DE9100738U1 - Composite bottle - Google Patents
Composite bottleInfo
- Publication number
- DE9100738U1 DE9100738U1 DE9100738U DE9100738U DE9100738U1 DE 9100738 U1 DE9100738 U1 DE 9100738U1 DE 9100738 U DE9100738 U DE 9100738U DE 9100738 U DE9100738 U DE 9100738U DE 9100738 U1 DE9100738 U1 DE 9100738U1
- Authority
- DE
- Germany
- Prior art keywords
- composite bottle
- inner part
- closure
- composite
- glass
- 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 - Lifetime
Links
- 239000002131 composite material Substances 0.000 title claims description 16
- 239000011521 glass Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 6
- 230000002787 reinforcement Effects 0.000 claims 1
- 238000004040 coloring Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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
- B65D23/00—Details of bottles or jars not otherwise provided for
- B65D23/08—Coverings or external coatings
- B65D23/0807—Coatings
- B65D23/0814—Coatings characterised by the composition of the material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Description
Erwin Maier
Burgrainerstr.17
8050 FreisingErwin Maier
Burgrainerstr.17
8050 Freising
BeschreibungDescription
Verbund-Flasche: Verbund-Flasche aus zwei oder mehreren Werkstoffen.Composite bottle: Composite bottle made of two or more materials.
Im Gebrauch übliche Glas-Getränkeflaschen sind der Bruchgefahr ausgesetzt und weisen deshalb entsprechend dicke Wandungen auf. Dadurch ergibt sich ein ziemliches Gewicht, zum Beispiel 500 ecm Flasche ca. 390 g. Der Verschlußansatz bei derartigen Flaschen wird oft beim befüllen oder öffnen beschädigt und die Flaschen werden dadurch unbrauchbar.Commonly used glass drinks bottles are at risk of breaking and therefore have correspondingly thick walls. This results in a considerable weight, for example a 500 ecm bottle weighs around 390 g. The closure on such bottles is often damaged when filling or opening, rendering the bottles unusable.
Diese Flaschen werden größtenteils aus eingefärbtem Glas gefertigt. Dieses muß getrennt vom Weißglas dem Recycling zugeführt werden.These bottles are mostly made of colored glass. This must be recycled separately from the white glass.
Die vorliegende Neuerung betrifft eine Verbund-Flasche aus mehreren Werkstoffen um das Gewicht zu reduzieren und die Bruchgefahr einzudämmen.The present innovation concerns a composite bottle made of several materials in order to reduce weight and reduce the risk of breakage.
Die Verbundflasche besteht aus einem InnenteiKl bzw. 1.1.) aus Glas und einem Außenteil(2) mit Verschlußansatz(3) aus Kunststoff oder anderen leichten Werkstoffen. Der Versehlußansatz(3) ist unempfindlich gegen Beschädigungen beim befüllen oder öffnen der Flasche. Durch Einfärben des Außenteils(2) kann für das Innenteil die Glasfärbung entfallen. Durch Verwendung von Weißglas wird der Wiederverwertungsprozeß rationalisiert. Das InnenteiKl) wird durch Außenteil(2) stabilisiert und bruchgeschützt. Geringere Wanddicken für Innen-The composite bottle consists of an inner part (1.1.) made of glass and an outer part (2) with a closure attachment (3) made of plastic or other light materials. The closure attachment (3) is resistant to damage when filling or opening the bottle. By coloring the outer part (2), the glass coloring can be omitted for the inner part. The recycling process is rationalized by using white glass. The inner part (1.1.) is stabilized and protected against breakage by the outer part (2). Lower wall thicknesses for the inner
und Außenteil sind dabei realisierbar. Das Gewicht der Verbundflasche ist um ca. 35 % geringer. Die Handhabung mittels Träger wird erleichtert. Rohstoff- und Energieeinsparung werden dadurch erzielt.and outer part can be realized. The weight of the composite bottle is around 35% lower. Handling using a carrier is made easier. This saves raw materials and energy.
In der Zeichnung ist eine Verbund-Flasche in einer beispielsweise gewählten Ausführungsform im Halbschnitt (Fig. 1), Einzelheiten im Schnitt (Fig. 2) dargestellt.In the drawing, a composite bottle in an exemplary embodiment is shown in half section (Fig. 1), details in section (Fig. 2).
