JPS649164A - Container equipped with opening confirming mechanism - Google Patents

Container equipped with opening confirming mechanism

Info

Publication number
JPS649164A
JPS649164A JP62157378A JP15737887A JPS649164A JP S649164 A JPS649164 A JP S649164A JP 62157378 A JP62157378 A JP 62157378A JP 15737887 A JP15737887 A JP 15737887A JP S649164 A JPS649164 A JP S649164A
Authority
JP
Japan
Prior art keywords
lid body
engaging
engaging projection
mouth part
opening
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.)
Pending
Application number
JP62157378A
Other languages
Japanese (ja)
Inventor
Makoto Nakagawa
Tomio Nagao
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.)
TOME SANGYO KK
Original Assignee
TOME SANGYO KK
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 TOME SANGYO KK filed Critical TOME SANGYO KK
Priority to JP62157378A priority Critical patent/JPS649164A/en
Publication of JPS649164A publication Critical patent/JPS649164A/en
Pending 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
    • B65D41/32—Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings
    • B65D41/34—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt
    • B65D41/3404—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with ratchet-and-pawl mechanism between the container and the closure skirt or the tamper element
    • B65D41/3409—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with ratchet-and-pawl mechanism between the container and the closure skirt or the tamper element the tamper element being integrally connected to the closure by means of bridges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Closures For Containers (AREA)

Abstract

PURPOSE:To prevent unjust opening, by separating the engaging projection brought into engagement with an engaging part from a container main body or a lid body when the lid body is unscrewed. CONSTITUTION:When a lid body 18 is screwed on the mouth part 14 of a container main body 10, the engaging projection 22 provided to the base part 32 of the mouth part 14 is bent inwardly in a diameter direction by the press surface 28 of the engaging part 24 provided to the lid body 18 in a protruding state and the lid body 18 is screwed without engaging with the engaging part 24. When the lid body 18 is unscrewed from the mouth part 14, the protruding leading end part of the engaging projection 22 provided to the mouth part 14 is engaged with the engaging surface 26 of the engaging part 24 of the lid body 18 to be bent outwardly in the diameter direction. When the lid body 18 is further rotated in the unscrewing direction from this state, the engaging projection 22 is broken at the base part thereof and the lid body 18 is separated from the mouth part 14. Therefore, by the separation of the engaging projection, the opening of the container body can be confirmed.
JP62157378A 1987-06-24 1987-06-24 Container equipped with opening confirming mechanism Pending JPS649164A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62157378A JPS649164A (en) 1987-06-24 1987-06-24 Container equipped with opening confirming mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62157378A JPS649164A (en) 1987-06-24 1987-06-24 Container equipped with opening confirming mechanism

Publications (1)

Publication Number Publication Date
JPS649164A true JPS649164A (en) 1989-01-12

Family

ID=15648345

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62157378A Pending JPS649164A (en) 1987-06-24 1987-06-24 Container equipped with opening confirming mechanism

Country Status (1)

Country Link
JP (1) JPS649164A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2004019114A1 (en) * 2002-08-12 2006-01-05 株式会社メニコン Hydration treatment case of hydrous contact lens and hydration treatment method using the same
JP2016159937A (en) * 2015-02-27 2016-09-05 株式会社吉野工業所 Delamination container

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2004019114A1 (en) * 2002-08-12 2006-01-05 株式会社メニコン Hydration treatment case of hydrous contact lens and hydration treatment method using the same
JP4556044B2 (en) * 2002-08-12 2010-10-06 株式会社メニコン Hydration apparatus and method for hydrous contact lenses
JP2016159937A (en) * 2015-02-27 2016-09-05 株式会社吉野工業所 Delamination container

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