SE437607B - BENEFIT OR SHOES FOR SHOES AND WAY TO MAKE IT SAME - Google Patents

BENEFIT OR SHOES FOR SHOES AND WAY TO MAKE IT SAME

Info

Publication number
SE437607B
SE437607B SE7809818A SE7809818A SE437607B SE 437607 B SE437607 B SE 437607B SE 7809818 A SE7809818 A SE 7809818A SE 7809818 A SE7809818 A SE 7809818A SE 437607 B SE437607 B SE 437607B
Authority
SE
Sweden
Prior art keywords
shoes
polyolefin foam
areas
insert
zones
Prior art date
Application number
SE7809818A
Other languages
Swedish (sv)
Other versions
SE7809818L (en
Inventor
H-D Krug
Original Assignee
Freudenberg Carl Fa
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 Freudenberg Carl Fa filed Critical Freudenberg Carl Fa
Publication of SE7809818L publication Critical patent/SE7809818L/en
Publication of SE437607B publication Critical patent/SE437607B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B17/00—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
    • A43B17/14—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined made of sponge, rubber, or plastic materials

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Laminated Bodies (AREA)

Description

gvao9s1s-3 i anpassning till de anatomiska förhållandena. Speciellt genom stödet vid fotens kantpartier uppnås därigenom tydlig förbättring av det totala stödet, varvid det är av stor bety- delse, att nötningsverkan eller liknande, hittills vanliga nackdelar vid jämförbara inlägg undvikes. Skoformdelen enligt uppfinningen utmärker sig genom en mycket låg totalvikt samt genom en i fysiologiskt avseende fullständig ofarlighet. Den uppvisar inga kemiska åldringstecken och förhåller sig neutralt i förhållande till hudens svettavgivning. gvao9s1s-3 in adaptation to the anatomical conditions. Especially through the support at the edge portions of the foot is thereby achieved clear improvement of the total aid, which is of great importance that abrasion or the like, hitherto common disadvantages of comparable posts are avoided. The shoe shape part according to the invention is characterized by a very low total weight as well by a completely harmless physiologically. The shows no chemical signs of aging and is neutral in relation to the skin's sweat release.

Genom kascheringen av den övre ytan hos skoformdelen enligt uppfinningen uppnås förutom en förbättring av utseendet speciellt en påverkan av det elastiska förhållandet. Eftersom vanligtvis såväl den övre som den undre sidan kascheras, uppnås i mekaniskt avseende uppbyggnaden av ett sandwichelement. Vid användning i sportskor kan en mycket stor total stabilitet uppnås genom mot- svarande utformning, utan att någon märkbar försämring av bär~ egenskaperna i jämförelse med ej kascherade skoformdelar därvid uppstår. Till följd härav är det utan vidare möjligt och i många fall lämpligt, att direkt kaschera den undre sidan med en bind- sula av konventionell uppbyggnad. Speciellt vid användning i skor med modernt snitt har användningen av ett bindemedelsbundet fibermaterial av naturliga och/eller syntetiska fibrer som bind- sula visat sig mycket lämplig.By the lashing of the upper surface of the shoe mold part according to the invention is achieved in addition to an improvement in appearance in particular an effect on the elastic relationship. Because usually both the upper and the lower side are laminated, achieved in mechanically regarding the construction of a sandwich element. When used in sports shoes, a very high overall stability can be achieved by corresponding design, without any appreciable deterioration of berries ~ the properties in comparison with non-laminated shoe mold parts occurs. As a result, it is easily possible and in many appropriate, to directly mask the lower side with a binding sole of conventional construction. Especially when used in shoes with a modern cut have the use of an adhesive-bound fibrous materials of natural and / or synthetic fibers which bind sole proved very suitable.

Claims (1)

7809818-3 kr! Qatentkrav7809818-3 kr! Qatent requirements 1. Formdel eller inlägg för skor, som består av förnätat polyolefinskum med slutna celler och uppvisar en till foien passande ytteryta samt zoner med varierande elasticitet, var- vid polyolefinskummet eventuellt är försett med en bindsula, t.ex. av ett bindemedelsbundet fibermaterial av naturliga och/eller syntetiska fibrer, och/eller med en ytkaschering, k ä n n e t e c k n a d av att formdelen eller inlägget av polyolefinskum är utformad i ett stycke, att zonerna med va~ rierande elasticitet är fördelade över ytterytan och likfor- migt övergår i varandra, samt att polyolefinskummet uppvisar mindre elastícitet inom områden med hög ortopedisk belastning än inom områden med relativt låg belastning,Shaped part or insert for shoes, which consists of cross-linked polyolefin foam with closed cells and has an outer surface suitable for the foil and zones with varying elasticity, the polyolefin foam possibly being provided with a binding sole, e.g. of a binder-bonded fibrous material of natural and / or synthetic fibers, and / or with a surface laminating, characterized in that the molded part or the insert of polyolefin foam is formed in one piece, that the zones of varying elasticity are distributed over the outer surface and uniformly overlap, and that the polyolefin foam exhibits less elasticity in areas of high orthopedic load than in areas of relatively low load, 2. Formdel eller inlägg enligt krav 1, k ä n n e t e c k n a d av att skrymdensiteten ligger inom ett omrâde av 0,07 - 1,0 kg/dm3.Mold part or insert according to claim 1, characterized in that the bulk density is in a range of 0.07 - 1.0 kg / dm 3. 5. Formdel eller inlägg enligt krav 2, k ä n n e t e c k n a d av att skrymdensiteten ligger inom ett område av 0,1 - 0,H kg/dmz. M. Sätt att i ett formverktyg framställa en formdel eller ett inlägg enligt något av föregående krav, k ä n n e t e c k n a t av att ett av en med slutna celler skummad, förnätad polyeten bestående skummaterialämne lägges in i formverktyget, samt att detta ämne medelst en kombinerad värme- och tryckbehandling komprimeras i varierande grad inom de olika zonerna på så sätt, att den största kompressionsgraden uppnås inom områdena för hälen och tnæqiänan och att de olika zonernas kompressions- grader likformigt övergår i varandra. PQOR QÜALÉTYMolding or insert according to Claim 2, characterized in that the bulk density is in a range from 0.1 to 0.1 H kg / dm 2. M. A method of producing a molded part or an insert according to any one of the preceding claims in a molding tool, characterized in that a foam material blank consisting of a closed cell foamed, crosslinked polyethylene is introduced into the molding tool, and that this blank by means of a combined heating and pressure treatment is compressed to varying degrees within the different zones in such a way that the greatest degree of compression is achieved within the areas of the heel and the heel and that the degrees of compression of the different zones are uniformly interchanged. PQOR QÜALÉTY
SE7809818A 1977-09-20 1978-09-19 BENEFIT OR SHOES FOR SHOES AND WAY TO MAKE IT SAME SE437607B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2742162 1977-09-20

