EP0111256A1 - Brandsohle für Schuhe - Google Patents

Brandsohle für Schuhe Download PDF

Info

Publication number
EP0111256A1
EP0111256A1 EP19830112046 EP83112046A EP0111256A1 EP 0111256 A1 EP0111256 A1 EP 0111256A1 EP 19830112046 EP19830112046 EP 19830112046 EP 83112046 A EP83112046 A EP 83112046A EP 0111256 A1 EP0111256 A1 EP 0111256A1
Authority
EP
European Patent Office
Prior art keywords
inner sole
footwear
sole
region
thickness
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP19830112046
Other languages
English (en)
French (fr)
Other versions
EP0111256B1 (de
Inventor
Giancarlo Tanzi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ASOLO SpA
Original Assignee
ASOLO SpA
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 ASOLO SpA filed Critical ASOLO SpA
Publication of EP0111256A1 publication Critical patent/EP0111256A1/de
Application granted granted Critical
Publication of EP0111256B1 publication Critical patent/EP0111256B1/de
Expired legal-status Critical Current

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00—Footwear with health or hygienic arrangements
    • A43B7/14—Footwear with health or hygienic arrangements with foot-supporting parts
    • A43B7/1405—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form
    • A43B7/141—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form having an anatomical or curved form
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/38—Built-in insoles joined to uppers during the manufacturing process, e.g. structural insoles; Insoles glued to shoes during the manufacturing process
    • A43B13/39—Built-in insoles joined to uppers during the manufacturing process, e.g. structural insoles; Insoles glued to shoes during the manufacturing process with upset sewing ribs
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/38—Built-in insoles joined to uppers during the manufacturing process, e.g. structural insoles; Insoles glued to shoes during the manufacturing process
    • A43B13/41—Built-in insoles joined to uppers during the manufacturing process, e.g. structural insoles; Insoles glued to shoes during the manufacturing process combined with heel stiffener, toe stiffener, or shank stiffener

Definitions

  • This invention relates to an inner sole suitable for a wide range of footwear types.
  • An object of the present invention is provision of an accurately shaped inner sole which will maintain its shape for a considerable period of time and is also simple to secure into an appropriate item of footwear.
  • the shape of the inner sole is, of course, all-important in determining the fit of an item of footwear and its orthopaedic and functional characteristics. Ease of assembly of footwear items is obviously important to footwear manufacturers as regards the cost of production of same.
  • the present invention provides an inner sole which is pre-formed in a mould by a method of synthetic resin injection and has areas of differing thickness and pliability depending on the foot region to be supported and the type of footwear to which the inner sole is intended to be applied.
  • a preferred embodiment of the inner sole of the invention is pre-formed in a mould by a method of synthetic resin injection. This method ensures production of durable inner soles of consistant accurate shape. Moreover the shape of each inner sole is maintained for a long period of time. The shape of the inner sole 1 is particularly important for the fit of the item of footwear, whether boot or shoe, and the orthopaedic and functional characteristics of the boot or shoe also depend on the shape of the inner sole 1.
  • a suitable material for the inner sole 1 has been found to be thermoplastic nylon No. 6, but, of course, other materials may be equally suitable.
  • the overall shape of the inner sole 1 includes predetermined areas of differing thickness so as to guarantee differing degrees of pliability in different areas according to the foot region to be supported and the type of footwear - for example, walking shoes, sports shoes and orthopaedic shoes- require inner soles of different degrees of pliability.
  • the inner sole 1 is thicker in the central area and at the extreme edge, while a peripheral band of diminished thickness in the form of a groove 2 in the upper surface is provided.
  • This groove 2 is intended to receive stitches (not shown) which will secure the inner sole 1 in an appropriate item of footwear.
  • the material of the stitches will lie in the groove 2 and will not protrude above the level of the upper surface of the inner sole 1 so that no discomfort is likely to be caused to a wearer's foot.
  • it is faster and easier to glue inner soles into position in items of footwear rather than to stitch same in position it is preferable to secure same by stitching as this leads to a much more durable product.
  • a special peripheral band of diminished thickness (such as the groove 2) for reception of stitches facilitates production of good quality, long-lasting items of footwear.
  • the thin peripheral band guides the stitching needle and facilitates piercing of the inner sole 1 by the needle.
  • inner sole 1 an elongate steel leaf spring 3 of appropriate thickness and springiness is accommodated in a slot 6 in the underside of the inner sole 1.
  • This slot 6 extends between the region of the heel and the arch area of the inner sole 1.
  • the spring 3 is attached in the slot 6 at each end by means of rivets 4,5 extending through the inner sole 1 and the spring 3.
  • This inner sole 1 is substantially rigid and is suitable for certain types of footwear such as skating boots, cycling shoes etc., in which the sole of the boot or shoe itself is relatively stiff. In other words provision of a spring 6 makes the inner sole 1 sturdier and also more resilient.
  • the peripheral band of diminished thickness may in some case be formed by a groove on the underside instead of the upper surface of the inner sole.
  • the spring may be attached in the slot only at the end disposed in the heel region, the free end in the arch region being capable of sliding slightly within the slot, thereby endowing the inner sole with a particular springiness required in certain shoes and boots.
  • the presence of a slot and/or a spring is not essential.

