NO130560B - - Google Patents
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- NO130560B NO130560B NO04221/70*[A NO422170A NO130560B NO 130560 B NO130560 B NO 130560B NO 422170 A NO422170 A NO 422170A NO 130560 B NO130560 B NO 130560B
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- Prior art keywords
- spring
- steps
- springs
- stated
- elastic
- Prior art date
Links
- 239000000463 material Substances 0.000 claims description 19
- 238000005538 encapsulation Methods 0.000 claims description 14
- 239000013013 elastic material Substances 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims description 2
- 239000000806 elastomer Substances 0.000 claims description 2
- 229920005830 Polyurethane Foam Polymers 0.000 claims 1
- 239000011496 polyurethane foam Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 description 9
- 239000013536 elastomeric material Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000006261 foam material Substances 0.000 description 3
- 229920001821 foam rubber Polymers 0.000 description 3
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 238000005253 cladding Methods 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000007688 edging Methods 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
- 239000004620 low density foam Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/02—Seat parts
- A47C7/18—Seat parts having foamed material included in cushioning part
- A47C7/20—Seat parts having foamed material included in cushioning part with reinforcement in the foam layer
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/04—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with spring inlays
- A47C27/06—Spring inlays
- A47C27/063—Spring inlays wrapped or otherwise protected
- A47C27/064—Pocketed springs
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
- A47C27/142—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities
- A47C27/144—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities inside the mattress or cushion
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
- A47C27/20—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with springs moulded in, or situated in cavities or openings in foamed material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B68—SADDLERY; UPHOLSTERY
- B68G—METHODS, EQUIPMENT, OR MACHINES FOR USE IN UPHOLSTERING; UPHOLSTERY NOT OTHERWISE PROVIDED FOR
- B68G11/00—Finished upholstery not provided for in other classes
- B68G11/04—Finished upholstery not provided for in other classes mainly composed of resilient materials, e.g. of foam rubber
- B68G11/06—Finished upholstery not provided for in other classes mainly composed of resilient materials, e.g. of foam rubber with embedded springs, e.g. bonded
Description
FJÆRPUTE. FEATHER PILLOW.
Oppfinnelsen vedrorer fjærputer av det slag som er egnet for The invention relates to spring cushions of the type suitable for
bruk til madrasser og for stopping av forskjellig slag av mobler. use for mattresses and for stuffing different types of furniture.
Den type av fjærputer som oppfinnelsen baserer seg på, består The type of spring cushions on which the invention is based consists of
i det vesentlige av et storre antall skrueformede fjærer som er innbyrdes forbundet slik at der dannes et sammenhengende hele •som så er trukket eller stoppet på velkjent måte. Tidligere var fjærene bundet sammen, f.eks. ved hjelp av klemmer eller ringer. essentially of a larger number of helical springs which are interconnected so that a coherent whole is formed •which is then pulled or stopped in a well-known way. Previously, the springs were tied together, e.g. using clamps or rings.
I en .annen og bedre konstruksjon ble fjærene anbragt i individuelle stoffceller eller lommer. Ved denne konstruksjon var lom-mene bare innbyrdes forbundet slik at hver fjær var i stand til å utfore i detr minste ert begrenset grad av bevegelighet i lommerr uavhengig av naBofjærene. I- en ytterligere konstruksjon varfjærene imrstbpt i et eias-tisk materiale s_lik som en elastomer som ikke Bare holdt fjærene på plass i .sammenBygningerc, men- også i enkelte, tilfeller dannet kledning, eller stopping over og under de sammen-byggede fjærer. In another and better construction, the springs were placed in individual fabric cells or pockets. With this construction, the pockets were only interconnected so that each spring was able to perform at least a limited degree of movement in the pockets independently of the neighboring springs. In a further construction, the springs were imrstbpt in an elastic material such as an elastomer which not only held the springs in place in the assembled constructions, but also in some cases formed cladding, or padding above and below the assembled springs.
Det er en hensikt med oppfinnelsen å tilveiebringe^en fjærputeanordning i hvilken fordelene med å anbringe fjærene i lommer er bibeholdt, men hvor fjærene er innbyrdes" forbundet ved en elastomer innkapsling som tjener samme oppgave som lommer av stoff og hvorved disse altså kan sloyfes. It is a purpose of the invention to provide a spring pillow device in which the advantages of placing the springs in pockets are retained, but where the springs are interconnected by an elastomeric encapsulation which serves the same task as pockets made of fabric and by which these can therefore be sloyed.
Det er videre en hensikt med oppfinnelsen å tilveiebringe en slik fjærputeanordning hvor det innkapslede materiale ikke bare understotter og holder fjærene på plass for uavhengig virkning i forhold til hverandre, men_også er i stand til å oppnå dette uten vesentlig innvirkning på fjærenes iboende karakteristikk. Det er imidlertid en beslektet hensikt med oppfinnelsen å tilveiebringe slike fjærputer hvor, om onskelig, fjærenes iboende karakteristikk kan modifiseres ved det omsluttende elastomere materiale ved valg av dette med hensiktsmessig karakteristikk slik som f.eks. tetthet. It is a further purpose of the invention to provide such a spring cushion device where the encapsulated material not only supports and holds the springs in place for independent action in relation to each other, but is also capable of achieving this without significantly affecting the inherent characteristics of the springs. It is, however, a related purpose of the invention to provide such spring cushions where, if desired, the inherent characteristics of the springs can be modified by the enclosing elastomeric material by choosing this with appropriate characteristics such as e.g. density.
Det er ytterligere en hensikt med oppfinnelsen å tilveiebringe fjærputer som foran nevnt, hvor de sammenbyggede individuelle skruefjærer kan forbindes innbyrdes ved et materiale for omhyl-■ling i form av skumelastomer, anordnet bare ved fjærenes ender hvorved tillates en viss grad av uavhengig virkning mellom fjærene i anordningen. It is a further purpose of the invention to provide spring cushions as mentioned above, where the assembled individual coil springs can be connected to each other by a material for envelopment in the form of foam elastomers, arranged only at the ends of the springs, thereby allowing a certain degree of independent action between the springs in the device.
Dette oppnås ifolge oppfinnelsen ved en fjærpute av det slag som er anordnet i opprettstående stilling med parallelle akser og beliggende i samme plan, og hvor det nye og karakteristiske er at hver fjær er forsynt med en innkapsling av elastisk materiale forlopende fra den ovre til den nedre ende av fjæren, slik at materialet sammen med fjæren danner et enhetlig elastisk element hvilket i det minste i den ene ende er helt fritt fra de andre elastiske elementer i fjærputeanordningen .og fritt kan bevege seg i forhold til disse, idet de elastiske elementer er anbragt med en viss innbyrdes -avstand og utformet således at slik bevegelse tillates og at steg eller lignende som forbinder de elastiske elementer innbyrdes på et sted under elementenes ovre ender, holder-dem på plass i nevnte stilling, hvilke steg eller lignende er elastisk og fjærende slik at forannevnte bevegelighet tillates uten vesentlig hindring av stegene. This is achieved according to the invention by a spring cushion of the kind which is arranged in an upright position with parallel axes and located in the same plane, and where the new and characteristic feature is that each spring is provided with an encapsulation of elastic material extending from the upper to the lower end of the spring, so that the material together with the spring forms a uniform elastic element which, at least at one end, is completely free from the other elastic elements in the spring cushion device and can move freely in relation to these, as the elastic elements are arranged with a certain mutual distance and designed in such a way that such movement is permitted and that steps or the like that connect the elastic elements interlock at a place below the upper ends of the elements, holding them in place in the aforementioned position, which steps or the like are elastic and springy as that the aforementioned mobility is permitted without significant obstruction of the steps.
I en foretrukket utforelsesform av oppfinnelsen er det anordnet en fjærpute som omfatter et flertall av fjærer anbragt ved siden av hverandre i samme plan. Hver av fjærene er innkapslet i et materiale av skumelastomer hvorved de forbindes innbyrdes på et sted mellom fjærenes ender, slik at i det minste den ene ende av hver fjær er fri til å kunne utfore uavhengig bevegelse i forhold til endene av nabofjærene. In a preferred embodiment of the invention, a spring pad is arranged which comprises a plurality of springs arranged next to each other in the same plane. Each of the springs is encased in a material of foam elastomers whereby they are interconnected at a place between the ends of the springs, so that at least one end of each spring is free to perform independent movement in relation to the ends of the neighboring springs.
