公开(公告)号：US12023845B2

公开(公告)日：2024-07-02

申请号：US17777138

申请日：2020-11-17

Applicant: SIDEL PARTICIPATIONS

Inventor： Loïc Bourvellec ,  Hervé Pasquier ,  Marc Mouchelet

IPC: B29C49/42 ,  B29C49/58 ,  B29C49/78 ,  B29K67/00 ,  B29L31/00

CPC classification number: B29C49/42119 ,  B29C49/58 ,  B29C49/78 ,  B29C2049/5827 ,  B29C2049/78765 ,  B29K2067/003 ,  B29L2031/7158

Abstract: A method for orienting a preform of axis in a forming mold of a blowing machine, a neck of the preform being provided with at least one marker, the method including (i) installing the preform in the mold; (ii) detecting the current angular position of the preform by determining the angle of rotation through which the preform has to be rotated to reach the reference angular position thereof; and (iii) orienting the preform about the axis thereof in relation to the mold until a reference angular position is reached.

公开(公告)号：US20240190061A1

公开(公告)日：2024-06-13

申请号：US18534125

申请日：2023-12-08

Applicant: Plastipak Packaging, Inc.

Inventor： Marc A. Pedmo ,  Andrew Fischer

IPC: B29C49/24 ,  B29C49/22 ,  B29C49/68 ,  B65D1/02 ,  B65D23/02 ,  B65D65/38

CPC classification number: B29C49/251 ,  B29C49/22 ,  B29C49/68 ,  B65D1/0215 ,  B65D23/02 ,  B65D65/38 ,  B29C2049/2404 ,  B29L2031/7158 ,  B65D2565/384

Abstract: A plastic container assembly includes an outer container and an inner liner or bag, wherein the inner liner or bag is expanded within the outer container. Processes for making a plastic container with an inner liner are also disclosed.

公开(公告)号：US11999092B2

公开(公告)日：2024-06-04

申请号：US18166168

申请日：2023-02-08

Applicant: SIAPI S.R.L.

Inventor： Stefano Tonti ,  Michele Varaschin

IPC: B29C49/62 ,  B29C49/42 ,  B29L31/00

CPC classification number: B29C49/42832 ,  B29C49/62 ,  B29C2049/627 ,  B29L2031/7158

Abstract: A production method for blowing a container starting from a parison comprising the steps of:
i) positioning a parison inside a forming mould (2) for forming the container;
ii) deforming the parison (10) placed in the mould (2); the step of deforming the parison (10) comprising the sub-steps of:




introducing a pressurised fluid into the parison (10) placed in the mould (2);
sucking gas which is located inside the mould (2) and outside the parison (10) present in the mould (2).

公开(公告)号：US11975522B2

公开(公告)日：2024-05-07

申请号：US17144281

申请日：2021-01-08

Applicant: The Procter & Gamble Company

Inventor： Bradley Scott Neufarth ,  Andrew Joseph Horton ,  Amanda Susan Ehrhardt

IPC: B32B1/02 ,  B32B1/00 ,  B32B5/14 ,  B32B7/023 ,  B32B27/08 ,  B32B27/36 ,  B65D1/02 ,  B29C49/22 ,  B29K67/00 ,  B29L31/00

CPC classification number: B32B7/023 ,  B32B1/00 ,  B32B5/145 ,  B32B27/08 ,  B32B27/36 ,  B65D1/0215 ,  B29C2949/072 ,  B29C2949/30 ,  B29C2949/3032 ,  B29K2067/003 ,  B29K2995/0021 ,  B29L2031/7158 ,  B32B2250/03 ,  B32B2250/244 ,  B32B2250/40 ,  B32B2307/4026 ,  B32B2307/404 ,  B32B2307/732 ,  B32B2439/60 ,  B65D2501/0081

Abstract: A blow molded multilayer article with a hollow body defined by a wall with an inner surface and an outer surface. The outer surface has an axial color gradient. The wall has multiple layers and at least one layer optionally contains an effect pigment and/or an opacifying pigment.

