JPH0349914U

JPH0349914U -

Info

Publication number: JPH0349914U
Application number: JP10992989U
Authority: JP
Priority date: 1989-09-20
Filing date: 1989-09-20
Publication date: 1991-05-15

Description

[Brief explanation of drawings]

図面は本考案に係る包装機の実施例を示し、第
１図イ，ロ，ハは包装容器の包装過程を示す要部
の縦断側面図、第２図イ，ロはノズルの操作部を
示す縦断側面図、第３図は平面図、第４図は正面
図、第５図は側面図である。１…包装容器、１Ａ…開口部、２…挾持具、３
…流体供給装置、４…加熱手段、９…人為操作具
、１６…ノズル、３４…検出手段、３５…加熱手
段、Ｂ…保持手段。 The drawings show an embodiment of the packaging machine according to the present invention, and FIG. 1 A, B, and C are longitudinal sectional side views of the main parts showing the packaging process of the packaging container, and FIGS. 2 A and B show the nozzle operating section. 3 is a plan view, FIG. 4 is a front view, and FIG. 5 is a side view. 1... Packaging container, 1A... Opening, 2... Clamping tool, 3
...Fluid supply device, 4. Heating means, 9. Human operation tool, 16. Nozzle, 34. Detection means, 35. Heating means, B. Holding means.

Claims

[Scope of utility model registration request]

A clamping tool 2 that clamps the opening 1A of the packaging container 1 that can be heat-sealed, and a fluid supply device 3 that supplies fluid into the packaging container 1 through the nozzle 16 inserted into the opening 1A of the packaging container 1; Packaging container 1
A degassing device for deaerating the interior of the packaging container 1, and a heating means 4 for heat-sealing the opening 1A of the packaging container 1 are provided, and the clamping tool 2 and the manual operation tool 9 are interlocked to prevent manual operation. A first state in which the packaging container 1 and the nozzle 16 inserted into the opening 1A thereof are simultaneously clamped, and a first state in which the nozzle 16 is clamped in the opening of the packaging container 1 by the clamping operation of the clamping tool 2 in conjunction with the operation of the clamping tool 9. The packaging machine is configured to sequentially display a second state in which the clamping tool 2 is removed from the opening 1A and a second state in which only the opening 1A is clamped in a heat-sealable state. holding means B for locking and holding in the state;
A detecting means 34 is provided for detecting that the clamping tool 2 is switched from the first state to the second state by operating the human operating tool 9 while the holding means B is unlocked. In addition, the detection means 3
4. The packaging machine is provided with a heating control means 35 for heating the heating means 35 based on a detection signal from 4.