Når fjærene er innkapslet som foran nevnt, vil de bli en del av en fjærende innkapsling som fortrinnsvis har avsmalnende form, idet innkapslingene er forbundet med hverandre på deres bredeste partier, og det er også å foretrekke at det indre av hver innkapsling for fjærene er hult. Videre er det å foretrekke at den fullstendig innkapslede fjærpute stopes eller formes som en en-het av et skumplastmateriale slik.som elastisk urethan. When the springs are encased as mentioned above, they will form part of a resilient encapsulation which preferably has a tapered shape, the encapsulations being connected to each other at their widest parts, and it is also preferred that the interior of each encapsulation for the springs is hollow . Furthermore, it is preferable that the fully encapsulated spring cushion is stopped or formed as a unit from a foam plastic material such as elastic urethane.
Andre hensikter med oppfinnelsen vil fremgå av den efterfolgende beskrivelse av elementer, deler og prinsipper, hvilke som eksempel er anfort til belysning.av oppfinnelsestanken og under henvisning til tegningene. På disse er samme henvisningstall anvendt for tilsvarende deler på alle -figurer. Fig. 1 viser perspektivisk et delvis bortskåret parti av en madrass i hvilken oppfinnelsen inngår. Other purposes of the invention will be apparent from the following description of elements, parts and principles, which, for example, are cited to illustrate the idea of the invention and with reference to the drawings. On these, the same reference number is used for corresponding parts on all figures. Fig. 1 shows in perspective a partially cut away part of a mattress in which the invention is included.
Fig. 2 viser i plan-et snitt efter linjen II-II i fig. 3. Fig. 2 shows in plan a section along the line II-II in fig. 3.
Fig. 3 er et sideriss efter .linjen III-III i fig. 2. Fig. 3 is a side view along the line III-III in fig. 2.
Fig. 4 er et sideriss delvis i snitt og viser en alternativ u't-forelse av fjærputen. ifoige oppfinnelsen. Fig. 5 viser et sideriss delvis i snitt av fjærputen ifoige fig„ 4 anordnet med sinusformet kontur på en stiv under~stottelse for puten. Fig. 4 is a side view, partially in section, showing an alternative u't arrangement of the spring cushion. ifoige the invention. Fig. 5 shows a side view, partially in section, of the spring cushion shown in Fig. 4 arranged with a sinusoidal contour on a rigid support for the cushion.
Det vil sees at den vesentligste forskjell mellom konstruksjonen It will be seen that the most significant difference between the construction
i fig. 3 og 4 består i at innkapslingen P i fig. 4 er avkortet kjegleformet, mens den i fig. 3 er dobbeltkonisk. Av grunner som vil fremgå av det efterfolgende er den spesielle vinkel for konisiteten eller avsmalningen ikke kritisk og kan varieres innenfor relativt brede grenser. in fig. 3 and 4 consists in that the enclosure P in fig. 4 is truncated cone-shaped, while in fig. 3 is double conic. For reasons that will be apparent from the following, the particular angle for the taper or taper is not critical and can be varied within relatively wide limits.
Forst skal utfdreisen ifoige fig. 3 behandles. Det vil sees First, the output should be shown in fig. 3 is processed. It will be seen
at fjærputen ifoige denne utforelse er bedre egnet for bruk i madrasser M som kan vendes. Fig. 1 viser en slik madrass hvor den onskede elastisitet og understottelse forst og fremst fås ved hjelp av et stort antall ved siden av hverandre metalliske skruefjærer 10 som er individuelt innkapslet i elastisk elastomert materiale 12 som opptar fjærene 10 og danner med disse eR elastisk innkapsling P.. De respektive innkapslinger P er så elastisk forbundet med hverandre ved hjelp av et felles steg 14 slik at de stbtter hverandre samtidig som hver av de innkapslede fjærer IO innenfor visse grenser kan virke stort sett uavhengig av nabofjærinnkapslingene. that the spring cushion in this embodiment is better suited for use in mattresses M that can be turned. Fig. 1 shows such a mattress where the desired elasticity and support is primarily obtained by means of a large number of next to each other metallic coil springs 10 which are individually encapsulated in elastic elastomeric material 12 which accommodates the springs 10 and forms with them an elastic encapsulation P.. The respective enclosures P are then elastically connected to each other by means of a common step 14 so that they support each other at the same time that each of the enclosed springs IO within certain limits can act largely independently of the neighboring spring enclosures.
