GB2001275A - Moulded container component pre-sealed by a snap-on detachable cap - Google Patents

Moulded container component pre-sealed by a snap-on detachable cap

Info

Publication number
GB2001275A
GB2001275A GB787827778A GB7827778A GB2001275A GB 2001275 A GB2001275 A GB 2001275A GB 787827778 A GB787827778 A GB 787827778A GB 7827778 A GB7827778 A GB 7827778A GB 2001275 A GB2001275 A GB 2001275A
Authority
GB
United Kingdom
Prior art keywords
cap
container component
snap
sealed
inner core
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.)
Granted
Application number
GB787827778A
Other versions
GB2001275B (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB2001275A publication Critical patent/GB2001275A/en
Application granted granted Critical
Publication of GB2001275B publication Critical patent/GB2001275B/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
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
    • B65D1/0223—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by shape
    • B65D1/023—Neck construction
    • B65D1/0238—Integral frangible closures
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0053—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping
    • B29C45/006—Joining parts moulded in separate cavities
    • 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
    • B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
    • B65D17/06—Integral, or permanently secured, end or side closures
    • 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
    • B65D55/024—Closures in which a part has to be ruptured to gain access to the contents

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Closures For Containers (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Microscoopes, Condenser (AREA)

Abstract

A snap on cap 2 is connected to a container component 1 by at least two straps 7, 8, at least one of which must be broken the first time the cap is opened. The cap 2, and the straps 7, 8 are injection moulded in one cavity together with the container component 7, 8. The cap 2 is pressed into engagement with the container component 1 during the removal from the mould. This may be achieved during ejection from the mould by moving the middle cylinder (20, Figure 4) relative to the inner core (18) and the outer cylinder (21) of a three part core so that the container component 1 is moved relative to the cap 2 which may be held stationary on the inner core (18) by a rib/groove interaction (Figure 4) or a conical configuration of the cap skirt 3. The inner core (18) may be constructed (Figure 9) to deflect the container part 1 over a skirt rib 5. <IMAGE>
GB787827778A 1977-07-01 1978-06-23 Container component pre-sealed by a snap-on detachable cap Expired GB2001275B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO772338A NO145228C (en) 1977-07-01 1977-07-01 DEVICE WITH THE PAPER PRESSURE LID.

Publications (2)

Publication Number Publication Date
GB2001275A true GB2001275A (en) 1979-01-31
GB2001275B GB2001275B (en) 1982-01-27

Family

ID=19883611

Family Applications (1)

Application Number Title Priority Date Filing Date
GB787827778A Expired GB2001275B (en) 1977-07-01 1978-06-23 Container component pre-sealed by a snap-on detachable cap

Country Status (7)

Country Link
CH (1) CH631932A5 (en)
DE (1) DE2827307A1 (en)
DK (1) DK291878A (en)
FR (1) FR2395900A1 (en)
GB (1) GB2001275B (en)
NO (1) NO145228C (en)
SE (1) SE7807323L (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997049611A1 (en) * 1996-06-27 1997-12-31 Lameplast S.R.L. Reclosable container and method for manufacturing it
WO2000055053A1 (en) * 1999-03-16 2000-09-21 Brevetti Angela S.R.L. Integral closure for a plastic container
US20160068283A1 (en) * 2000-02-11 2016-03-10 Daniel Py Method for Molding and Assembling Containers With Stoppers and Filling Same

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8516527D0 (en) * 1985-06-29 1985-07-31 Filhol S J Packaging system
US11613397B2 (en) 2019-09-12 2023-03-28 Owens-Brockway Glass Container Inc. Ring pull cap rim for glass containers

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1054942A (en) * 1900-01-01
GB753410A (en) * 1954-03-17 1956-07-25 United Carr Fastener Corp Improvements in and relating to the moulding of plastic articles
AT307905B (en) * 1970-05-22 1973-06-12 Deussen Stella Kg Screw closure made of plastic with attached safety ring and device for its production
GB1342283A (en) * 1971-03-18 1974-01-03 Owens Illinois Inc Method and apparatus for moulding plastic closures having lugs
IT984447B (en) * 1973-03-30 1974-11-20 Guala R E C Sas CLOSING DEVICE FOR LAT TINES AND SIMILAR CONTAINERS AND PROCEDURE FOR ITS MANUFACTURING
FR2481942B1 (en) * 1980-05-12 1988-04-22 Unilever Nv ANTI-MOSS GRANULES, THEIR MANUFACTURING PROCESS AND THEIR USE IN DETERGENT COMPOSITIONS

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997049611A1 (en) * 1996-06-27 1997-12-31 Lameplast S.R.L. Reclosable container and method for manufacturing it
US6234333B1 (en) * 1996-06-27 2001-05-22 Lameplast S.R.L. Reclosable container
WO2000055053A1 (en) * 1999-03-16 2000-09-21 Brevetti Angela S.R.L. Integral closure for a plastic container
US20160068283A1 (en) * 2000-02-11 2016-03-10 Daniel Py Method for Molding and Assembling Containers With Stoppers and Filling Same

Also Published As

Publication number Publication date
GB2001275B (en) 1982-01-27
NO145228C (en) 1982-02-10
DK291878A (en) 1979-01-02
NO145228B (en) 1981-11-02
DE2827307A1 (en) 1979-01-11
NO772338L (en) 1979-01-03
SE7807323L (en) 1979-01-02
CH631932A5 (en) 1982-09-15
FR2395900B1 (en) 1983-12-09
FR2395900A1 (en) 1979-01-26

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee