EP0131414B1 - Formulation de couleur par mélange dans laquelle une composition colorée est dispensée d'un réservoir muni d'une mémoire active - Google Patents

Formulation de couleur par mélange dans laquelle une composition colorée est dispensée d'un réservoir muni d'une mémoire active Download PDF

Info

Publication number
EP0131414B1
EP0131414B1 EP84304423A EP84304423A EP0131414B1 EP 0131414 B1 EP0131414 B1 EP 0131414B1 EP 84304423 A EP84304423 A EP 84304423A EP 84304423 A EP84304423 A EP 84304423A EP 0131414 B1 EP0131414 B1 EP 0131414B1
Authority
EP
European Patent Office
Prior art keywords
container
memory device
dispensed
composition
associated therewith
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
EP84304423A
Other languages
German (de)
English (en)
Other versions
EP0131414A3 (en
EP0131414A2 (fr
Inventor
Roger Smith Dr. Benson
Michael Leonard Dr. Colclough
Frank Norwood Lee
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10545532&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0131414(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of EP0131414A2 publication Critical patent/EP0131414A2/fr
Publication of EP0131414A3 publication Critical patent/EP0131414A3/en
Application granted granted Critical
Publication of EP0131414B1 publication Critical patent/EP0131414B1/fr
Expired legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80—Mixing plants; Combinations of mixers
    • B01F33/84—Mixing plants with mixing receptacles receiving material dispensed from several component receptacles, e.g. paint tins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80—Mixing plants; Combinations of mixers
    • B01F33/84—Mixing plants with mixing receptacles receiving material dispensed from several component receptacles, e.g. paint tins
    • B01F33/848—Mixing plants with mixing receptacles receiving material dispensed from several component receptacles, e.g. paint tins using data, i.e. barcodes, 3D codes or similar type of tagging information, as instruction or identification codes for controlling the dispensing and mixing operations

Definitions

  • This invention relates to colour formulation.
  • coloured compositions such as dyestuffs, paint, printing inks and the like
  • it is often desirable to make up a composition to a specified colour by mixing a composition containing a colouring agent, often in admixture with a diluent, with another composition.
  • the present invention provides a container containing a composition including a colouring agent, said container having associated therewith an active memory device carrying information indicative of the colorant characteristics of said colouring agent.
  • dispensing means is responsive to said information so that the quantity of said composition dispensed is that which contains the quantity of said colouring agent required to give a composition of specified colour when said dispensed quantity is mixed with a quantity of said at least one other composition.
  • Containers having a memory device associated therewith carrying information relating to the contents of the container are described in our copending European Patent Application 83300035 (publication number EP-A- 86029). More specifically, such a container is defined in the said Application as being a container having attached to it at least one memory device carrying information relating to the intended contents of the container; the device being operably connectable to operating means including means responsive to information communicated from said memory device whereby an operation actively involving the contents of the container may be performed in a manner at least partly determined by the characteristics of the contents.
  • memory device as used herein includes electrical and non-electrical devices having some memory capability beyond that displayed by simple variable resistances.
  • the memory device is preferably an active electronic memory device, preferably digital, such as a micro-chip, e.g. a programmable read-only memory device.
  • the memory device is thus set so that its information reflects the colorant characteristics of colouring agent in that batch of colouring agent-containing composition in the container.
  • the memory device of the container described in European Patent Application 83300035 is attached to the container so as to establish a secure association between the device and the contents.
  • the expression "attached” as used therein is not meant to imply only a physical connection between them; it includes any form of connection giving a strong association between the contents and the device, as will be readily understood in circumstances where some spacing of the device from the container may be desirable.
  • the same qualification applies to the memory device of the container forming part of the present invention, it is preferred in the present case that the memory device should be actually attached to the container, forming an integral part thereof.
  • the memory device associated with the container used in the present invention is in use linked to a memory reading device or microprocessor whereby the information carried by the memory device may be transformed into control signals which are then fed to the appropriate dispensing means.
  • information indicative of colorant characteristics we mean information concerning such parameters as colour strength, opacity and light scattering or absorption power, all or any of which may influence the quantity of the first composition which is required to be dispensed.
  • the memory device may carry information indicative solely of the actual proportion of the colouring agent present in the composition.
  • composition of specified colour may be made by mixing colouring agent-containing compositions from more than one such container, each having their own associated memory devices.
  • the dispensing means may thus be arranged so that, depending on the specified coloured composition required, colouring agent-containing compositions are dispensed from one of more containers.
  • composition in any given container may contain more than one colouring agent; in this case the information carried by the memory device of the container will include the colorant characteristics of each colouring agent in the composition in the container.
  • FIG. 1 is a sectional view of a container containing a composition including a colouring agent.
  • the container 209 is shown inverted, having a cap 229 which is of a resilient plastic material which can sealingly grip the edge 223 of the container opening.
  • the cap is fitted with a supply outlet 234 and a vent inlet 235.
  • Inside the supply outlet 234 is a shaped sealed ring 236, formed of rubber or like material.
  • a sealing plate 237 is urged against sealing ring 236 by compression spring 239 the other end of which abuts a circumferential flange 240 within the upper end of outlet 234.
  • the cap 229 also carries a memory device in the form of a pre-coded microcircuit chip 214 mounted to communicate via external conductive socket connections 243.
  • the outer edge of cap 229 carries a thread 247, and for transport and storage carries a protective threaded cap lid (not shown).
  • the container 209 is mounted on the dispensing means via the connector 230.
  • This comprises a cover member 244 formed with a flanged edge 245 supporting a freely rotatable threaded collar 246 which can engage with thread 247 to hold cover member 244 and cap 229 tightly together.
  • Cover member 244 is formed with a projecting supply pipe 248 to mate with outlet 234, a projecting vent pipe 249 to mate with vent outlet 235 and female electrical contacts 251 to mate with male sockets 243.
  • Connections 215 from contacts 251 lead to a memory reading device or microprocessor (not shown) which is programmed to operate control means, such as a valve or pump (not shown) whereby the flow of liquid out of the container via the outlet 234 and the supply pipe 248 may be regulated in accordance with the pre-coded information carried on the microcircuit chip 214.
  • Pipe 248 projects to a height sufficient so that, when cap 229 and cover 244 are in close contact, sealing plate 237 is lifted off sealing ring 236 so liquid can flow out around the edges of plate 237 (which for this purpose are preferably partly cut away) into pipe 248.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Closures For Containers (AREA)

Claims (3)

1. Conteneur (209) contenant une composition comprenant un agent colorant, ledit conteneur comportant, en association avec lui, un dispositif (214) à mémoire active portant une information représentative des caractéristiques colorantes dudit agent colorant.
2. Conteneur selon la revendication 1, dans lequel le dispositif à mémoire (214) est un dispositif à mémoire électronique active.
3. Conteneur selon la revendication 1 ou la revendication 2, dans lequel le dispositif à mémoire (214) forme une partie intégrante du conteneur (209).
EP84304423A 1983-07-11 1984-06-28 Formulation de couleur par mélange dans laquelle une composition colorée est dispensée d'un réservoir muni d'une mémoire active Expired EP0131414B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB838318671A GB8318671D0 (en) 1983-07-11 1983-07-11 Colour formulation
GB8318671 1983-07-11

Publications (3)

Publication Number Publication Date
EP0131414A2 EP0131414A2 (fr) 1985-01-16
EP0131414A3 EP0131414A3 (en) 1985-12-27
EP0131414B1 true EP0131414B1 (fr) 1989-12-27

Family

ID=10545532

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84304423A Expired EP0131414B1 (fr) 1983-07-11 1984-06-28 Formulation de couleur par mélange dans laquelle une composition colorée est dispensée d'un réservoir muni d'une mémoire active

Country Status (6)