Det skal bemerkes at det elastomere materiale 12 som fortrinnsvis er elastisk skumurethan, om onskelig kan ha en slik tetthet at det tross for innkapslingene av fjærene 10 vil materialet ikke i vesentlig grad påvirke selve fjærvirkningene. Det vil si at fjærenes 10 iboende karakteristikk i det vesentlige vil for-bli upåvirket av innkapslingsmaterialet 12, men da det er hensiktsmessig at de elastisk innbyrdes forbindelser 14 utgjores av steg av samme materiale som innkapslingene, er det gunstig at nevnte materiale alltid har en tilstrekkelig tetthet til i det minste å muliggjore at stegene 14 holder innkapslingene P på riktig plass ved siden av hverandre og i den onskelige opprettstående stilling i forhold til hverandre. It should be noted that the elastomeric material 12, which is preferably elastic foam urethane, can, if desired, have such a density that despite the encapsulation of the springs 10, the material will not significantly affect the spring effects themselves. That is to say that the inherent characteristics of the springs 10 will essentially remain unaffected by the encapsulation material 12, but as it is appropriate that the elastic interconnections 14 are made of steps of the same material as the encapsulations, it is advantageous that said material always has a sufficient density to at least enable the steps 14 to hold the enclosures P in the correct place next to each other and in the desired upright position relative to each other.
Det som foran er anfort utelukker imidlertid ikke muligheten for å velge det omsluttende materiale 12"med en tilstrekkelig tetthet til å utove stdrre eller mindre virkning på fjær karakteri-stikken. However, what has been stated above does not exclude the possibility of selecting the enveloping material 12" with a sufficient density to have a stronger or lesser effect on the spring characteristics.
I utførelsene ifoige fig. 1-3 hvor fjæranordningene er beregnet for å inngå i en madrass, er hver fjær lo fullstendig omsluttet av elastomert materiale 12, slik at det dannes en dobbeltkonisk innkapsling P som er smalest i endene og bredest på midten. De steg 14 som er utformet i ett med det elastomer materiale i innkapslingene, tjener til å forbinde disse innbyrdes på midten. In the embodiments shown in fig. 1-3 where the spring devices are intended to be included in a mattress, each spring is completely enclosed by elastomeric material 12, so that a double-conical enclosure P is formed which is narrowest at the ends and widest in the middle. The steps 14, which are designed in one with the elastomeric material in the enclosures, serve to connect these to each other in the middle.
Ifoige oppfinnelsen er videre hver av de elastiske innkapslinger P som omslutter fjærene lo, hule innvendig slik at der fås et hulrom C i det minste ved innkapslingens ender. I den viste utforelse har imidlertid dette hulrom C form av en sylindrisk bor-ing som strekker seg gjennom hele innkapslingen. According to the invention, each of the elastic enclosures P which enclose the springs lo is hollow inside so that a cavity C is obtained at least at the ends of the enclosure. In the embodiment shown, however, this cavity C has the form of a cylindrical bore which extends through the entire enclosure.
Disse hulrom C kan tjene til å oppta det omsluttende materiale 12 som normalt ligger mellom fjærvindingene, men som presses ut når fjærene lo sammenpresses. These cavities C can serve to accommodate the enveloping material 12 which normally lies between the spring coils, but which is pushed out when the springs are compressed.
I utforelsesformen ifoige fig. 3 har stegene 14 som forbinder innkapslingene P f.eks. en tykkelse som er omtrent lik 1/3 av den totale lengde av hver innkapsling "P. Denne tykkelse kan imidlertid velges for å tilpasses de spesielle krav slik som vist i fig. 3 med helt opptrukne og med strekede linjer for stegene 14. Det skal bemerkes at tykkelsen av materialet 12 rundt fjærene lo og formen av hver av innkapslingene P kan varieres hva dimensjoner og vinkelforldp angår om nodvendig. Det skal videre bemerkes at ved innkapsling av fjærene lo utelukker innkapslingene P fare for at nabofjærer lo kan komme i beroring med hverandre under sammenpresning. Muligheten for utilsikret sam-menlåsning av fjærene lo er således eliminert. In the embodiment shown in fig. 3 has the steps 14 which connect the enclosures P e.g. a thickness which is approximately equal to 1/3 of the total length of each enclosure "P. This thickness can, however, be chosen to adapt to the special requirements as shown in Fig. 3 with solid and dashed lines for the steps 14. It shall it is noted that the thickness of the material 12 around the springs lo and the shape of each of the enclosures P can be varied as far as dimensions and angle proldp are concerned if necessary. It should also be noted that when encapsulating the springs lo the enclosures P exclude the danger of neighboring springs lo coming into contact with each other during compression The possibility of unsecured interlocking of the springs is thus eliminated.
