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GB708979A - A bottle closure - Google Patents

A bottle closure

Info

Publication number
GB708979A
GB708979A GB5455/52A GB545552A GB708979A GB 708979 A GB708979 A GB 708979A GB 5455/52 A GB5455/52 A GB 5455/52A GB 545552 A GB545552 A GB 545552A GB 708979 A GB708979 A GB 708979A
Authority
GB
United Kingdom
Prior art keywords
hopf
sealing
march
bottle closure
sealing member
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
GB5455/52A
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.)
EBERHARD HOPF
PAUL ADOLF HOPF
Original Assignee
EBERHARD HOPF
PAUL ADOLF HOPF
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 EBERHARD HOPF, PAUL ADOLF HOPF filed Critical EBERHARD HOPF
Publication of GB708979A publication Critical patent/GB708979A/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
    • 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
    • B65D41/28—Caps combined with stoppers

Landscapes

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

Abstract

708,979. Stoppers. HOPF, P. A., and HOPF, E., [trading as METALLWERKE A. HOPF KOMMANDIT-GES.]. March 3, 1952 [March 5, 1951], No. 54:55/52. Class 125 (3) A screw cap closure k has a coaxial internal pocket into which a sealing member s of resilient material is inserted, the pocket having ratchet teeth r formed on its inner wall to retain the sealing member s which may take the form of a plug sealing in the bottle neck or a disc sealing on the rim thereof.
GB5455/52A 1951-03-05 1952-03-03 A bottle closure Expired GB708979A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE708979X 1951-03-05

Publications (1)

Publication Number Publication Date
GB708979A true GB708979A (en) 1954-05-12

Family

ID=6617754

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5455/52A Expired GB708979A (en) 1951-03-05 1952-03-03 A bottle closure

Country Status (1)

Country Link
GB (1) GB708979A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021123486A1 (en) * 2019-12-20 2021-06-24 Pujolasos, S.L. Biodegradable cap for containers and container provided with said cap

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021123486A1 (en) * 2019-12-20 2021-06-24 Pujolasos, S.L. Biodegradable cap for containers and container provided with said cap

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