DE1816623U - CAN OPENER FOR TIN CANS WITH LIQUID CONTENT AND PREFERABLY SOLDERED LID EDGE. - Google Patents

CAN OPENER FOR TIN CANS WITH LIQUID CONTENT AND PREFERABLY SOLDERED LID EDGE.

Info

Publication number
DE1816623U
DE1816623U DEW24386U DEW0024386U DE1816623U DE 1816623 U DE1816623 U DE 1816623U DE W24386 U DEW24386 U DE W24386U DE W0024386 U DEW0024386 U DE W0024386U DE 1816623 U DE1816623 U DE 1816623U
Authority
DE
Germany
Prior art keywords
opener
liquid content
lid edge
preferably soldered
tin cans
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
DEW24386U
Other languages
German (de)
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.)
Ewald Witte and Co
Original Assignee
Ewald Witte and 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 Ewald Witte and Co filed Critical Ewald Witte and Co
Priority to DEW24386U priority Critical patent/DE1816623U/en
Publication of DE1816623U publication Critical patent/DE1816623U/en
Expired 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
    • B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
    • B65D17/28—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness
    • B65D17/401—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall
    • B65D17/4012—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall for opening partially by means of a tearing tab

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)

Description

"Dosenöffner für Blechdosen mit flüssigem Inhalt und vorzugsweise gelötetem Deckelrand" Die Neuerung betrifft einen sogenannten Dosenöffner insbesondere für Blechdosen mit flüssigem Inhalt und vorzugsweise gelötetem Deckelrand. "Can opener for tin cans with liquid content and preferably soldered lid edge "The innovation concerns a so-called can opener in particular for tin cans with liquid content and preferably soldered lid edge.

Es ist bekannt, dosen mit flüssigem Inhalt durch die dreieckförmige Spitze eines Öffners aufzumachen, der allgemein eine nach unten durchgebogene Nase besitzt, die unter den Bördelrand des Deckels faßt und dadurch dem Öffner beim Eindrücken in den Deckel den nötigen Halt gibt. It is known to have cans with liquid content due to the triangular shape To open the tip of an opener, which is generally a downwardly curved nose has, which grasps under the beaded edge of the lid and thereby the opener when pressed gives the necessary hold in the lid.

Diese bekannten Ausführungen sind bei gelöteten Deckeln mehr oder weniger unwirksam, da der Lötrand sehr dünn aufträgt und zum Teil, durch die Lötung bedingt, einen allmählichen Ubergang von der Dose zum Deckelrand hat, sO daß die bekannten Öffner beim Betätigen abgleiten.These known designs are more or more with soldered lids less ineffective because the soldering edge is very thin and partly because of the soldering conditionally, has a gradual transition from the can to the edge of the lid, so that the known opener slip when actuated.

Erfindungsgemäß ist bei der neuen vorliegenden Ausführung die Nase (1) nach Fig. 1 als spitzer Dom ausgebildet, der seitlich in die Dose eingedrückt wird, und so den Halt für den Öffner bildet.According to the present invention is the nose (1) designed as a pointed dome according to FIG. 1, which is pressed into the can from the side and thus forms the hold for the opener.

In Fig. 1 ist der Öffner dargestellt, wie er unterhalb des Deekelrandes eingedrückt ist, so daß jetzt der Offner am Griff-Ende (2) angehoben werden kann, die Öffner-Spitze (3) in den Deckel (4) eindringt und die Öffnung einschneidet.In Fig. 1 the opener is shown as it is below the Deekelrandes is pressed in so that the opener at the end of the handle (2) can now be lifted, the opening tip (3) penetrates the cover (4) and cuts the opening.

Der spitze Dorn kann wie dargestellt aus dem Öffner-Material herausgearbeitet sein, aber auch als Einzelstück gefertigt und am Öffner befestigt werden.The pointed mandrel can be worked out of the opener material as shown but can also be manufactured as a single piece and attached to the opener.

Fig. 2 stellt die Ansicht "A" des Öffners dar.Fig. 2 shows view "A" of the opener.

