公开(公告)号：US4360996A

公开(公告)日：1982-11-30

申请号：US177725

申请日：1980-08-13

Applicant: Christopher C. Rutter

Inventor： Christopher C. Rutter

IPC: B65B39/04 ,  B65B39/08 ,  B65B1/18

CPC classification number: B65B39/08 ,  B65B39/04

Abstract: Flexible heat-sealable plastic bags to be filled with a fluid or loose particulate material without exposure to the atmosphere are connected to the elliptical nozzle of the filling machine by use of overlapping ellipses. A filling hole, either elliptical or circular, cut in a corner from another otherwise sealed bag will readily slip over the larger elliptical nozzle. The bag is then tightly clamped by a movable member pressing against the rear surface of the elliptical nozzle of the filling machine while the bag is filled with its material through the nozzle. The bag is subsequently heat-sealed around the hole with a heated ring, and a suction stem is inserted into the sealed-off filling hole to withdraw any residual fluid.

Abstract translation: 通过使用重叠的椭圆线将填充有流体或松散的颗粒材料的柔性热封塑料袋不暴露于大气中，连接到灌装机的椭圆形喷嘴。 从另一个另外密封的袋子切入角落的椭圆形或圆形的填充孔将容易地滑过更大的椭圆形喷嘴。 然后将袋子紧紧地夹住可移动部件，该活动件压靠填充机的椭圆形喷嘴的后表面，同时袋子通过喷嘴填充其材料。 随后用加热环将袋子热封在孔周围，并将吸入杆插入封闭的填充孔中以抽出任何残留的流体。

公开(公告)号：US4355737A

公开(公告)日：1982-10-26

申请号：US225788

申请日：1981-01-16

Applicant: Robert G. Pongrass ,  Christopher C. Rutter

Inventor： Robert G. Pongrass ,  Christopher C. Rutter

IPC: B65D47/26 ,  B65D77/06 ,  B67B7/48 ,  B67B7/24

CPC classification number: B67B7/26 ,  B65D47/263 ,  B65D77/067

Abstract: A fluid dispenser for a bulk container for portable liquids or the like. A rigid outer box contains a sealable flexible fluid-containing plastic bag having a tubular dispenser sleeve mounted at an oblique angle to a plastic mounting fixture which is attached to the box that is also sealed to the outer surface of the fluid-containing bag. The dispenser, which is stored prior to use within the box, may be withdrawn and snapped into a horizontal position into a plastic clamp that is part of the mounting fixture and which prevents rotation of the sleeve. A turncock barrel rotatable within the dispensing sleeve has a sharp cutting tip which is normally angled with the angled end of the sleeve positioned to prevent piercing of the fluid bag. When rotated a half turn, the sharp cutting tip pierces the bag to permit the fluid to pass into the bore of the barrel and out through mating apertures in the barrel and sleeve.

Abstract translation: 用于便携式液体等的散装容器的流体分配器。 刚性外箱包含可密封的含柔性流体的塑料袋，其具有与塑料安装夹具成倾斜角度安装的管状分配器套筒，该塑料安装固定件附接到也密封到流体容纳袋的外表面的箱体。 在盒子内使用之前储存的分配器可以被抽出并卡入水平位置，进入作为安装夹具的一部分并且防止套筒旋转的塑料夹具。 在分配套筒内可旋转的旋转筒筒具有锋利的切割尖端，该切割尖端通常与套筒的成角度的一端成角度，以防止流体袋的刺穿。 当旋转半圈时，锋利的切割尖端刺穿袋，以允许流体进入筒的孔并通过筒和套筒中的配合孔排出。