EP0049023B1 - Method and apparatus for making a cone - Google Patents

Method and apparatus for making a cone Download PDF

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Publication number
EP0049023B1
EP0049023B1 EP81201076A EP81201076A EP0049023B1 EP 0049023 B1 EP0049023 B1 EP 0049023B1 EP 81201076 A EP81201076 A EP 81201076A EP 81201076 A EP81201076 A EP 81201076A EP 0049023 B1 EP0049023 B1 EP 0049023B1
Authority
EP
European Patent Office
Prior art keywords
cone
forming part
longitudinal direction
grooves
tapered
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
EP81201076A
Other languages
German (de)
French (fr)
Other versions
EP0049023A1 (en
Inventor
Siegfried Hacker
Reinhold Schreiber
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.)
Unilever PLC
Unilever NV
Original Assignee
Unilever PLC
Unilever NV
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 Unilever PLC, Unilever NV filed Critical Unilever PLC
Publication of EP0049023A1 publication Critical patent/EP0049023A1/en
Application granted granted Critical
Publication of EP0049023B1 publication Critical patent/EP0049023B1/en
Expired legal-status Critical Current

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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
    • B65D3/00—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines
    • B65D3/02—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines characterised by shape
    • B65D3/06—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines characterised by shape essentially conical or frusto-conical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2100/00—Rigid or semi-rigid containers made by folding single-piece sheets, blanks or webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2110/00—Shape of rigid or semi-rigid containers
    • B31B2110/10—Shape of rigid or semi-rigid containers having a cross section of varying size or shape, e.g. conical or pyramidal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2110/00—Shape of rigid or semi-rigid containers
    • B31B2110/20—Shape of rigid or semi-rigid containers having a curved cross section, e.g. circular
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2120/00—Construction of rigid or semi-rigid containers
    • B31B2120/70—Construction of rigid or semi-rigid containers having corrugated or pleated walls

Definitions

  • the invention relates to a method for producing a lace bag, in which a blank made of foldable and bendable flat material, such as paper, metal foil or the like, is wound around a conical mandrel, and to a device for producing a lace bag.
  • Pointed bags of the type mentioned are generally used for packaging conical ice cream cones, namely for their mechanical, thermal and hygienic protection, and for carrying advertising labels and pictures.
  • a pointed bag for a conical ice cream cone with an enlarged mouth area is known from US-A 1 304410.
  • the upper half of this lace bag is provided with folds running in the longitudinal direction. However, it is completely open how these wrinkles are to be produced.
  • CH-A 572425 also describes a lace bag, on the upper area of which a shell-shaped container is molded.
  • the lower section of the lace bag is provided with strips or grooves, but there are no indications for its manufacture.
  • the object of the present invention is to propose a method and a device with which pointed bags with increased thermal protection can be produced in the most economical manner while maintaining the other properties of the conventional pointed bag.
  • tapered cone is deformed between an inner and an outer molded part over the entire circumference at the same time and the inner wall of the cone is at least partially supported resiliently during the deformation, with mainly longitudinally extending folds at least in a tapered area the lace bag are formed.
  • a device which is provided with inner and outer molded parts which can be moved in and out of one another, at least one of which, in the position moved toward one another, has the shape of the deformed conical bag, at least the inner molded part having radially movable parts is provided at least approximately in the direction of the generatrix extending and pivotally supported in the region of the cone tip of the molded part sections.
  • the outer molded part has a conical recess corresponding to the lower region of the deformed cone and a frustoconical recess connected to it via a step-shaped connecting region, corresponding to the upper region of the deformed cone, if further grooves are made in the inner wall of the lower region are provided in the direction of the generatrices and if the inner molded part is approximately complementary to the recess of the outer molded part and is provided in the lower region with slots corresponding to the grooves in which retractable and extendable webs are arranged.
  • FIG. 1 and 2 show a lace bag in side view and in cross section.
  • Two wall areas 2, 6 of different cone shape are connected by a connecting area 1.
  • the mouth region 2 has the same conical shape as the original pointed cone, indicated by broken lines 3, from which it is assumed.
  • folding 4 in the direction of the generatrix outward projections 5 or ribs are formed, which bring about a solidification of the piping bag and also serve to keep away from holding. Due to this pleating, the cone is tapered in the middle and lower area, so that appropriately shaped ice cream cones can be supported in it.
  • FIG. 3 shows how the folds are arranged in such a way that basement folds 7 are formed in the middle and lower region of the lace bag. Otherwise, this embodiment corresponds to that shown in FIG. 1.
  • Fig. 1 the mouth region is bluntly tapered, but can equally well be blunted pyramidal regularly.
  • coiled means a configuration of the folds that differs from the generator.
  • FIGS. 5ab and 6ab A device suitable for producing the lace bag according to FIG. 1 is shown in FIGS. 5ab and 6ab.
  • the device has an inner and an outer molded part 14 and 15, respectively.
  • the outer molded part 15 has a conical cavity 16, corresponding to the lower region 6 of the deformed pointed cone, and a frustoconical cavity 17 connected to it by a step-shaped connecting region 18, corresponding to the upper region or mouth region 2 of the pointed cone.
  • grooves 19 are provided in the direction of the generating grooves, into which shaped part sections (webs) 20 arranged in corresponding slots 21 in the inner molded part 14 can be inserted radially outwards with play.
  • the webs 20 are each pivotally supported on the underside at 23 in the inner molded part 14 and can be adjusted between an inner and an outer position (FIG. 5b left or right) by an axially movable control head.
  • a pointed cone this is placed on the inner molded part 14 with the webs 20 moved out and moved together with the same into the outer molded part 15.
  • the pointed cone is gradually tapered in the middle and lower region, while the rib-like projections 5 are formed between the gradually moved-in webs 20 and the grooves 19.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)

Description

Die Erfindung bezieht sich auf ein Verfahren zur Herstellung einer Spitztüte, bei dem ein Zuschnitt aus falt- und biegbarem Flachmaterial, wie Papier, Metallfolie od. dgl. um einen kegeligen Dorn gewickelt wird, sowie auf eine Vorrichtung zur Herstellung einer Spitztüte.The invention relates to a method for producing a lace bag, in which a blank made of foldable and bendable flat material, such as paper, metal foil or the like, is wound around a conical mandrel, and to a device for producing a lace bag.

Spitztüten der genannten Art werden allgemein zum Verpacken von kegeligen Eiswaffeln verwendet, und zwar zu ihrem mechanischen, thermischen und hygienischen Schutz, sowie zum Tragen von Werbeaufschriften und Bildern.Pointed bags of the type mentioned are generally used for packaging conical ice cream cones, namely for their mechanical, thermal and hygienic protection, and for carrying advertising labels and pictures.

Beispielsweise ist aus der US-A 1 304410 eine Spitztüte für eine kegelige Eiswaffel mit erweitertem Mündungsbereich bekannt. Die obere Hälfte dieser Spitztüte ist mit in Längsrichtung verlaufenden Falten versehen. Dabei ist aber völlig offen gelassen, wie diese Falten hergestellt werden sollen.For example, a pointed bag for a conical ice cream cone with an enlarged mouth area is known from US-A 1 304410. The upper half of this lace bag is provided with folds running in the longitudinal direction. However, it is completely open how these wrinkles are to be produced.

Die CH-A 572425 beschreibt ebenfalls eine Spitztüte, an deren oberen Bereich aussen ein muschelförmiges Behältnis angeformt ist. Der untere Abschnitt der Spitztüte ist mit Streifen oder Rillen versehen, für deren Herstellung aber keine Hinweise gegeben sind.CH-A 572425 also describes a lace bag, on the upper area of which a shell-shaped container is molded. The lower section of the lace bag is provided with strips or grooves, but there are no indications for its manufacture.

Der vorliegenden Erfindung liegt die Aufgabe zugrunde, ein Verfahren und eine Vorrichtung vorzuschlagen, mit denen Spitztüten mit vergrössertem thermischen Schutz auf möglichst wirtschaftliche Weise unter Beibehaltung der übrigen Eigenschaften der herkömmlichen Spitztüte hergestelltwerden können.The object of the present invention is to propose a method and a device with which pointed bags with increased thermal protection can be produced in the most economical manner while maintaining the other properties of the conventional pointed bag.

Diese Aufgabe wird erfindungsgemäss dadurch gelöst, dass die kegelige Spitztüte zwischen einem Innen- und einem Aussenformteil am ganzen Umfang zur gleichen Zeit verformt und die Innenwandung der Spitztüte während der Verformung wenigstens stellenweise nachgiebig unterstützt wird, wobei hauptsächlich in Längsrichtung verlaufende Falten wenigstens in einem verjüngten Bereich der Spitztüte gebildet werden.This object is achieved according to the invention in that the tapered cone is deformed between an inner and an outer molded part over the entire circumference at the same time and the inner wall of the cone is at least partially supported resiliently during the deformation, with mainly longitudinally extending folds at least in a tapered area the lace bag are formed.

Hierdurch ist es möglich, die Spitztüte sehr schnell und damit wirtschaftlich mit Falten zu versehen, die neben einem grösseren thermischen Schutz auch eine bessere mechanische Festigkeit erbringen.This makes it possible to provide the lace cone with folds very quickly and therefore economically, which, in addition to greater thermal protection, also provide better mechanical strength.

Sehr vorteilhaft ist es auch, wenn erfindungsgemäss in Richtung der Erzeugenden verlaufende Formteilabschnitte gesteuert in radialer Richtung ein- und ausbewegt werden.It is also very advantageous if, according to the invention, molded sections running in the direction of the generators are moved in and out in a controlled manner in the radial direction.

Die gestellte Aufgabe wird erfindungsgemäss auch durch eine Vorrichtung gelöst, die mit in-und auseinander beweglichen Innen- und Aussenformteilen versehen ist, von denen wenigstens eines in der zueinander gefahrenen Stellung die Form der verformten Spitztüte aufweist, wobei wenigstens das Innenformteil mit radial beweglichen, sich wenigstens annähernd in Richtung der Erzeugenden erstreckenden und im Bereich der Kegelspitze des Formteils schwenkbar unterstützten Formteilabschnitten versehen ist.The stated object is also achieved according to the invention by a device which is provided with inner and outer molded parts which can be moved in and out of one another, at least one of which, in the position moved toward one another, has the shape of the deformed conical bag, at least the inner molded part having radially movable parts is provided at least approximately in the direction of the generatrix extending and pivotally supported in the region of the cone tip of the molded part sections.

Mit einer solchen Vorrichtung ist das erfindungsgemässe Verfahren äusserst wirtschaftlich durchführbar.With such a device, the method according to the invention can be carried out extremely economically.

Sehr vorteilhaft ist es dabei auch, wenn erfindungsgemäss das Aussenformteil eine kegelige Ausnehmung entsprechend dem unteren Bereich der verformten Spitztüte und eine über einen stufenförmigen Verbindungsbereich damit verbundene kegelstumpfförmige Ausnehmung, entsprechend dem oberen Bereich der verformten Spitztüte aufweist, wenn weiter in der Innenwandung des unteren Bereichs Nuten in Richtung der Erzeugenden vorgesehen sind und wenn das Innenformteil etwa komplementär zur Ausnehmung des Aussenformteils gebildet und im unteren Bereich mit den Nuten entsprechenden Schlitzen, in denen ein- und ausfahrbare Stege angeordnet sind, versehen ist.It is also very advantageous if, according to the invention, the outer molded part has a conical recess corresponding to the lower region of the deformed cone and a frustoconical recess connected to it via a step-shaped connecting region, corresponding to the upper region of the deformed cone, if further grooves are made in the inner wall of the lower region are provided in the direction of the generatrices and if the inner molded part is approximately complementary to the recess of the outer molded part and is provided in the lower region with slots corresponding to the grooves in which retractable and extendable webs are arranged.

Hierdurch ist mit einfachen aber exakt wirkenden Mitteln eine äusserst wirtschaftlich arbeitende Vorrichtung zum Durchführen des erfindungsgemässen Verfahrens geschaffen.As a result, an extremely economical device for carrying out the method according to the invention is created with simple but precisely acting means.

Die Erfindung ist im folgenden anhand mehrerer Ausführungsbeispiele erläutert.The invention is explained below using several exemplary embodiments.

Dabei zeigen:

  • Fig. 1 eine bevorzugte Ausführungsform einer erfindungsgemässen Spitztüte mit Abschnitten unterschiedlicher Kegelform in Seitenansicht,
  • Fig. 2 einen Querschnitt entlang der Linie 11-11 in Fig. 1,
  • Fig. 3 einen Querschnitt entsprechend Fig. 2 durch eine geänderte Ausführungsform,
  • Fig. 4 eine perspektivische Ansicht einer alternativen Ausführungsform der erfindungsgemässen Spitztüte,
  • Fig. 5a und b eine Vorrichtung zur Herstellung der Spitztüte nach Fig. 1 in Axialschnitt und
  • Fig. 6a und b die Vorrichtung nach Fig. 5 in Querschnitt entlang der Linie VI-VI in Fig. 5.
Show:
  • 1 shows a preferred embodiment of a pointed cone according to the invention with sections of different cone shape in side view,
  • 2 shows a cross section along the line 11-11 in FIG. 1,
  • 3 shows a cross section corresponding to FIG. 2 through a modified embodiment,
  • 4 shows a perspective view of an alternative embodiment of the lace bag according to the invention,
  • 5a and b an apparatus for producing the lace bag according to FIG. 1 in axial section and
  • 6a and b, the device according to FIG. 5 in cross section along the line VI-VI in FIG. 5th

Fig. 1 und 2 zeigen eine Spitztüte in Seitenansicht bzw. in Querschnitt. Zwei Wandbereiche 2, 6 verschiedener Kegelform sind durch einen Verbindungsbereich 1 verbunden. Der Mündungsbereich 2 weist dieselbe Kegelform wie die ursprüngliche, mit unterbrochenen Linien 3 angegebene Spitztüte, von der ausgegangen wird, auf. Durch Falten 4 in Richtung der Erzeugenden werden auswärts gerichtete Vorsprünge 5 oder Rippen gebildet, die eine Verfestigung der Spitztüte mit sich bringen und zudem beim Festhalten zum Abstandhalten dienen. Durch diese Fältelung ist die Spitztüte im mittleren und unteren Bereich verjüngt, so dass entsprechend geformte Eiswaffeln darin gestützt werden können.1 and 2 show a lace bag in side view and in cross section. Two wall areas 2, 6 of different cone shape are connected by a connecting area 1. The mouth region 2 has the same conical shape as the original pointed cone, indicated by broken lines 3, from which it is assumed. By folding 4 in the direction of the generatrix outward projections 5 or ribs are formed, which bring about a solidification of the piping bag and also serve to keep away from holding. Due to this pleating, the cone is tapered in the middle and lower area, so that appropriately shaped ice cream cones can be supported in it.

In Fig. 3 ist dargestellt, wie die Falten derart geordnet sind, dass Kellerfalten 7 im mittleren und unteren Bereich der Spitztüte gebildet sind. Im übrigen entspricht diese Ausführungsform der in Fig. 1 dargestellten.FIG. 3 shows how the folds are arranged in such a way that basement folds 7 are formed in the middle and lower region of the lace bag. Otherwise, this embodiment corresponds to that shown in FIG. 1.

In Fig. 1 ist der Mündungsbereich abgestumpft kegelig gezeichnet, kann jedoch ebensogut regelmässig abgestumpft pyramidal sein.In Fig. 1 the mouth region is bluntly tapered, but can equally well be blunted pyramidal regularly.

