CA1143339A - Child-resistant closure and container assembly including improved outer cap - Google Patents

Child-resistant closure and container assembly including improved outer cap

Info

Publication number
CA1143339A
CA1143339A CA000366729A CA366729A CA1143339A CA 1143339 A CA1143339 A CA 1143339A CA 000366729 A CA000366729 A CA 000366729A CA 366729 A CA366729 A CA 366729A CA 1143339 A CA1143339 A CA 1143339A
Authority
CA
Canada
Prior art keywords
cap
caps
dome
outer cap
members
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
CA000366729A
Other languages
English (en)
French (fr)
Inventor
Peter Hedgewick
Stewart H. Birrell
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.)
International Tools 1973 Ltd
Original Assignee
International Tools 1973 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
Priority claimed from US06/206,411 external-priority patent/US4319690A/en
Application filed by International Tools 1973 Ltd filed Critical International Tools 1973 Ltd
Application granted granted Critical
Publication of CA1143339A publication Critical patent/CA1143339A/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
    • 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)
CA000366729A 1979-12-13 1980-12-12 Child-resistant closure and container assembly including improved outer cap Expired CA1143339A (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US10330879A 1979-12-13 1979-12-13
US103,308 1979-12-13
US18709680A 1980-09-24 1980-09-24
US187,096 1980-09-24
US06/206,411 US4319690A (en) 1979-12-13 1980-11-14 Child-resistant closure and container assembly including improved outer cap
US206,411 1980-11-14

Publications (1)

Publication Number Publication Date
CA1143339A true CA1143339A (en) 1983-03-22

Family

ID=27379514

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000366729A Expired CA1143339A (en) 1979-12-13 1980-12-12 Child-resistant closure and container assembly including improved outer cap

Country Status (7)

Country Link
EP (1) EP0030830A1 (es)
JP (1) JPS56106754A (es)
AR (1) AR224428A1 (es)
AU (1) AU6499580A (es)
CA (1) CA1143339A (es)
NZ (1) NZ195765A (es)
ZA (1) ZA807591B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4353474A (en) * 1981-06-10 1982-10-12 Sunbeam Plastics Corporation Load bearing closure
JPS61107746U (es) * 1984-12-20 1986-07-08
DE3838450A1 (de) * 1988-11-12 1990-05-17 Stihl Maschf Andreas Verschlussdeckel fuer einen kraftstofftank
DK0528561T3 (da) * 1991-07-30 1996-03-18 Wellcome Found Hætte til en beholder
WO2020112927A1 (en) * 2018-11-27 2020-06-04 Rieke Llc Lightweight, child resistant closure with tamper evident, combustion resistant, and/or strip-torque resistant features

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3472411A (en) * 1968-03-04 1969-10-14 Basic Products Dev Co Safety closure for a bottle
US3623623A (en) * 1969-09-05 1971-11-30 Reflex Corp Canada Ltd Childproof safety package
US3638819A (en) * 1970-07-22 1972-02-01 Kerr Glass Mfg Corp Child-safe closure
US3830390A (en) * 1972-03-22 1974-08-20 Sunbeam Plastics Corp Safety closure for medicine bottles or the like
US3797688A (en) * 1972-06-14 1974-03-19 Federal Tool & Plastics Safety cap unit
CH594535A5 (en) * 1975-05-30 1978-01-13 Sas Trading A two=piece cap for a childproof bottle closure
US4032028A (en) * 1976-09-13 1977-06-28 Apl Corporation Safety cap

Also Published As

Publication number Publication date
NZ195765A (en) 1984-11-09
ZA807591B (en) 1981-11-25
AU6499580A (en) 1982-06-10
AR224428A1 (es) 1981-11-30
JPS56106754A (en) 1981-08-25
EP0030830A1 (en) 1981-06-24

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Legal Events

Date Code Title Description
MKEX Expiry