SE454560B

SE454560B - Horseshoe comprising joined laminates of different thickness

Info

Publication number: SE454560B
Application number: SE8603894A
Authority: SE
Inventors: Goran O Landberg; Goran J Lande
Original assignee: Goran O Landberg; Goran J Lande
Priority date: 1986-09-16
Filing date: 1986-09-16
Publication date: 1988-05-16
Also published as: SE8603894L; SE8603894D0

Abstract

The laminated horseshoe has its constituents (1,2,4) joined by adhesion, welding, soldering or similar method. The underside of the shoe has a roughened profile with sharpe edges (5) to protect against wear. Such edges are maintained sharp throughout the period of usage.

Description

10 454 560 Befintliga jârnskor kräver ofta värmeriktning och ' slipning för att kunna passa olika hovtyper. 10 454 560 Existing iron shoes often require heat direction and ' grinding to be able to fit different hoof types.

Gjutna skor; av exempelvis aluminium¿ kan inte riktas och formas pà grund av den låga slagsegheten hos materialet.Cast shoes; of, for example, aluminum¿ can not be directed and is formed due to the low impact strength of the material.

I motsats till ovannâmda kan härmed patentsökta hästskorna formas och individuellt framställas/anpassas enligt hästens behov. De i ovannämnda patent beskrivna hästskorna år framställda i syfte att hindra slitage, förstärka konstruktionen samt i viss man reducera vikten.In contrast to the above, one can hereby apply for a patent the horseshoes are shaped and individually manufactured / adapted according to the horse's needs. The patents described in the above-mentioned patents the horseshoes are made for the purpose of preventing wear, strengthen the construction and in some cases reduce the weight.

I motsats till dessa har härmed patentsökta skor annat syfte och konstruktion. Huvudsyftet är således framställning av laminat med hàrda fogar och mellanskikt som vid normal användning ger refflad undersida försedd med permanent skarpa kanter pà-grund av den kontinuerligt págaende, önskvärda och kontrollerbara slitageprocesen.In contrast to these, patent-pending shoes have something else purpose and construction. The main purpose is thus production of laminate with hard joints and intermediate layers such as in normal use gives ribbed underside provided with permanently sharp edges due to it continuously ongoing, desirable and controllable wear process.

UI 10 15 20 25 454 560 BESKRIVNING.UI 10 15 20 25 454 560 DESCRIPTION.

Uppfinningen avser ett helt nytt koncept för utformning, och framställning av hästskor uppbyggda av olika material som exempelvis metaller och/eller polymerer. ﬁästsko enligt uppfinningen är uppbygd av sammanfogade vertikala skikt och kännetecknas av att den innefattar minst tva genom explosionssvetsning sammanfogade metalliska skikt, (1) och (2), av samma eller olika material. (Se fig 1).The invention relates to a completely new concept for design, and production of horseshoes made of different materials such as metals and / or polymers. The shoe according to the invention is made up of joined joints vertical layers and is characterized in that it comprises at least two metallic joined by explosion welding layers, (1) and (2), of the same or different materials. (See Fig. 1).

I motsats till vissa gjutna skor kan samtliga enligt det nya konceptet formas alltefter behov utan att därmed försämra de ursprungliga goda hállfasthets- egenskaperna och kvaliteten för övrigt. Konceptet bestar av en kombination av_fysikaliska och kemiska egenskaper hos tvà eller flera metallkomponenter som hopfogas med hjälp av känd explosionssvetsningsteknik resulterande i en fog (3) av exceptionellt hög hàllfasthet mot dynamiska och mekaniska pàkänningar.In contrast to some molded shoes, all can according to the new concept is shaped according to need without thereby degrading the original good strength the properties and quality in general. The concept consists of a combination of_physical and chemical properties of two or more metal components such as assembled using known explosion welding technology resulting in a joint (3) of exceptionally high strength against dynamic and mechanical stresses.

Uppfinningen avser även att hästsko innefattar polymera skikt (4) mellan metalliska skikt. Dessa sammanbinder explosionssvetsade metalliska skikt till ett elastisk paket som kan absorbera energi fràn stötar och vibrationer.The invention also relates to horseshoes comprising polymers layer (4) between metallic layers. These connect explosion-welded metallic layers to an elastic packages that can absorb energy from shocks and vibrations.

Enligt uppfinningen bestar de genom explosíonssvetsning sammanfogade skikten av metaller av olika hardhetsgrad t ex järn och aluminium. 10 15 20 454 560 Skikt av t ex järn och aluminium utgör en modul (55 som i sin tur kan fogas med en liknande via ett polymert skikt (4).According to the invention, they consist of explosion welding joined layers of metals of different hardness eg iron and aluminum. 10 15 20 454 560 Layers of eg iron and aluminum form a module (55 as in sin turn can be joined with a similar one via a polymeric layer (4).

