EP0259574A2 - Emballage pour le stockage des piles à dépolarisation par l'air - Google Patents

Emballage pour le stockage des piles à dépolarisation par l'air Download PDF

Info

Publication number
EP0259574A2
EP0259574A2 EP87110216A EP87110216A EP0259574A2 EP 0259574 A2 EP0259574 A2 EP 0259574A2 EP 87110216 A EP87110216 A EP 87110216A EP 87110216 A EP87110216 A EP 87110216A EP 0259574 A2 EP0259574 A2 EP 0259574A2
Authority
EP
European Patent Office
Prior art keywords
film
cup
air
packaging element
packaging
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.)
Granted
Application number
EP87110216A
Other languages
German (de)
English (en)
Other versions
EP0259574A3 (en
EP0259574B1 (fr
Inventor
Ullrich Dipl.-Ing.(Fh) Costenoble
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.)
VARTA Batterie AG
Original Assignee
VARTA Batterie AG
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 VARTA Batterie AG filed Critical VARTA Batterie AG
Priority to AT87110216T priority Critical patent/ATE62201T1/de
Publication of EP0259574A2 publication Critical patent/EP0259574A2/fr
Publication of EP0259574A3 publication Critical patent/EP0259574A3/de
Application granted granted Critical
Publication of EP0259574B1 publication Critical patent/EP0259574B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/28—Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by associating or interconnecting two or more sheets or blanks
    • B65D75/30—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding
    • B65D75/32—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents
    • B65D75/325—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents one sheet being recessed, and the other being a flat not- rigid sheet, e.g. puncturable or peelable foil
    • B65D75/327—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents one sheet being recessed, and the other being a flat not- rigid sheet, e.g. puncturable or peelable foil and forming several compartments
    • 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
    • B65D2585/00—Containers, packaging elements or packages specially adapted for particular articles or materials
    • B65D2585/68—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form
    • B65D2585/86—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form for electrical components
    • B65D2585/88—Batteries

