GB710781A - Improvements in or relating to caps and closures - Google Patents

Improvements in or relating to caps and closures

Info

Publication number
GB710781A
GB710781A GB2755951A GB2755951A GB710781A GB 710781 A GB710781 A GB 710781A GB 2755951 A GB2755951 A GB 2755951A GB 2755951 A GB2755951 A GB 2755951A GB 710781 A GB710781 A GB 710781A
Authority
GB
United Kingdom
Prior art keywords
caps
closures
relating
nov
knurls
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
GB2755951A
Inventor
Walter Roy Scott
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.)
PLASTIC CLOSURES Ltd
Original Assignee
PLASTIC CLOSURES Ltd
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 PLASTIC CLOSURES Ltd filed Critical PLASTIC CLOSURES Ltd
Priority to GB2755951A priority Critical patent/GB710781A/en
Publication of GB710781A publication Critical patent/GB710781A/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
    • B65D41/0485—Threaded or like caps or cap-like covers secured by rotation with means specially adapted for facilitating the operation of opening or closing

Landscapes

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

Abstract

710,781. Closure caps. PLASTIC CLOSURES, Ltd. Nov. 21, 1952 [Nov. 23, 1951], No. 27559/51 Class 125 (3) A closure cap 1 with internal screw threads has alternating bands 2, 3 of right handed and left handed knurls on its outer surface, each band being formed as a straight groove of V- section with one side 6 longer than the other side 5.
GB2755951A 1951-11-23 1951-11-23 Improvements in or relating to caps and closures Expired GB710781A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2755951A GB710781A (en) 1951-11-23 1951-11-23 Improvements in or relating to caps and closures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2755951A GB710781A (en) 1951-11-23 1951-11-23 Improvements in or relating to caps and closures

Publications (1)

Publication Number Publication Date
GB710781A true GB710781A (en) 1954-06-16

Family

ID=10261587

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2755951A Expired GB710781A (en) 1951-11-23 1951-11-23 Improvements in or relating to caps and closures

Country Status (1)

Country Link
GB (1) GB710781A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49128664U (en) * 1973-03-08 1974-11-05
GB2124596A (en) * 1982-07-23 1984-02-22 Eidels Dubovoy Samuel Resealable easy-opening container
US5381912A (en) * 1994-04-28 1995-01-17 American Cyanamid Company Package having a press-and-turn type cap and bottle with ramped gripping portions

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49128664U (en) * 1973-03-08 1974-11-05
GB2124596A (en) * 1982-07-23 1984-02-22 Eidels Dubovoy Samuel Resealable easy-opening container
US5381912A (en) * 1994-04-28 1995-01-17 American Cyanamid Company Package having a press-and-turn type cap and bottle with ramped gripping portions
AU689860B2 (en) * 1994-04-28 1998-04-09 Wyeth Holdings Corporation Improved package having a press-and-turn type cap and bottle with ramped gripping portions

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