Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filedfiledCritical
Application grantedgrantedCritical
Publication of FR600732ApublicationCriticalpatent/FR600732A/en
238000004806packaging method and processMethods0.000title1
235000011837pastiesNutrition0.000title1
Classifications
B—PERFORMING OPERATIONS; TRANSPORTING
B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
B65D83/00—Containers or packages with special means for dispensing contents
B65D83/76—Containers or packages with special means for dispensing contents for dispensing fluent contents by means of a piston
B—PERFORMING OPERATIONS; TRANSPORTING
B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
B05B11/02—Membranes or pistons acting on the contents inside the container, e.g. follower pistons
B05B11/028—Pistons separating the content remaining in the container from the atmospheric air to compensate underpressure inside the container
Landscapes
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
FR600732D1924-10-111924-10-11 Commercial packaging for pasty materialsExpiredFR600732A (en)