CH525807A - Packaging container - Google Patents

Packaging container

Info

Publication number
CH525807A
CH525807A CH10071A CH10071A CH525807A CH 525807 A CH525807 A CH 525807A CH 10071 A CH10071 A CH 10071A CH 10071 A CH10071 A CH 10071A CH 525807 A CH525807 A CH 525807A
Authority
CH
Switzerland
Prior art keywords
packaging container
lid
prismatic
cover
edge
Prior art date
Application number
CH10071A
Other languages
German (de)
Inventor
Meyer Rudolf
Original Assignee
Landis & Gyr 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 Landis & Gyr Ag filed Critical Landis & Gyr Ag
Priority to CH10071A priority Critical patent/CH525807A/en
Publication of CH525807A publication Critical patent/CH525807A/en

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
    • 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
    • B65D81/02—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 specially adapted to protect contents from mechanical damage
    • B65D81/025—Containers made of sheet-like material and having a shape to accommodate contents
    • 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
    • B65D43/00—Lids or covers for rigid or semi-rigid containers
    • B65D43/02—Removable lids or covers
    • B65D43/0202—Removable lids or covers without integral tamper element
    • B65D43/0204—Removable lids or covers without integral tamper element secured by snapping over beads or projections
    • B65D43/0212—Removable lids or covers without integral tamper element secured by snapping over beads or projections only on the outside, or a part turned to the outside, of the mouth
    • 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
    • B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/00555—Contact between the container and the lid on the inside or the outside of the container on both the inside and the outside
    • 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
    • B65D2543/0062—Groove or hollow bead
    • 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
    • B65D2543/00694—Segments
    • 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
    • B65D2543/00722—Profiles
    • B65D2543/00731—Groove or hollow bead
    • 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
    • B65D2543/00805—Segments

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Buffer Packaging (AREA)
  • Closures For Containers (AREA)

Description

  

  
 



  Verpackungsbehälter
Die Erfindung betrifft einen Verpackungsbehälter mit einem becherförmigen Unterteil und einem durch einen Schnappverschluss mit diesem verbundenen Dekkel, der in den Unterteil hineinragt und einen diesen umschliessenden Rand aufweist.



   Bekannte Verpackungsbehälter dieser Art bestehen z.B. aus gespritztem Kunststoff. Sie sind in der Herstellung verhältnismässig teuer. Zum Verpacken schlagempfindlicher Teile müssen ihre Innenwände mit Polstermaterial ausgekleidet werden.



   Es sind ausserdem Verpackungsbehälter aus tiefgezogenem Kunststoff bekannt, deren Innenwände der Raumform des Verpackungsinhalts angepasst und die genügend elastisch sind, um auf eine spezielle Polsterung verzichten zu können. Die Aussenwände dieser Verpakkungsbehälter sind aber für viele Anwendungen zu wenig formfest, um einen beschädigungsfreien Transport von schlagempfindlichem Inhalt gewährleisten zu können.



  Mangels genügender Formfestigkeit ist es auch nicht ohne weiteres möglich, Deckel und Unterteil eines Verpackungsbehälters aus tiefgezogener Kunststoffolie durch einen zuverlässigen Schnappverschluss miteinander zu verbinden.



   Der Erfindung liegt die Aufgabe zugrunde, einen aussen verhältnismässig steifen und innen dennoch genügend elastischen Verpackungsbehälter zu schaffen, dessen Deckel mit einem durch Drehen lösbaren Schnappverschluss auf dem Unterteil befestigt ist und bei der diejenige Winkellage zwischen Deckel und Unterteil, in welcher der Schnappverschluss einrasten kann, leicht erkennbar ist.



   Gemäss der Erfindung wird diese Aufgabe dadurch gelöst, dass der Unterteil und der Deckel aus tiefgezogenem Kunststoff bestehen, dass die Seitenwand des Unterteils durch einen nach oben gezogenen Wulst gebildet ist, dessen Aussenseite aus einem oberen zylindrischen Teil und einem unteren prismatischen Teil besteht, und dass der den Unterteil umschliessende Rand des Deckels prismatisch ausgebildet ist.



   Nachfolgend wird ein Ausführungsbeispiel der Erfindung anhand der Zeichnungen näher erläutert. Es zeigt:
Fig. 1 einen Deckel und
Fig. 2 einen Unterteil in perspektivischer Schnittdarstellung.



   In der Zeichnung bedeutet 1 einen Deckel und 2 einen becherförmigen Unterteil eines Verpackungsbehälters aus tiefgezogenem Kunststoff. Die Seitenwand 3 des Unterteils 2 ist durch einen nach oben gezogenen Wulst gebildet, dessen Aussenseite aus einem oberen zylindrischen Teil 4 und einem unteren prismatischen Teil 5 besteht. Im dargestellten Beispiel bildet der Teil 5 ein sechseckiges reguläres Prisma, das an seinem unteren Ende in einen als Standfläche dienenden kreisscheibenförmigen Rand 6 übergeht.



   Der Deckel 1 weist einen nach unten gezogenen Wulst 7 auf, der bei verschlossenem Verpackungsbehälter in den Unterteil 2 hineinragt und diesen staubdicht abschliesst. Der Deckel 1 besitzt ausserdem einen nach unten gezogenen äusseren Rand 8, der prismatisch ausgebildet ist und den Unterteil 2 derart umschliesst, dass seine Seitenflächen den zylindrischen Teil 4 tangieren.



   Der Rand 8 des Deckels 1 weist mehrere am Umfang verteilte, nach innen ragende Noppen 9 auf, die beim Aufsetzen des Deckels auf den Unterteil 2 in Vertiefungen 10 desselben einrasten. Das Öffnen erfolgt durch eine Drehung des Deckels 1. Dadurch werden die Noppen 9 aus den Vertiefungen 10 gehoben, und der Deckel kann nun leicht abgezogen werden.

 

   Durch die   erfindungsgemässe    Ausgestaltung ergibt sich eine steife, nur schwer beschädigbare Aussenwandung des Verpackungsbehälters, deren innere Form dem jeweils vorgesehenen Verpackungsinhalt leicht angepasst und derart gestaltet werden kann, dass die den Inhalt berührenden Innenwände die gewünschte Elastizität aufweisen. Die Innenwände 11, 12 des Deckels 1 und des Unterteils 2 sind zur Sicherung gegen Schläge vorzugsweise gegenüber der Deckfläche 13 bzw. dem als Standfläche dienenden Rand 6 zurückgesetzt.



   Der verschlossene Zustand des Verpackungsbehälters ist dadurch leicht erkennbar, dass die beiden prismatischen Teile deckungsgleich übereinander liegen. 



  
 



  Packaging container
The invention relates to a packaging container with a cup-shaped lower part and a lid connected to the latter by a snap lock, which projects into the lower part and has an edge surrounding it.



   Known packaging containers of this type consist e.g. made of injection-molded plastic. They are relatively expensive to manufacture. To pack parts that are sensitive to impact, their inner walls must be lined with cushioning material.



   There are also known packaging containers made of deep-drawn plastic, the inner walls of which are adapted to the spatial shape of the packaging contents and which are sufficiently elastic to be able to do without special padding. The outer walls of these packaging containers, however, are not dimensionally stable enough for many applications to be able to guarantee damage-free transport of impact-sensitive contents.



  In the absence of sufficient dimensional stability, it is also not easily possible to connect the lid and lower part of a packaging container made of deep-drawn plastic film to one another by means of a reliable snap lock.



   The invention is based on the object of creating a packaging container that is relatively stiff on the outside but nevertheless sufficiently elastic on the inside, the lid of which is fastened to the lower part with a snap lock that can be released by turning and in which the angular position between the lid and the lower part in which the snap lock can engage, is easily recognizable.



   According to the invention, this object is achieved in that the lower part and the cover are made of deep-drawn plastic, that the side wall of the lower part is formed by an upwardly drawn bead, the outside of which consists of an upper cylindrical part and a lower prismatic part, and that the edge of the cover surrounding the lower part is designed to be prismatic.



   An exemplary embodiment of the invention is explained in more detail below with reference to the drawings. It shows:
Fig. 1 a cover and
2 shows a lower part in a perspective sectional illustration.



