公开(公告)号：US20190111589A1

公开(公告)日：2019-04-18

申请号：US16089888

申请日：2017-03-16

申请人： SANKO GOSEI LTD.

发明人： Toshio MITSUSHIMA ,  Hisashi NAKASHIMA

IPC分类号： B29C33/10 ,  B29C45/34

摘要： A gas venting/introducing structure (1) including a body (2) and a porous portion (3) integrated with the body (2) having a plurality of gas venting/introducing paths (4) each in communication with the porous portion (3) at one end. The plurality of gas venting/introducing paths 4 are open to the outside of the body (2) at other ends thereof such that at least two gas venting/introducing paths (4) merge into a single path (5). The body (2) is made of a porous metal denser than the material of the porous portion (3). The gas venting/introducing paths (4) each has an inner wall (4a) defined by a smooth surface. The distance between a communication side (3a) of the porous portion (3) and an opposite side (3b) is on the order of 4 mm. A concavity is formed at the communication part between the gas venting/introducing paths (4) and the porous portion (3).

公开(公告)号：US10149028B2

公开(公告)日：2018-12-04

申请号：US15488928

申请日：2017-04-17

申请人： HI-TECH MOLD & ENGINEERING, INC.

发明人： Steve Killoran ,  Anthony Debenedictis ,  David Geschke ,  Kevin Taverner

IPC分类号： B29C45/34 ,  H04R1/02 ,  B29C45/73 ,  B29C45/26 ,  H04R31/00 ,  B29L31/30 ,  B29L31/34

摘要： An insert of a die for molding a speaker grille includes a forming member. The forming member defines a forming surface, from which a plurality of pins extend for forming apertures in a speaker grille. The forming surface defines a plurality of apertures disposed at spaced locations between the pins. The apertures are interconnected with a plurality vent channels communicating the apertures with the vent channels for venting air disposed in a die when melted polymer used to form the speaker grill is injected into the die. The forming member and the vent channels are formed as a monolithic construction.

公开(公告)号：US20180322852A1

公开(公告)日：2018-11-08

申请号：US15967634

申请日：2018-05-01

申请人： D'Addario & Company, Inc.

发明人： Elijah Navarro ,  Esteban Ynoa ,  Richard Douglas Stillwell

IPC分类号： G10D13/00 ,  B29C45/14 ,  B29C45/34

CPC分类号： G10D13/003 ,  B29C45/14065 ,  B29C45/345 ,  B29C2045/14131 ,  B29K2101/12 ,  B29L2031/758

摘要： A percussive instrument mallet includes a molded head, a shaft having an optionally threaded nose, and a rigid insert fixed completely within the head. The insert has an inner profile including threads or other protrusions that mate with the nose of the shaft, and an outer profile that is embedded in the mold material. An outer portion of the insert includes a weighting ring that is also embedded in the mold material. The method includes selecting a tool with an optionally threaded nose and a central bore, threading or otherwise securing an insert onto the nose of the tool, supporting a weight ring on the insert; placing the threaded insert and weight ring in a mold, molding the head while over-molding the weight ring and insert, drawing air out of the head through the central bore, disengaging the tool from the insert, and attaching a mallet shaft into the insert.

公开(公告)号：US10093053B2

公开(公告)日：2018-10-09

申请号：US15653914

申请日：2017-07-19

申请人： Husky Injection Molding Systems Ltd.

发明人： Jean-Christophe Witz ,  Sven Kmoch ,  Ralf Walter Fisch

IPC分类号： B29C45/17 ,  B29C45/34 ,  B29C33/72 ,  B29C45/64 ,  B29C45/33 ,  B29C45/80

摘要： A mold component configured to be actuated between: a first configuration in which the mold component comprises a passage that allows passage of fluid (such as air) and prevents passage of the melt; and a second configuration in which the passage is actuated such as to become part of a molding surface.

