公开(公告)号：US08449798B2

公开(公告)日：2013-05-28

申请号：US13128094

申请日：2010-06-17

Applicant: Jerry L. Walker

Inventor： Jerry L. Walker

IPC: B29C43/02 ,  B29C43/10

CPC classification number: B22F3/02 ,  B22F3/03 ,  B22F5/10 ,  B29C43/102 ,  E21B43/117 ,  F42B1/032 ,  F42B1/036

Abstract: A die set for forming explosive charge liners from powdered material is provided. The die set comprises a die block defining a basin and a punch shaped to interact with the basin. The die block and the punch are configured to exclude powdered material from a center axis of the basin.

Abstract translation: 提供了一种用于从粉末材料形成爆炸性充填衬垫的模具。 模具组包括限定盆的模具块和形成为与盆相互作用的冲头。 模块和冲头被构造成从盆的中心轴线排除粉末材料。

公开(公告)号：US20120027883A1

公开(公告)日：2012-02-02

申请号：US13128094

申请日：2010-06-17

Applicant: Jerry L. Walker

Inventor： Jerry L. Walker

IPC: B29C43/02

CPC classification number: B22F3/02 ,  B22F3/03 ,  B22F5/10 ,  B29C43/102 ,  E21B43/117 ,  F42B1/032 ,  F42B1/036

Abstract: A die set for forming explosive charge liners from powdered material is provided. The die set comprises a die block defining a basin and a punch shaped to interact with the basin. The die block and the punch are configured to exclude powdered material from a center axis of the basin.

Abstract translation: 提供了一种用于从粉末材料形成爆炸性充填衬垫的模具。 模具组包括限定盆的模具块和形成为与盆相互作用的冲头。 模块和冲头被构造成从盆的中心轴线排除粉末材料。

公开(公告)号：US06592796B2

公开(公告)日：2003-07-15

申请号：US09800289

申请日：2001-03-06

Applicant: Colin Hill ,  Ian Cookson

Inventor： Colin Hill ,  Ian Cookson

IPC: B29C7044

CPC classification number: B29C70/446 ,  B29C43/102 ,  B29K2105/0854 ,  B29K2105/0872 ,  B29L2023/007 ,  B29L2031/7542 ,  B29L2031/7544

Abstract: A method of manufacturing linear small tubular articles to provide tubular medical articles for minimal invasive percutaneous introduction into a mammalian body. The method involves forming layers on a wire mandrel and covering with a heat shrinkable tape.

Abstract translation: 一种制造线性小管状物品的方法，以提供管状医疗制品，用于将侵入性经皮引入哺乳动物体内。 该方法包括在线心轴上形成层并用热收缩带覆盖。

公开(公告)号：US20020125610A1

公开(公告)日：2002-09-12

申请号：US09800289

申请日：2001-03-06

Inventor： Colin Hill ,  Ian Cookson

IPC: B29C043/02 ,  B29C061/02

CPC classification number: B29C70/446 ,  B29C43/102 ,  B29K2105/0854 ,  B29K2105/0872 ,  B29L2023/007 ,  B29L2031/7542 ,  B29L2031/7544

Abstract: The invention provides a process for producing linear small diameter thin wall tubular articles, which are useful as hypodermic needles and catheters and in industrial applications.

Abstract translation: 本发明提供一种用于生产线性小直径薄壁管状制品的方法，其可用作皮下注射针和导管并且在工业应用中。

公开(公告)号：US5780131A

公开(公告)日：1998-07-14

申请号：US798619

申请日：1997-02-11

Applicant: Jan Anders Paasonen ,  Seppo Antti Ylisela

Inventor： Jan Anders Paasonen ,  Seppo Antti Ylisela

IPC: B29C37/00 ,  B29C39/10 ,  B29C43/10 ,  B29C43/18 ,  B29C63/18 ,  B29C70/08 ,  B29C70/24 ,  B29C70/32 ,  B29C70/36 ,  B29C70/84 ,  B29D99/00 ,  B32B1/08 ,  B32B3/02 ,  B32B15/08 ,  B32B27/04 ,  B32B27/38 ,  B32B33/00 ,  D21G1/02 ,  F16C13/00 ,  B32B9/00