Country Link
EP (1) EP0131414B1 (fr)
AU (1) AU581408B2 (fr)
CA (1) CA1252437A (fr)
DE (1) DE3480867D1 (fr)
GB (2) GB8318671D0 (fr)
NZ (1) NZ208769A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7080755B2 (en) 2004-09-13 2006-07-25 Michael Handfield Smart tray for dispensing medicaments

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1006344B1 (fr) * 1998-12-02 2003-03-26 Kikusui Chemical Industries Co., Ltd., Kozuka Bldg. Système d'assortissement de couleurs et procédé l'utilisant
BR0308802A (pt) * 2002-03-28 2005-01-04 Akzo Nobel Coatings Int Bv Método de formulação de cor
EP1820568A1 (fr) * 2006-02-21 2007-08-22 Degussa GmbH Réservoir pour peinture liquide comprenant un dispositif déchiffrable machinellement, et procédé de dosage de peinture liquide
US20190299524A1 (en) * 2018-03-28 2019-10-03 3D Systems, Inc. Three dimensional printing system adaptable to varying resin types

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2256355A1 (de) * 1972-06-01 1973-12-13 Swinson Jun Verfahren und vorrichtung zum farblichen bestimmen bzw. anpassen von gegenstaenden, beispielsweise zaehnen
US4046287A (en) * 1976-05-10 1977-09-06 Graco Inc. Automatic metering and dispensing system
US4256131A (en) * 1976-07-14 1981-03-17 Sentrol Systems Ltd. Feedback color control system
DE3200292C2 (de) * 1981-02-17 1983-12-08 Applied Color Systems, Inc., 08540 Princeton, N.J. Verfahren zur Übermittlung einer Farbinformation und zur Herstellung eines einer vorgegebenen Farbe entsprechenden Farbstoffansatzes
US4439038A (en) * 1981-03-03 1984-03-27 Sentrol Systems Ltd. Method and apparatus for measuring and controlling the color of a moving web
EP0086031A1 (fr) * 1982-02-05 1983-08-17 Imperial Chemical Industries Plc Pulvérisateur
EP0086029B1 (fr) * 1982-02-05 1988-03-09 Imperial Chemical Industries Plc Réservoir à liquide

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7080755B2 (en) 2004-09-13 2006-07-25 Michael Handfield Smart tray for dispensing medicaments
US7440818B2 (en) 2004-09-13 2008-10-21 Animatronics, Inc. Medicament tray inventory system and method
US7630790B2 (en) 2004-09-13 2009-12-08 Michael Handfield Medicament inventory system and method
US7721914B2 (en) 2004-09-13 2010-05-25 Michael Handfield Container for dispensing medicaments having a compressible medium therein
US7735683B2 (en) 2004-09-13 2010-06-15 Michael Handfield Smart tray for dispensing medicaments
US7735681B2 (en) 2004-09-13 2010-06-15 Handfield Michael Medicament container locking system and method
US7751933B2 (en) 2004-09-13 2010-07-06 Michael Handfield Smart tray for dispensing medicaments
US7844362B2 (en) 2004-09-13 2010-11-30 Michael Handfield Method of intelligently dispensing medicaments
US7860603B2 (en) 2004-09-13 2010-12-28 Michael Handfield Medicaments container with medicament authentication mechanism
US7886931B2 (en) 2004-09-13 2011-02-15 Michael Handfield Medicament container system and method
US7908030B2 (en) 2004-09-13 2011-03-15 Michael Handfield Smart tray for dispensing medicaments
US7909207B2 (en) 2004-09-13 2011-03-22 Michael Handfield Smart tray for dispensing medicaments
US7917246B2 (en) 2004-09-13 2011-03-29 Michael Handfield Lockable medicament dispensing apparatus with authentication mechanism
US7949426B2 (en) 2004-09-13 2011-05-24 Michael Handfield Medicaments container with display component
US7996105B2 (en) 2004-09-13 2011-08-09 Michael Handfield Medicament dispensing authorization
US8112175B2 (en) 2004-09-13 2012-02-07 Michael Handfield Methods and apparatus for medicament tracking

