GB1521682A - Footwear - Google Patents

Footwear

Info

Publication number
GB1521682A
GB1521682A GB2728474A GB2728474A GB1521682A GB 1521682 A GB1521682 A GB 1521682A GB 2728474 A GB2728474 A GB 2728474A GB 2728474 A GB2728474 A GB 2728474A GB 1521682 A GB1521682 A GB 1521682A
Authority
GB
United Kingdom
Prior art keywords
layer
reinforcing layer
board
underside
june
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.)
Expired
Application number
GB2728474A
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.)
Clarks Ltd
Original Assignee
Clarks Ltd
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 Clarks Ltd filed Critical Clarks Ltd
Priority to GB2728474A priority Critical patent/GB1521682A/en
Priority to IE136075A priority patent/IE41480B1/en
Publication of GB1521682A publication Critical patent/GB1521682A/en
Expired legal-status Critical Current

Links

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
    • A43B7/1415—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 characterised by the location under the foot
    • A43B7/144—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 characterised by the location under the foot situated under the heel, i.e. the calcaneus bone
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Laminated Bodies (AREA)

Abstract

1521682 Insoles CLARKS Ltd 13 June 1975 [19 June 1974] 27284/74 Heading A3B An insole comprises an upper layer 10 of flexible board, a plastics reinforcing layer 12 underlying the waist and heel seat portions of the upper layer and bonded thereto, and a layer 11 of fabric bonded to the underside of the reinforcing layer and to the underside of the board across the width of the board just forward of the waist portion and the forward edge of the reinforcing layer, wherein the waist portion of the reinforcing layer adjacent the longitudinal centre line is thicker than the side edges of that layer. A recess 15 may be formed in reinforcing layer to receive a heel filler block. The board 10 may be of cellulose or leather fibres, the layer 11 of open-weave muslin or scrim and the plastics reinforcing layer 12 of polypropylene.
GB2728474A 1974-06-19 1974-06-19 Footwear Expired GB1521682A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB2728474A GB1521682A (en) 1974-06-19 1974-06-19 Footwear
IE136075A IE41480B1 (en) 1974-06-19 1975-06-17 Improvements in or relating to footwear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2728474A GB1521682A (en) 1974-06-19 1974-06-19 Footwear

Publications (1)

Publication Number Publication Date
GB1521682A true GB1521682A (en) 1978-08-16

Family

ID=10257084

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2728474A Expired GB1521682A (en) 1974-06-19 1974-06-19 Footwear

Country Status (2)

Country Link
GB (1) GB1521682A (en)
IE (1) IE41480B1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4439934A (en) * 1982-02-26 1984-04-03 Brown Dennis N Orthotic insert
US4612713A (en) * 1985-04-03 1986-09-23 Brown Dennis N Orthotic for athletic use
US4688338A (en) * 1985-04-03 1987-08-25 Northwest Podiatric Laboratories, Inc. Orthotic insert for high heeled shoes
USRE32698E (en) * 1982-02-26 1988-06-21 Northwest Podiatric Laboratories, Inc. Orthotic insert
US4930232A (en) * 1989-03-28 1990-06-05 The United States Shoe Corporation Multilayer shoe sole
WO1996035343A1 (en) * 1995-05-13 1996-11-14 British United Shoe Machinery Ltd. Rigid insole construction
WO2018002835A1 (en) * 2016-06-28 2018-01-04 Myganox (Pty) Ltd Shankless insole for an item of footwear

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4439934A (en) * 1982-02-26 1984-04-03 Brown Dennis N Orthotic insert
USRE32698E (en) * 1982-02-26 1988-06-21 Northwest Podiatric Laboratories, Inc. Orthotic insert
US4612713A (en) * 1985-04-03 1986-09-23 Brown Dennis N Orthotic for athletic use
US4688338A (en) * 1985-04-03 1987-08-25 Northwest Podiatric Laboratories, Inc. Orthotic insert for high heeled shoes
US4930232A (en) * 1989-03-28 1990-06-05 The United States Shoe Corporation Multilayer shoe sole
WO1996035343A1 (en) * 1995-05-13 1996-11-14 British United Shoe Machinery Ltd. Rigid insole construction
WO2018002835A1 (en) * 2016-06-28 2018-01-04 Myganox (Pty) Ltd Shankless insole for an item of footwear

Also Published As

Publication number Publication date
IE41480B1 (en) 1980-01-16
IE41480L (en) 1975-12-19

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee