EP0945364A2 - Récipient pour produit à deux composants - Google Patents

Récipient pour produit à deux composants Download PDF

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Publication number
EP0945364A2
EP0945364A2 EP99100759A EP99100759A EP0945364A2 EP 0945364 A2 EP0945364 A2 EP 0945364A2 EP 99100759 A EP99100759 A EP 99100759A EP 99100759 A EP99100759 A EP 99100759A EP 0945364 A2 EP0945364 A2 EP 0945364A2
Authority
EP
European Patent Office
Prior art keywords
container
sealing
sealing plug
component
container according
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Withdrawn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
EP99100759A
Other languages
German (de)
English (en)
Other versions
EP0945364A3 (fr
Inventor
Volker Herzog
Udo Kohn
Anja Hölzer
Franz Steigerwald
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.)
Procter and Gamble Deutschland GmbH
Original Assignee
Wella GmbH
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 Wella GmbH filed Critical Wella GmbH
Publication of EP0945364A2 publication Critical patent/EP0945364A2/fr
Publication of EP0945364A3 publication Critical patent/EP0945364A3/fr
Withdrawn legal-status Critical Current

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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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/32—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
    • B65D81/3205—Separate rigid or semi-rigid containers joined to each other at their external surfaces
    • B65D81/3211—Separate rigid or semi-rigid containers joined to each other at their external surfaces coaxially and provided with means facilitating admixture
    • 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
    • B65D2401/00—Tamper-indicating means
    • B65D2401/10—Tearable part of the container

Definitions

  • the invention relates to a two-component container with two of each other separated and after pushing out a sealing plug together communicating containers, each container having a chamber for receiving has a component with a thread on a neck of one Container and another thread, soft with the other container is connected, the threads engage, and the one container can be screwed against the other container in such a way that the sealing plug is off its bracket is pushed.
  • a ball is a sealing plug Two-component packaging known. While on the ball a sealing area is provided, another sealant is in the form of a to be pierced Membrane realized Membranes behave unfavorably with regard to their Corrosion and delamination and are therefore not very suitable for hair color.
  • a ball is known from DE-AS 176634, the two chambers from each other separates.
  • the ball is moved axially by moving a piston over the Fluid pressure pushed out of its seat, so that a passage between the Chambers is released.
  • the known two-component containers have the disadvantage that they are due to their inadequate sealing or their unfavorable Mixing support for the storage and mixing of peroxide and Hair color have unfavorable properties.
  • the invention is based on the task of stocking and Mixing peroxide and hair color particularly suitable To create two-component containers.
  • the sealing plug is the sole sealant and has two separate ones Sealing areas to the chambers.
  • the invention has the advantage that the two-component container for the Storage and mixing of peroxide and hair color are particularly suitable is.
  • the two separate sealing areas serve as a secure seal.
  • Of the Sealing plug as the sole sealant remains after it has been ejected in one piece and supports the shaking of the two-component container Mixing of peroxide and hair color.
  • sealing plug has the shape of a sphere, approximately a sphere, one Cylinder section or an ellipsoid (claim 2), so a safe Sealing by placing the sealing areas against these symmetrical areas Bodies reached. If the sealing plug is also solid (claim 7), then a Mix the components when shaking the two-component container further improved. Circular sealing areas are (claim 3) can be manufactured particularly precisely.
  • a circumferential, resilient wall, the elastic bars of which Forming sealing areas (claim 4) has the advantage that due to the elastic Resetting the bars close to even with larger manufacturing tolerances Apply sealing plugs.
  • a two-component container 1 In a two-component container 1, two individual containers 2, 3 are over Thread 4, 11 connected to each other. After ejecting one Sealing plug 5 can mix the contents of the containers 2, 3 with one another become.
  • Each container 2, 3 has a chamber 6, 7. During a chamber 6 is used to hold a peroxide as the one component the other chamber 7 of receiving a hair color as a second component.
  • a thread 11 is provided, which in the thread 4 of an intermediate piece 10 engages.
  • the intermediate piece 10 is connected to the container 2 via a snap connection 6.
  • the lower Container 3 can be screwed against the upper container 2 such that the Sealing plug 5 is pushed up out of its holder 12.
  • the massive one Sealing plug 5 is the sole, direct sealant between the chambers 6, 7.
  • the sealing plug 5 has two separate sealing areas 13, 14, one of which Ensure a secure seal between the reactive components.
  • the sealing plug 5 is a ball.
  • the sealing areas 13, 14 are rings around run around the ball.
  • One around the ball, opposite the Intermediate piece 10 resilient wall 15 points both downwards and downwards at the top an annular bar 16.
  • One leg 16 forms one Sealing area 13, 14.
  • a pipe socket 17 is between the sealing plug 5 and the upper edge 18 of the neck 8 is provided.
  • the pipe socket 17 lies with a circumferential seal 19 on the sealing plug 5.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Package Specialized In Special Use (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Closures For Containers (AREA)
EP99100759A 1998-03-23 1999-01-16 Récipient pour produit à deux composants Withdrawn EP0945364A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19812658 1998-03-23
DE19812658A DE19812658A1 (de) 1998-03-23 1998-03-23 Zweikomponentenbehälter