In der Ausführungsform nach Fig. 4 sind nur im mittleren Bereich, wo die Spitztüte normalerweise festgehalten wird, gewendelte zickzackförmige Falten 10 angeordnet, während die Spitze 11 und der Mündungsbereich 12 noch die ursprüngliche Kegelform aufweisen. Mit «gewendelt» wird in diesem Zusammenhang eine von der Erzeugenden abweichende Konfiguration der Falten gemeint.In the embodiment of Fig. 4 are only in the central area, where the lace bag is normally se is held, coiled zigzag folds 10 arranged, while the tip 11 and the mouth region 12 still have the original conical shape. In this context, “coiled” means a configuration of the folds that differs from the generator.

Eine zur Herstellung der Spitztüte nach Fig. 1 geeignete Vorrichtung ist in den Fig. 5ab und 6ab dargestellt. Nach diesen Figuren weist die Vorrichtung einen Innen- und einen Aussenformteil 14 bzw. 15 auf. Der Aussenformteil 15 weist eine kegelige Höhle 16, dem unteren Bereich 6 der verformten Spitztüte entsprechend, und eine durch einen stufenförmigen Verbindungsbereich 18 damit verbundene kegelstumpfförmige Höhle 17, dem oberen Bereich oder Mündungsbereich 2 der Spitztüte entsprechend, auf.A device suitable for producing the lace bag according to FIG. 1 is shown in FIGS. 5ab and 6ab. According to these figures, the device has an inner and an outer molded part 14 and 15, respectively. The outer molded part 15 has a conical cavity 16, corresponding to the lower region 6 of the deformed pointed cone, and a frustoconical cavity 17 connected to it by a step-shaped connecting region 18, corresponding to the upper region or mouth region 2 of the pointed cone.

In der Innenwand der Höhle 16 sind in Richtung der Erzeugenden Nuten 19 vorgesehen, in welche in entsprechenden Schlitzen 21 im Innenformteil 14 angeordnete Formteilabschnitte (Stege) 20 radial auswärts mit Spiel einfahrbar sind. Die Stege 20 sind je an der Unterseite bei 23 schwenkbar im Innenformteil 14 gelagert und sind durch einen axial beweglichen Steuerungskopf zwischen einem Innen- und einem Aussenstand (Fig.5b links bzw. rechts) verstellbar. Zur Verjüngung einer Spitztüte wird diese auf den Innenformteil 14 mit ausbewegten Stegen 20 aufgesteckt und zusammen mit demselben in den Aussenformteil 15 hineingefahren. Dabei wird die Spitztüte im mittleren und unteren Bereich allmählich verjüngt, während zwischen den allmählich einbewegten Stegen 20 und den Nuten 19 die rippenartigen Vorsprünge 5 gebildet werden. Nach Ausfahren des Innenformteils 14 wird die fertige Spitztüte mit einem auf deren Spitze angreifenden Ausstosser 24 ausgestossen.In the inner wall of the cavity 16, grooves 19 are provided in the direction of the generating grooves, into which shaped part sections (webs) 20 arranged in corresponding slots 21 in the inner molded part 14 can be inserted radially outwards with play. The webs 20 are each pivotally supported on the underside at 23 in the inner molded part 14 and can be adjusted between an inner and an outer position (FIG. 5b left or right) by an axially movable control head. To taper a pointed cone, this is placed on the inner molded part 14 with the webs 20 moved out and moved together with the same into the outer molded part 15. The pointed cone is gradually tapered in the middle and lower region, while the rib-like projections 5 are formed between the gradually moved-in webs 20 and the grooves 19. After the inner molded part 14 has been extended, the finished pointed bag is ejected with an ejector 24 acting on its tip.

Claims (4)

1. A method for making a cone, in the course of which a blank produced from a foldable, flexible flat material such as paper metal foil or a similar material is wound around a conical mandrel, wherein the whole of the conical cone is simultaneously formed between an inner and an outer forming part (14, 15) and the inside of the cone is at least at certain points given elastic support during the forming process, as a result of which folds (4, 7, 10) extending essentially in a longitudinal direction are formed in at least one tapered section of the cone.
2. A method in accordance with claim 1 wherein sections (20) of the forming parts extending essentially in a longitudinal direction are moved radially inwards and outwards by controlled means.
3. An apparatus for making a cone in accordance with the method outlined in claims 1 or 2, equipped with inner and outer forming parts (14 and 15) that can be moved into and out of each other, at least one of which has the shape of the formed cone when they are in position together, wherein at least the inner forming part (14) is equipped with radially movable forming part sections (20), which extend at least approximately in a longitudinal direction and have supported swivelling facilities in the area of the point of the tapered forming part.
4. An apparatus in accordance with claim 3, wherein the outer forming part (15) is tapered and shaped in its lower-portion (16) to correspond to the lower area of the formed cone and in its upper portion (17) to correspond to the upper area of the formed cone, the two portions being joined by a stepped connection (18), wherein the inside of the lower area has grooves (19) that extend essentially in a longitudinal direction and wherein the inner forming part matches the tapering and shape of the outer forming part and in the lower area has grooves (21), in which strips (20) that can be moved inwards and outwards are located, and which correspond to grooves (19).
EP81201076A 1980-09-26 1981-09-25 Method and apparatus for making a cone Expired EP0049023B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19803036401 DE3036401A1 (en) 1980-09-26 1980-09-26 LACE BAG, METHOD FOR THE PRODUCTION THEREOF AND DEVICE USED THEREOF
DE3036401 1980-09-26

Publications (2)

Publication Number Publication Date
EP0049023A1 EP0049023A1 (en) 1982-04-07
EP0049023B1 true EP0049023B1 (en) 1985-01-16

Family

ID=6112956

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81201076A Expired EP0049023B1 (en) 1980-09-26 1981-09-25 Method and apparatus for making a cone

Country Status (4)

Country Link
EP (1) EP0049023B1 (en)
DE (2) DE3036401A1 (en)
DK (1) DK427081A (en)
ES (3) ES8402218A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2078880B1 (en) * 1994-05-18 1996-07-16 Valls Arcadio Martinez ICE CREAM SUPPORT CONTAINER.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1304410A (en) * 1919-05-20 Sanitary ice-cream cone
US1669237A (en) * 1924-08-07 1928-05-08 Edward F Gingras Sanitary cover for ice-cream cones
DE588993C (en) * 1932-08-18 1933-11-30 Hugo Mezger Goods bag
DE674477C (en) * 1937-02-26 1939-04-17 Bentz & Sohn Melitta Filter vessel with side wall designed to filter, in particular for the production of beverages
US2272920A (en) * 1940-02-23 1942-02-10 Paper Container Mfg Company Method of forming reinforcing beads on conical paper cups
CH242136A (en) * 1945-12-04 1946-04-30 P Walty Rud Paper filters for beverages for insertion in drinking vessels.
FR2244351A5 (en) * 1973-09-17 1975-04-11 Findus France Glaces Container for ice cream with included spoon - two different shaped containers fit together with spoon in space between
CH572425A5 (en) * 1973-10-30 1976-02-13 Badet Pierre A Receptacle for foodstuffs eaton on premises - prevents inadvertent spillage or mixing of condiment or sauce and soiling of hands

Also Published As

Publication number Publication date
ES505762A0 (en) 1984-01-16
ES277051Y (en) 1986-02-16
DE3168342D1 (en) 1985-02-28
ES267888Y (en) 1984-02-01
DK427081A (en) 1982-03-27
EP0049023A1 (en) 1982-04-07
ES8402218A1 (en) 1984-01-16
ES267888U (en) 1983-07-16
DE3036401A1 (en) 1982-04-22
ES277051U (en) 1985-06-16

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