DK145367B

DK145367B - Domestic implement for cutting up potatoes, vegetables or fruits into slices or strips

Info

Publication number: DK145367B
Application number: DK502579A
Authority: DK
Inventors: A Boerner
Original assignee: A Boerner
Priority date: 1976-03-20
Filing date: 1979-11-27
Publication date: 1982-11-08
Also published as: DK502579A; DK145367C

Description

148367 i148367 i

Opfindelsen angår et hudholdningsredskab til udskæring i skiver af kartofler, grøntsager eller frugter, hvilket redskab består af en med to parallelle sideribber fast forbundet i skæreretningen bageste og i redskabets brugsstilling øverste plade, en mellem sideribberne anbragt forreste plade, der modsat skæreretningen strækker sig frem foran den bageste plade, hvilken forreste plades overside ligger parallelt med og i afstand under oversiden af den bageste plade, og en kniv, 10 som er anbragt i den mellem sideribberne forløbende slidse mellem de to plader, og hvis æg har flere parallelt med hinanden og med sideribberne forløbende bølgedale og bølgekamme og med sine bølgedale ligger i plan med oversiden af den bageste plade.The invention relates to a skin holding tool for cutting into slices of potatoes, vegetables or fruits, which tool consists of one with two parallel side ribs firmly connected in the cutting direction at the rear and in the upper position of the tool, a front plate arranged between the side ribs extending opposite the cutting direction. the rear plate, the upper side of which the front plate is parallel to and spaced below the upper surface of the rear plate, and a knife 10 disposed in the slot extending between the side ribs, the eggs of which have several parallel to each other and with the lateral ridges extending corrugated and corrugated and with its corrugated valleys are flush with the top of the posterior plate.

15 Ved et kendt husholdningsredskab af denne art er t kniven anbragt mellem sideribberne og kun fastgjort ved disse. Et sådant husholdningsredskab har den ulempe, at kniven ved redskabets brug hvælves opad, så at der af skæregodset udskæres skiver med varierende tykkelse.15 In a well-known household implement of this kind, the knife is placed between the side ribs and fastened only by these. Such a household tool has the disadvantage that, when using the implement, the knife is arched upwards so that slices of varying thickness are cut by the cutting material.

20 Hvis der anvendes en tilstrækkeligt tyk kniv, som ikke hvælves opad, må den til opnåelse af en tilstrækkelig skarphed udformes med en slibning, som må fornyes efter nogen tids brug, hvilket er vanskeligt og tidsrøvende ved bølgeformede knive.20 If a sufficiently thick knife is not used, which is not curved upwards, it must be formed with a sharpening which must be renewed after some time use, which is difficult and time consuming for corrugated knives.

25 Der kendes endvidere en meget tynd barberklinge, som til forøgelse af stivheden er omsluttet af et beskyttelseslegeme. Imidlertid kræves også ved denne barberklinge en slibning til opnåelse af tilstrækkelig skarphed.25 A very thin razor blade is also known, which is enclosed by a protective body to increase the stiffness. However, this razor blade also requires a sharpening to obtain sufficient sharpness.

30 Opfindelsen har til formål at tilvejebringe et husholdningsredskab af den indledningsvis nævnte art, ved hvilket den som en tynd lamel uden skarpslibning udformede kniv fastholdes sikkert og stabilt i redskabet.The invention has for its object to provide a household implement of the kind mentioned above, in which the knife, which is designed as a thin lamella without sharp grinding, is held securely and stably in the implement.

Ifølge opfindelsen løses denne opgave ved, at den 35 bageste plade ved sin forkant har holderibber, som rager 145367 2 ind i slidsen mellem de to plader, og at knivens bageste del ved sine bølgekamme er fast forbundet med holderibberne og ved bølgedalene ligger an mod den bageste plade.According to the invention, this task is solved by the fact that the rear plate at its front edge has retaining ribs which protrude into the slot between the two plates and that the rear part of the knife at its corrugations is firmly connected to the retaining ribs and abuts the corrugated valves. rear plate.

5 Ved denne udformning af redskabet opnås en stabil stilling af kniven, selv ved anvendelse af en meget tynd knivklinge, så at kniven ikke hvælves ved redskabets brug. Desuden bliver en efterslibning af kniven unødvendig.5 In this design of the implement, a stable position of the knife is achieved, even when using a very thin knife blade, so that the knife is not vaulted when using the implement. In addition, a sharpening of the knife becomes unnecessary.

10 Hensigtsmæssigt er de forreste ender af holderib berne udformet tilspidset i retning mod kniven, således at de kan aflede de udskårne skiver.Conveniently, the front ends of the holder ribs are designed tapered in the direction of the knife so that they can deflect the cut slices.

