公开(公告)号：US20240335985A1

公开(公告)日：2024-10-10

申请号：US18748126

申请日：2024-06-20

Applicant: OTRAJET INC.

Inventor： LIANG-HUI YEH

IPC: B29C44/56 ,  B29C44/02 ,  B29C44/58 ,  B29C44/60 ,  B29C45/00 ,  B29K75/00 ,  B29K105/04

CPC classification number: B29C44/56 ,  B29C44/02 ,  B29C44/58 ,  B29C45/0055 ,  B29C44/60 ,  B29C2045/0058 ,  B29C2945/76006 ,  B29C2945/76498 ,  B29K2075/00 ,  B29K2105/04

Abstract: A molding device includes a mold, having a mold cavity; a feeding port extending into the mold; a passage coupled to the feeding port and communicable with the mold cavity; and an opening coupled to the passage and communicable with the mold cavity, wherein the feeding port is disposed above the mold cavity, and the opening the disposed at a side of the mold cavity.

公开(公告)号：US12084556B2

公开(公告)日：2024-09-10

申请号：US18203309

申请日：2023-05-30

Applicant: NIKE, Inc.

Inventor： Paul Irving Archer ,  Hossein Allen Baghdadi ,  Jay Constantinou ,  Gregory Paul Dufour ,  Sami Mohamad Fakhouri ,  Floyd Whitney Miles ,  Joseph Thomas Muth ,  Bradley C. Tutmark

IPC: C08J9/12 ,  A43B1/14 ,  A43D119/00 ,  B25J15/00 ,  B29C44/10 ,  B29C44/58 ,  B29C44/60 ,  B29C45/00 ,  B29C45/04 ,  B29C45/78 ,  B29D35/00 ,  B29D35/08 ,  B29D35/12 ,  B29D35/14 ,  B29K21/00 ,  B29K67/00 ,  B29K105/04 ,  B29L31/50 ,  G06K19/04

CPC classification number: C08J9/12 ,  A43B1/14 ,  A43D119/00 ,  B25J15/0019 ,  B29C44/105 ,  B29C44/58 ,  B29C44/60 ,  B29C45/0001 ,  B29C45/04 ,  B29C45/78 ,  B29D35/0036 ,  B29D35/0045 ,  B29D35/081 ,  B29D35/122 ,  B29D35/128 ,  B29D35/148 ,  G06K19/045 ,  B29C2945/76531 ,  B29C2945/76752 ,  B29K2021/003 ,  B29K2067/00 ,  B29K2105/04 ,  B29L2031/50 ,  B29L2031/504 ,  C08J2367/00 ,  C08J2467/00

Abstract: Physical foaming a footwear component with a single-phase solution of a polymeric composition and a supercritical fluid is provided. The method include temperature conditioning a mold and then engaging the mold with a robot that conveys the mold to a press. At the press a gas counter pressure is applied to a cavity of the mold before injecting a single-phase solution of a polymeric composition and a supercritical fluid into the cavity of the mold. The process continues with releasing the gas counter pressure from the cavity of the mold and then removing the footwear component from the cavity of the mold. The parameters of the method are configured for the formation of the footwear component in an automated manner.

公开(公告)号：US20240149505A1

公开(公告)日：2024-05-09

申请号：US18414109

申请日：2024-01-16

Applicant: adidas AG

Inventor： Helge Weiger ,  Bastian Gothe ,  Maximillian Drexler ,  Andreas Seefried ,  Marc Simon Anthony Norridge ,  Jarkko Siltamaeki ,  Dan Price ,  Tru Le ,  Christoph Dyckmans ,  Victor Romanov

IPC: B29C44/12 ,  B29C35/08 ,  B29C44/58 ,  B29D35/12

CPC classification number: B29C44/1271 ,  B29C35/0805 ,  B29C44/58 ,  B29D35/122 ,  B33Y80/00

Abstract: An aspect of the present invention relates to a mold insert for use in a mold for the manufacture of a cushioning element for sports apparel. Further aspects of the present invention relate to a mold using such a mold insert, a method for the manufacture of a cushioning element for sports apparel using such a mold, and a cushioning element manufactured by such a method.

公开(公告)号：US11859067B2

公开(公告)日：2024-01-02

申请号：US17194815

申请日：2021-03-08

Applicant: NIKE, Inc.