CPC classification number: F16C13/00 ,  B29C37/005 ,  B29C43/102 ,  B29C63/18 ,  B29C70/088 ,  B29C70/24 ,  B29C70/32 ,  B29C70/36 ,  B29C70/84 ,  B29D99/0035 ,  B32B15/08 ,  B32B27/04 ,  B32B27/38 ,  B32B3/02 ,  B32B33/00 ,  D21G1/0246 ,  B29C2791/001 ,  B29K2105/20 ,  B29L2023/22 ,  B29L2031/324 ,  Y10T428/1359 ,  Y10T428/1376 ,  Y10T428/1393 ,  Y10T428/23 ,  Y10T428/233 ,  Y10T428/239 ,  Y10T428/24471 ,  Y10T428/2927 ,  Y10T428/2933 ,  Y10T428/2936 ,  Y10T428/2945 ,  Y10T428/2947 ,  Y10T428/296 ,  Y10T428/31605 ,  Y10T428/31692

Abstract: The problems caused by chemical and thermal shrinkage of hard roll covers, are reduced by the inclusion of one or more intermediate compressive layers between the metal roll and the outer cover, or topstock. A compressive layer has the properties of being rigid enough to allow the topstock to be applied to the roll, and compressible enough to buffer and absorb the stresses which occur as the topstock is shrinking during processing. In one embodiment, the intermediate compressive layer comprises a three dimensional fabric that is filled preferably with a thermoset resin system which cures at lower temperature than topstock. In a second embodiment, the precise amount of shrinkage in the roll can be predetermined to a high enough degree of accuracy so that a depth for the fabric layer can be used to compensate for the amount of shrinkage, thereby eliminating the need for filling. In a third embodiment, the compressive layer is comprised of a wax material. The problems caused by chemical and thermal shrinkage are further reduced through a method based on applying a polymeric topstock layer over one or more intermediate compressive layers, curing at an elevated temperature, and, allowing the topstock to shrink during curing or hardening.

Abstract translation: 通过在金属辊和外盖或顶板之间包含一个或多个中间压缩层来减少硬辊盖的化学和热收缩引起的问题。 压缩层具有足够刚性以允许顶部材料施加到辊上的性质，并且足够的压缩性可缓冲和吸收在加工过程中顶板收缩时发生的应力。 在一个实施方案中，中间压缩层包括三维织物，其优选地用热固树脂体系填充，所述热固树脂体系在比顶部原料低的温度下固化。 在第二实施例中，可以将辊的精确收缩量预先确定到足够高的精确度，使得可以使用织物层的深度来补偿收缩量，从而消除了填充的需要。 在第三实施例中，压缩层由蜡材料构成。 通过基于在一个或多个中间压缩层上施加聚合物顶层，在高温下固化，以及允许顶板在固化或硬化期间收缩的方法进一步降低由化学和热收缩引起的问题。

公开(公告)号：US4268475A

公开(公告)日：1981-05-19

申请号：US134363

申请日：1980-03-27

Applicant: Gunter Willmerding

Inventor： Gunter Willmerding

IPC: B29D30/08 ,  B29B7/00 ,  B29C31/04 ,  B29C31/06 ,  B29C33/00 ,  B29C39/00 ,  B29C39/26 ,  B29C43/10 ,  B29C43/12 ,  B29C43/34 ,  B29C45/14 ,  B29C45/37 ,  B29C67/00 ,  B29D30/06 ,  B29L30/00 ,  B29C5/00 ,  B29H5/02 ,  B29H5/18 ,  B29H17/00

