DK153202B

DK153202B - FORM FOR FOOD FORMING

Info

Publication number: DK153202B
Application number: DK664674AA
Authority: DK
Inventors: James Baldwin Swett; Richard Arthur Boucher
Original assignee: Dart Ind Inc
Priority date: 1974-01-24
Filing date: 1974-12-19
Publication date: 1988-06-27
Also published as: DK664674A; NO139290C; GB1463330A; JPS5290597U; PL97092B1; AT341876B; ZA746931B; CA1010303A; ATA1017374A; NL7414838A; FR2258825B1; FI60498C; FI750153A; ES209309Y; DE2453737B2; FR2258825A1; IT1031096B; AU474841B2; NO139290B; SE7500691L

Description

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Opfindelsen angår en form til formning af madvarer og af den i krav l's indledning anførte art.The invention relates to a mold for forming foodstuffs and of the kind specified in the preamble of claim 1.

Sådanne forme anvendes navnlig til formning af spiseis og andre madvarer af den art, der tilføres formen i flydende tilstand og bringes til at stivne i formen.In particular, such molds are used for molding ice cream and other foodstuffs of the kind which are fed into the mold in liquid form and caused to solidify in the mold.

Det er ofte ønskeligt at udforme sådanne madvarer med et dekorativt mønster, og profileringen af den udvendige formparts sidevæg bevirker, at der bibringes den pågældende madvares tilstødende flader et modsvarende mønster.It is often desirable to design such foodstuffs with a decorative pattern, and the profiling of the outer molding sidewall causes to impart a corresponding pattern to the adjacent surfaces of the foodstuff in question.

Det er endvidere kendt at udforme et låg for den udvendige formparts mindre åbning med en profilering, således at madvarens tilstødende flade bibringes et modsvarende mønster.Furthermore, it is known to design a lid for the smaller opening of the outer molding with a profiling so that the adjacent surface of the food is imparted to a corresponding pattern.

Formen ifølge opfindelsen er ejendommelig ved det i krav l's kendetegnende del anførte.The shape according to the invention is characterized by the characterizing part of claim 1.

Som følge af denne udformning af formen bibringes der alle sider af madvaren i det ringformede rum mellem den udvendige formpart og indsatsen en tilnærmelsesvis ensartet profilering. Indsatsens plane endevæg ligger i brugsstilling tæt an mod låget, medens dens modsatte ende sikrer tætsluttende indbyrdes fastgørelse af indsatsen og den udvendige formpart, samtidig med at der dannes en jævn overgang mellem disse to dele.As a result of this configuration of the mold, all sides of the food in the annular space between the outer mold part and the insert are provided with approximately uniform profile. The flat end wall of the insert lies in the position of use close to the lid, while its opposite end ensures tightly interlocking of the insert and the outer mold part, while forming a smooth transition between these two parts.

Opfindelsen forklares nærmere i det følgende under henvisning til tegningen, hvor fig. 1 viser i perspektiv og skilt fra hinanden en udvendig formpart, en indsats og et låg til en form ifølge opfindelsen,The invention will be explained in more detail below with reference to the drawing, in which fig. 1 shows in perspective and separate from one another an outer mold part, an insert and a lid for a mold according to the invention,

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2 fig. 2 viser set fra siden og delvis i snit de i fig.2 FIG. 2 is a side view, partly in section, of those of FIG.

1 visfcå dsle samlet, fig. 3 er et snit i større målestok efter linien 3-3 i fig. 2, fig. 4 viser formens indsats set fra siden, fig. 5 viser indsatsen set fra oven, og fig. 6 viser den udvendige formpart med indsats set fra formpartens store åbning.1 shows the fish assembled, fig. 3 is a section on a larger scale along line 3-3 of FIG. 2, FIG. 4 is a side view of the mold insert; FIG. 5 shows the insert from above, and FIG. 6 shows the external mold part with insert seen from the large opening of the mold part.

