公开(公告)号：US20240269914A1

公开(公告)日：2024-08-15

申请号：US18567603

申请日：2022-06-02

Applicant: SUNTORY HOLDINGS LIMITED

Inventor： Taro Asami ,  Takeshi Watanabe ,  Miyuki Watanabe

IPC: B29C49/78 ,  B29L31/00 ,  G01N29/12

CPC classification number: B29C49/783 ,  G01N29/12 ,  G01N33/0081 ,  B29C2049/7876 ,  B29L2031/7158 ,  G01N2291/0235 ,  G01N2291/0289

Abstract: Provided is a blow molding machine (1) including a sound collection device (31) that can detect sound; and one or more arithmetic logic devices (33). At least one of the one or more arithmetic logic devices (33) is configured to execute a product determination function for determining a presence or absence of a product defect, based on an electric signal associated with the sound detected by the sound collection device (31).

公开(公告)号：US20230356451A1

公开(公告)日：2023-11-09

申请号：US18195240

申请日：2023-05-09

Applicant: KRONES AG

Inventor： Jochen FORSTHOEVEL ,  Robert AUST ,  Stefan SCHOBER

IPC: B29C49/78 ,  B29C49/00

CPC classification number: B29C49/78 ,  B29C49/0005 ,  B29C2049/7876 ,  B29C2049/78745 ,  B29C2049/78755

Abstract: A method for evaluating plastic preforms, wherein said plastic preforms are intended to be heated by a heating device and then expanded by a forming device by application of a flowable medium to form plastic containers, wherein the plastic preforms extending in a longitudinal direction and having several portions in the longitudinal direction, wherein the several portions having at least one threaded portion, a main body portion and a bottom portion, wherein at least the main body portion and the bottom portion being inspected, wherein values characteristic of a material quality of the plastic preforms are output, wherein the values being assigned to different portions and/or at least one property of the container to be produced being taken into account in the evaluation of the characteristic values.

公开(公告)号：US11904520B2

公开(公告)日：2024-02-20

申请号：US18049656

申请日：2022-10-26

Applicant: AGR International, Inc.

Inventor： Georg V. Wolfe ,  Jeff Schneider ,  William E. Schmidt

IPC: B29C49/78 ,  B29C49/12 ,  B29C49/64 ,  B29K67/00 ,  B29K105/00 ,  B29L31/00

CPC classification number: B29C49/786 ,  B29C49/12 ,  B29C49/6409 ,  B29C49/78 ,  B29C2049/7876 ,  B29C2049/78755 ,  B29K2067/003 ,  B29K2105/258 ,  B29K2995/004 ,  B29K2995/0022 ,  B29K2995/0026 ,  B29K2995/0041 ,  B29L2031/7158

Abstract: Systems and methods control the operation of a blow molder. An indication of a crystallinity of at least one container produced by the blow molder may be received along with a material distribution of the at least one container. A model may be executed, where the model relates a plurality of blow molder input parameters to the indication of crystallinity and the material distribution and where a result of the model comprises changes to at least one of the plurality of blow molder input parameters to move the material distribution towards a baseline material distribution and the crystallinity towards a baseline crystallinity. The changes to the at least one of the plurality of blow molder input parameters may be implemented.

公开(公告)号：US20230311389A1

公开(公告)日：2023-10-05

申请号：US18016380

申请日：2021-07-16

Applicant: NISSEI ASB MACHINE CO., LTD.

Inventor： Yasuhiro HIDAKA ,  Tatsuya KOSHIMIZU ,  Terumasa OKADA

IPC: B29C45/76 ,  B29C49/06 ,  B29C49/78

CPC classification number: B29C45/768 ,  B29C49/06 ,  B29C49/78 ,  B29C2049/7876 ,  B29C2945/76224 ,  B29C2945/76391 ,  B29C2945/76321 ,  B29C2945/76394 ,  B29C2945/76421 ,  B29C2945/76943 ,  B29C2049/7878

Abstract: An operation abnormality detection method for detecting an operation abnormality in a molding device having a movable part includes: acquiring a prescribed measured value relating to operation of the movable part and calculating, as statistical information, an average value of prescribed information values based on the prescribed measured values: calculating a first threshold and a second threshold; acquiring a current measured value and comparing a current information value based on the current measured value with the greater of the first threshold and the second threshold; and issuing a warning if the current information value at least exceeds the greater of the first threshold and the second threshold.