WO1999012824A8 - Fermetures resistant aux tentatives d'ouverture par les enfants - Google Patents

Fermetures resistant aux tentatives d'ouverture par les enfants

Info

Publication number
WO1999012824A8
WO1999012824A8 PCT/GB1998/002640 GB9802640W WO9912824A8 WO 1999012824 A8 WO1999012824 A8 WO 1999012824A8 GB 9802640 W GB9802640 W GB 9802640W WO 9912824 A8 WO9912824 A8 WO 9912824A8
Authority
WO
WIPO (PCT)
Prior art keywords
closure member
ratchet
child resistant
closure
cap member
Prior art date
Application number
PCT/GB1998/002640
Other languages
English (en)
Other versions
WO1999012824A1 (fr
Inventor
Leyton Stuart Dodge
Original Assignee
Hsd Capitall Moulding Limited
Leyton Stuart Dodge
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 Hsd Capitall Moulding Limited, Leyton Stuart Dodge filed Critical Hsd Capitall Moulding Limited
Priority to CA002303198A priority Critical patent/CA2303198A1/fr
Priority to EP98942846A priority patent/EP1042185A1/fr
Priority to AU90825/98A priority patent/AU9082598A/en
Publication of WO1999012824A1 publication Critical patent/WO1999012824A1/fr
Publication of WO1999012824A8 publication Critical patent/WO1999012824A8/fr

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
    • 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
    • B65D50/06—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 different actions in succession
    • B65D50/067—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 different actions in succession using integral or non-integral accessories, e.g. tool, key

Landscapes

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

Abstract

L'invention concerne une fermeture résistant aux tentatives d'ouverture par les enfants, qui comprend un élément de fermeture fileté (12) et un élément bouchon externe (14) fixé sur le pourtour de l'élément de fermeture. Un encliquetage (28) circonférentiel, dirigé radialement vers l'extérieur, est disposé sur l'élément de fermeture (12) et des doigts cliquets flexibles sont disposés sur l'élément bouchon, de façon que l'élément de fermeture puisse tourner uniquement dans le sens de fermeture. Un élément femelle (38) disposé sur l'élément bouchon (14) peut, contre une sollicitation, entrer en contact axial avec un carré d'entraînement (36) disposé sur l'élément de fermeture, de façon que celui-ci puisse tourner dans l'un ou l'autre sens. La configuration de l'encliquetage crée une longue surface de contact linéaire entre les cliquets (34) et la surface de travail (32) de l'encliquetage, même dans des fermetures de petit diamètre.
PCT/GB1998/002640 1997-09-08 1998-09-07 Fermetures resistant aux tentatives d'ouverture par les enfants WO1999012824A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA002303198A CA2303198A1 (fr) 1997-09-08 1998-09-07 Fermetures resistant aux tentatives d'ouverture par les enfants
EP98942846A EP1042185A1 (fr) 1997-09-08 1998-09-07 Fermetures resistant aux tentatives d'ouverture par les enfants
AU90825/98A AU9082598A (en) 1997-09-08 1998-09-07 Child resistant closures

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9718956.7A GB9718956D0 (en) 1997-09-08 1997-09-08 Child resistant closures
GB9718956.7 1997-09-08

Publications (2)

Publication Number Publication Date
WO1999012824A1 WO1999012824A1 (fr) 1999-03-18
WO1999012824A8 true WO1999012824A8 (fr) 1999-06-03

Family

ID=10818667

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB1998/002640 WO1999012824A1 (fr) 1997-09-08 1998-09-07 Fermetures resistant aux tentatives d'ouverture par les enfants

Country Status (6)

Country Link
EP (1) EP1042185A1 (fr)
AU (1) AU9082598A (fr)
CA (1) CA2303198A1 (fr)
GB (1) GB9718956D0 (fr)
WO (1) WO1999012824A1 (fr)
ZA (1) ZA988197B (fr)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE760864A (fr) * 1969-12-24 1971-06-24 Thomae Gmbh Dr K Bouchage de surete tournant
DE7533453U (de) * 1975-10-21 1976-02-19 Menshen Georg & Co Kg Kindersicherer Schraubverschluss
US4020965A (en) * 1976-05-03 1977-05-03 Northup John D Child resistant closure
DE2907502A1 (de) * 1978-06-09 1979-12-20 Minmetal Srl Vorrichtung zum verschliessen des mundstuecks einer eine pastenfoermige essware aufzunehmen faehigen biegsamen tube
ES296675Y (es) * 1984-11-12 1988-06-01 Spencer King Precision Engineers Ltd. Un dispositivo de cierre para un recipiente con una abertura cilindrica
US5020681A (en) * 1990-02-01 1991-06-04 Owens-Illinois Closure Inc. Child resistant closure
US5158194A (en) * 1991-04-30 1992-10-27 Glaxo Inc. Safety closure with easy-open feature for handicapped and elderly individuals

Also Published As

Publication number Publication date
EP1042185A1 (fr) 2000-10-11
WO1999012824A1 (fr) 1999-03-18
AU9082598A (en) 1999-03-29
CA2303198A1 (fr) 1999-03-18
GB9718956D0 (en) 1997-11-12
ZA988197B (en) 2000-03-22

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