Den viste form består af en udvendig formpart 10, et elastisk deformerbart låg 12 og en indsats 14. Den udvendige formparts væg 26 strækker sig fra en stor åbning 16 i den ene ende til en mindre åbning 18 i den anden ende, hvoraf den store åbning er beregnet til udtagning af en formet madvare. Omkring den store åbning findes en udad til siden ragende flange 20 og en opstående flange 22, og omkring den mindre åbning 18 findes en lignende opstående flange 24. Hver af de opstående flanger 22 og 24 kan, både med og uden påsat låg tjene som støtteflange for formparten, når denne anbringes på en bærende flade.The mold shown consists of an outer mold part 10, an elastically deformable lid 12 and an insert 14. The outer mold part wall 26 extends from a large opening 16 at one end to a smaller opening 18 at the other end, the large opening is intended for sampling a shaped food item. Around the large opening there is an outwardly projecting flange 20 and an upright flange 22, and around the smaller opening 18 there is a similar upright flange 24. Each of the upright flanges 22 and 24 can, both with and without a fitted lid, serve as a supporting flange. for the mold part when placed on a supporting surface.

Den udvendige formparts væg 26 har som vist i fig. 1 og 2 kontureret yderside 30 og inderside 28. Endvidere strækker væggen 26 sig i en bue fra den mindre til den store åbning.As shown in FIG. 1 and 2, contoured exterior 30 and interior 28. Further, wall 26 extends in an arc from the smaller to the large aperture.

Indsatsen 14 har ligeledes en rundtgående sidevæg 32 med kontureret jndersj.de 34 og yderside 36, og som ved den ene ende afsluttes med en tilnærmelsesvis plan endevæg 38, medens deri anden ende er udformet med en rundtgående U-fo/met reride, der er afgrænset af en indervægThe insert 14 also has a circumferential side wall 32 with contoured underside 34 and exterior 36, which terminates at one end with an approximately planar end wall 38, while the other end is formed with a circumferential U-shaped riser which is bounded by an inner wall

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3 40, en ydervæg 44 og en bund 42, og som er indrettet til tætsluttende optagelse af flangen 24 omkring den udvendige formparts mindre åbning 18.3 40, an outer wall 44 and a bottom 42, which are adapted for tightly accommodating the flange 24 around the smaller opening 18 of the outer molding part.

Ydersiden 36 af indsatsens- sidevæg 32 danner et spejlbillede af indersiden 28 af den udvendige formparts væg og strækker sig således i en modsvarende bue. Når indsatsen og den udvendige formpart er samlet som vist i fig. 2, går indersiden 28 af formpartens væg og ydersiden 36 af indsatsens væg jævnt over i hinanden og afgrænser sammen et ringformet rum, hvori den pågældende madvare formes.The exterior 36 of the insert sidewall 32 forms a mirror image of the interior 28 of the outer molding wall and thus extends in a corresponding arc. When the insert and the outer mold part are assembled as shown in FIG. 2, the inside 28 of the wall of the mold part and the outside 36 of the wall of the insert evenly intersect and define together an annular space in which the food item in question is formed.

Både formparten 10 og indsatsen 14 har fortrinsvis cirkulært tværsnit, men også anden tværsnits form kan anvendes. Endvidere har formparten og indsatsen hver et antal langstrakte bueformede fordybninger 46, der på form-parten findes i indersiden 28 af dens væg og på indsatsen i ydersiden 36 af dens væg. Disse fordybninger strækker sig tilnærmelsesvis parallelt med formens midterakse, og de ender på formparten ved flangen 20 og på indsatsen ved endevæggen 38. Den anden ende af fordybningerne går jævnt over i den vægflade, hvori fordybningerne findes. Ved hjælp af fordybningerne dannes et dekorativt mønster på en i formen formet madvare.Both the mold part 10 and the insert 14 preferably have a circular cross section, but also the other cross section shape can be used. Further, the mold portion and insert each have a plurality of elongated arcuate recesses 46, which are on the mold portion located on the inside 28 of its wall and on the insert on the outside 36 of its wall. These recesses extend approximately parallel to the center axis of the mold and end at the mold portion at the flange 20 and at the insert at the end wall 38. The other end of the recesses smoothly passes into the wall surface in which the recesses are located. By means of the recesses, a decorative pattern is formed on a shaped food item.