   In the drawing, 1 denotes a lid and 2 denotes a cup-shaped lower part of a packaging container made of deep-drawn plastic. The side wall 3 of the lower part 2 is formed by an upwardly drawn bead, the outside of which consists of an upper cylindrical part 4 and a lower prismatic part 5. In the example shown, the part 5 forms a hexagonal regular prism which merges at its lower end into a circular disk-shaped edge 6 serving as a base.



   The cover 1 has a downwardly drawn bead 7 which, when the packaging container is closed, protrudes into the lower part 2 and closes it off in a dust-tight manner. The cover 1 also has a downwardly drawn outer edge 8 which is prismatic and encloses the lower part 2 in such a way that its side surfaces are tangent to the cylindrical part 4.



   The edge 8 of the cover 1 has a plurality of inwardly projecting knobs 9 which are distributed around the circumference and which snap into recesses 10 of the lower part 2 when the cover is placed on it. It is opened by turning the cover 1. This lifts the knobs 9 out of the recesses 10 and the cover can now be easily pulled off.

 

   The design according to the invention results in a rigid, difficult-to-damage outer wall of the packaging container, the inner shape of which can be easily adapted to the respective intended packaging content and designed such that the inner walls in contact with the content have the desired elasticity. The inner walls 11, 12 of the cover 1 and of the lower part 2 are set back to protect against impacts, preferably with respect to the top surface 13 or the edge 6 serving as a standing surface.



   The closed state of the packaging container can be easily recognized by the fact that the two prismatic parts are congruent on top of one another.

Claims (1)

PATENTANSPRUCH PATENT CLAIM Verpackungsbehälter mit einem becherförmigen Unterteil und einem durch einen Schnappverschluss mit die sem verbundenen Deckel, der in den Unterteil hineinragt und einen diesen umschliessenden Rand aufweist, dadurch gekennzeichnet, dass der Unterteil (2) und der Deckel (1) aus tiefgezogenem Kunststoff bestehen, dass die Seitenwand (3) des Unterteils (2) durch einen nach oben gezogenen Wulst gebildet ist, dessen Aussenseite aus einem oberen zylindrischen Teil (4) und einem unteren prismatischen Teil (5) besteht, und dass der den Unterteil (2) umschliessende Rand (8) des Deckels (1) prismatisch ausgebildet ist. Packaging container with a cup-shaped lower part and a lid connected to the semiconductors by a snap lock which protrudes into the lower part and has an edge surrounding it, characterized in that the lower part (2) and the lid (1) are made of deep-drawn plastic that the The side wall (3) of the lower part (2) is formed by an upwardly drawn bead, the outside of which consists of an upper cylindrical part (4) and a lower prismatic part (5), and that the edge (8 ) of the lid (1) is prismatic. UNTERANSPRUCH Verpackungsbehälter nach Patentanspruch, dadurch gekennzeichnet, dass seine Innenwände (11, 12) gegen über seiner Deck- bzw. Standfläche (6 bzw. 13) nach innen zurückgesetzt sind. SUBClaim Packaging container according to patent claim, characterized in that its inner walls (11, 12) are set back inwards relative to its top or standing surface (6 or 13).
CH10071A 1971-01-06 1971-01-06 Packaging container CH525807A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH10071A CH525807A (en) 1971-01-06 1971-01-06 Packaging container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH10071A CH525807A (en) 1971-01-06 1971-01-06 Packaging container

Publications (1)

Publication Number Publication Date
CH525807A true CH525807A (en) 1972-07-31

Family

ID=4179250

Family Applications (1)

Application Number Title Priority Date Filing Date
CH10071A CH525807A (en) 1971-01-06 1971-01-06 Packaging container

Country Status (1)

Country Link
CH (1) CH525807A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19829972A1 (en) * 1998-07-04 2000-01-05 Polarcup Gmbh Round snap-in plastic cover for sealing off plastic containers, especially cups

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19829972A1 (en) * 1998-07-04 2000-01-05 Polarcup Gmbh Round snap-in plastic cover for sealing off plastic containers, especially cups

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Legal Events

Date Code Title Description
PL Patent ceased