公开(公告)号：US11975473B2

公开(公告)日：2024-05-07

申请号：US17845005

申请日：2022-06-21

Applicant: Gaplast GmbH

Inventor： Roland Kneer ,  Stephan Kneer ,  Kasim Yilginc

IPC: B29C49/04 ,  B65D1/02 ,  B65D83/00 ,  B29L9/00 ,  B29L31/00

CPC classification number: B29C49/0412 ,  B29C49/04116 ,  B65D1/0215 ,  B65D83/0055 ,  B29C2793/0018 ,  B29L2009/001 ,  B29L2031/7158

Abstract: The method for manufacturing a container having a substantially stiff outer container and a readily deformable inner bag of thermoplastic plastic materials which do not form a weld connection with one another, with a container opening and holes in the outer container, wherein the method includes forming holes in the wall of the outer container at diametrically opposed positions, which lie on the intersection line of a plane defined by the base seam and the longitudinal axis of the container with the container wall and that a pin-shaped tool forces the inner bag through the holes by a predetermined distance from the wall of the outer container and thereby detaches it from the wall, whereafter a pressure medium is introduced through the holes into the gap between the inner bag and the outer container, which detaches the inner bag from the wall of the outer container.

公开(公告)号：US11962876B2

公开(公告)日：2024-04-16

申请号：US17393227

申请日：2021-08-03

Applicant: Digimarc Corporation

Inventor： Ravi K. Sharma ,  Tomas Filler ,  Vojtech Holub ,  Osama M. Alattar ,  Hugh L. Brunk ,  John D. Lord ,  Matthew M. Weaver ,  William Y. Conwell

IPC: G06K9/00 ,  B29B17/02 ,  G06F21/16 ,  G06Q10/30 ,  G06V10/141 ,  G06V10/143 ,  G06V10/60 ,  G06V20/64 ,  G09C5/00 ,  H04N21/2389 ,  H04N21/44 ,  H04N21/8358 ,  H04N23/00 ,  B29K23/00 ,  B29K67/00 ,  B29L31/00

CPC classification number: H04N23/00 ,  B29B17/02 ,  G06F21/16 ,  G06Q10/30 ,  G06V10/141 ,  G06V10/143 ,  G06V10/60 ,  G06V20/653 ,  G09C5/00 ,  H04N21/23892 ,  H04N21/44008 ,  H04N21/8358 ,  B29B2017/0203 ,  B29B2017/0279 ,  B29B2017/0282 ,  B29K2023/065 ,  B29K2067/003 ,  B29L2031/7158 ,  H04L2209/34 ,  H04L2209/608 ,  Y02W30/62 ,  Y02W30/82 ,  Y02W90/00

Abstract: A plastic item, such as a beverage bottle, conveys two distinct digital watermarks, encoded using two distinct signaling protocols. A first, printed label watermark conveys a retailing payload, including a Global Trade Item Number (GTIN) used by a point-of-sale scanner in a retail store to identify and price the item when presented for checkout. A second, plastic texture watermark conveys a recycling payload, including data identifying the composition of the plastic. The use of two different signaling protocols assures that a point-of-sale scanner will not spend its limited time and computational resources working to decode the recycling watermark, which lacks the data needed for retail checkout. In some embodiments, a recycling apparatus makes advantageous use of both types of watermarks to identify the plastic composition of the item (e.g., relating GTIN to plastic type using an associated database), thereby increasing the fraction of items that are correctly identified for sorting and recycling. A great number of other features and arrangements are also detailed.

公开(公告)号：US11951670B2

公开(公告)日：2024-04-09

申请号：US17260720

申请日：2019-07-16

Applicant: NISSEI ASB MACHINE CO., LTD.

Inventor： Masayuki Usami

IPC: B29C49/48 ,  B29C49/12 ,  B29C49/14 ,  B65D1/02 ,  B29L31/00

CPC classification number: B29C49/48 ,  B29C49/12 ,  B29C49/14 ,  B65D1/023 ,  B65D1/0261 ,  B29C2049/4861 ,  B29C2049/4889 ,  B29L2031/7158

Abstract: A blow molding mold in which a holding mechanism is independently provided to a bottom mold and is configured to be capable of gripping a protruding portion provided to a bottom portion of a preform independently of a gate portion, and a rotation mechanism is configured to be capable of rotating the bottom mold, relative to a neck portion of the preform which is in a stationary state held by neck molds, in a state where the protruding portion is gripped by the holding mechanism.