CPC classification number: B29C43/34 ,  B29C31/04 ,  B29C31/06 ,  B29C43/102 ,  B29C43/12 ,  B29C45/37 ,  B29D30/06 ,  B29K2075/00 ,  B29K2105/0002 ,  B29K2105/0058 ,  B29L2030/00

Abstract: Production of hollow shaped bodies made of pourable and hardenable material, particularly polyurethane tires, in a mold cavity having a deformable membrane. The membrane is expanded to fill the mold cavity and expel air therein. Thereafter an amount of material required to produce the shaped body is introduced into the mold cavity and concomitantly the membrane is contracted to the form of the core. This minimizes air bubbles in the shaped body. A piston-cylinder unit movable with the inflow and outflow of liquid to the deformable membrane may be used to accurately control feed of polyurethane material to the mold cavity.

Abstract translation: 在具有可变形膜的模腔中制造由可浇注和可硬化材料，特别是聚氨酯轮胎制成的中空成型体。 将膜膨胀以填充模腔并排出其中的空气。 此后，将生产成形体所需的材料量引入模腔中，同时膜被收缩成芯的形式。 这使得成形体中的气泡最小化。 可以将液体流入和流出到可变形膜中的活塞气缸单元可用于精确控制聚氨酯材料进给模腔的进料。

公开(公告)号：US4267237A

公开(公告)日：1981-05-12

申请号：US030736

申请日：1979-04-17

Applicant: Gilbert Duperray ,  Andre A. Monnet ,  Claude Tournut

Inventor： Gilbert Duperray ,  Andre A. Monnet ,  Claude Tournut

IPC: B29C33/00 ,  B29B11/12 ,  B29C35/02 ,  B29C43/00 ,  B29C43/10 ,  B29C43/12 ,  B29C43/14 ,  B29C43/18 ,  B29C43/32 ,  B29C43/34 ,  B29C43/36 ,  B29C43/42 ,  B29C43/52 ,  B29C43/58 ,  B29C67/04 ,  B32B27/00 ,  B29C3/00

CPC classification number: B29B11/12 ,  B29C35/0222 ,  B29C43/006 ,  B29C43/102 ,  B29C43/12 ,  B29C43/14 ,  B29C43/42 ,  B29C2043/3238 ,  B29C2043/3631 ,  B29C2043/3652 ,  B29C2791/001 ,  B29C67/04 ,  B29K2027/18 ,  B29K2105/251 ,  B29K2105/253 ,  B29K2105/258 ,  B29K2627/18 ,  B29L2031/24 ,  B29L2031/3412 ,  B29L2031/703 ,  Y10T428/25 ,  Y10T428/252 ,  Y10T428/256 ,  Y10T428/257 ,  Y10T428/258 ,  Y10T428/31544

Abstract: Molded preformed polytetrafluoroethylene structures are comprised of at least one preformed section. The homogeneous PTFE section yields a unitary non-homogeneous polytetrafluoroethylene structure when isostatically molded together with either polytetrafluoroethylene powders or polytetrafluoroethylene preformed sections.

Abstract translation: 模制的预成型聚四氟乙烯结构由至少一个预制部分组成。 均匀的PTFE部分当与聚四氟乙烯粉末或聚四氟乙烯预成型件等静压成型时，产生单一的非均匀聚四氟乙烯结构。

公开(公告)号：US4219317A

公开(公告)日：1980-08-26

申请号：US46861

申请日：1979-06-08

Applicant: Gunter Willmerding

Inventor： Gunter Willmerding

IPC: B29D30/08 ,  B29B7/00 ,  B29C31/04 ,  B29C31/06 ,  B29C33/00 ,  B29C39/00 ,  B29C39/26 ,  B29C43/10 ,  B29C43/12 ,  B29C43/34 ,  B29C45/14 ,  B29C45/37 ,  B29C67/00 ,  B29D30/06 ,  B29L30/00 ,  B29C5/00 ,  B29F1/06 ,  B29H5/02 ,  B29H5/18 ,  B29H17/00

