GB671796A - Improvements in screw-cap stoppering devices - Google Patents

Improvements in screw-cap stoppering devices

Info

Publication number
GB671796A
GB671796A GB15873/50A GB1587350A GB671796A GB 671796 A GB671796 A GB 671796A GB 15873/50 A GB15873/50 A GB 15873/50A GB 1587350 A GB1587350 A GB 1587350A GB 671796 A GB671796 A GB 671796A
Authority
GB
United Kingdom
Prior art keywords
mouth
screw
cap
vessel
washer
Prior art date
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.)
Expired
Application number
GB15873/50A
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.)
JOSEPH PILLITTERI
Original Assignee
JOSEPH PILLITTERI
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 JOSEPH PILLITTERI filed Critical JOSEPH PILLITTERI
Publication of GB671796A publication Critical patent/GB671796A/en
Expired legal-status Critical Current

Links

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
    • 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
    • B65D41/045—Discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Abstract

671,796. Stoppers. PILLITTERI, J. June 26, 1950 [Dec. 23, 1949], No. 15873/50. Class 125(iii) A screw-cap stopper a of the kind provided with a central boss or bulge a of part-spheri cal shape serving t( compress a join washer between the screw cap and the mouth of the vessel is constructed with the greatest diameter of the bulge less than the internal diameter of the mouth of the vessel. By this means the washer b is forced to penetrate into the interior of the mouth c of the vessel and also to bear against the internal edge c<SP>1</SP> of the mouth.
GB15873/50A 1949-12-23 1950-06-26 Improvements in screw-cap stoppering devices Expired GB671796A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1004674T 1949-12-23

Publications (1)

Publication Number Publication Date
GB671796A true GB671796A (en) 1952-05-07

Family

ID=9564069

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15873/50A Expired GB671796A (en) 1949-12-23 1950-06-26 Improvements in screw-cap stoppering devices

Country Status (2)

Country Link
FR (1) FR1004674A (en)
GB (1) GB671796A (en)

Also Published As

Publication number Publication date
FR1004674A (en) 1952-04-01

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