Kniven har med fordel i sine bølgekamme og/eller bølgedale gennemgangsåbninger, i hvilke holdefremspring 15 på holderibberne henholdsvis på den bageste plade griber ind.Advantageously, the knife has through its corrugations and / or corrugated valves through which openings 15 on the retaining ribs on the rear plate, respectively, engage.

Hensigtsmæssigt er der under holderibberne anbragt føringsribber, hvis underkanter forløber skråt nedad i skæreretningen og derfor afbøjer de udskårne skiver 20 nedad.Conveniently, guide ribs are provided beneath the support ribs, the lower edges of which extend obliquely downwards in the cutting direction and therefore the cut discs 20 deflect downwards.

Til knivens bølgekamme er hensigtsmæssigt tilsluttet føringsribber, som er tilspidset i skæreretningen, og som går over i den bageste plade. Derved opnås en yderligere afstivning af skærekniven.Conveniently connected are guide ribs which are tapered in the cutting direction and which pass into the rear plate. Thereby, a further stiffening of the cutting knife is obtained.

25 Opfindelsen er nærmere forklaret i det følgende under henvisning til tegningen, på hvilken fig. 1 viser et husholdningsredskab med indlagt forreste plade, set fra oven, fig. 2 samme set fra neden, 30 fig. 3 samme set forfra, fig. 4 en holderibbe set i snit efter linien IV-IV i fig. 1, og fig. 5 en holderibbe set i snit efter linien V-V i fig. 1.The invention is further explained in the following with reference to the drawing, in which 1 is a top view of a household implement with inlaid front plate; FIG. 2 is a bottom view, FIG. 3 is a front view, FIG. 4 is a sectional view taken along line IV-IV of FIG. 1, and FIG. 5 is a sectional view taken along line V-V in FIG. First

35 Det i fig. 1-3 viste husholdningsredskab har to parallelle sideribber 1 og 2, med hvilke en bageste plade 145367 3 3 er fast forbundet. Mellem sideribberne 1 og 2, som imod skæreretningen strækker sig frem foran den bageste plade, og som ved deres forreste ende er indbyrdes forbundet med en tværribbe U, er udtageligt indlagt en for-5 reste plade 5» hvis overside er anbragt i afstand under og foran oversiden af den bageste plade, I den mellem sideribberne forløbende slidse mellem den bageste plade 3 og den forreste plade 5 er anbragt en bølgeformet kniv 6, hvis æg har parallelt med hinan-10 den og med sideribberne 1,2 forløbende bølgedale 7 og bølgekamme 8, hvorhos bølgedalene ligger i plan med oversiden af den bageste plade 3·35 The embodiment of FIG. 1-3 have two parallel side ribs 1 and 2 to which a rear plate 145367 3 3 is firmly connected. Between the side ribs 1 and 2 which extend in front of the cutting plate in the opposite direction, and which at their front end are interconnected by a cross-rib U, is removably inserted a front plate 5 »the upper side of which is spaced below and below. in front of the upper side of the rear plate, in the slot extending between the side ribs between the rear plate 3 and the front plate 5 is arranged a corrugated knife 6, the eggs of which are parallel to each other and to the side ribs 1,2 and 6 8 where the wave valleys lie in plane with the top of the rear plate 3 ·

Den bageste plade 3 har ved sin forkant holderibber 9» som rager ind i slidsen, og som på den i fig. k 15 viste måde er fast forbundet med bølgekammene ved den bageste del af kniven. Kniven 6 har ved sine kamme gennemgangsåbninger 10 med opbukkede rande, I gennemgangsåbningerne 10 griber holdefremspring 11 på holderibberne 9 ind og fastholder derved kniven 6. Endvidere kan der 20 også i kniven 6*s bølgedale være anbragt gennemgangsåbninger, i hvilke holdefremspring på den bageste plade 3 griber ind.The rear plate 3 has at its front edge retaining ribs 9 »which protrude into the slot, and as shown in FIG. k 15 is firmly connected to the corrugations at the rear of the knife. The knife 6 has through its ridges pierced openings 10 with curved edges. 3 intervenes.