Det vil forstås at en madrass M som her beskrevet normalt vil fullfores ved anordning av et kantparti og bolster såvel som It will be understood that a mattress M as described here will normally be fully lined by the arrangement of an edge section and bolsters as well as
ovre og nedre stopping mellom innkapslingene P og bolsteret. upper and lower padding between the enclosures P and the bolster.
I denne forbindelse vil det forstås at nevnte kanting, kan ut-formes i ett med fjærenes innkapsling og bestå av skumrnateriale som har samme eller noe hoyere tetthet, slik at man får en be-stemt kantunderstottelse for madrassen M. In this connection, it will be understood that said edging can be designed together with the encapsulation of the springs and consist of foam material that has the same or somewhat higher density, so that a certain edge support for the mattress M is obtained.
Det vil også sees av fig. 4 - 5 at ovre og nedre stopping kan festes tix fjærputen, iOét innkapslingene er utformet av samme materiale 12 eller lignende stoff som stoppingen. I slike tilfeller behover ikke innkapslingene å nedsette eller hemme virk-ningen av de enkelte fjærer,idet innkapslingene kan være av skumstoff med meget lav tetthet som lett..lar seg strekke, slik at bare lokal deformering vil forekomme når et antall innkaps- It will also be seen from fig. 4 - 5 that the upper and lower padding can be attached to the spring cushion, iOét the enclosures are made of the same material 12 or a similar material as the padding. In such cases, the encapsulations do not need to reduce or inhibit the effect of the individual springs, as the encapsulations can be made of very low-density foam that can easily stretch, so that only local deformation will occur when a number of encapsulations
lede fjærer sammenpresses. guide springs are compressed.
Det vil videre forstås at hver av stegforbindelsene 14 kan strekke seg kontinuerlig gjennom innkapslingene P hvormed hulrommet C blir avbrudt og oppdelt i to uten at derfor hver enkelt innkapslet fjærs karakteristikk påvirkes. It will further be understood that each of the step connections 14 can extend continuously through the enclosures P whereby the cavity C is interrupted and divided into two without therefore affecting the characteristics of each individual encapsulated spring.
Fjæranordningen ifoige fig. 1-3 behover ikke nodvendigvis å be-grenses til anvendelse i madrasser, men kan også være anordnet for stoppede mobler. The spring device in fig. 1-3 need not necessarily be limited to use in mattresses, but can also be arranged for upholstered furniture.
For slike stoppede mobler foreslår oppfinnelsen imidlertid en fjærpute som er anordnet som vist i fig. 4 og 5. Hver av innkapslingene P har her form av en enkelt avkortet kjegle hvis bredere ender er forbundet med et steg 14. Dette er den vesentligste forskjell fra innkapslingene P ifoige fig. 3. For such upholstered furniture, however, the invention proposes a spring cushion which is arranged as shown in fig. 4 and 5. Each of the enclosures P here has the form of a single truncated cone whose wider ends are connected by a step 14. This is the most significant difference from the enclosures P in fig. 3.
Som for konstruksjonen ifoige fig. 3 er også i fig. 4 innkapslingene P forbundet med hverandre på de bredeste områder, hvilke som nevnt utgjores av basisdelen for de avkortede kjegler. As for the construction ifoige fig. 3 is also in fig. 4 the enclosures P connected to each other in the widest areas, which, as mentioned, are made up of the base part for the truncated cones.
Som vist til venstre på fig. 4.er i: jaer anordningen lik den ovre halvdel av den som vises i fig. 3. Hoyden av stegene 14 ( i fjærenes akseretning) mellom nærbeliggende innkapslinger P er også variabel som foran nevnt for å kunne endre fjærkarakteristikken for puteanordningen som et hele om dette skulle være onskelig. As shown on the left of fig. 4. is i: jaer device similar to the upper half of that shown in fig. 3. The height of the steps 14 (in the axial direction of the springs) between adjacent enclosures P is also variable as mentioned above in order to be able to change the spring characteristics of the cushion device as a whole if this were to be desired.