Also Published As

Publication number Publication date
CA1252437A (fr) 1989-04-11
AU581408B2 (en) 1989-02-23
GB8416534D0 (en) 1984-08-01
NZ208769A (en) 1987-05-29
GB2143146A (en) 1985-02-06
EP0131414A3 (en) 1985-12-27
DE3480867D1 (de) 1990-02-01
GB8318671D0 (en) 1983-08-10
GB2143146B (en) 1986-11-19
AU3031684A (en) 1985-01-17
EP0131414A2 (fr) 1985-01-16

Similar Documents

Publication Publication Date Title
US5275298A (en) Substance containment apparatus
US4473097A (en) Metering fluid sprinkling container
US6588681B2 (en) Liquid supply assembly
EP0299781A2 (fr) Appareil autonome pour mélanger plusieurs liquides
JP7581317B2 (ja) 最終製品特性の自動調整を備えた塗料製造システムとその方法
US4728011A (en) Metering stopper
US4418869A (en) Hose mounted fluid mixing sprayer
CA1290744C (fr) Methode et appareil pour melanger des substances
EP0131414B1 (fr) Formulation de couleur par mélange dans laquelle une composition colorée est dispensée d'un réservoir muni d'une mémoire active
US6877890B2 (en) Fluid mixer with rotatable educator tube and metering orifices
HU194681B (en) Device for feeding liquid materials and tank for the device
CA2183884C (fr) Capuchon de mesure avec mecanisme de melange a main a motopompe integree
US5123449A (en) Selector valve
CA2040735C (fr) Systeme de mesure pour distributeur alimente en fluides multiples
CN207102506U (zh) 溶剂自动配料预混合装置
EP0132121A3 (fr) Mélangeur à pâte
EP1214566B1 (fr) Procede et dispositif de dosage de liquides
US3070093A (en) Medicament and diluent storing, mixing, and dispensing device
CN1953801A (zh) 盛放液体产品的容器
KR20210078153A (ko) 일체형 맞춤 화장품 혼합 용기
CN221506611U (zh) 一种油漆粘度检测装置
CN217249892U (zh) 一种供料系统
US6669338B2 (en) Method of using a tablet for introducing tint, UV absorbers and other chemicals into spectacle lens and optical filter tinting systems
AU2002213664B2 (en) Fluid mixer with rotatable eductor tube and metering orifices
US5720414A (en) Water infusion system

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): BE DE FR IT NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): BE DE FR IT NL SE

17P Request for examination filed

Effective date: 19860522

17Q First examination report despatched

Effective date: 19880128

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): BE DE FR IT NL SE

ITF It: translation for a ep patent filed
REF Corresponds to:

Ref document number: 3480867

Country of ref document: DE

Date of ref document: 19900201

EN Fr: translation not filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19900530

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 19900630

Year of fee payment: 7

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

26 Opposition filed

Opponent name: AKZO N.V.

Effective date: 19900910

NLR1 Nl: opposition has been filed with the epo

Opponent name: AKZO N.V.

RDAG Patent revoked

Free format text: ORIGINAL CODE: 0009271

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

Free format text: STATUS: PATENT REVOKED

27W Patent revoked

Effective date: 19901125

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19910513

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 19910521

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 19910528

Year of fee payment: 8

NLR2 Nl: decision of opposition
ITTA It: last paid annual fee
REG Reference to a national code

Ref country code: FR

Ref legal event code: BR

BERE Be: lapsed

Owner name: IMPERIAL CHEMICAL INDUSTRIES P.L.C.

Effective date: 19920630

EUG Se: european patent has lapsed

Ref document number: 84304423.1

Effective date: 19910410

PLAB Opposition data, opponent's data or that of the opponent's representative modified

Free format text: ORIGINAL CODE: 0009299OPPO