Dean A. Snell ,  Shenshen Wu

发明人： John Calabria ,  Dean A. Snell ,  Shenshen Wu

IPC分类号： A63B37/08 ,  A63B45/00 ,  B29C33/30 ,  B29C33/36 ,  B29C39/02 ,  B29C39/10 ,  B29C41/14 ,  B29C43/14 ,  B29C43/18 ,  B29C70/70 ,  B29D11/00 ,  B29D99/00 ,  B29C45/14 ,  A63B37/06 ,  A63B37/12 ,  B29C33/12

CPC分类号： B29C70/70 ,  A63B45/00 ,  B29C33/304 ,  B29C39/021 ,  B29C39/10 ,  B29C43/14 ,  B29C43/18 ,  B29D11/00663 ,  B29D99/0042 ,  A63B2102/32 ,  B29C2791/001 ,  B29C33/36 ,  B29C41/14 ,  B29K2075/00 ,  B29L2031/54 ,  Y10S273/08

摘要： The invention relates to a golf ball having a polyurethane cover substantially free of surface defects caused by a pin mold. By centering the golf ball core in its cover without the use of a mold having retractable or fixed alignment pins, a golf ball without surface defects in its cover resulting from the pins is achieved. To accomplish this "pinless" centering, a centering apparatus is used to properly position the golf ball core in the first mold half used to form the polyurethane cover.

摘要翻译： 本发明涉及一种高尔夫球，其具有基本上没有由针模引起的表面缺陷的聚氨酯盖。 通过将高尔夫球芯定位在其盖中，而不使用具有可缩回或固定的对准销的模具，实现了由销引起的在其盖中没有表面缺陷的高尔夫球。 为了实现这种“无针”定心，使用定心装置将高尔夫球芯适当地定位在用于形成聚氨酯盖的第一半模中。

公开(公告)号：US5897911A

公开(公告)日：1999-04-27

申请号：US909399

申请日：1997-08-11

申请人： Joseph P. Loeffler

发明人： Joseph P. Loeffler

IPC分类号： A61F2/00 ,  A61F2/82 ,  A61F2/86 ,  A61L31/10 ,  B29C33/30 ,  B29C39/10 ,  B29C41/14 ,  B29C41/20 ,  B29C63/00 ,  B05D3/12 ,  B05D7/22

CPC分类号： A61F2/82 ,  A61L31/10 ,  B29C39/10 ,  B29C41/20 ,  A61F2/07 ,  A61F2/86 ,  A61F2240/001 ,  A61F2250/0067 ,  B29C33/304 ,  B29C41/14 ,  B29C63/00 ,  B29C70/52 ,  B29K2995/0097

摘要： The thickness of a polymer coating applied to the interior surface of a stent is precisely controlled by fitting a mandrel within its interior. Fitment of an exterior mold serves to additionally control the thickness of polymer on the exterior surface of the stent. Alternatively, a preformed sheath of polymer is fitted to the interior of the stent whereby the subsequent application of polymer not only causes the exterior to become coated but also causes the sheath to become adhered to the stent.

摘要翻译： 施加到支架内表面的聚合物涂层的厚度通过在其内部安装心轴来精确地控制。 外部模具的装配用于另外控制支架外表面上聚合物的厚度。 或者，预先形成的聚合物护套安装在支架的内部，由此随后应用聚合物不仅使得外部变得被涂覆，而且还导致护套粘附到支架上。

公开(公告)号：US5853769A

公开(公告)日：1998-12-29

申请号：US889176

申请日：1997-07-07

申请人： Keiichi Tohmoto ,  Toshifumi Murakami

发明人： Keiichi Tohmoto ,  Toshifumi Murakami

IPC分类号： B29C33/02 ,  B29C33/24 ,  B29C33/30 ,  B29C35/02 ,  B29D30/06 ,  B29K21/00 ,  B29K105/24 ,  B29L30/00 ,  B29C35/16

CPC分类号： B29D30/0645 ,  B29C33/304

摘要： A center mechanism of a tire vulcanizer in accordance with the present invention has an upper clamp ring for holding the upper opening end of a bladder, a lower clamp ring for holding the lower opening end of the bladder, a lower ring on the lower mold side supporting the lower clamp ring, a spacer installed to the lower ring and having a ventilating portion, and a center post elevating cylinder installed to the spacer. The extending portion of piston rod of the center post elevating cylinder is made a center post, the center post is inserted, in such a manner as to be movable vertically, into a through hole formed in the center of the lower ring and the lower clamp ring, and the upper clamp ring is fixed to the upper end portion of center post protruding upward from the through hole of the lower clamp ring.

摘要翻译： 根据本发明的轮胎硫化机的中心机构具有用于保持气囊的上开口端的上夹紧环，用于保持气囊的下开口端的下夹环，下模侧的下环 支撑下夹环，安装在下环上并具有通风部分的间隔件和安装在间隔件上的中心柱升降缸。 中心支柱升降缸的活塞杆的延伸部分形成一个中心柱，中心柱以垂直方式移动到形成在下环中心的通孔中，下夹具 并且上夹持环固定到从下钳夹环的通孔向上突出的中心柱的上端部。