Definitions

  • the invention relates to a packaging element for storing galvanic atmospheric oxygen elements in the absence of air until they are put into operation.
  • the atmospheric oxygen elements in particular hearing aid batteries of the button cell type form the preferred field of application of the invention.
  • the commercial button cells of the rechargeable Ni / Cd system or button cells of the primary systems Ag2O / Zn and HgO / Zn usually reach the end consumer in relatively complex packaging.
  • Examples of such containers can be found in US Pat. No. 3,414,161 or DE-AS 25 45 049. All of them are similar in their basic structure, consisting of two round plastic housing shells, one of which has compartments arranged in a circular manner to accommodate the button cells, and both of which are joined together so that one housing shell can be rotated against the other shell .
  • the button cells are brought in line with an output outlet on the non-segmented, smooth housing shell and can be removed after folding up a closure flap.
  • a known solution to this problem is a battery packaging according to US Pat. No. 4,015,708 in the form of a folding case.
  • the case has a flat insert made of, for example, rigid cardboard with several round cutouts for the zinc / air cells to be picked up and with a back wall made of polyester, to which the cells with the housing bottoms are easily glued by an adhesive.
  • the polyester film keeps oxygen, carbon dioxide and moisture away from the bottom openings, but allows hydrogen to pass from inside to the outside to such an extent that there can be no excess pressure at which the film separates from the adhesive.
  • the adhesive layers can have imperfections in the form of adhesive-free lines and nests, which allow air to enter from the start. Cup bottoms with dirt, grease or oil residues reduce the adhesive's adhesion considerably.
  • An additional disadvantage with the above contact adhesives is that they only develop their optimal adhesive force when the appropriate contact pressure is applied. Furthermore, the pressure sensitive adhesives need the largest possible contact areas. The required embossed cups must therefore be reduced to a minimum.
  • the invention is therefore based on the object of specifying a packaging element for atmospheric oxygen elements, in particular for use in hearing aids, which is airtight and water vapor-tight, avoids the disadvantages mentioned and, moreover, enables fully automatic packaging processes.
  • the packaging element is therefore essentially composed of two foils, one of which functions as a container due to its shape and the other seals it.
  • the two packaging parts are firmly connected to one another by sealing by means of heat contact, heat pulse, high frequency, ultrasound or frictional heat, the sealing film generally lying smoothly over the film holding the cell.
  • the films used according to the invention take account of the requirement for unconditional impermeability to air and water vapor due to their material selection and their strength.
  • the sealed sealing film is preferably a metal film, in particular made of aluminum, with an adhesive layer laminated on for heat sealing.
  • Suitable plastics for the cup-shaped film include Polyvinyl chloride (PVC) and polyvinylidene chloride (PVDC), of which the latter material is characterized by particularly good barrier properties against water vapor.
  • PVC Polyvinyl chloride
  • PVDC polyvinylidene chloride
  • the sealed sealing film is relatively thin and can therefore be easily torn open or detached.
  • An aluminum foil which can be used according to the invention is approximately 0.02 to 0.03 mm thick. The contents of the packaging are then simply pushed through the aluminum foil for removal, as this easily bursts open.
  • the protective effect of the packaging can be further increased by using plastic / metal composite films on the container side as well as on the cover side.
  • An absolutely water-vapor-proof bowl material e.g. composed of five layers, namely a plastic backing film, a first laminating adhesive, an aluminum foil, a second laminating adhesive and a sealable plastic film and is relatively rigid due to this structure.
  • a flexible cup material e.g. consist of a 3-layer composite, plastic backing film - laminating adhesive - aluminum foil, to which there is also a heat-sealing layer on the aluminum side for connection to the sealing film.
  • the sealing film itself can also be formed from a similar layer composite.
  • the package must be torn to remove the product, since the plastic component increases the mechanical resistance of the sealing film, so that it can no longer be pushed through.
  • the packaging element is formed only by two container films sealed to one another, the cup-like formations of which lie opposite one another and complement one another to form a hermetically sealed capsule.
  • a suitably coordinated stretching process is used for the cup-shaped plastic / aluminum composite films.
  • the great advantage of the packaging according to the invention generally lies in the heat sealing of the two packaging parts, which is far superior to masking by means of labels in terms of packaging security.
  • the heat seal adhesives applied to the metal foil only melt when they come into contact with heat above 90 ° C. In the hardened state at room temperature, their adhesive strength is considerably higher than that of contact adhesives.
  • the upper side is formed by a transparent plastic film 2 with cup-shaped features 3, which receive the button cells 4 and have a circular arrangement.
  • the plastic film is sealed on its underside by an aluminum film 5 so that the button cells are hermetically encapsulated.
  • the sealing tool gives the aluminum foil a grid-like texture, which is also visible from above due to the transparency of the foil 2.
  • a button cell has already been removed from the foremost bowl by pushing it through the aluminum foil 5.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Hybrid Cells (AREA)
  • Battery Mounting, Suspending (AREA)
  • Laminated Bodies (AREA)
EP87110216A 1986-09-11 1987-07-15 Emballage pour le stockage des piles à dépolarisation par l'air Expired - Lifetime EP0259574B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87110216T ATE62201T1 (de) 1986-09-11 1987-07-15 Verpackungselement zur lagerung von galvanischen luftsauerstoff-elementen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19863630926 DE3630926A1 (de) 1986-09-11 1986-09-11 Verpackungselement zur lagerung von galvanischen luftsauerstoffelementen
DE3630926 1986-09-11

Publications (3)

Publication Number Publication Date
EP0259574A2 true EP0259574A2 (fr) 1988-03-16
EP0259574A3 EP0259574A3 (en) 1989-04-19
EP0259574B1 EP0259574B1 (fr) 1991-04-03

Family

ID=6309361

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87110216A Expired - Lifetime EP0259574B1 (fr) 1986-09-11 1987-07-15 Emballage pour le stockage des piles à dépolarisation par l'air

Country Status (5)