Indsatsen 14's sidevæg 32 har en højde, der mindst svarer til eller fortrinsvis er lidt større end højden af den udvendige formparts sidevæg 26. Dette vil effektivt sikre, at den formen tilførte madvare får ringform.The sidewall 32 of the insert 14 has a height at least equal to or preferably slightly greater than the height of the outer molding sidewall 26. This will effectively ensure that the molded foodstuff gets annular.

Det elastiske deformerbare låg 12 er indrettet til at kunne fastgøres tætsluttende på flangen 22 omkring den udvendige formparts store åbning 16. Låget har hertil en rundtgående, U-formet rende svarende til indsatsens foran omtalte rende. Endvidere består låget af en iThe elastic deformable lid 12 is arranged to be tightly secured to the flange 22 around the large opening 16. The lid has a circumferential, U-shaped groove corresponding to the groove of the insert mentioned above. Furthermore, the lid consists of an i

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4 hovedsagen plan plade 48. Når låget er anbragt på formen, ligger lågpladen 48 som vist i fig. 2 side om side med indsatsens plane endevæg 38, således at det af den udvendige forpart og indsatsen dannede ringformede rum lukkes effektivt.4, substantially flat plate 48. When the lid is placed on the mold, the lid plate 48 is as shown in FIG. 2 side by side with the flat end wall 38 of the insert so that the annular space formed by the outer forepart and the insert is effectively closed.

En yderligere fordel ved formen ifølge opfindelsen er, at den tillader nem udtagning af den formede madvare.A further advantage of the mold according to the invention is that it allows easy removal of the molded food item.

Når låget 12 fjernes,- kan formen anbringes på f.eks. et fad med formpartens store åbning vendende nedad, og når indsatsen derefter fjernes, vil den pågældende madvare ved sin egen vægt frigøre sig fra den udvendige formpart.When the lid 12 is removed, the mold can be applied to e.g. a dish with the large opening of the mold portion facing downwards, and when the insert is then removed, the food item in question will, at its own weight, release itself from the outside mold portion.

Claims

A mold for forming food items, comprising an outer mold portion (10) having a circumferential profiled side wall (26) extending from a large aperture (16) at one end of the mold portion to a smaller aperture (18) thereof. a second end, each aperture being surrounded by an upright edge flange (22, 24), an elastically deformable as an approximately planar plate (48) formed lid (12) for the large portion (16) of the mold member with means for tightly accommodating the edge flange of the opening ( 22), and a separate central insert (14) for insertion into the outer mold part through its smaller aperture, and having a side wall (36) whose height at least corresponds to the height of the interior mold part (10) side wall (26), but is less than the distance between the edge flanges, characterized in that the outer side surface (36) of the insert (14) has a profile approximately mirrored by the profiling of the inside (28) of the outer wall (26) of the outer mold part (10) that the insert at one end of the sidewall (36) has one approximately flat end wall (3: 8) which, when the insert is placed in the outer mold part, lies side to side against part of the plate-shaped part (48), and the insert at the other end has means (40, 42, 44 ) for tightly interconnecting the outer mold part and the insert in such a way that a smooth transition is formed between the inside (28) of the outer mold part and the outside (36) of the insert, and that these surfaces (28, 36) together define an approximately uniformly profiled annular space (fig. 3).

Mold according to claim 1, characterized in that the outer mold part (10) and the insert (14) both have a circular cross section. DK 153202B

Mold according to Claim 1, characterized in that the side wall (26) and the side wall (36) of the outer mold part (10) and the side wall (36) of the insert (14) form a curvature between the upper and lower ends.

Mold according to claim 1, characterized in that a number of vaulted recesses (46) are provided on the inside (28) of the outer wall (26) of the outer mold part (10) and the outer wall (36) of the insert (14).

Mold according to claim 4, characterized in that the recesses (46) extend approximately parallel to the central axis of the mold and that the recesses (46) in the side wall (26) of the outer molding part (10) end near the large opening (16) of the mold part. laterally extending flange (20) lying between the side wall (26) and the edge flange (22) around the opening.

Mold according to claim 5, characterized in that the recesses (46) of the insert (14) at one end end in the flat side wall (38) of the insert.