公开(公告)号：US09952137B2

公开(公告)日：2018-04-24

申请号：US15103068

申请日：2014-11-20

申请人： BAE Systems plc

发明人： Mark David Balmond ,  Alexander Roy Parfitt ,  Gary David Panaghiston ,  Larry Brian Tween ,  Christopher Colin Figgures

IPC分类号： G01N17/04 ,  B29C45/14 ,  B29C45/16 ,  B29C45/34 ,  B64D45/00 ,  G01N27/04 ,  B29K79/00 ,  B29K305/02 ,  B29L31/34

CPC分类号： G01N17/04 ,  B29C45/14655 ,  B29C45/14836 ,  B29C45/1671 ,  B29C45/34 ,  B29C2045/14844 ,  B29C2791/006 ,  B29K2079/08 ,  B29K2305/02 ,  B29L2031/3481 ,  B64D45/00 ,  B64D2045/0085 ,  G01N27/041 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2924/00014

摘要： A sensor (1) and a method of manufacturing the sensor (1), the sensor (1) including a number of metallic strips (5,6,7) mounted on a non-conducting substrate (4) and a module (3) for forming electrical connections to the strips (5,6,7) whereby to enable communication between the strips (5,6,7) and monitoring equipment for the sensor (4), the module including a number of wire connections (16), the method including the steps of encapsulating the wire connections within a flexible chemical and heat resistant sealing compound, and subsequently, encapsulating the flexible sealing compound within a second sealing compound (34) by an injection molding process.

公开(公告)号：US09944000B2

公开(公告)日：2018-04-17

申请号：US14117482

申请日：2012-05-14

申请人： Daniel B. Smith ,  Timothy G. Vendrely ,  Tayler E. Kreider

发明人： Daniel B. Smith ,  Timothy G. Vendrely ,  Tayler E. Kreider ,  Imad K. Merkhan

IPC分类号： B29C45/14 ,  B29C45/26 ,  B29C45/34 ,  A61B17/88 ,  A61F2/30 ,  B29K33/00 ,  B29L31/00

CPC分类号： B29C45/14336 ,  A61B17/8841 ,  A61F2/3094 ,  A61F2/30942 ,  A61F2002/30957 ,  A61F2002/30963 ,  B29C45/14827 ,  B29C45/26 ,  B29C45/34 ,  B29K2033/12 ,  B29K2901/12 ,  B29L2031/7532 ,  F04C2270/0421

摘要： An apparatus for forming a flowable material against a prosthetic implant can comprise a mold body having an outer surface and an inner surface. The inner surface can define a mold cavity that is selectively configured to at least partially accept the prosthetic implant in a forming position. An inlet port can be configured on the mold cavity that extends between the inner and outer surfaces. The mold cavity can substantially conform to a profile of a bone opposing surface of the prosthetic implant such that a void is created between the inner surface of the mold body and the bone opposing surface of the prosthetic implant. The inlet port can be configured to permit introduction of the flowable material into the void and against the bone opposing surface of the prosthetic implant.

公开(公告)号：US09893044B2

公开(公告)日：2018-02-13

申请号：US14599815

申请日：2015-01-19

申请人： Taiwan Semiconductor Manufacturing Company, Ltd.

发明人： Bor-Ping Jang ,  Chung-Shi Liu ,  Chien Ling Hwang ,  Yeong-Jyh Lin

IPC分类号： B29C45/34 ,  H01L25/00 ,  B29C45/14 ,  B29C45/00

CPC分类号： H01L25/50 ,  B29C45/0046 ,  B29C45/14639 ,  B29C45/34 ,  B29C2045/0027 ,  H01L2224/16225 ,  H01L2924/0002 ,  H01L2924/00

摘要： A mold includes a top portion, and an edge ring having a ring-shape. The edge ring is underlying and connected to edges of the top portion. The edge ring includes air vents. The edge ring further encircles the inner space under the top portion of the mold. A plurality of injection ports is connected to the inner space of the mold. The plurality of injection ports is substantially aligned to a straight line crossing a center of the top portion of the mold. The plurality of injection ports has different sizes.