Country Link
EP (1) EP0259574B1 (fr)
JP (1) JPS6376259A (fr)
AT (1) ATE62201T1 (fr)
DE (2) DE3630926A1 (fr)
DK (1) DK164588C (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0470293A1 (fr) * 1990-08-09 1992-02-12 von Ende-Pichler, Gabriele Stratifié comme matériau d'emballage
US6596858B2 (en) 1998-03-23 2003-07-22 Reliable Biopharmaceutical, Inc. Process for the production of 2-halo-6-aminopurine derivatives
EP1102336A4 (fr) * 1999-04-08 2004-07-07 Dainippon Printing Co Ltd Materiau d'emballage de pile, sachet de transport de pile et procede de production connexe
US7987977B2 (en) * 1996-03-14 2011-08-02 Sarnoff Corporation Hearing aid package
NL2017199A (en) * 2015-07-21 2017-01-24 Renata Ag Blister pack for button battery
DE202019101861U1 (de) 2019-04-01 2019-04-09 Varta Microbattery Gmbh Verkaufs- und Vorratspackung vom Blisterkartentyp für Knopfzellen
EP4116217A1 (fr) 2021-07-09 2023-01-11 VARTA Microbattery GmbH Unité d'emballage pour au moins deux piles boutons et procédé

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4128248A1 (de) * 1991-08-26 1993-03-04 Varta Batterie Verkaufs- und vorratspackung fuer zink/luftzellen
JP2585670Y2 (ja) * 1993-04-08 1998-11-25 株式会社フジシール 電池用包装体
DE4326268A1 (de) * 1993-08-05 1995-02-09 Hoefliger Verpackungsforsch Verpackungseinrichtung für Tabletten o. dgl.
EP0878709B1 (fr) 1997-03-21 2004-08-25 NGK Spark Plug Co. Ltd. Procédé et appareil de mesure de la concentration d'oxydes d'azote
DE29712139U1 (de) * 1997-07-10 1997-09-18 Varta Batterie Ag, 30419 Hannover Verkaufsverpackung für Knopfzellen
JP4659181B2 (ja) * 1999-07-30 2011-03-30 株式会社フジシールインターナショナル ボタン電池包装体
DE20120503U1 (de) 2001-12-19 2003-04-30 VARTA Microbattery GmbH, 30419 Hannover Verkaufs- und Vorratspackung für Zink/Luftzellen
DE10345564A1 (de) * 2003-09-30 2005-04-28 Bullith Batteries Ag Packung mit einem elektrochemischen Energiespeicher und Herstellungsverfahren dafür
DE102009025471A1 (de) 2009-06-12 2010-12-16 Varta Microbattery Gmbh Verkaufs- und Vorratspackung für Zink/Luft-Knopfzellen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2155047B2 (de) * 1971-11-05 1973-08-16 Verpackung aus heissiegelbarer kunststoffolie fuer kugellager
GB1571119A (en) * 1976-11-19 1980-07-09 Gould Inc Packaging of cells
JPS60165044A (ja) * 1984-02-07 1985-08-28 Seiko Instr & Electronics Ltd リチウム電池のプリスタパツク包装材

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0470293A1 (fr) * 1990-08-09 1992-02-12 von Ende-Pichler, Gabriele Stratifié comme matériau d'emballage
US7987977B2 (en) * 1996-03-14 2011-08-02 Sarnoff Corporation Hearing aid package
US6596858B2 (en) 1998-03-23 2003-07-22 Reliable Biopharmaceutical, Inc. Process for the production of 2-halo-6-aminopurine derivatives
EP1102336A4 (fr) * 1999-04-08 2004-07-07 Dainippon Printing Co Ltd Materiau d'emballage de pile, sachet de transport de pile et procede de production connexe
WO2017013196A1 (fr) * 2015-07-21 2017-01-26 Renata Ag Emballage-coque pour pile bouton
EP3121132A1 (fr) * 2015-07-21 2017-01-25 Renata AG Emballage-coque pour batterie bouton
NL2017199A (en) * 2015-07-21 2017-01-24 Renata Ag Blister pack for button battery
KR20170000462U (ko) * 2015-07-21 2017-02-02 리나타 에이지 (리나타 에스에이) 버튼 배터리용의 블리스터 팩
BE1023405B1 (fr) * 2015-07-21 2017-03-08 Renata Ag Emballage-blister pour pile-bouton.
US10486879B2 (en) 2015-07-21 2019-11-26 Renata Ag Blister pack for button battery
DE202019101861U1 (de) 2019-04-01 2019-04-09 Varta Microbattery Gmbh Verkaufs- und Vorratspackung vom Blisterkartentyp für Knopfzellen
WO2020200662A1 (fr) 2019-04-01 2020-10-08 Varta Microbattery Gmbh Emballage de vente et de stockage du type plaquette alvéolaire destiné à des piles boutons
EP4116217A1 (fr) 2021-07-09 2023-01-11 VARTA Microbattery GmbH Unité d'emballage pour au moins deux piles boutons et procédé
AU2022203408B2 (en) * 2021-07-09 2023-11-16 Varta Consumer Batteries Gmbh & Co. Kgaa Packaging unit for at least two button cells

