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EP0120644A3 - Improved closure - Google Patents

Improved closure Download PDF

Info

Publication number
EP0120644A3
EP0120644A3 EP84301681A EP84301681A EP0120644A3 EP 0120644 A3 EP0120644 A3 EP 0120644A3 EP 84301681 A EP84301681 A EP 84301681A EP 84301681 A EP84301681 A EP 84301681A EP 0120644 A3 EP0120644 A3 EP 0120644A3
Authority
EP
European Patent Office
Prior art keywords
closure
container
inner part
anchor means
resistant
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.)
Withdrawn
Application number
EP84301681A
Other languages
German (de)
French (fr)
Other versions
EP0120644A2 (en
Inventor
Eugene Edward Davis
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.)
Johnsen and Jorgensen Plastics Ltd
Original Assignee
Johnsen and Jorgensen Plastics 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 Johnsen and Jorgensen Plastics Ltd filed Critical Johnsen and Jorgensen Plastics Ltd
Publication of EP0120644A2 publication Critical patent/EP0120644A2/en
Publication of EP0120644A3 publication Critical patent/EP0120644A3/en
Withdrawn legal-status Critical Current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
    • 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
    • B65D50/041—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 the closure comprising nested inner and outer caps or an inner cap and an outer coaxial annular member, which can be brought into engagement to enable removal by rotation

Landscapes

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

Abstract

A closure for closing the mouth of a container having a screw neck finish, the closure comprising an inner part adapted to interengage with the screw neck of the container, an outer part to be applied over the inner part when in position on a container and including a depending skirt connected to anchor means by tearable or frangible means, and drive means on the inner and outer parts of the closure which are interengageable with one another is use to allow the inner part to be unscrewed from a container only once the anchor means has been separated from the depending skirt and only be relative axial movement between the outer and inner parts during unscrewing whereby the closure closure is tamper-­ resistant until separation of the anchor means and child-­ resistant thereafter.
EP84301681A 1983-03-14 1984-03-13 Improved closure Withdrawn EP0120644A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8306980 1983-03-14
GB838306980A GB8306980D0 (en) 1983-03-14 1983-03-14 Closure

Publications (2)

Publication Number Publication Date
EP0120644A2 EP0120644A2 (en) 1984-10-03
EP0120644A3 true EP0120644A3 (en) 1985-10-16

Family

ID=10539531

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84301681A Withdrawn EP0120644A3 (en) 1983-03-14 1984-03-13 Improved closure

Country Status (4)

Country Link
EP (1) EP0120644A3 (en)
AU (1) AU549663B2 (en)
GB (1) GB8306980D0 (en)
ZA (1) ZA841889B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1187212B (en) * 1985-11-07 1987-12-16 Bormioli Metalplast Spa LID OF THE CHILD PROOF TYPE WITH INVIOLABILITY CLAMP
HUT52444A (en) * 1986-09-24 1990-07-28 Alplast Snc Tearing-band locking cap
GB2210360A (en) * 1987-10-02 1989-06-07 Vere Athol Williamson Safety caps
JPH03502088A (en) * 1988-08-04 1991-05-16 バン　ブラーコム　クロージャーズ，インコーポレイテッド Seal to prevent tampering and child tampering
AU662349B2 (en) * 1991-07-30 1995-08-31 Warner-Lambert Company Tamper-evident cap for a container
GB2378940B (en) * 2001-08-20 2004-09-08 Dragon Plastics Ltd Tamper evident child resistant closure
US7549547B2 (en) * 2005-06-06 2009-06-23 Berry Plastics Corporation Composite two-piece tamper-evident closure with a seal-delay-release feature and a method therefor

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3837518A (en) * 1972-11-30 1974-09-24 Sunbeam Plastics Corp Tamper-proof and child-proof medicine bottle or the like
GB1404084A (en) * 1973-06-25 1975-08-28 Johnsen Jorgensen Plastics Ltd Closures for containers
FR2333717A2 (en) * 1975-12-02 1977-07-01 Wassilieff Victor Screw top for container - has permanently attached cover used to operate captive screw top with discharge holes
GB1529999A (en) * 1976-12-23 1978-10-25 Zeller Plastik Koehn Graebner Child-resistant press-and-turn closure
DE3041230A1 (en) * 1979-11-19 1981-05-21 Stella KG Werner Deussen, 6228 Eltville CONTAINER LOCK WITH CHILD LOCK AND ORIGINALITY LOCK
EP0056730A1 (en) * 1981-01-20 1982-07-28 Johnsen & Jorgensen (Plastics) Limited Improved container assembly
WO1982004029A1 (en) * 1981-05-11 1982-11-25 Bekkers Henricus Antonius Maria Safety closure for containers
EP0080846A1 (en) * 1981-11-30 1983-06-08 Johnsen & Jorgensen (Plastics) Limited Tamper-resistant screw closure

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3837518A (en) * 1972-11-30 1974-09-24 Sunbeam Plastics Corp Tamper-proof and child-proof medicine bottle or the like
GB1404084A (en) * 1973-06-25 1975-08-28 Johnsen Jorgensen Plastics Ltd Closures for containers
FR2333717A2 (en) * 1975-12-02 1977-07-01 Wassilieff Victor Screw top for container - has permanently attached cover used to operate captive screw top with discharge holes
GB1529999A (en) * 1976-12-23 1978-10-25 Zeller Plastik Koehn Graebner Child-resistant press-and-turn closure
DE3041230A1 (en) * 1979-11-19 1981-05-21 Stella KG Werner Deussen, 6228 Eltville CONTAINER LOCK WITH CHILD LOCK AND ORIGINALITY LOCK
EP0056730A1 (en) * 1981-01-20 1982-07-28 Johnsen & Jorgensen (Plastics) Limited Improved container assembly
WO1982004029A1 (en) * 1981-05-11 1982-11-25 Bekkers Henricus Antonius Maria Safety closure for containers
EP0080846A1 (en) * 1981-11-30 1983-06-08 Johnsen & Jorgensen (Plastics) Limited Tamper-resistant screw closure

Also Published As

Publication number Publication date
AU549663B2 (en) 1986-02-06
GB8306980D0 (en) 1983-04-20
ZA841889B (en) 1984-10-31
EP0120644A2 (en) 1984-10-03
AU2559484A (en) 1984-09-20

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): DE FR GB

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: JOHNSEN & JORGENSEN (PLASTICS) LIMITED

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): DE FR GB

17P Request for examination filed

Effective date: 19851115

17Q First examination report despatched

Effective date: 19860821

R17C First examination report despatched (corrected)

Effective date: 19870130

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19910924

APAF Appeal reference modified

Free format text: ORIGINAL CODE: EPIDOSCREFNE

RIN1 Information on inventor provided before grant (corrected)

Inventor name: DAVIS, EUGENE EDWARD