公开(公告)号：US20180029271A1

公开(公告)日：2018-02-01

申请号：US15661716

申请日：2017-07-27

申请人： COMERCIAL DE UTILES Y MOLDES, S.A.

发明人： Alberto NAVARRA PRUNA

IPC分类号： B29C45/40 ,  B29C45/17 ,  B29C45/34

CPC分类号： B29C45/4005 ,  B29C45/1701 ,  B29C45/1753 ,  B29C45/345 ,  B29C45/43

摘要： The device for the suction of air in injection molds and the subsequent expulsion of molded pieces has a Venturi ejector connected to a first valve, that when the mold is closed causes the suction of air in a mold cavity, having at least one insert made from porous material through which and by means of a communication duct that defines a suction circuit, and a second valve, that after the solidification of the plastic material, causes the air to be blown towards the at least one insert made of porous material, cleaning the at least one insert made of porous material. The volume of air to be reduced in the second part of the injection cycle with the same empirical value of 90% efficiency of the Venturi ejector.

公开(公告)号：US09873218B2

公开(公告)日：2018-01-23

申请号：US14435912

申请日：2014-10-16

申请人： SHINDENGEN ELECTRIC MANUFACTURING CO., LTD.

发明人： Masaaki Hasegawa

IPC分类号： B29C45/14 ,  B29C45/17 ,  B29C45/34 ,  H05K7/02 ,  H01L23/24 ,  H01L21/50 ,  H05K5/06 ,  B29K101/10 ,  B29L31/34

CPC分类号： B29C45/14639 ,  B29C45/14819 ,  B29C45/174 ,  B29C45/34 ,  B29K2101/10 ,  B29L2031/3406 ,  B29L2031/3481 ,  H01L21/50 ,  H01L23/24 ,  H01L2924/0002 ,  H01L2924/14 ,  H01L2924/19041 ,  H01L2924/19105 ,  H05K5/064 ,  H05K7/02 ,  H01L2924/00

摘要： A method of manufacturing a resin sealing module, which includes an injection step of injecting an uncured curable liquid resin into a module case and a positioning step of positioning the mold member, is provided. In the injection step, a substrate with electronic components is immersed into the curable liquid resin. In the positioning step, the mold member is positioned so that inside space of the first partition wall faces a second region. In the positioning step, at least a protruding end portion of the first partition wall is immersed into the curable liquid resin while a gas layer is held in the inside space. Thereby, a partial region of an upper surface of the curable liquid resin is depressed by the gas layer, so that this region is positioned lower in level than other regions.

公开(公告)号：US20170355114A1

公开(公告)日：2017-12-14

申请号：US15177066

申请日：2016-06-08

申请人： INA ACQUISITION CORP.

发明人： Randall Perkins

IPC分类号： B29C45/14 ,  B29C45/00 ,  B29C45/26 ,  B29C45/34 ,  B29C45/80 ,  B29K75/00 ,  B29L23/00 ,  B29K705/00

CPC分类号： B29C45/14598 ,  B29C45/0046 ,  B29C45/14622 ,  B29C45/261 ,  B29C45/34 ,  B29C45/80 ,  B29C2945/76568 ,  B29K2075/00 ,  B29K2705/00 ,  B29L2023/22

摘要： A molding system for applying moldable material to a pipe. An elongate mold has at least one elongate mold member movable relative another elongate mold member between open and closed positions. In the closed position, the mold may define an elongate vent between the mold members that extends along the longitudinal axis of the mold. Air in the mold cavity displaced by moldable material received into the mold cavity vents through the elongate vent along the longitudinal axis of the mold. The mold can include a positioner that positions the mold members in the closed position while the mold is filled with the moldable material. The positioner also allows movement of the first mold member toward the open position to partially open the mold as the moldable material cures to reduce forces imparted upon the mold due to expansion of the moldable material during curing.