Inventor： Hossein Allen Baghdadi ,  Sami Mohamad Fakhouri ,  Floyd Whitney Miles ,  Joseph Thomas Muth ,  Bradley C. Tutmark

IPC: C08J9/12 ,  B29D35/00 ,  B29D35/12 ,  A43B1/14 ,  B29D35/08 ,  B29D35/14 ,  B25J15/00 ,  B29C44/10 ,  B29C45/00 ,  G06K19/04 ,  A43D119/00 ,  B29C44/58 ,  B29C44/60 ,  B29C45/04 ,  B29C45/78 ,  B29K67/00 ,  B29L31/50 ,  B29K21/00 ,  B29K105/04

CPC classification number: C08J9/12 ,  A43B1/14 ,  A43D119/00 ,  B25J15/0019 ,  B29C44/105 ,  B29C44/58 ,  B29C44/60 ,  B29C45/0001 ,  B29C45/04 ,  B29C45/78 ,  B29D35/0036 ,  B29D35/0045 ,  B29D35/081 ,  B29D35/122 ,  B29D35/128 ,  B29D35/148 ,  G06K19/045 ,  B29C2945/76531 ,  B29C2945/76752 ,  B29K2021/003 ,  B29K2067/00 ,  B29K2105/04 ,  B29L2031/50 ,  B29L2031/504 ,  C08J2367/00 ,  C08J2467/00

Abstract: Tooling and components of an injection-molding system may be used to mold a foam article. The tooling and components may include features that control parameters of the injection-molding and foaming process, such as temperature, pressure, shot size, shot placement, and the like.

公开(公告)号：US09764502B2

公开(公告)日：2017-09-19

申请号：US15348323

申请日：2016-11-10

Applicant: Vertera, Inc.

Inventor： Wei-Hsiang Chang ,  Stephen Lee Laffoon ,  Christopher S. D. Lee

IPC: B29C43/04 ,  B29C44/58 ,  B29C67/20 ,  B29C33/00 ,  C08J9/26 ,  B29K71/00 ,  B29L31/00

CPC classification number: B29C43/04 ,  B29C33/00 ,  B29C44/58 ,  B29C67/202 ,  B29K2071/00 ,  B29L2031/753 ,  B29L2031/7532 ,  C08J9/26 ,  C08J2201/0446 ,  C08J2205/05 ,  C08J2300/22 ,  C08J2371/00

Abstract: In general, in various embodiments, the present disclosure is directed systems and methods for producing a porous surface from a solid piece of polymer. In particular, the present disclosure is directed to systems that include a track assembly, mold assembly, press assembly, and methods for using the same for producing a porous surface from a solid piece of polymer. In some embodiments, the present systems and methods are directed to processing a polymer at a temperature below a melting point of the polymer to produce a solid piece of polymer with an integrated a porous surface.

公开(公告)号：US20170197345A1

公开(公告)日：2017-07-13

申请号：US15315377

申请日：2015-01-13

Applicant: UBE MACHINERY CORPORATION, LTD.

Inventor： Akio OKAMOTO

IPC: B29C45/16 ,  B29C44/12 ,  B29C45/00 ,  B29C45/37 ,  B29C45/03

CPC classification number: B29C45/1635 ,  B29C44/086 ,  B29C44/1219 ,  B29C44/58 ,  B29C45/0055 ,  B29C45/03 ,  B29C45/1676 ,  B29C45/37 ,  B29C45/372 ,  B29K2105/04 ,  B29L2031/3005

Abstract: A mold for injection molding includes a design-surface-side mold which is capable of forming a design surface of a resin molded product and a non-design-surface-side mold which is capable of forming a mold cavity with the design-surface-side mold. A convex portion is provided in any one of the design-surface-side mold and the non-design-surface-side mold so as to protrude toward the other one. The mold for injection molding is configured to be capable of switching a first mold closing state in which the convex portion is present from any one of the design-surface-side mold and the non-design-surface-side mold over the other one and a second mold closing state in which the convex portion is not present from any one of the design-surface-side mold and the non-design-surface-side mold over the other one.

公开(公告)号：US20170173828A1

公开(公告)日：2017-06-22

申请号：US15116080

申请日：2014-11-17

Applicant: SHIN-ETSU CHEMICAL CO., LTD.

Inventor： Ryota ISHIMOTO ,  Takashi HAGIWARA ,  Masato UEYAMA ,  Mamoru TESHIGAWARA ,  Takafumi SAKAMOTO

IPC: B29C44/58 ,  B29C44/34

CPC classification number: B29C44/58 ,  B29C33/38 ,  B29C33/405 ,  B29C33/56 ,  B29C44/3461 ,  B29C44/445 ,  B29K2025/06 ,  B29K2105/048 ,  B29K2883/005 ,  B29K2905/02 ,  B29K2995/0015 ,  B29K2995/007

Abstract: A mold for molding an expanded resin, wherein a silicone rubber layer (40) having a JIS-A hardness of 20 to 70 is formed as a heat-insulating layer at least on a part or the whole of the inner wall surface that forms a cavity (20) of a mold main body (10) which is for use in molding an expanded resin and which is made of an aluminum material. This mold for molding an expanded resin is effectively usable in molding expanded polystyrene or the like by a bead molding method, and can produce a molded product of an expanded resin with high thermal efficiency by virtue of high heat insulation performance. Further, the mold can be easily produced with good execution efficiency.