Publications (2)

Publication Number Publication Date
EP0945364A2 true EP0945364A2 (fr) 1999-09-29
EP0945364A3 EP0945364A3 (fr) 2000-03-01

Family

ID=7861954

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99100759A Withdrawn EP0945364A3 (fr) 1998-03-23 1999-01-16 Récipient pour produit à deux composants

Country Status (3)

Country Link
EP (1) EP0945364A3 (fr)
JP (1) JP4183105B2 (fr)
DE (1) DE19812658A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021046838A1 (fr) * 2019-09-13 2021-03-18 L'oreal Dispositif pour conditionner deux produits séparément

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10585021B2 (en) * 2016-08-11 2020-03-10 Instrumentation Laboratory Company Dual chamber reagent mixing container

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE176634C (fr)
DE2329704A1 (de) 1972-06-13 1973-12-20 Emballage Et De Conditionnemen Behaelter zur aufnahme mischbarer produkte, insbesondere fuer medizinische praeparate

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1528920A (fr) * 1967-05-05 1968-06-14 Cartouche à capacités multiples pour conditionnement de substances prédosées
FR2305364A1 (fr) * 1975-03-28 1976-10-22 Henkel & Cie Gmbh Ensemble de bouchage a chambres internes adaptable sur le goulot d'un recipient en tant que doseur-melangeur
AR207511A1 (es) * 1975-07-30 1976-10-08 Lilly Co Eli Una ampolla mezcladora
IT1075249B (it) * 1976-12-10 1985-04-22 Ottina Luigi Dispositivo a due contenitori per la conservazione indipendente di due componenti e la preparazione estemporanea di un prodotto con detti due componenti
US4865189A (en) * 1988-08-24 1989-09-12 Alcon Laboratories, Inc. Device for storage, mixing, and dispensing of two different fluids
US5634714A (en) * 1995-06-28 1997-06-03 Guild; William Fluid mixing and dispensing system for the rapid mixing of a prestored substance with a fluid and the dispensing thereof
JPH0977150A (ja) * 1995-09-07 1997-03-25 Mandamu:Kk ２液混合化粧料

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE176634C (fr)
DE2329704A1 (de) 1972-06-13 1973-12-20 Emballage Et De Conditionnemen Behaelter zur aufnahme mischbarer produkte, insbesondere fuer medizinische praeparate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021046838A1 (fr) * 2019-09-13 2021-03-18 L'oreal Dispositif pour conditionner deux produits séparément

Also Published As

Publication number Publication date
JPH11314681A (ja) 1999-11-16
EP0945364A3 (fr) 2000-03-01
DE19812658A1 (de) 1999-09-30
JP4183105B2 (ja) 2008-11-19

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