DE69608258T2 - EXPLOSIONS AND DECOMPOSITION-RESISTANT POLYURETHANE FOOT SOLE FOR SAFETY SHOES - Google Patents

EXPLOSIONS AND DECOMPOSITION-RESISTANT POLYURETHANE FOOT SOLE FOR SAFETY SHOES

Info

Publication number
DE69608258T2
DE69608258T2 DE69608258T DE69608258T DE69608258T2 DE 69608258 T2 DE69608258 T2 DE 69608258T2 DE 69608258 T DE69608258 T DE 69608258T DE 69608258 T DE69608258 T DE 69608258T DE 69608258 T2 DE69608258 T2 DE 69608258T2
Authority
DE
Germany
Prior art keywords
explosions
decomposition
foot sole
safety shoes
resistant polyurethane
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 - Fee Related
Application number
DE69608258T
Other languages
German (de)
Other versions
DE69608258D1 (en
Inventor
Guy Andrew Vaz
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.)
BFR Holdings Ltd
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE69608258D1 publication Critical patent/DE69608258D1/en
Application granted granted Critical
Publication of DE69608258T2 publication Critical patent/DE69608258T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A43B7/32—Footwear with health or hygienic arrangements with shock-absorbing means
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/02—Soles; Sole-and-heel integral units characterised by the material
    • A43B13/12—Soles with several layers of different materials
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/42—Filling materials located between the insole and outer sole; Stiffening materials
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B3/00—Footwear characterised by the shape or the use

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Laminated Bodies (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

A blast and fragment resistant polyester or polyether-based polyurethane boot sole (13) is described, comprising embedded protective material composed of at least one woven polyaramid (Kevlar) layer (18). One or more layers of graphite fibres, ceramic fibres, S-glass fibres or mineral fibres may be also interwoven with or placed between the polyaramid layers.
DE69608258T 1995-03-01 1996-02-28 EXPLOSIONS AND DECOMPOSITION-RESISTANT POLYURETHANE FOOT SOLE FOR SAFETY SHOES Expired - Fee Related DE69608258T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SG1995000037A SG34208A1 (en) 1995-03-01 1995-03-01 Blast and fragment resistant polyurethane boot sole for safety footwear
PCT/SG1996/000001 WO1996026655A1 (en) 1995-03-01 1996-02-28 Blast and fragment resistant polyurethane boot sole for safety footwear

Publications (2)

Publication Number Publication Date
DE69608258D1 DE69608258D1 (en) 2000-06-15
DE69608258T2 true DE69608258T2 (en) 2000-12-21

Family

ID=20429030

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69608258T Expired - Fee Related DE69608258T2 (en) 1995-03-01 1996-02-28 EXPLOSIONS AND DECOMPOSITION-RESISTANT POLYURETHANE FOOT SOLE FOR SAFETY SHOES

Country Status (12)