Ved den hoyre ende av fig. 4 er der imidlertid vist en noe modi-fisert konstruksjon hvor den enhetlige basisdel B av skumelastomer er utformet i ett med innkapslingene P. Den nedre ende av hulrommene C for.hver innkapsling er således lukket. At the right end of fig. 4, however, a somewhat modified construction is shown where the uniform base part B of foam elastomer is formed in one with the enclosures P. The lower end of the cavities C for each enclosure is thus closed.
Som vist til hoyre på fig. 4 kan denne konstruksjon anvendes som en profilert stopping, eksempelvis som vist.i fig. 5. Denne, stopping er tenkt anvendt for.en hvilestol som har sinusformet sete og rygg hvor basisdelen B hviler mot det stive sinusformede underlag S og svarer til dettes kontur. Som det best vil sees av fig. 5, er de individuelle innkapslinger P tilboyelig til å sprike noe fra hverandre ved de konvekse bbyninger til venstre på fig. 5, mens de kommer noe nærmere hverandre i de konkave boyninger på fig. 5. De elastiske elementer er effektivt sam-menhengslet ved,hjelp av stegene 14 og basisdelen B hvorved dalene mellom nærliggende elastiske elementer kan være bredere eller smalere for å tilveiebringe avrundet kontur for den viste utforeIsesform. As shown on the right of fig. 4, this construction can be used as a profiled stop, for example as shown in fig. 5. This padding is intended to be used for a recliner that has a sinusoidal seat and back where the base part B rests against the rigid sinusoidal base S and corresponds to its contour. As will best be seen from fig. 5, the individual enclosures P are prone to splitting apart somewhat at the convex bends to the left of FIG. 5, while they come somewhat closer to each other in the concave bends in fig. 5. The elastic elements are effectively linked together by means of the steps 14 and the base part B whereby the valleys between adjacent elastic elements can be wider or narrower to provide a rounded contour for the embodiment shown.
I de utfbrelsesformer av oppfinnelsen som er valgt her, kan fjærene 10 ha en hoy tetthet, dvs. at de står meget nær inntil hverandre. In the embodiments of the invention chosen here, the springs 10 can have a high density, i.e. they are very close to each other.
Det skal videre bemerkes at den konisitet som innkapslingene P gis, også kan varieres i direkte forhold til antall fjærer <p>om anvendes. Det vil si at når det anvendes mange fjærer, må fjærene 10 nodvendigvis stå tettere sammen i fjærputen, og en be-tydelig avsmalning er av viktighet for å oppnå at innkapslingene har tilstrekkelig plass for uavhengig bevegelse.. Omvendt når det ikke anvendes.så mange fjærer, vil de stå lengre fra hverandre og således fritt kunne bevege seg selv med liten eller ingen avsmalning. It should also be noted that the taper given to the enclosures P can also be varied in direct relation to the number of springs <p>if used. That is to say, when many springs are used, the springs 10 must necessarily be closer together in the spring pad, and a significant taper is important to achieve that the enclosures have sufficient space for independent movement. Conversely, when not so many are used springs, they will stand further apart and thus be able to move freely even with little or no tapering.
Som også vist i fig. 5 kan fjærpolstringsanordningen også om-fatte en ovre stopping.T som kan være.av skummateriale i likhet med materialet 12 og festet til toppene av de innkåpslede fjærer As also shown in fig. 5, the spring cushioning device may also comprise an upper padding T which may be of foam material similar to the material 12 and attached to the tops of the encased springs
etter at anordningen er blitt, fremstillet. Som tidligere nevnt after the device has been manufactured. As previously mentioned
- under henvisning til utforelsen ifoige fig. 1-3, behover den ovre stopping T ikke å redusere den uavhengige fjærvirkning, idet den er av skummateriale med meget lav tetthet eller stor strekk- - with reference to the embodiment in fig. 1-3, the upper padding T does not need to reduce the independent spring action, as it is made of foam material with very low density or high stretch
barnet. the child.