Modulen utgàrs av ett metalliskt skikt (5) med fog (3) som framställs med hjälp av explosionssvetsning.The module consists of a metallic layer (5) with a joint (3) which produced by means of explosion welding.

Den metalliska fogen (3) uppvisar alltid ökad hårdhet pà grund av kall bearbetning. Den egenskapen kan användas för att förstärka metaller med låg hàllfasthet.The metallic joint (3) always shows increased hardness due to of cold working. That property can be used to strengthen metals with low strength.

Enligt uppfinningen avses även att förstärka hästsko med sådana fogar mellan skikten om dessa är av samma metall.According to the invention, it is also intended to strengthen horseshoes with such joints between the layers if these are of the same metal.

Uppfinningen avser även en metod för framställning av hästskor varvid plana metalliska skikt sammanfogas genom explosionssvetsning och eventuellt sammanfogas med ytterligare polymera och/eller metalliska skikt; bockas till rör eller rännform och.eventue11t sammanfogas med ytterligare pà motsvarande sätt frmställda bockade moduler samt skärs eller sågas i skivor fràn vilka hästskor färdigställes med hjälp av lämpliga verktyg.The invention also relates to a method for producing horseshoes whereby flat metallic layers are joined through explosion welding and possibly joined with additional polymeric and / or metallic layers; bockas to pipe or gutter form and.eventue11t joined with further similarly produced bent modules and cut or sawed into slices from which horseshoes completed using appropriate tools.

Enligt en alternativ framställningsmetod avses att framställa hästskor av metalliska rör av olika diameter som sammanfogas koncentriskt med varandra genom explosionssvetsning och eventuellt sammanfogas med ytterligare polymera och/eller metalliska koncentriska skikt. Färdigt framställda rör skärs eller sägas i skivor frän vilka hästskor färdigställes. 10 454 560 Enligt uppfinningen avses att framställa hâstskorná med vertikalt orienterade fogar, (Se fig 1).According to an alternative production method, it is intended that make horseshoes of metallic tubes of different diameters which are joined concentrically with each other by explosion welding and possibly joined with additional polymeric and / or metallic concentric layer. Finished pipes are cut or sawn into slices from which horseshoes are completed. 10 454 560 According to the invention, it is intended to produce the horse grains with vertically oriented joints, (See Fig. 1).

De i andra oatent anförda fogarna framställs med hjälp av kall- eller varmvalsning och smide, med huvudsaklig syfte att stärka konstruktionen. l motsats till dessa har härmed de patentsökta hästskorna fogar som är starkare och hårdare än de material som fogas.The joints cited in other inadvertently are made using cold or hot rolling and forging, with main purpose to strengthen the construction. In contrast to these, the patent-pending horseshoes joints that are stronger and harder than the materials being joined.

Skillnaden bestàr i följande: - fogningsmetoden, fogstrukturen, foghàrdheten, fogningen mellan konventionellt ej fogbara/kompatibla material.The difference is the following: the joining method, the joint structure, the hardness, the joint between conventional incompatible / compatible materials.

Claims

10 15 20 454 560 PATENT REQUIREMENTS. Horseshoe made up of joined vertical layers characterized in that it is composed of several vertical modules (5), each consisting of at least two metallic layers (1), (2) of the same or different materials joined by explosion welding. Horseshoe according to claim 1, characterized in that it also comprises polymeric layers (4) between metallic layers (1), (2). Horseshoe according to claim 1, characterized in that the layers joined together by explosion welding consist of metals of different degrees of hardness, such as iron and aluminum. Horseshoe according to claim 1, characterized in that the layers joined together by explosion welding consist of the same material, the joint (3) exhibiting higher hardness than the surrounding material. Horseshoe according to claims 1-4, characterized in that said modules (5) are joined together via a polymeric layer. (I. 10 15 454 560 Methods for the production of horseshoes according to claim I-5 characterized in that flat metallic layers are joined by explosion-proof welding and possibly joined with additional polymeric and / or metallic layers; Correspondingly prepared backed modules and cut or sawn into slices from which horseshoes are completed Methods of making horseshoes according to claims 1-5 are characterized in that metallic tubes of different diameters are joined centrally to each other by explosion welding and possibly joined to additional polymeric and / or metallic concentric layers and cut or sawed into slices from which horseshoes are completed.