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Test apparatus for checking container products

A technology for inspecting equipment and containers, which is applied in the direction of instruments, scientific instruments, and types of packaging items. It can solve the problems of unsatisfactory inspection reliability and unsuitable inspection, and achieve high reliability and improve reliability.

Active Publication Date: 2016-11-16
KOCHER PLASTIK MASCHBAUU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Despite the resulting high construction costs, inspection reliability remains unsatisfactory
A particular disadvantage is that the known devices are not suitable for inspecting containers produced economically according to the BSF method in the form of so-called container cards (Behaelterkarte) with a plurality of containers arranged side by side and connected because each container stands vertically around it. Axis rotation is not possible

Method used

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  • Test apparatus for checking container products
  • Test apparatus for checking container products
  • Test apparatus for checking container products

Examples

Experimental program
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Effect test

Embodiment Construction

[0022] figure 1 A central actuating rotary drive, designated 1 , is shown, by means of which gripping devices 3 , 5 , 7 and 9 can be moved counterclockwise. By means of the belt conveyor 11 the ampoule 13 ( figure 2 ) is conveyed vertically as a container belt to a gripping device 3 located in a loading station 30 at the start of the inspection section formed by the actuating rotary drive 1 . Immediately before reaching the gripping device 3 , a separator 15 each separates the container cards, in the present case four ampoules 13 , from the container belt.

[0023] The gripping devices 3, 5, 7, 9 each have a carrying unit 17, figure 2 One of these carrier units is shown next to the belt conveyor 11 in a position removed from the carousel 1 . As can be seen from this illustration, each carrying unit 17 has four ampoules receptacles 19 in which a container card 14 with four ampoules 13 can be accommodated. Here, ampoules 13 are characterized by their figure 2 The closure...

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Abstract

A test apparatus for checking container products (13) which are preferably composed of plastic materials and are produced using the blow-moulding, filling and sealing methods, which are filled with fluid which, for production-related reasons, can contain particulate contamination which is deposited on the container wall when the container (13) is still and which floats freely in the fluid when the container (13) is moving and / or which changes position owing to the movement and in this way can be detected by means of a sensor device (37), is characterized in that, by means of a vibration device (23), the respective container (13) can be made to oscillate at a prespecifiable excitation frequency in such a way that the respective particulate contamination (47) in the fluid can be detected.

Description

technical field [0001] The invention relates to an inspection device for inspecting containers, preferably made of plastic material and produced according to the blow molding, filling, and waxing processes, which are filled with a fluid which, depending on the manufacturing situation, may There are contamination particles which, in a stationary container, deposit on the container wall and, when the container moves, emerge freely floating in the fluid and / or at least change their position and can thus be detected by means of a sensor system. Background technique [0002] Articles of containers manufactured according to the blow-molding, filling, and waxing method - which is also known in technical terms as the BFS method - are produced in large quantities especially in the form of ampoules, for example by means of the well-known method. Such ampoules are commonly used to hold and pour liquids for therapeutic or cosmetic purposes. Especially in the case of ampoules designed...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/90B07C5/34G01N21/94G01N23/083G01N23/10
CPCB07C5/3408G01N21/9027G01N21/9081B07C5/34H04N23/56B65B3/003B67C7/004G01N15/1456G01N2201/12G06T7/0004G06T2207/30164
Inventor H·普林茨
Owner KOCHER PLASTIK MASCHBAUU
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