公开(公告)号：US20240083090A1

公开(公告)日：2024-03-14

申请号：US18243979

申请日：2023-09-08

Applicant: KRONES AG

Inventor： Benedikt HENGL ,  Daniel VOGLER ,  Markus KULZER ,  Dominik MEIER

IPC: B29C49/42 ,  B29C49/18 ,  B29C49/78

CPC classification number: B29C49/42855 ,  B29C49/18 ,  B29C49/783 ,  B29C2049/7832 ,  B29L2031/7158

Abstract: Disclosed is a method for forming plastic preforms into plastic containers, wherein a preform is expanded into the container by exposure to a flowable medium, wherein the flowable medium is stored under a first pressure in a first pressure reservoir and is stored under a second pressure higher than the first pressure in a second pressure reservoir, and the preform is subjected to first and second blowing pressures via a flow connection between the first and second pressure reservoirs, respectively. The preform and at least at times, the flowable medium is returned to the first pressure reservoir, wherein first values characteristic of the action of the flowable medium on the preforms are predetermined, wherein taking into account the first values, second values are determined which are characteristic for a period of time of the return of the flowable medius into the first pressure reservoir.

公开(公告)号：US11866222B2

公开(公告)日：2024-01-09

申请号：US17444406

申请日：2021-08-04

Applicant: Dai Nippon Printing Co., Ltd.

Inventor： Yusuke Suga ,  Takuma Miyawaki

IPC: B65D1/02 ,  B29C49/22 ,  B32B1/02 ,  B65D23/02 ,  B29C49/06 ,  B29C49/24 ,  B29K67/00 ,  B29L31/00

CPC classification number: B65D1/0215 ,  B29C49/22 ,  B32B1/02 ,  B65D1/0207 ,  B65D23/02 ,  B29C49/06 ,  B29C49/24 ,  B29C2949/20 ,  B29C2949/302 ,  B29C2949/3016 ,  B29C2949/3032 ,  B29C2949/3048 ,  B29K2067/003 ,  B29K2995/0049 ,  B29L2031/7158 ,  Y10T428/1352 ,  Y10T428/1372 ,  Y10T428/1379

Abstract: To provide a composite preform that can ensure that worsening of the appearance of a surface of a plastic member caused by near-infrared heating prior to blow molding is effectively prevented and that an inner preform is efficiently heated. The composite preform of the present invention includes a preform and a heat-contractive plastic member, the preform including a mouth part; a trunk part linked to the mouth part; and a bottom part linked to the trunk part, and the heat-contractive plastic member being disposed so as to surround the outside of the preform and including at least a colored layer that contains a resin material and a colorant, wherein the heat-contractive plastic member has a near-infrared transmittance of 50% or higher.

公开(公告)号：US11858679B2

公开(公告)日：2024-01-02

申请号：US16639685

申请日：2018-08-15

Applicant: SIG TECHNOLOGY AG

Inventor： Volker Appel

IPC: B29C49/00 ,  B65D1/02 ,  B29C49/48 ,  B65B1/02 ,  B65B1/04 ,  B65D1/40 ,  B65D23/02 ,  B65D23/08 ,  B29K311/14 ,  B29L31/00

CPC classification number: B65D1/0207 ,  B29C49/0005 ,  B29C49/48 ,  B65B1/02 ,  B65B1/04 ,  B65D1/40 ,  B65D23/02 ,  B65D23/08 ,  B29C2949/078 ,  B29C2949/0778 ,  B29C2949/20 ,  B29K2311/14 ,  B29L2031/7158

Abstract: The invention relates to a method comprising, as method steps,



a) providing a container blank comprising a blank wall at least partly surrounding a blank interior, comprising

i) a multitude of particles, and
ii) a liquid in a first proportion of liquid; and


b) shaping the container blank thereby obtaining a container comprising a container wall which at least partly surrounds a container interior and comprises a container layer comprising

i) the particles of the multitude of particles, and
ii) the liquid in a further proportion of liquid;

wherein the further proportion of liquid is less than the first proportion of liquid. The invention further relates to a container obtainable by the above method; to a container having a container layer; to a method of filling and closing one of the aforementioned containers; to a closed container obtainable by said method; to an apparatus; and to uses of a filling machine, of one of the aforementioned containers, of the apparatus and of a multitude of fibers.