POUR-OUT MEMBER INSPECTION DEVICE AND FILLING EQUIPMENT

• Main Authors: SHIBANISHI TSUBASA, MATSUMOTO MASAJI, ASAI YOSHITAKA
• Format: Patent
• Language: English; Japanese
• Published: 20.08.2020
• Subjects: CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGINGARTICLES OR MATERIALS; MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNERANALOGOUS TO PAPER; MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN AMANNER ANALOGOUS TO PAPER; PACKING; PERFORMING OPERATIONS; STORING; TRANSPORTING; UNPACKING; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUSTO PAPER

To inspect a sealed state of a pour-out member of a gable top type paper container.SOLUTION: A pour-out member inspection device 62 inspects a sealed state of a pour-out member 3 attached to one of inclined top plate parts 21 (23) of a gable top type paper container 1. The pour-out member 3 having a flange part 32 is inserted into an opening 231, which is provided in one 131 of a pair of opposed first upper plate parts of a cylindrical body 101, from within the cylindrical body 101. A pour-out part temperature detection part 621 for detecting an outer surface temperature of the first upper plate part 131 facing the flange part 32 is provided. The outer surface temperature of the first upper plate part 131 is detected by a pour-out part top temperature detection part 631 immediately after thermal adhesion of the pour-out member 3, and a discrimination between a good item and a defective item is made on the basis of the result of detection by the pour-out part temperature detection part 621.SELECTED DRAWING: Figure 31 【課題】ゲーベルトップ型紙容器の注出部材のシール状態を検査する。【解決手段】ゲーベルトップ型紙容器１の傾斜天板部２１（２３）の一方に取り付けられた注出部材３のシール状態を検査する注出部材検査装置６２であって、筒状体１０１の対向する一対の第１上板部の一方１３１に設けられた開口２３１にフランジ部３２を有する注出部材３を筒状体１０１内部から挿入する。フランジ部３２に面した第１上板部１３１の外面温度を検知する注出部注出部温度検知部６２１を有し、注出部材３の熱接着の直後に注出部頂部温度検知部６３１により第１上板部１３１の外面温度を検知し、注出部注出部温度検知部６２１の検知結果に基づいて良品と不良品とを判別する。【選択図】図３１