公开(公告)号：US20170087750A1

公开(公告)日：2017-03-30

申请号：US15312324

申请日：2015-05-13

Applicant: Kay BERNHARD ,  Ina LIEBL ,  Florian BECKER ,  Juergen RETTING ,  Denis HOLLEYN ,  Tim DENK ,  Alida Suzanne Blanche DONGMO FEUDJIO ,  Sebastian BUEHLER ,  Amin KRAATZ

Inventor： Kay BERNHARD ,  Ina LIEBL ,  Florian BECKER ,  Juergen RETTING ,  Denis HOLLEYN ,  Tim DENK ,  Alida Suzanne Blanche DONGMO FEUDJIO ,  Sebastian BUEHLER ,  Amin KRAATZ

IPC: B29C44/44 ,  C08J9/34 ,  B29C44/42 ,  B29C44/34 ,  B29C44/58

CPC classification number: B29C44/445 ,  B29C44/3415 ,  B29C44/42 ,  B29C44/58 ,  B29K2079/08 ,  B29K2105/04 ,  B29K2995/0063 ,  C08J9/232 ,  C08J9/34 ,  C08J2201/034 ,  C08J2205/10 ,  C08J2333/02 ,  C08J2333/20 ,  C08J2333/26

Abstract: The invention relates to a process for the production of mould-foamed poly(meth)acrylimide (P(M)I) cores, in particular of polymethacrylimide (PMI) cores, which can be used by way of example in automobile construction or aircraft construction. A feature of this process is that polymer granules or polymer powder are charged to a compression mould where they are foamed. A particular feature of the process is that said two-shell compression mould has, respectively on both sides, a cavity that conforms to the shape and which serves for both the heating and the cooling of the granules and, respectively, of the rigid foam core produced therefrom.

公开(公告)号：US20170057128A1

公开(公告)日：2017-03-02

申请号：US15348323

申请日：2016-11-10

Applicant: Vertera, Inc.

Inventor： Wei-Hsiang Chang ,  Stephen Lee Laffoon ,  Christopher S.D. Lee

IPC: B29C43/04 ,  B29C44/58

CPC classification number: B29C43/04 ,  B29C33/00 ,  B29C44/58 ,  B29C67/202 ,  B29K2071/00 ,  B29L2031/753 ,  B29L2031/7532 ,  C08J9/26 ,  C08J2201/0446 ,  C08J2205/05 ,  C08J2300/22 ,  C08J2371/00

Abstract: In general, in various embodiments, the present disclosure is directed systems and methods for producing a porous surface from a solid piece of polymer. In particular, the present disclosure is directed to systems that include a track assembly, mold assembly, press assembly, and methods for using the same for producing a porous surface from a solid piece of polymer. In some embodiments, the present systems and methods are directed to processing a polymer at a temperature below a melting point of the polymer to produce a solid piece of polymer with an integrated a porous surface.

Abstract translation: 通常，在各种实施例中，本公开是用于从固体聚合物片制造多孔表面的系统和方法。 特别地，本公开涉及包括轨道组件，模具组件，压力组件以及用于使用该组件从固体聚合物块制造多孔表面的方法的系统。 在一些实施方案中，本发明的系统和方法涉及在低于聚合物熔点的温度下加工聚合物以产生具有整体多孔表面的聚合物固体片。

公开(公告)号：US20160221233A1

公开(公告)日：2016-08-04

申请号：US15021708

申请日：2014-09-15

Applicant: Teknologian tutkimuskeskus VTT Oy

Inventor： Harri Kiiskinen ,  Esa Torniainen ,  Karita Kinnunen

IPC: B29C44/34 ,  B29C44/02 ,  D21H17/09 ,  D21H21/56 ,  D21H11/00 ,  D21H21/24 ,  B29C44/06 ,  B29C44/58

CPC classification number: B29C44/355 ,  B29C44/022 ,  B29C44/06 ,  B29C44/3407 ,  B29C44/3415 ,  B29C44/58 ,  B29C67/202 ,  B29K2025/06 ,  B29K2105/0005 ,  B29K2105/04 ,  B29K2105/16 ,  B29K2401/00 ,  B29K2501/12 ,  B29K2995/0063 ,  B29L2031/712 ,  D21F11/002 ,  D21H11/00 ,  D21H17/09 ,  D21H21/24 ,  D21H21/56 ,  D21J3/00

Abstract: The present invention relates to a method of forming a moulded fibrous product, comprising the steps of foaming an aqueous suspension of natural fibres, optionally in combination with synthetic fibres, to provide a first fibrous foam, a surfactant may be added to aid the foaming, feeding the fibrous foam into a mould, mechanically withdrawing a part of the water contained in the foam to produce a solidified, moist fibrous composition, and evaporating water from the solidified, moist fibrous composition to produce a dry fibrous product.

Abstract translation: 本发明涉及一种形成模制纤维制品的方法，包括以下步骤：将天然纤维的水性悬浮液任选与合成纤维组合发泡，以提供第一纤维状泡沫，可加入表面活性剂以有助于发泡， 将纤维泡沫进料到模具中，机械地抽出泡沫中包含的一部分水以产生固化的湿润纤维组合物，并从固化的湿润纤维组合物蒸发水以产生干纤维制品。