Fig. 1 zeigt die Verbundflasche bestehend aus einem InnenteiKl bzw. 1.1.) aus Glas und einem Außenteil(2) mit VerschlußansatzO) aus Kunststoff oder anderen leichten Werkstoffen. Die Wanddicken von InnenteiKl bzw. 1.1.) und Außenteil(2) sind minimal zulässig gehalten. Das InnenteiKl bzw. 1.1.) ist mit dem Außenteil(2) und VerschlußansatzO) fest verbunden. Die Verbindung kann durch Spritzguß- und/oder Einpreßverfahren eventuell mit Haftmitteln erfolgen. Der Boden(4) kann geschlossen oder mit einer öffnung(5) versehen sein. Fig. 1 shows the composite bottle consisting of an inner part (1.1.) made of glass and an outer part (2) with closure attachment (O) made of plastic or other light materials. The wall thicknesses of the inner part (1.1.) and outer part (2) are kept to a minimum. The inner part (1.1.) is firmly connected to the outer part (2) and closure attachment (O). The connection can be made by injection molding and/or pressing, possibly with adhesives. The base (4) can be closed or provided with an opening (5).
Fig. 2 zeigt eine am InnenteiKl) vorgesehene Wulst(l.l) zur Stabilisierung des Flaschenhalses und Fixierung des VerschlußansatzesO. 1).Fig. 2 shows a bead (l.l) provided on the inner part (Kl) for stabilizing the bottle neck and fixing the closure attachment (O. 1).
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9100738U DE9100738U1 (en) | 1991-01-23 | 1991-01-23 | Composite bottle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9100738U DE9100738U1 (en) | 1991-01-23 | 1991-01-23 | Composite bottle |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9100738U1 true DE9100738U1 (en) | 1991-04-25 |
Family
ID=6863591
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9100738U Expired - Lifetime DE9100738U1 (en) | 1991-01-23 | 1991-01-23 | Composite bottle |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9100738U1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19632664A1 (en) * | 1996-08-14 | 1998-02-26 | Schott Glaswerke | Glass vials with an overmolded plastic coating, process for its production and device for carrying out the process |
-
1991
- 1991-01-23 DE DE9100738U patent/DE9100738U1/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19632664A1 (en) * | 1996-08-14 | 1998-02-26 | Schott Glaswerke | Glass vials with an overmolded plastic coating, process for its production and device for carrying out the process |
DE19632664B4 (en) * | 1996-08-14 | 2004-09-23 | Schott Glas | Glass vials with an overmolded plastic coating, process for its production and device for carrying out the process |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69017728T2 (en) | Injection molded preform, process for its treatment and container made therefrom. | |
DE69110324T2 (en) | Plastic bottle, in particular for beverages. | |
DE69021366T2 (en) | Refillable container made of polyester and preform for its manufacture. | |
DE2950233A1 (en) | TUBULAR ROLLING FOR BLOW MOLDING A BOTTLE SHAPED CONTAINER MADE OF RESIN | |
DE3613782A1 (en) | RETAINING RING FOR BOTTLE, WIDE NECK O.AE. CONTAINER SEALS | |
DE102019007143A1 (en) | Closure for a container, container, injection molding tool kit and process | |
DE9100738U1 (en) | Composite bottle | |
DE3010769A1 (en) | CLOSURE | |
DE69016556T2 (en) | Tamper-evident container. | |
DE2952778A1 (en) | Screw cap closure for bottles - has bottle neck with outer thread on which cap fits and includes securing device made as locking projection | |
DE3916797C2 (en) | Blow mold, blow molded wide neck container, and attachment for the same | |
DE8706884U1 (en) | Container closure | |
DE202014003192U1 (en) | Device for closing the bottles with the spirits | |
DE69133209T2 (en) | Injection and stretch blow molding process for molding plastic bottles | |
DE2040937C3 (en) | Closure cap for infusion and transfusion bottles and manufacturing processes for this | |
EP0328512B1 (en) | Closure for wide-necked containers, pails, casks, etc. | |
EP1094010B1 (en) | Stopper for swing-closure | |
DE3752276T2 (en) | MOLDING MOLDS OF POLYPROPYLENE OR THE LIKE | |
DE3211387A1 (en) | Safety closure, especially for medicine bottles | |
EP0144829A3 (en) | Container closure for a necked container | |
AT520467B1 (en) | Sealing system for bottles, in particular beverage bottles | |
DE3017891A1 (en) | Biaxially extended moulded bottle - with section from mouth to shoulder of resin having high mechanical strength and chemical resistance before stretching | |
AT213262B (en) | Refill-proof container closure | |
DE10009939A1 (en) | Swing top bottle | |
DE2723115B1 (en) | Metal cap for bottles or the like. Vessels |