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
EP19830112046 1982-12-09 1983-12-01 Brandsohle für Schuhe Expired EP0111256B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT5934282U IT8259342V0 (it) 1982-12-09 1982-12-09 Sottopiede preformato in matrice ad iniezione di resina sintetica, con particolari caratteristiche ortopediche e funzionali, diverse flessibilita' e cucitura facilitata.
IT5934282U 1982-12-09

Publications (2)

Publication Number Publication Date
EP0111256A1 true EP0111256A1 (de) 1984-06-20
EP0111256B1 EP0111256B1 (de) 1988-04-20

Family

ID=11289071

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19830112046 Expired EP0111256B1 (de) 1982-12-09 1983-12-01 Brandsohle für Schuhe

Country Status (4)

Country Link
EP (1) EP0111256B1 (de)
DE (1) DE3376289D1 (de)
GB (1) GB2131277A (de)
IT (1) IT8259342V0 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2230935A (en) * 1989-04-25 1990-11-07 Calzaturificio Zamberlan S R L Arch supporting insoles

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2011870A1 (en) * 1989-03-17 1990-09-17 Vincenc Boltnar Lasting insole for welted shoes and a form for production the same
GB2284534B (en) * 1993-12-01 1998-04-29 Chamberlain Components Ltd Method of and component for footwear manufacture

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE636974C (de) * 1935-01-16 1936-10-22 United Shoe Machinery Corp Verfahren zur Herstellung von Brandsohlen-Laufsohlen-Paaren
FR1124213A (fr) * 1955-03-31 1956-10-08 Chaussures Chateauvert Contrefort de première
AT219458B (de) * 1956-03-14 1962-01-25 Bally Schuhfabriken A G Verfahren zur Herstellung einer Brandsohle für Schuhwerk
FR2044841A5 (de) * 1969-02-11 1971-02-26 Samouelian Nechan
DE2030205A1 (de) * 1970-06-19 1971-12-23 Romen, Bruno, 6242 Kronberg Brandsohle
GB1527786A (en) * 1975-09-19 1978-10-11 Red Wing Shoe Co Insoles
GB2014034A (en) * 1978-02-06 1979-08-22 Linnemann F Waterproofing shoes with out-turned uppers
GB1565396A (en) * 1978-01-13 1980-04-23 Wright & Co Ltd F Stitching of footwear uppers to moulded bottoms
US4317293A (en) * 1979-03-01 1982-03-02 Rolf Sigle Foot-supporting insole

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB296743A (en) * 1927-06-07 1928-09-07 United Shoe Machinery Corp Improvements in or relating to methods of and machines for inserting staples
GB939942A (en) * 1958-12-20 1963-10-16 Carlo Barth Shoe shank reinforcing device
US3244177A (en) * 1962-06-13 1966-04-05 William M Scholl Shoe inlay
NL7410758A (nl) * 1973-12-14 1975-06-17 Meier Ernst Werkwijze voor het vervaardigen van een schoen, een bij deze werkwijze te gebruiken inzetstuk en leest.
GB1600899A (en) * 1978-03-17 1981-10-21 Clarks Ltd Footwear
DE2939731C2 (de) * 1979-10-01 1985-12-19 Walter Dr.med. 6600 Saarbrücken Hort Sportschuh, insbesondere Laufschuh

