CA2121279C - Couvercle avec filetage a bulles, a l'epreuve des manipulations non autorisees - Google Patents

Couvercle avec filetage a bulles, a l'epreuve des manipulations non autorisees

Info

Publication number
CA2121279C
CA2121279C CA002121279A CA2121279A CA2121279C CA 2121279 C CA2121279 C CA 2121279C CA 002121279 A CA002121279 A CA 002121279A CA 2121279 A CA2121279 A CA 2121279A CA 2121279 C CA2121279 C CA 2121279C
Authority
CA
Canada
Prior art keywords
closure
flange
ring
threads
container
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 - Lifetime
Application number
CA002121279A
Other languages
English (en)
Other versions
CA2121279A1 (fr
Inventor
Karl H. Nofer
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.)
Pano Cap Canada Ltd
Original Assignee
Pano Cap Canada 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 Pano Cap Canada Ltd filed Critical Pano Cap Canada Ltd
Priority to CA002121279A priority Critical patent/CA2121279C/fr
Publication of CA2121279A1 publication Critical patent/CA2121279A1/fr
Application granted granted Critical
Publication of CA2121279C publication Critical patent/CA2121279C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/42—Moulds or cores; Details thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
    • 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
    • B65D50/00—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures
    • B65D50/02—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures openable or removable by the combination of plural actions
    • B65D50/04—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures openable or removable by the combination of plural actions requiring the combination of simultaneous actions, e.g. depressing and turning, lifting and turning, maintaining a part and turning another one
    • 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
    • B65D55/00—Accessories for container closures not otherwise provided for
    • B65D55/02—Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure
    • B65D55/06—Deformable or tearable wires, strings, or strips; Use of seals, e.g. destructible locking pins

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
CA002121279A 1994-04-14 1994-04-14 Couvercle avec filetage a bulles, a l'epreuve des manipulations non autorisees Expired - Lifetime CA2121279C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002121279A CA2121279C (fr) 1994-04-14 1994-04-14 Couvercle avec filetage a bulles, a l'epreuve des manipulations non autorisees

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002121279A CA2121279C (fr) 1994-04-14 1994-04-14 Couvercle avec filetage a bulles, a l'epreuve des manipulations non autorisees

Publications (2)

Publication Number Publication Date
CA2121279A1 CA2121279A1 (fr) 1995-10-15
CA2121279C true CA2121279C (fr) 1999-07-13

Family

ID=4153380

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002121279A Expired - Lifetime CA2121279C (fr) 1994-04-14 1994-04-14 Couvercle avec filetage a bulles, a l'epreuve des manipulations non autorisees

Country Status (1)

Country Link
CA (1) CA2121279C (fr)

Also Published As

Publication number Publication date
CA2121279A1 (fr) 1995-10-15

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Legal Events

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Effective date: 20140414