Nach dem Einschneiden der Öffner-Spitze (3) legt sich der ausgeschnittene Deckel-Lappe vor das Sinstichloch des Dornes (1), so daß diese Öffnung beim Ausgießen des In- haltes der Dose keinen Flüssigkeitsdruck bekommt, und der kleine verbleibende Flüssigkeitsstrahl durch die Adhäsion sich mit dem Hauptstrahl vereinigt.After the opening tip (3) has been cut, the Cut-out cover flap in front of the Sinstichloch of the Mandrel (1), so that this opening when pouring out the In- hold the can does not get any liquid pressure, and the small remaining liquid jet unites with the main jet due to the adhesion.

Diese neu entwickelte Ausführung hat auch noch den Vorteil, daß jeglicher Flüssikgeitsrest durch das Einstechloch des Dornes mühelos ausgeschüttet werden kann, während bei Öff- nem ohne Dornloch ein mehr oder weniger großer Rest in derDose verbleibt, Die Sntfemong zwischen Dom und Öffner wird so groß ge- halten, daß auch Dosen mit gebördelte Deckel in gleicher Weise geöffnet werden können. Um die Material-Stärke deg Offners möglichst günstig su gestalten. können an sich bekannte Verstärkungsrippen an- gebrachtwerden. This newly developed design also has the advantage that any liquid residue can be easily poured out through the piercing hole of the spike, while when open nem without a thorn hole a more or less large remainder in the can remains, The sntfemong between the cathedral and the opener is so big keep that cans with flanged lids in the same Way can be opened. To get the material thickness of the Offners as cheap as possible, see below design. reinforcement ribs known per se can be to be brought.

Claims (1)

S c h u t z a n s p r u c h 1.) Dosenöffner mit dreieckförmigem öffnerkopf, dadurch gekennzeichnet. daß die Halterung des Öffners durch einen spitzen Dorn erfolgt ; der unterhalb des Deckelrandes in die Dose gestoßen wird. 2.)Öffner nach Anspraoh 1 daduroh gekennzeichnet, daß derDom sowohl besonders am Öffner befestigt als anoh - wie dargestellt-aus dem Öffner-Material heraus gearbeitetwird,
3.) Öffner nach Anspruch 1 und 2. dadurch gekennzeichnet, daß der Öffner-Dom so ausgebildet ist aß anch De
sen mit gebördeltem Deckelrand sich öffnen lassen. 4.) Öffner nach Anspruch 1 bis 3, dadurch gekennzeichnete daß durch Verstärkungsrippen am Öffner-Kopf (5) beginnend, der Öffner die nötige Festigkeit hat.S protection claim 1.) Can opener with triangular opener head, characterized. that the opener is held by a pointed mandrel; which is pushed into the can below the edge of the lid. 2.) NC contact according to Anspraoh 1 daduroh marked that derDom both specially attached to the opener and anoh - as shown-out of the opener material is being worked
3.) Opener according to claim 1 and 2, characterized in that that the opener dome is designed in such a way aß anch De
can be opened with the flanged edge of the lid. 4.) Opener according to claim 1 to 3, characterized in that beginning by reinforcing ribs on the opener head (5), the opener has the necessary strength.
DEW24386U 1960-06-28 1960-06-28 CAN OPENER FOR TIN CANS WITH LIQUID CONTENT AND PREFERABLY SOLDERED LID EDGE. Expired DE1816623U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEW24386U DE1816623U (en) 1960-06-28 1960-06-28 CAN OPENER FOR TIN CANS WITH LIQUID CONTENT AND PREFERABLY SOLDERED LID EDGE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW24386U DE1816623U (en) 1960-06-28 1960-06-28 CAN OPENER FOR TIN CANS WITH LIQUID CONTENT AND PREFERABLY SOLDERED LID EDGE.

Publications (1)

Publication Number Publication Date
DE1816623U true DE1816623U (en) 1960-08-11

Family

ID=32945434

Family Applications (1)

Application Number Title Priority Date Filing Date
DEW24386U Expired DE1816623U (en) 1960-06-28 1960-06-28 CAN OPENER FOR TIN CANS WITH LIQUID CONTENT AND PREFERABLY SOLDERED LID EDGE.

Country Status (1)

Country Link
DE (1) DE1816623U (en)

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