I begge utforelsesformer som her er beskrevet, er det onskelig In both embodiments described here, it is desirable
at hver av fjærene 10 er understøttet av materialet 12, og det er viktig at hver fjær 10 i innkapslingene P er fullstendig om- that each of the springs 10 is supported by the material 12, and it is important that each spring 10 in the enclosures P is completely
hyllet av materialet 12. Det vil si at materialet skal gå inn også mellom alle viklingene for fjærene 10 og omslutte disse både på innsiden og utsiden av hulrommene C. the shelf of the material 12. That is, the material must also go in between all the windings for the springs 10 and enclose these both on the inside and outside of the cavities C.
Forbindelse av innkapslingne P nær ved deres ene ende kan gi Connecting the enclosures P close to one end of them can give
deres andre ende oket elastisitet, hvilket gjor puteanordningen som er således konstruert, særlig anvendelig for polstring av kruriime flater som vist i fig. 5. their other end increased elasticity, which makes the cushion device constructed in this way particularly useful for padding curved surfaces as shown in fig. 5.
Ifoige oppfinnelsen tilveiebringes således fjærputer som har alle According to the invention, spring cushions are thus provided which have all
dé fordeler som gjorde seg gjeldenede for tidligere konstruksjoner hvor fjærene var anbragt i lommer, men nu kombinert med usedvanlig hoy tilpassbarhet som gjor oppfinnelsen egnet for en rekke modi-fikasjoner. the advantages that applied to earlier constructions where the springs were placed in pockets, but now combined with an exceptionally high adaptability that makes the invention suitable for a number of modifications.
Claims (9)
Priority Applications (19)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA913815A CA913815A (en) | 1969-05-30 | Spring upholstery assembly | |
| GB2757569A GB1314012A (en) | 1969-05-30 | 1969-05-30 | Spring upholstery assembly |
| US30890A US3633228A (en) | 1969-05-30 | 1970-04-22 | Spring upholstery assembly |
| SE05831/70A SE368504B (en) | 1969-05-30 | 1970-04-27 | |
| ES379574A ES379574A1 (en) | 1969-05-30 | 1970-05-12 | Spring upholstery assembly |
| NL7007648.A NL165366C (en) | 1969-05-30 | 1970-05-27 | SPRING COATING ASSEMBLY. |
| FR7019382A FR2063876A5 (en) | 1969-05-30 | 1970-05-27 | |
| DE19702026464 DE2026464C3 (en) | 1969-05-30 | 1970-05-29 | Plate-like upholstery element, in particular a mattress |
| DE7031130U DE7031130U (en) | 1969-05-30 | 1970-08-19 | SPRING PAD ARRANGEMENT. |
| IE1407/70A IE35153B1 (en) | 1969-05-30 | 1970-11-04 | Spring upholstery assembly |
| DK560870AA DK127367B (en) | 1969-05-30 | 1970-11-04 | Spring padding. |
| NO4221/70A NO130560C (en) | 1969-05-30 | 1970-11-05 | |
| IL35604A IL35604A (en) | 1969-05-30 | 1970-11-06 | Spring cushioning |
| AT1012770A AT308316B (en) | 1969-05-30 | 1970-11-10 | Spring inserts, in particular for mattresses and upholstered furniture |
| CH1733770A CH514319A (en) | 1969-05-30 | 1970-11-23 | Plastic upholstery cushion - with included wire springs |
| BE759350D BE759350A (en) | 1969-05-30 | 1970-11-24 | SPRING PADDING ASSEMBLY |
| FI703205A FI49240C (en) | 1969-05-30 | 1970-11-27 | Spring pad |
| JP48077365A JPS5113070B1 (en) | 1969-05-30 | 1973-07-09 | |
| JP50077442A JPS521348B1 (en) | 1969-05-30 | 1975-06-23 |
Applications Claiming Priority (12)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA913815T | |||
| GB2757569 | 1969-05-30 | ||
| US30890A US3633228A (en) | 1969-05-30 | 1970-04-22 | Spring upholstery assembly |