Country Link
EP (1) EP0812140B1 (en)
KR (1) KR100229887B1 (en)
CN (1) CN1121830C (en)
AT (1) ATE192631T1 (en)
AU (1) AU694636B2 (en)
CA (1) CA2213988C (en)
DE (1) DE69608258T2 (en)
NO (1) NO310541B1 (en)
NZ (1) NZ304186A (en)
SG (1) SG34208A1 (en)
TR (1) TR199700745T1 (en)
WO (1) WO1996026655A1 (en)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TR199802543T2 (en) * 1996-05-21 1999-03-22 Guy Andrew Vaz Enhanced explosion-proof shoes.
GB2315663A (en) * 1996-07-30 1998-02-11 Fii Footwear Management Ltd Footwear item
FR2770098B1 (en) * 1997-10-23 1999-12-03 Etex De Rech Tech Soc ANTI-PERFORATION DEVICE FOR FOOTWEAR AND FOOTWEAR USING SUCH A DEVICE
SG126668A1 (en) 1998-12-29 2006-11-29 Bfr Holding Ltd Protective boot and sole structure
US6368989B1 (en) 1999-01-12 2002-04-09 E. I. Du Pont De Nemours And Company Puncture resistant composite
FR2815289B1 (en) 2000-10-17 2003-07-04 Salomon Sa LOW THICKNESS COMPOSITE LAMINATE AND ITS USE IN THE MANUFACTURE OF SPORTS ITEMS, ESPECIALLY SHOES
KR100484227B1 (en) * 2001-05-22 2005-05-23 이균희 safety combat shoes
GB0329813D0 (en) * 2003-12-23 2004-01-28 Terra Plana Internat Ltd Footwear
KR101291847B1 (en) 2011-08-23 2013-07-31 한스산업 주식회사 Safety boot's Midsole as inserted a Penetration-Resistant and its Mamufacturing Process
US9668539B2 (en) 2012-02-09 2017-06-06 Simon La Rochelle Footwear with sole protection
CN103393251A (en) * 2013-05-14 2013-11-20 吴江市董鑫塑料包装厂 Thermal insulation puncturing-resistant working boots
CN103251168B (en) * 2013-05-14 2016-03-16 吴江市风尚鞋厂 A kind of massage is anti-pierces through working boot
CN103704926A (en) * 2013-05-14 2014-04-09 吴江市董鑫塑料包装厂 Heat-insulating and puncture-preventing working boot
CN103704934A (en) * 2013-05-14 2014-04-09 吴江市董鑫塑料包装厂 High-comfort antistatic puncture-resistant labor protection boot
CN103300534A (en) * 2013-05-14 2013-09-18 吴江市董鑫塑料包装厂 Automatic massage anti-puncturing working boots
CN103251169B (en) * 2013-05-14 2016-03-16 吴江市风尚鞋厂 A kind of elastic bag ventilation is anti-pierces through working boot
CN103251167A (en) * 2013-05-14 2013-08-21 吴江市董鑫塑料包装厂 Storing and anti-piercing labor protection boot
CN103230122A (en) * 2013-05-14 2013-08-07 吴江市董鑫塑料包装厂 Luminous anti-puncture labor insurance boot with self-generated power source
CN103404997A (en) * 2013-05-14 2013-11-27 吴江市董鑫塑料包装厂 Anti-piercing light-emitting working boots
CN103251165A (en) * 2013-05-14 2013-08-21 吴江市董鑫塑料包装厂 Anti-static puncture-proof working boot
CN103284396A (en) * 2013-05-14 2013-09-11 吴江市董鑫塑料包装厂 Light-reflecting puncture-resistant labor-protecting boot
CN103238977A (en) * 2013-05-14 2013-08-14 吴江市董鑫塑料包装厂 Ventilation anti-puncture working boot
CN103230121A (en) * 2013-05-14 2013-08-07 吴江市董鑫塑料包装厂 Heating warm-keeping anti-piercing working boots
CN103315442B (en) * 2013-07-22 2015-08-05 青岛亨达股份有限公司 A kind of special policeman fights instruction boots
ES2731648T3 (en) 2014-08-06 2019-11-18 Eisai R&D Man Co Ltd Method for producing a pyrimidine-1-ol compound and intermediate compound thereof
CN106117504B (en) * 2016-07-05 2018-07-06 晋江市池店镇娇鹏贸易有限公司 A kind of polyurethane elastomer material for sole of shoe
WO2021050219A1 (en) 2019-09-13 2021-03-18 Eisai R&D Management Co., Ltd. Pharmaceutical composition for treating insomnia
MX2022016388A (en) 2020-07-17 2023-01-30 Eisai R&D Man Co Ltd Substituted piperidine compound and application thereof.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2216439C3 (en) * 1972-04-05 1976-01-08 Dr.-Ing. Funck Kg, 8000 Muenchen Shoe, in particular work or sports shoe
DE3027601C2 (en) * 1980-07-21 1982-06-24 Herbert Dr.-Ing. 8032 Lochham Funck Molded sole with puncture-proof insert
CA1180891A (en) * 1982-06-16 1985-01-15 Henry D. Sweeny Insulative mid-sole assembly
US4858338A (en) * 1988-05-18 1989-08-22 Orthopedic Design Kinetic energy returning shoe

Also Published As

Publication number Publication date
NO310541B1 (en) 2001-07-23
NZ304186A (en) 1999-04-29
AU694636B2 (en) 1998-07-23
AU5131396A (en) 1996-09-18
KR19980702053A (en) 1998-07-15
EP0812140B1 (en) 2000-05-10
ATE192631T1 (en) 2000-05-15
NO973905D0 (en) 1997-08-26
DE69608258D1 (en) 2000-06-15
KR100229887B1 (en) 1999-11-15
CA2213988C (en) 2000-04-25
CN1175888A (en) 1998-03-11
EP0812140A1 (en) 1997-12-17
CN1121830C (en) 2003-09-24
SG34208A1 (en) 1996-12-06
NO973905L (en) 1997-09-01
WO1996026655A1 (en) 1996-09-06
TR199700745T1 (en) 1998-03-21
CA2213988A1 (en) 1996-09-06

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: BFR HOLDINGS LTD., GEORGE TOWN, GRAND CAYMAN, KY

8381 Inventor (new situation)

Free format text: VAZ, GUY ANDREW, SINGAPORE, SG

8339 Ceased/non-payment of the annual fee