公开(公告)号：US20240051197A1

公开(公告)日：2024-02-15

申请号：US18267936

申请日：2021-12-17

Applicant: Kingspan Unidek BV

Inventor： Jurre Jan HILBERTS ,  Henricus Johannes Petrus HENDRIKS

IPC: B29C44/58 ,  B29C44/60 ,  E04B1/80

CPC classification number: B29C44/585 ,  B29C44/60 ,  E04B1/80 ,  B29K2105/048

Abstract: Device for manufacturing board-like insulating elements, comprising a mould with a mould cavity for forming a board-like insulating element therein, wherein the mould cavity has an overall width, an overall height and an overall depth which correspond with respectively an overall width, an overall length and an overall thickness of the board-like insulating element, wherein the mould is configured to adjust the overall width of the mould cavity along the overall height and the overall depth of the mould cavity and/or the overall height of the mould cavity along the overall width and the overall depth of the mould cavity.

公开(公告)号：US20240051196A1

公开(公告)日：2024-02-15

申请号：US18492726

申请日：2023-10-23

Applicant: HiTek Fabrication

Inventor： Shawn Bright

IPC: B29C44/36 ,  B29C44/02 ,  B29C44/34 ,  B29C44/60

CPC classification number: B29C44/367 ,  B29C44/02 ,  B29C44/3415 ,  B29C44/60 ,  B29K2105/0002

Abstract: A system for producing foams for prosthetics and orthotics include a heated housing that stores monomer containers, temperature-controlled hoses separately coupled with the containers and configured to receive monomers from the containers, a dispensing gun assembly fluidly coupled with the containers by the hoses, and a computer controller configured to control a dispensing time period during which the monomers are dispensed from the containers and through the hoses to the dispensing gun assembly and dispensed out of the dispensing gun assembly as a polymer foam. The controller is configured to stop dispensing of the polymer foam out of the dispensing gun assembly upon expiration of the dispensing time period.

公开(公告)号：US11884791B2

公开(公告)日：2024-01-30

申请号：US17195067

申请日：2021-03-08

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 ,  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: A system including an injector, a press, and a robotic conveyance is used to form a physically foamed article of footwear component from a single-phase solution of a polymeric composition and a supercritical fluid. The parameters and features of the system are configured for the formation of the footwear component in an automated manner with enhanced throughput by the system.

公开(公告)号：US20240025092A1

公开(公告)日：2024-01-25

申请号：US18023090

申请日：2021-09-07

Applicant: Siegfried Hofmann GmbH

Inventor： Johannes Schütz ,  Patrick Fischer ,  Stefan Mahr ,  Peter Körber ,  Kai Faulhaber ,  Edin Pachadjioski

IPC: B29C44/44 ,  B29C44/60

CPC classification number: B29C44/445 ,  B29C44/60

Abstract: System for producing at least one particle foam molding from an expandable or expanded particle foam material, comprising: —a detection device which is configured to detect at least one item of resource information describing the current and/or future consumption of at least one resource, in particular a process fluid or an energy carrier, in a current and/or future operation of a molding machine and/or of a functional module, —a control device which is configured to control the operation of the molding machine and/or of the functional module on the basis of an item of resource information.

公开(公告)号：US11826933B2

公开(公告)日：2023-11-28

申请号：US18099724

申请日：2023-01-20

Applicant: NISSEI PLASTIC INDUSTRY CO., LTD.

Inventor： Hozumi Yoda ,  Hirofumi Murata ,  Shinichi Kasuga

IPC: B29C44/42 ,  B29C44/34 ,  B29C44/60 ,  B29C45/76 ,  B29C45/77 ,  B29C45/80 ,  B29K105/04

CPC classification number: B29C44/42 ,  B29C44/3415 ,  B29C44/60 ,  B29C45/7653 ,  B29C45/77 ,  B29C45/80 ,  B29C2945/76498 ,  B29C2945/76561 ,  B29C2945/76581 ,  B29C2945/76869 ,  B29K2105/04

Abstract: To provide a new foam molding method and injection molding machine capable of solving variation in a wall thickness and a foamed state, sensor corrosion, a complexity of sensor positioning, and the like. The above-described problem is solved by a foam molding method comprising a resin filling step of filling a mold (2), clamped by a predetermined mold clamping force (Pc), with a resin (R) at a predetermined molding injection pressure (Pi), a filling stopping step of stopping the filling of the resin (R) when, while monitoring a mold gap (Lm) of the mold (2) during the filling, a predetermined mold gap value set in advance is reached, a surface layer curing and filled resin cooling step of curing a surface layer of the resin (R) for a certain time and cooling the filled resin (R) for a certain time after the filling of the resin (R) is stopped, a volume controlling step of controlling a volume increase by reducing the mold clamping force after curing the surface layer of the resin (R) for a certain time, and a taking out step of taking out a foam-molded product by opening the mold (2) after the volume control is performed and after cooling the filled resin (R) for a certain time.