| DE7031130U DE7031130U (en) | 1969-05-30 | 1970-08-19 | SPRING PAD ARRANGEMENT. |
| IE1407/70A IE35153B1 (en) | 1969-05-30 | 1970-11-04 | Spring upholstery assembly |
| DK560870AA DK127367B (en) | 1969-05-30 | 1970-11-04 | Spring padding. |
| NO4221/70A NO130560C (en) | 1969-05-30 | 1970-11-05 | |
| IL35604A IL35604A (en) | 1969-05-30 | 1970-11-06 | Spring cushioning |
| AT1012770A AT308316B (en) | 1969-05-30 | 1970-11-10 | Spring inserts, in particular for mattresses and upholstered furniture |
| CH1733770A CH514319A (en) | 1969-05-30 | 1970-11-23 | Plastic upholstery cushion - with included wire springs |
| BE759350 | 1970-11-24 | ||
| FI703205A FI49240C (en) | 1969-05-30 | 1970-11-27 | Spring pad |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO130560B true NO130560B (en) | 1974-09-30 |
| NO130560C NO130560C (en) | 1975-01-08 |
Family
ID=42987348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO4221/70A NO130560C (en) | 1969-05-30 | 1970-11-05 |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US3633228A (en) |
| JP (2) | JPS5113070B1 (en) |
| AT (1) | AT308316B (en) |
| BE (1) | BE759350A (en) |
| CA (1) | CA913815A (en) |
| CH (1) | CH514319A (en) |
| DE (1) | DE7031130U (en) |
| DK (1) | DK127367B (en) |
| ES (1) | ES379574A1 (en) |
| FI (1) | FI49240C (en) |
| FR (1) | FR2063876A5 (en) |
| GB (1) | GB1314012A (en) |
| IE (1) | IE35153B1 (en) |
| IL (1) | IL35604A (en) |
| NL (1) | NL165366C (en) |
| NO (1) | NO130560C (en) |
| SE (1) | SE368504B (en) |
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-
0
- CA CA913815A patent/CA913815A/en not_active Expired
-
1969
- 1969-05-30 GB GB2757569A patent/GB1314012A/en not_active Expired
-
1970
- 1970-04-22 US US30890A patent/US3633228A/en not_active Expired - Lifetime
- 1970-04-27 SE SE05831/70A patent/SE368504B/xx unknown
- 1970-05-12 ES ES379574A patent/ES379574A1/en not_active Expired
- 1970-05-27 NL NL7007648.A patent/NL165366C/en not_active IP Right Cessation
- 1970-05-27 FR FR7019382A patent/FR2063876A5/fr not_active Expired
- 1970-08-19 DE DE7031130U patent/DE7031130U/en not_active Expired
- 1970-11-04 IE IE1407/70A patent/IE35153B1/en unknown
- 1970-11-04 DK DK560870AA patent/DK127367B/en unknown
- 1970-11-05 NO NO4221/70A patent/NO130560C/no unknown
- 1970-11-06 IL IL35604A patent/IL35604A/en unknown
- 1970-11-10 AT AT1012770A patent/AT308316B/en not_active IP Right Cessation
- 1970-11-23 CH CH1733770A patent/CH514319A/en not_active IP Right Cessation
- 1970-11-24 BE BE759350D patent/BE759350A/en unknown
- 1970-11-27 FI FI703205A patent/FI49240C/en active
-
1973
- 1973-07-09 JP JP48077365A patent/JPS5113070B1/ja active Pending
-
1975
- 1975-06-23 JP JP50077442A patent/JPS521348B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DK127367B (en) | 1973-10-29 |
| SE368504B (en) | 1974-07-08 |
| NL7007648A (en) | 1970-12-02 |
| GB1314012A (en) | 1973-04-18 |
| CH514319A (en) | 1971-10-31 |
| NO130560C (en) | 1975-01-08 |
| IE35153B1 (en) | 1975-11-26 |
| BE759350A (en) | 1971-05-24 |
| JPS5113070B1 (en) | 1976-04-24 |
| DE7031130U (en) | 1971-04-29 |
| FI49240C (en) | 1975-05-12 |
| NL165366B (en) | 1980-11-17 |
| NL165366C (en) | 1981-04-15 |
| IL35604A0 (en) | 1971-01-28 |
| DE2026464B2 (en) | 1977-06-08 |
| FR2063876A5 (en) | 1971-07-09 |
| DE2026464A1 (en) | 1971-02-18 |
| CA913815A (en) | 1972-10-31 |
| AT308316B (en) | 1973-06-25 |
| JPS521348B1 (en) | 1977-01-13 |
| IL35604A (en) | 1974-05-16 |
| ES379574A1 (en) | 1972-10-16 |
| FI49240B (en) | 1975-01-31 |
| US3633228A (en) | 1972-01-11 |
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