Also Published As

Publication number Publication date
EP0259574A3 (en) 1989-04-19
DE3769048D1 (de) 1991-05-08
EP0259574B1 (fr) 1991-04-03
JPS6376259A (ja) 1988-04-06
DK164588B (da) 1992-07-20
DE3630926A1 (de) 1988-03-24
DK416887D0 (da) 1987-08-11
ATE62201T1 (de) 1991-04-15
DK164588C (da) 1992-12-07
DK416887A (da) 1988-03-12

Similar Documents

Publication Publication Date Title
EP0259574B1 (fr) Emballage pour le stockage des piles à dépolarisation par l'air
EP0543775B1 (fr) Emballage en blister
EP0774930B1 (fr) Emballage pour articles a steriliser
EP0596212B1 (fr) Récipient pour substances aromatiques
DE69001028T2 (de) Sandwich-blisterpackung fuer tabletten und dergleichen.
US6296389B1 (en) Easy-to-open packing bag
EP1057744A2 (fr) Emballage pour tablettes avec sécurité pour enfants
WO1999032044B1 (fr) Recipient sterilasable et procede de fabrication
JPS6357317B2 (fr)
EP0579216A1 (fr) Emballage de matériau sensible à la lumière en forme de rouleau
EP0573782A2 (fr) Pellicule multicouche pour emballages facilement déchirables
JP5082662B2 (ja) 易開封性ブリスター容器
JP6586282B2 (ja) ウェットシート包装体及びウェットシート包装体の製造方法
CA2272438C (fr) Systeme de reservoir pour tampons a usage medical
JP5082643B2 (ja) 易開封性ブリスター容器
JP2013049474A (ja) イージーピール性包装袋
JP5262222B2 (ja) 包装容器
JPH0627580Y2 (ja) プレススルーパック
JP4946688B2 (ja) 易開封性包装袋
JP6507646B2 (ja) ブリスター包装体
JP2003063558A (ja) 包装体
JPS61287568A (ja) プレススル−パツク
JP2021104816A (ja) ウェットティッシュ用紙容器及びその使用方法
JP2003341708A (ja) イージーピール蓋材
JP3075069B2 (ja) カップ状容器の蓋材

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

Kind code of ref document: A2

Designated state(s): AT BE CH DE FR GB IT LI NL

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE FR GB IT LI NL

17P Request for examination filed

Effective date: 19890417

17Q First examination report despatched

Effective date: 19891108

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE FR GB IT LI NL

REF Corresponds to:

Ref document number: 62201

Country of ref document: AT

Date of ref document: 19910415

Kind code of ref document: T

ITF It: translation for a ep patent filed
GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
REF Corresponds to:

Ref document number: 3769048

Country of ref document: DE

Date of ref document: 19910508

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

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

Ref country code: BE

Payment date: 20020610

Year of fee payment: 16

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

Ref country code: CH

Payment date: 20020612

Year of fee payment: 16

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

Ref country code: GB

Payment date: 20020710

Year of fee payment: 16

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

Ref country code: AT

Payment date: 20020725

Year of fee payment: 16

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

Ref country code: FR

Payment date: 20020726

Year of fee payment: 16

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

Ref country code: NL

Payment date: 20020731

Year of fee payment: 16

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030715

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030715

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030731

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030731

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030731

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

Ref country code: DE

Payment date: 20030820

Year of fee payment: 17

BERE Be: lapsed

Owner name: *VARTA BATTERIE A.G.

Effective date: 20030731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040201

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20030715

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040331

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 20040201

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20050201

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20050715