De forreste ender af holderibberne 9 er udformet tilspidset i retning mod kniven. Under holderibberne 9 25 er der anbragt føringsribber 12, hvis underkant 13 forløber skråt nedad i arbejderetningen. Derved bortledes det skårne materiale lettere. Til kniven 6's bølgekamme 8 er flugtende tilsluttet i arbejdsretningen tilspidsede føringsribber 14, som går over i.den bageste plade 3· 30 Ved hjælp af holderibberne 9 fastholdes den tynde, fortrinsvis af 0,1 mm tykt stål bestående kniv 6, som i retning på tværs af bølgekammene 8 og bølgedalene 7 ikke har nogen egenstabilitet, sikkert og fast. Under støbningen af husholdningsredskabet trænger endvidere form-35 stoffet gennem gennemgangsåbningerne 10 og danner holdefremspring 11, så at kniven 6 er intimt forbundet med 145367 4 husholdningsredskabets formstof. Ved denne udformning er det muligt at benytte overordentligt tynde skæreknive, som selv efter hyppig brug ikke behover at skærpes.The front ends of the holder ribs 9 are formed tapered in the direction of the knife. Underneath the ribs 9 25 are guide ribs 12, the bottom of which 13 extends obliquely downwards in the working direction. Thereby, the cut material is more easily dissipated. To the corrugated comb 8 of the knife 6 is flushly connected in the working direction tapered guide ribs 14 which pass over the rear plate 3 · 30 By means of the support ribs 9, the thin, preferably 0.1 mm thick steel knife 6 is retained as in the direction of across the wave combs 8 and the wave valleys 7 have no stability, safe and firm. Further, during molding of the household utensil, the molding material penetrates through the through-openings 10 and forms retaining projections 11 such that the knife 6 is intimately connected to the plastic material of the household utensil. In this design it is possible to use extremely thin cutting blades, which even after frequent use need not be sharpened.

Som følge af knivens skråtstilling forøges endvidere 5 skærevirkningen betydeligt.Further, due to the blade's inclined position, the cutting action is significantly increased.

På sideribberne 1 og 2 er anbragt arreteringsribber 15, som griber ind i udsparinger 16 i den forreste plade 5, og indadragende holdeflanger 17 (fig. 2). Den forreste plade har på sin underside understøtninger 18.On the side ribs 1 and 2 are arranged arresting ribs 15 which engage in recesses 16 in the front plate 5 and inwardly holding retaining flanges 17 (Fig. 2). The front plate has supports 18 on its underside.

10 X den i fig. 1 viste stilling af den forreste plade 5 ligger understøtningerne 18 an mod sideribberne 1 og 2's holdeflanger 17, så at afstanden mellem skærekniven 6 og den forreste plade 5 målt vinkelret på pladens plan, kun er ringe.10 X the one shown in FIG. 1 of the front plate 5, the supports 18 abut against the holding flanges 17 of the side ribs 1 and 2, so that the distance between the cutting knife 6 and the front plate 5 measured perpendicular to the plane of the plate is only small.

15 I den i fig. 2 viste stilling af den forreste plade 5 ligger denne med sin underside på sideribberne 1,2's holdeflanger 17, så at afstanden mellem kniven og den forreste plade, målt vinkelret på pladens plan, er tilsvarende større.15 In the embodiment of FIG. 2, with its underside on the holding flanges 17 of the side ribs 1,2, so that the distance between the knife and the front plate, measured perpendicular to the plane of the plate, is correspondingly greater.

20 Alt efter afstanden mellem kniven og den forreste plade, målt vinkelret på pladens plan, kan man med husholdningsredskabet udskære strimler, bølgede skiver, med eller uden gitterformede gennembrydninger, fra en frugt.20 Depending on the distance between the knife and the front plate, measured perpendicular to the plane of the plate, strips, wavy slices, with or without grid-shaped breakthroughs, can be cut from a fruit.

Claims

145367

1. Household utensils for cutting into slices of potatoes, vegetables or fruits, which tool consists of one with two parallel side ribs (1, 2) firmly connected in the cutting direction at the rear and in the top position (3) of the implement, one between the side ribs (1, 2 ') disposed front plate (5)' which extends opposite the cutting direction in front of the rear plate, the upper side of the front plate (5) parallel to and spaced below the upper side of the rear plate (3) 'and a knife (6) which is arranged in the slot extending between the side ribs (1,2) between the two plates (3 »5)» and whose eggs have a plurality of corrugated valleys (7) and wave ridges extending parallel to each other (6). 8) and with its corrugated valleys lie in plane with the upper side of the rear plate (3) 'characterized in that the rear plate (3) has at its front edge retaining ribs (9) »which protrude into the slot between the two plates (3> 5)> and that the rear portion of the knife (6) at its corrugations (8) is firmly connected to the holding the bears (9) and at the wave valleys (7) abut the rear plate (3) ·

Household appliance according to claim 1, characterized in that the front ends of the holding ribs 25 (9) are formed tapered in the direction towards the knife (6).

Household appliance according to claim 1 or 2, characterized in that the knife (6) in its corrugations (8) and / or corrugated valves (7) has passage openings (10) in which retaining projections (il) on the retaining ribs (9) are provided. intervening on the rear plate (3). Household appliance according to any one of claims 1 to 3, characterized in that liner ribs (l2) are provided beneath the holding ribs (9), the lower edges of which extend downwards in the cutting direction. 35