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE636974C (de) * 1935-01-16 1936-10-22 United Shoe Machinery Corp Verfahren zur Herstellung von Brandsohlen-Laufsohlen-Paaren
FR1124213A (fr) * 1955-03-31 1956-10-08 Chaussures Chateauvert Contrefort de première
AT219458B (de) * 1956-03-14 1962-01-25 Bally Schuhfabriken A G Verfahren zur Herstellung einer Brandsohle für Schuhwerk
FR2044841A5 (de) * 1969-02-11 1971-02-26 Samouelian Nechan
DE2030205A1 (de) * 1970-06-19 1971-12-23 Romen, Bruno, 6242 Kronberg Brandsohle
GB1527786A (en) * 1975-09-19 1978-10-11 Red Wing Shoe Co Insoles
GB1565396A (en) * 1978-01-13 1980-04-23 Wright & Co Ltd F Stitching of footwear uppers to moulded bottoms
GB2014034A (en) * 1978-02-06 1979-08-22 Linnemann F Waterproofing shoes with out-turned uppers
US4317293A (en) * 1979-03-01 1982-03-02 Rolf Sigle Foot-supporting insole

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2230935A (en) * 1989-04-25 1990-11-07 Calzaturificio Zamberlan S R L Arch supporting insoles

Also Published As

Publication number Publication date
GB2131277A (en) 1984-06-20
GB8314472D0 (en) 1983-06-29
IT8259342V0 (it) 1982-12-09
EP0111256B1 (de) 1988-04-20
DE3376289D1 (en) 1988-05-26

Similar Documents

Publication Publication Date Title
US500385A (en) William hall
US7234251B2 (en) Toe protection sandal
US4454662A (en) Athletic shoe sole
US4505056A (en) Cross-country ski boots
US3095656A (en) Elastic cradle grip for footwear
US20060143948A1 (en) Socks and footwear for preventing sole from slipping
EP0115113A1 (de) Sohle für Leichtathletikschuh
MA21852A1 (fr) Chaussure de sport dont le talon de laquelle est incorporee une garniture elastique .
MA21218A1 (fr) Une chaussure de sport.
EP0804102B1 (de) Schlittschuh mit eingebauter kunststoffeinlage
US11140942B2 (en) Skate boot having a lace member with at least one opening
US4574497A (en) Safety shoe having improved sole construction
EP0111256A1 (de) Brandsohle für Schuhe
FI60961C (fi) Foerfarande foer framstaellning av stoevlar av plast genom formsprutning
EP0152783B1 (de) Brandsohle mit integrierter Vorderkappe und Hinterkappe
US4306361A (en) Shoe of natural shape
EP0556799B1 (de) Sportschuh
US20130047463A1 (en) Shoe with elastic upper
GB2071481A (en) Attaching uppers to soles
CA1209334A (en) Protective sole assembly
US1281770A (en) Sole for use in the manufacture of boots and shoes.
NO124512B (de)
EP0217753A1 (de) Schuhwerksohle, angegossen mit thermoplastischem oder verwandtem Material, wobei die Seite des Oberleders in Leder oder in gleichartigem Material angebracht wird
CA2809449C (en) Skate boot having a lace member with at least one opening
US738228A (en) Combined insole and arch-support.

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): DE FR

17P Request for examination filed

Effective date: 19841212

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR

REF Corresponds to:

Ref document number: 3376289

Country of ref document: DE

Date of ref document: 19880526

RAP2 Party data changed (patent owner data changed or rights of a patent transferred)

Owner name: ASOLO S.P.A.

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19941121

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19941230

Year of fee payment: 12

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Effective date: 19960830

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Effective date: 19960903

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST