Legal status (The legal status 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 status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Crown Cork and Seal Co Inc
Original Assignee
Crown Cork and Seal Co Inc
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 filed by Crown Cork and Seal Co IncfiledCriticalCrown Cork and Seal Co Inc
Application grantedgrantedCritical
Publication of FR752141ApublicationCriticalpatent/FR752141A/fr
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
B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
B65D41/04—Threaded or like caps or cap-like covers secured by rotation
B65D41/0435—Threaded or like caps or cap-like covers secured by rotation with separate sealing elements
B65D41/0442—Collars or rings
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR752141D1933-03-081933-03-08Perfectionnements aux dispositifs de bouchage pour récipients et matière de garniture pour des dispositifs
ExpiredFR752141A
(fr)