公开(公告)号：US11819218B2

公开(公告)日：2023-11-21

申请号：US16320591

申请日：2017-07-26

Applicant: PROVENSIS LIMITED

Inventor： Carol Suzanne Balfour ,  David Ian Faulkner ,  Stafford Moss ,  Thomas Wyss ,  Rex Faithfull ,  Thomas Ajao

IPC: A61B17/00 ,  A61B17/12 ,  A61J3/00 ,  B01F35/83 ,  B01F35/71 ,  B01F35/21 ,  B01F23/235 ,  B29C44/60 ,  A61M5/20 ,  B29C44/02 ,  B29K105/04 ,  B29L31/00

CPC classification number: A61B17/12186 ,  A61B17/0057 ,  A61B17/00491 ,  A61B17/12031 ,  A61B17/12109 ,  A61B17/12181 ,  A61J3/00 ,  B01F23/235 ,  B01F35/2111 ,  B01F35/7176 ,  B01F35/83 ,  B01F35/831 ,  B29C44/60 ,  A61B2017/00526 ,  A61B2017/00893 ,  A61M5/2053 ,  B29C44/02 ,  B29K2105/04 ,  B29L2031/7534

Abstract: The present invention relates to methods and devices for production of injectable foams, such as those used in the treatment of varicose veins and other venous disorders. The method requires the delivery or supply of foamable liquid sclerosing agent and a suitable gas or a gas mixture to a foam producing structure in which the liquid and gas are combined to produce foam, wherein the liquid is delivered independently of the delivery of gas. Devices for producing injectable foam comprise a foam producing structure in which liquid and gas are combined to produce foam, the structure comprising an inlet for liquid and gas and an outlet for foam; a liquid pathway in communication with the inlet; and a gas pathway in communication with the inlet, characterised in that the liquid pathway comprises a means for delivering liquid through the liquid pathway independently of gas delivery through the gas pathway. In preferred embodiments, the delivery of liquid and/or gas is controlled with volumetric pumps.

公开(公告)号：US11772308B2

公开(公告)日：2023-10-03

申请号：US16925502

申请日：2020-07-10

Applicant: Guangdong Speed New Material Technology Co., Ltd

Inventor： Yunping Feng

IPC: B29C44/34 ,  B29C44/44 ,  B29C44/60 ,  B29K101/12

CPC classification number: B29C44/3403 ,  B29C44/445 ,  B29C44/60 ,  B29K2101/12

Abstract: An intra-mode moulding foam molding device of thermoplastic polymer particles and a molding method thereof. The device includes a supercritical fluid delivery system, a mould pressing foaming system, a preheating quantitative feeding system and a moving rail; the supercritical fluid delivery system communicates with the mould pressing foaming system. Through a one-step foam molding method of polymer particles, polymer particles can be directly added into a molding cavity without pre-foaming, water and anti-sticking separating agent are not needed; the molding process does not need high-pressure water vapor for warming and molding, and has great adhesion force and is also clean, therefore polymer materials are easy to hydrolyze. The processing needs few heat, the heating efficiency of the polymer particles is high, the temperature of the polymer particle is uniform, and a polymer particle microcellular foamed mould pressing molded product having fine pores, precise size and light weight is obtained.

公开(公告)号：US20230166432A1

公开(公告)日：2023-06-01

申请号：US17859884

申请日：2022-07-07

Applicant: CHINA AUTOMOTIVE TECHNOLOGY AND RESEARCH CENTER CO., LTD ,  CATARC AUTOMOTIVE TEST CENTER (TIANJIN) CO., LTD

Inventor： Zhixin LIU ,  Zhixin WU ,  Hong CHEN ,  Weidong LIU ,  Weijie MA ,  Minghao XIE ,  Ye HAO

IPC: B29C44/06 ,  B29C44/60 ,  B29C44/42 ,  G01M17/007

CPC classification number: B29C44/06 ,  B29C44/60 ,  B29C44/42 ,  G01M17/0078 ,  B29K2075/00

Abstract: The present invention discloses a method of filling simulated muscles for a limb of an automobile crash test dummy, the simulated muscles are molded with foaming in the inner cavity of the mold; the method comprises: obtaining a filling volume of the inner cavity of the mold by using a liquid casting method, preparing an adhesive liquid film layer, preparing a filler and conducting demolding detection on the limb. Wherein step 3 is to inject the mixed filler into the inner cavity of the mold so as to be foamed in the mold to form foamed sponge, and stand until the foamed sponge is foamed to the exhaust port and does not overflow any more.

公开(公告)号：US20180264692A1

公开(公告)日：2018-09-20

申请号：US15985129

申请日：2018-05-21

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Yuji HORIUCHI

IPC: B29C44/34 ,  B29C44/60 ,  B29C44/04 ,  B29C44/02 ,  B29K105/04

CPC classification number: B29C44/3415 ,  B29C44/022 ,  B29C44/0461 ,  B29C44/60 ,  B29K2105/04 ,  B29K2995/002 ,  B41M3/06 ,  B41M3/16

Abstract: An apparatus for forming a three-dimensional image, the apparatus including a cartridge that stores ink which a printing head discharges and which has a photothermal conversion property; a conveying unit that conveys a thermally expandable material so as to pass the thermally expandable material through a first position where the printing head faces and so as to form an image on the thermally expandable material with the ink discharged by the printing head; and a light irradiating unit that emits light toward a second position which is in a downstream side from the first position in a conveying path of the conveying unit, so as to perform photothermal conversion. The cartridge is disposed at a position which deviates from an extending line of an irradiation path of the light irradiation unit.

公开(公告)号：US20180257273A1

公开(公告)日：2018-09-13

申请号：US15891772

申请日：2018-02-08

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Satoshi Kimura

IPC: B29C44/60 ,  G06K15/02 ,  H04N1/407 ,  B29C44/34 ,  H04N1/393

CPC classification number: B29C44/60 ,  B29C44/022 ,  B29C44/3415 ,  B29C44/3484 ,  B29K2105/0047 ,  G06K15/021 ,  G06K15/028 ,  H04N1/393 ,  H04N1/407 ,  H04N1/4074

Abstract: A three-dimensional image data generation system includes: an editing unit configured to edit grayscale image data in which a density level for specifying an foaming height of a thermally expandable sheet is set for each coordinate in a planar direction; and a conversion unit configured to, when the editing unit changes a size in the planar direction of an image region included in the grayscale image data, convert the density level in correspondence with a ratio of the image region between before and after the change.