EP0105000A3 - Closure assembly - Google Patents

Closure assembly Download PDF

Info

Publication number
EP0105000A3
EP0105000A3 EP83401860A EP83401860A EP0105000A3 EP 0105000 A3 EP0105000 A3 EP 0105000A3 EP 83401860 A EP83401860 A EP 83401860A EP 83401860 A EP83401860 A EP 83401860A EP 0105000 A3 EP0105000 A3 EP 0105000A3
Authority
EP
European Patent Office
Prior art keywords
closure
fingers
lugs
container
received
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Withdrawn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
EP83401860A
Other languages
German (de)
French (fr)
Other versions
EP0105000A2 (en
Inventor
Joseph John Shay
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.)
Ethyl Products Co
Original Assignee
Ethyl Products Co
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 Ethyl Products Co filed Critical Ethyl Products Co
Publication of EP0105000A2 publication Critical patent/EP0105000A2/en
Publication of EP0105000A3 publication Critical patent/EP0105000A3/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Withdrawn legal-status Critical Current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
    • 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
    • B65D55/022—Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure with ratchet effect between relatively rotating parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1042—Components or details
    • B05B11/1043—Sealing or attachment arrangements between pump and container
    • B05B11/1045—Sealing or attachment arrangements between pump and container the pump being preassembled as an independent unit before being mounted on the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1042—Components or details
    • B05B11/1052—Actuation means
    • B05B11/1056—Actuation means comprising rotatable or articulated levers
    • B05B11/1057—Triggers, i.e. actuation means consisting of a single lever having one end rotating or pivoting around an axis or a hinge fixedly attached to the container, and another end directly actuated by the user

Landscapes

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

Abstract

A closure essembly (15) for attaching a fluid dispensing device to a container (16) with a threaded neck (17). The closure assembly includes a sleeve member (26) received in a closure member which has a top portion and a depending skirt portion with threads to engage the neck portion of the container. In one embodiment the closure has a top portion with a central opening (24) and has a plurality of inwardly extending lugs or fingers (25) extending into the opening. The sleeve member with an upstanding collar (36) is received in the central opening and has a flange portion (27) abutting the underside of the lugs or fingers. The flange portion has a plurality of lug engaging means received between and adapted to engage the lugs or fingers to interlock the closure member and the sleeve member. The resulting closure assembly provides a substantially leakproof closure system which resists backoff in the event that forces are applied to the closure system inadvertently that would tend to loosen the closure from the container neck.
EP83401860A 1982-09-24 1983-09-23 Closure assembly Withdrawn EP0105000A3 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US42320782A 1982-09-24 1982-09-24
US423207 1982-09-24
US44962982A 1982-12-14 1982-12-14
US449629 1989-12-11

Publications (2)

Publication Number Publication Date
EP0105000A2 EP0105000A2 (en) 1984-04-04
EP0105000A3 true EP0105000A3 (en) 1986-03-05

Family

ID=27025909

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83401860A Withdrawn EP0105000A3 (en) 1982-09-24 1983-09-23 Closure assembly

Country Status (1)

Country Link
EP (1) EP0105000A3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12030069B2 (en) 2017-05-25 2024-07-09 Rieke Packaging Systems Limited Dispenser pumps and dispensers

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT219553Z2 (en) * 1990-05-15 1993-03-18 LIQUID SPRAYER WITH GUARANTEES AGAINST ANY TAMPERING
GB9226153D0 (en) * 1992-12-15 1993-02-10 Canyon Europ Ltd Closure caps for containers
US5445299A (en) * 1994-05-02 1995-08-29 Calmar Inc. Tamper evident lock for liquid pump dispenser
GB2485533B (en) * 2010-11-15 2014-02-12 Roger Carr Vessel with associated collar
GB201608596D0 (en) * 2016-05-16 2016-06-29 Rieke Packaging Systems Ltd Pump dispensers
EP3630371B1 (en) 2017-05-25 2023-07-05 Rieke Packaging Systems Limited Dispenser pumps and dispensers
CN113905827A (en) * 2019-03-26 2022-01-07 里克包装系统有限公司 Anti-rotation plug seal for locking pump dispenser

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3179306A (en) * 1963-03-21 1965-04-20 Calmar Inc Liquid dispenser
US3249259A (en) * 1964-08-03 1966-05-03 Calmar Inc Reciprocating pump type dispenser
DE2246879A1 (en) * 1972-08-02 1974-02-21 Allan Costa CONTAINER LOCK
DE2544328A1 (en) * 1974-10-03 1976-04-15 Leer Koninklijke Emballage SCREW CAP FOR A CONTAINER
US4007857A (en) * 1975-04-10 1977-02-15 Umberto Tomiati Safeguard cap structure particularly for bottles
US4161288A (en) * 1976-10-05 1979-07-17 Creative Dispensing Systems, Inc. Fluid dispenser method and apparatus

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3179306A (en) * 1963-03-21 1965-04-20 Calmar Inc Liquid dispenser
US3249259A (en) * 1964-08-03 1966-05-03 Calmar Inc Reciprocating pump type dispenser
DE2246879A1 (en) * 1972-08-02 1974-02-21 Allan Costa CONTAINER LOCK
DE2544328A1 (en) * 1974-10-03 1976-04-15 Leer Koninklijke Emballage SCREW CAP FOR A CONTAINER
US4007857A (en) * 1975-04-10 1977-02-15 Umberto Tomiati Safeguard cap structure particularly for bottles
US4161288A (en) * 1976-10-05 1979-07-17 Creative Dispensing Systems, Inc. Fluid dispenser method and apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12030069B2 (en) 2017-05-25 2024-07-09 Rieke Packaging Systems Limited Dispenser pumps and dispensers

Also Published As

Publication number Publication date
EP0105000A2 (en) 1984-04-04

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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

PUAL Search report despatched

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AK Designated contracting states

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Designated state(s): DE FR GB

RHK1 Main classification (correction)

Ipc: B65D 47/34

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: 19861106

RIN1 Information on inventor provided before grant (corrected)

Inventor name: SHAY, JOSEPH JOHN