DE1843936U - PRESERVING CAN. - Google Patents

PRESERVING CAN.

Info

Publication number
DE1843936U
DE1843936U DESCH30258U DESC030258U DE1843936U DE 1843936 U DE1843936 U DE 1843936U DE SCH30258 U DESCH30258 U DE SCH30258U DE SC030258 U DESC030258 U DE SC030258U DE 1843936 U DE1843936 U DE 1843936U
Authority
DE
Germany
Prior art keywords
bead
ring
food
innovation
concentric
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
DESCH30258U
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.)
SCHMALBACH AG JA
JA Schmalbach AG
Original Assignee
SCHMALBACH AG JA
JA Schmalbach 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 SCHMALBACH AG JA, JA Schmalbach AG filed Critical SCHMALBACH AG JA
Priority to DESCH30258U priority Critical patent/DE1843936U/en
Publication of DE1843936U publication Critical patent/DE1843936U/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
    • B65D17/4014—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 and provided with attached means for reclosing or resealing
    • 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
    • B65D2517/00—Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
    • B65D2517/0001—Details
    • B65D2517/0031—Reclosable openings
    • B65D2517/004—Reclosable openings by means of an additional element
    • B65D2517/0041—Reclosable openings by means of an additional element in the form of a cover
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid
    • B65D2543/00064—Shape of the outer periphery
    • B65D2543/00074—Shape of the outer periphery curved
    • B65D2543/00092—Shape of the outer periphery curved circular
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid
    • B65D2543/00259—Materials used
    • B65D2543/00296—Plastic
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/0049—Contact between the container and the lid on the inside or the outside of the container on the inside, or a part turned to the inside of the mouth of the container
    • B65D2543/00509—Cup
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/00537—Contact between the container and the lid on the inside or the outside of the container on the outside, or a part turned to the outside of the mouth of the container
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00601—Snapping means on the container
    • B65D2543/00611—Profiles
    • B65D2543/00638—Rolled edge
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00601—Snapping means on the container
    • B65D2543/00675—Periphery concerned
    • B65D2543/00685—Totality
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00712—Snapping means on the lid
    • B65D2543/00787—Periphery concerned
    • B65D2543/00796—Totality

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
  • Closures For Containers (AREA)

Description

Konservendose Die Neuerung bezieht sich auf eine Konservendose o. dgl. mit zwischen dem umgebördelten Dosenrumpfrand und dem Deckelbördel eingelegtem Ring aus elastischem Material zum Öffnen der Dose. Tin can The innovation relates to a tin can or the like with a ring made of elastic material inserted between the flanged can body edge and the lid flange for opening the can.

Derartig ausgebildete Dosen sind bekannt und finden vorzugsweise als Verpackung für Nahrungsmittel vielseitige Verwendung. Der Hauptvorteil dieser Dosen liegt darin, daß sie mühelos und ohne Zuhilfenahme irgendwelcher Werkzeuge von dem Verbraucher zu öffnen sind. Die Herstellung derartiger Dosen bzw. des Verschlußsystems ist jedoch verhältnismäßig aufwendig und bereitet Schwierigkeiten. Der Ring aus elastischem Material wird im allgemeinen vor dem Aufsetzen des Deckels von Hand eingelegt. Da dieser jedoch keine fixierte Lage hat, muß er während des Falzvorganges, bei welchem also Deckel-und Rumpfrand um den Ring maschinell herumgelegt werden, durch einen besonderen Stützkorb oder eine ähnliche Vorrichtung in seiner Lage gehalten werden.Such designed cans are known and are preferably found as Multi-purpose food packaging. The main advantage of these cans lies in the fact that they can be effortlessly and without the aid of any tools from the Consumers are open. The manufacture of such cans or the closure system however, it is relatively expensive and causes difficulties. The ring out elastic material is generally applied by hand before the lid is put on inserted. However, since this has no fixed position, it must be during the folding process, which means that the edge of the lid and the fuselage are placed around the ring by machine, held in place by a special support cage or similar device will.