Publications (2)

Publication Number Publication Date
SE7809818L SE7809818L (en) 1979-03-21
SE437607B true SE437607B (en) 1985-03-11

Family

ID=6019348

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7809818A SE437607B (en) 1977-09-20 1978-09-19 BENEFIT OR SHOES FOR SHOES AND WAY TO MAKE IT SAME

Country Status (10)

Country Link
AT (1) AT364695B (en)
CA (1) CA1106595A (en)
CH (1) CH630788A5 (en)
DK (1) DK415278A (en)
ES (1) ES471902A1 (en)
FR (1) FR2403038A1 (en)
GB (1) GB2011243B (en)
IT (1) IT1105459B (en)
NO (1) NO141973C (en)
SE (1) SE437607B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2939731C2 (en) * 1979-10-01 1985-12-19 Walter Dr.med. 6600 Saarbrücken Hort Sports shoes, in particular running shoes
DE3011847A1 (en) * 1980-03-27 1981-10-01 Fa. Carl Freudenberg, 6940 Weinheim WEDGE
DE3114105C2 (en) * 1981-04-08 1986-07-24 Fa. Carl Freudenberg, 6940 Weinheim Process for the production of a relief-like profiled outsole made of foamed ethylene vinyl acetate copolymer (EVA)
FR2511851A1 (en) * 1981-09-02 1983-03-04 Loic David Partially compressible loose shoe insole - of expanded polyolefin sheet of varying density or stiffness
FR2522482B1 (en) * 1982-01-15 1985-11-15 Adidas Chaussures MIDSOLE AND FOOTWEAR COMPRISING SUCH A MIDSOLE
FR2530429B1 (en) * 1982-07-23 1985-06-14 Loic David REMOVABLE INNER SOLE
FR2625655B2 (en) * 1982-07-23 1991-06-28 Loic David REMOVABLE INNER SOLE
FR2553636B1 (en) * 1983-10-21 1986-04-25 Adidas Chaussures MIDSOLE AND FOOTWEAR COMPRISING SUCH A MIDSOLE
US4689898A (en) * 1985-09-11 1987-09-01 Fahey Brian W Running shoe
DE3802035A1 (en) * 1988-01-25 1989-08-10 Reichenecker Hans Storopack DAMPING OR UPHOLSTERY BODY FOR USE IN SHOES
FR2644044A1 (en) * 1989-03-08 1990-09-14 Recticel Sa Inner bootee for a sports shoe and method for manufacturing such a bootee
FR2677230A1 (en) * 1991-06-07 1992-12-11 Ind Shoes Prod Associated Insole (inner sole) for shoe sole
GB2358121A (en) * 2000-01-11 2001-07-18 Barry R G Corp Foam insole having areas of different density
AUPR999702A0 (en) * 2002-01-16 2002-02-07 Foot Steps Orthotics Pty Limited Orthotic insert and method of manufacture thereof
AU2003201205B2 (en) * 2002-01-16 2007-09-13 Foot Steps Orthotics Pty Limited Orthotic insert and method of manufacture thereof
US7549232B2 (en) 2003-10-14 2009-06-23 Amfit, Inc. Method to capture and support a 3-D contour
IT1397659B1 (en) * 2009-07-15 2013-01-18 Tecnica Spa FOOTWEAR INSOLE AND SOLE STRUCTURE FOR FOOTWEAR INCORPORATING THE INSOLE.
US9554616B2 (en) 2011-10-27 2017-01-31 Nike, Inc. Dual-density insole with a molded geometry

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE882052C (en) * 1949-11-01 1953-07-06 Herbert Lindemann Shoe sole
CH321316A (en) * 1952-12-20 1957-04-30 C Knellwolf Hans Foot pad for footwear, such as soles, insoles, built-in parts or insoles

Also Published As

Publication number Publication date
ATA675778A (en) 1981-04-15
IT1105459B (en) 1985-11-04
GB2011243B (en) 1982-01-20
FR2403038A1 (en) 1979-04-13
DK415278A (en) 1979-03-21
FR2403038B1 (en) 1984-11-30
ES471902A1 (en) 1979-02-16
CA1106595A (en) 1981-08-11
GB2011243A (en) 1979-07-11
NO782489L (en) 1979-03-21
SE7809818L (en) 1979-03-21
NO141973B (en) 1980-03-03
NO141973C (en) 1980-06-11
IT7850762A0 (en) 1978-08-17
CH630788A5 (en) 1982-07-15
AT364695B (en) 1981-11-10

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