CPC classification number: B29C43/34 ,  B29C31/04 ,  B29C31/06 ,  B29C43/102 ,  B29C43/12 ,  B29C45/37 ,  B29D30/06 ,  B29K2075/00 ,  B29K2105/0002 ,  B29K2105/0058 ,  B29L2030/00

Abstract: Production of hollow shaped bodies made of pourable and hardenable material, particularly polyurethane tires, in a mold cavity having a deformable membrane. The membrane is expanded to fill the mold cavity and expel air therein. Thereafter an amount of material required to produce the shaped body is introduced into the mold cavity and concomitantly the membrane is contracted to the form of the core. This minimizes air bubbles in the shaped body. A piston-cylinder unit movable with the inflow and outflow of liquid to the deformable membrane may be used to accurately control feed of polyurethane material to the mold cavity.

Abstract translation: 在具有可变形膜的模腔中制造由可浇注和可硬化材料，特别是聚氨酯轮胎制成的中空成型体。 将膜膨胀以填充模腔并排出其中的空气。 此后，将生产成形体所需的材料量引入模腔中，同时膜被收缩成芯的形式。 这使得成形体中的气泡最小化。 可以将液体流入和流出到可变形膜中的活塞气缸单元可用于精确控制聚氨酯材料进给模腔的进料。

公开(公告)号：US12005617B2

公开(公告)日：2024-06-11

申请号：US17712863

申请日：2022-04-04

Applicant: Acushnet Company

Inventor： Uday V. Deshmukh ,  John Morin

IPC: A63B53/04 ,  A63B60/00 ,  B29C43/10 ,  B29L9/00 ,  B29L31/52

CPC classification number: B29C43/102 ,  A63B53/04 ,  A63B53/0466 ,  A63B60/00 ,  A63B53/042 ,  A63B53/0429 ,  A63B53/0433 ,  A63B53/0437 ,  A63B53/0458 ,  A63B53/0462 ,  A63B2209/02 ,  A63B2209/023 ,  B29L2009/00 ,  B29L2031/5227

Abstract: A golf club with a multi-material face is disclosed herein. More specifically, the golf club head in accordance with the present invention has a striking face portion that is backed by a composite layer. The multi-material face disclosed in accordance with the present invention may generally be manufactured via a bladder molding process that applies hydrostatic forces to the composite layer to create a more consistent bond between the composite material and the metallic material.

公开(公告)号：US20150108681A1

公开(公告)日：2015-04-23

申请号：US14581090

申请日：2014-12-23

Applicant: ACUSHNET COMPANY

Inventor： Uday V. Deshmukh ,  John Morin

IPC: B29C43/10 ,  A63B53/04

CPC classification number: B29C43/102 ,  A63B53/04 ,  A63B53/0466 ,  A63B60/00 ,  A63B2053/042 ,  A63B2053/0429 ,  A63B2053/0433 ,  A63B2053/0437 ,  A63B2053/0458 ,  A63B2053/0462 ,  A63B2209/02 ,  A63B2209/023 ,  B29L2009/00 ,  B29L2031/5227

Abstract: A golf club with a multi-material face is disclosed herein. More specifically, the golf club head in accordance with the present invention has a striking face portion that is backed by a composite layer. The multi-material face disclosed in accordance with the present invention may generally be manufactured via a bladder molding process that applies hydrostatic forces to the composite layer to create a more consistent bond between the composite material and the metallic material.

Abstract translation: 本文公开了具有多材料面的高尔夫球杆。 更具体地，根据本发明的高尔夫球杆头具有由复合层支撑的冲击面部分。 根据本发明公开的多材料面通常可以通过对复合材料层施加静压力以在复合材料和金属材料之间形成更一致的粘结的气囊模制工艺来制造。