Abstract:
A method and apparatus for settling a product in a package made on a form, fill and seal machine. In one aspect the invention comprises the steps: providing a package material on a product conduit of a form, fill and seal machine; forming a first end seal on the package material to form a partially formed package; filling the partially formed package with product; and settling the product in the partially formed package while continuously conveying the package material along the product conduit. In a second aspect, the invention comprises a product settler comprising a first object positioned to cause an impact against a package material. The impact agitates the package material and settles a product from an unsettled height to a settled height while the package material is continuously conveyed.
Abstract:
A method and apparatus for storing and dispensing a viscous product. The product and a propellant are stored in a container on a base, and the propellant forms a head space. In a storage configuration, the container rests on the base, the base rests on a surface, and the propellant in the head space and the product tend to move toward positions wherein the propellant in the head space is at a higher elevation than the product and the product is at a higher elevation than an inlet to a dispenser. In one aspect, the base comprises a first portion, a second portion comprising a lid, a sidewall comprising a window, and an interior. In a second aspect, the method comprises storing the container in the storage configuration, removing the lid to expose a dispenser, dispensing the product, and viewing an interior of the base through the window.
Abstract:
Composition and method for making a flexible packaging film having highly loaded with at least one inorganic filler. A blown HDPE film comprising at least 50% by weight inorganic filler is oriented in the machine direction to increase yield and tensile strength, and reduce gauge variation to improve print qualities.
Abstract:
A photo acoustic non-destructive measurement apparatus and method for quantitatively measuring texture of a food snack is disclosed. The apparatus includes a laser generating tool, an acoustic capturing device, and a data processing unit. The laser generating tool directs a laser towards a food snack placed on a surface and creates pressure waves that propagate through the air and produce an acoustic signal. The acoustic capturing device records and forwards the signal to a data processing unit. The data processing unit further comprises a digital signal processing module that processes the received acoustic signal. A statistical processing module further filters the acoustic signal from the data processing unit and generates a quantitative acoustic model for texture attributes such as hardness and fracturability. The quantitative model is correlated with a qualitative texture measurement from a descriptive expert panel. Texture of food snacks are quantitatively measured with the quantitative acoustic model.
Abstract:
A method and apparatus for causing attrition to an outer surface of a food product to provide a removed portion of the food product and a remainder of the food product. In a first aspect, an abrasive stream contacts the outer surface of the food product, thereby separating at least a portion of the outer surface of the food product from the remainder of the food product to provide the removed portion of the food product. In a second aspect, the apparatus comprises a product positioner to position the food product in an attrition zone and a nozzle for discharging the abrasive stream into contact with the food product in the attrition zone. The abrasive stream can be food grade and can comprise a food grade fluid and a food grade abrasive, for example, air and salt, respectively.
Abstract:
An apparatus for monitoring inventory on a shelf. The invention describes an apparatus for determining the number of packages on a shelf or hanger. The number of packages on a shelf or hanger is determined by detecting the presence of a package on the shelf and adding all detections together to determine the number of product on a shelf. In another embodiment, the product is identified by an identifying device such as an SKU reader. Thus, the quantity and type of product located on a shelf or hanger is known. Such information allows a store to know the type and quantity of packages needed to restock a specific shelf.