Durch die Neuerung wird dieser zusätzliche Aufwand in wirkungsvoller Weise vermieden, nämlich dadurch, daß die vorzugsweise senkrechte Dosenrumpfwandung unmittelbar vor ihrem Übergang in den Bördelrand eine nach außen herausgedrückte konzentrische Sicke aufweist. Diese Sicke verhindert beim Falzprozeß ein Ausweichen des Ringes und gibt diesem vielmehr eine Auflagefläche. Ein weiterer Vorteil der Neuerung liegt darin, daß beim Sterilisieren des Dosengutes der im Doseninneren auftretende Überdruck nicht mehr in der Lage ist, den Ring herauszupressen und damit eine Undichtigkeit der Dose zu verursachen.The innovation makes this additional effort more effective Way avoided, namely by the fact that the preferably vertical can body wall immediately before its transition into the beaded edge one pressed out to the outside has concentric bead. This bead prevents evasion during the hemming process of the ring and gives it rather a support surface. Another The advantage of the innovation is that when the can is sterilized, the inside of the can occurring overpressure is no longer able to squeeze out the ring and thus cause the can to leak.

Gemäß einem weiteren Merkmal der Neuerung entspricht die tiefe der Sicke etwa einem Drittel bis zur Hälfte des Durchmessers des Bördels des Deckels. Durch diese Bemessung wird genug Abstützfläche für den Ring gewährleistet. Die konzentrische Sicke kann gemäß einem weiteren Merkmal der Neuerung in mehrere auf dem Umfang der Rumpfwandung verteilte Buckel, Nocken o. dgl. aufgelöst sein.According to a further feature of the innovation, the depth corresponds to the Bead about one-third to one-half the diameter of the rim of the lid. This dimensioning ensures that there is enough support surface for the ring. The concentric one According to a further feature of the innovation, bead can be divided into several on the scope of the Bumps, cams or the like distributed over the fuselage wall must be resolved.

Die Neuerung wird anhand eines Ausführungsbeispieles, das in der Zeichnung dargestellt ist, im folgenden näher erläutert. Die Zeichnung zeigt in stark vergrößerter Darstellung den Schnitt durch den oberen Teil einer Dose gemäß der Neuerung.The innovation is based on an embodiment shown in the drawing is shown, explained in more detail below. The drawing shows in a greatly enlarged Representation of the section through the upper part of a can according to the innovation.

Die senkrechte Wandung 1 eines aus einem Stück gezogenen oder mit einem Boden verfalzten Dosenrumpfes besitzt einen Bördelrand 2, der zusammen mit dem Bördelrand 3 des Deckels 4 zur Aufnahme eines mit einem Grifflappen 6 versehenen Ringes 5 aus elastischem Material dient. Der Bördelrand 3 des Deckels 4 ist dabei unter Einschluß des Bördelrandes 2 des Rumpfes 1 so weit um den Ring 5 herumgezogen, daß dieser damit festgehalten wird. Die Halterung des Ringes 5 wird erhöht durch eine nach außen herausgedrückte konzentrische Sicke 7, die unmittelbar vor dem Übergang der Wandung 1 des Dosenrumpfes in den Bördelrand 2 vorgesehen ist. Diese Sicke 7, deren Tiefe etwa einem Drittel bis zur Hälfte des Durchmessers des Bördels 3 entspricht, gibt also dem Ring eine zusätzliche Abstützfläche, so daß bei dem Bördelvorgang der Ring 5 nicht abrutscht bzw. nicht durch gesonderte Vorrichtungen gehalten zu werden braucht. Die Sicke 7 hat weiterhin den Vorteil, daß der Ring 5 beim Sterilisieren durch auftretenden Überdruck im Doseninneren nicht aus seinem Sitz herausgepreßt werden kann.The vertical wall 1 of a one-piece or with a crimped bottom can body has a beaded edge 2, which together with the beaded edge 3 of the lid 4 for receiving one provided with a handle flap 6 Ring 5 made of elastic material is used. The beaded edge 3 of the lid 4 is included including the beaded edge 2 of the fuselage 1 pulled so far around the ring 5, that this was held on will. The holder of the ring 5 is increased by an outwardly pressed out concentric bead 7, which immediately is provided before the transition of the wall 1 of the can body in the flanged edge 2. This bead 7, the depth of which is about a third to half the diameter of the Flange 3 corresponds, so gives the ring an additional support surface, so that During the crimping process, the ring 5 does not slip off or through separate devices needs to be held. The bead 7 also has the advantage that the ring 5 during sterilization due to overpressure occurring inside the can not out of his Seat can be pressed out.

In Abwandlung der in der Zeichnung dargestellten Ausführungform kann die konzentrische Sicke 7 auch in mehrere auf dem Umfang der Rumpfwandung 1 verteilte Buckel, Nocken o. dgl. aufgelöst sein.In a modification of the embodiment shown in the drawing the concentric bead 7 also distributed in several over the circumference of the fuselage wall 1 Humps, cams or the like. Be resolved.

Claims (3)

Schutzansprüche 1. Konservendose o. dgl. mit zwischen dem umgebördelten Dosenrumpfrand und dem Deckelbördel eingelegtem Ring aus elastischem Material zum Öffnen der Dose, dadurch gekennzeichnet, daß die vorzugsweise senkrechte Dosenrumpfwandung (1) unmittelbar vor ihrem Übergang in den Bördelrand (2) eine nach außen herausgedrückte, konzentrische Sicke (7) aufweist. Claims for protection 1. Food can or the like with between the flanged Can body rim and the lid flange inserted ring made of elastic material for Opening the can, characterized in that the preferably vertical can body wall (1) immediately before its transition into the beaded edge (2) a pressed out, having concentric bead (7). 2. Konservendose nach Anspruch 1, dadurch gekennzeichnet, daß die Tiefe der Sicke (7) etwa einem Drittel bis zur Hälfte des Durchmessers des Bördels (3) des Deckels (4) entspricht.2. Food can according to claim 1, characterized in that the Depth of the bead (7) about a third to half the diameter of the flange (3) of the cover (4) corresponds. 3. Konservendose nach Anspruch 1 und 2, dadurch gekennzeichnet, daß die konzentrische Sicke (7) in mehrere auf dem Umfang der Rumpfwandung (1) verteilte Buckel, Nocken o. dgl. aufgelöst ist.3. Food can according to claim 1 and 2, characterized in that the concentric bead (7) divided into several on the circumference of the fuselage wall (1) Bump, cam or the like is resolved.
DESCH30258U 1961-10-25 1961-10-25 PRESERVING CAN. Expired DE1843936U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DESCH30258U DE1843936U (en) 1961-10-25 1961-10-25 PRESERVING CAN.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESCH30258U DE1843936U (en) 1961-10-25 1961-10-25 PRESERVING CAN.

Publications (1)

Publication Number Publication Date
DE1843936U true DE1843936U (en) 1961-12-21

Family

ID=33011118

Family Applications (1)

Application Number Title Priority Date Filing Date
DESCH30258U Expired DE1843936U (en) 1961-10-25 1961-10-25 PRESERVING CAN.

Country Status (1)

Country Link
DE (1) DE1843936U (en)

Similar Documents

Publication Publication Date Title
DE1532432A1 (en) Lid as a vacuum seal for canning jars
DE1843936U (en) PRESERVING CAN.
DE897645C (en) Lid for canning containers for sterile boiling and procedures for preserving food
DE880846C (en) Preserving vessel
DE897686C (en) Device for applying the lids to cans
DE2359855A1 (en) ATOMIZING DEVICE
DE807051C (en) Closure for vessels that can be locked by flat lids or the like
DE819815C (en) Closure for tube-like container
DE1853503U (en) DEEP-DRAWN TIN CANS WITH ELASTIC TYPE STRING.
DE925373C (en) Flexible closure for the simultaneous closing of two receptacles, which are used for the simultaneous, but separate storage of two different products
DE1187147B (en) Double seal for container
DE1796574U (en) CONTAINER LOCK.
DE1698693U (en) TIN CONTAINER WITH PLASTIC LATCH.
DE2340935C3 (en) Metal food cans and process for their manufacture
DE574607C (en) Device to prevent the glass window in the lid of tin cans from bursting during sterilization
DE1783664U (en) MADE OF PLASTIC SUCH AS POLYAETHYLENE OD. DGL. EXISTING SEAL RING FOR RESERVOIR.
DE448781C (en) Cylindrical preservation container with a lid that can be slid in the container
AT205418B (en) Method for sealing, in particular, cylindrical containers and containers produced therefrom
DE373720C (en) Metal container for paint, varnish, etc. like
CH301303A (en) Tin can with a lid that extends over the edge of the lower part of the can, in particular for shoe polish.
DE1802167U (en) PUSH-IN LID FOR PACKAGING CONTAINERS, ESPECIALLY FOR JEWELRY TINS.
DE926030C (en) Pressure cooker
DE2340935A1 (en) EASY-TO-OPEN CANNING AND METHOD OF MANUFACTURING IT
DE856831C (en) Tin packs of all kinds with a glass lid, especially food cans
DE911938C (en) Closing lid with tear wire