CA1078177A - Bottine protegeant des froids intenses - Google Patents

Bottine protegeant des froids intenses

Info

Publication number: CA1078177A
Authority: CA; Canada
Prior art keywords: boot; polyurethane foam; cold; weather; polyurethane
Prior art date: 1977-12-23
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

CA293,878A

Other languages

English (en)

Inventor

Katsuji Akagi

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.)

Ktj Co

Original Assignee

Ktj Co

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.)

1977-12-23

Filing date

1977-12-23

Publication date

1980-05-27

1977-12-23 Application filed by Ktj Co filed Critical Ktj Co

1977-12-23 Priority to CA293,878A priority Critical patent/CA1078177A/fr

1980-05-27 Application granted granted Critical

1980-05-27 Publication of CA1078177A publication Critical patent/CA1078177A/fr

Status Expired legal-status Critical Current

Links

239000011496 polyurethane foam Substances 0.000 claims abstract description 20
229920005830 Polyurethane Foam Polymers 0.000 claims abstract description 19
229920001971 elastomer Polymers 0.000 claims abstract description 8
239000004744 fabric Substances 0.000 claims abstract description 8
229920003002 synthetic resin Polymers 0.000 claims abstract description 4
239000000057 synthetic resin Substances 0.000 claims abstract description 4
230000002787 reinforcement Effects 0.000 claims description 6
210000003423 ankle Anatomy 0.000 claims description 2
230000001413 cellular effect Effects 0.000 claims description 2
229920002635 polyurethane Polymers 0.000 abstract description 3
239000004814 polyurethane Substances 0.000 abstract description 3
238000000465 moulding Methods 0.000 abstract 1
239000006260 foam Substances 0.000 description 2
238000009413 insulation Methods 0.000 description 2
229920005749 polyurethane resin Polymers 0.000 description 2
230000004224 protection Effects 0.000 description 2
229920000742 Cotton Polymers 0.000 description 1
229920001875 Ebonite Polymers 0.000 description 1
239000004677 Nylon Substances 0.000 description 1
229920002978 Vinylon Polymers 0.000 description 1
238000010276 construction Methods 0.000 description 1
210000002683 foot Anatomy 0.000 description 1
PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
239000010931 gold Substances 0.000 description 1
229910052737 gold Inorganic materials 0.000 description 1
230000017525 heat dissipation Effects 0.000 description 1
230000001771 impaired effect Effects 0.000 description 1
230000037431 insertion Effects 0.000 description 1
238000003780 insertion Methods 0.000 description 1
-1 linen Polymers 0.000 description 1
229920001778 nylon Polymers 0.000 description 1
229920000728 polyester Polymers 0.000 description 1
230000003014 reinforcing effect Effects 0.000 description 1
239000004576 sand Substances 0.000 description 1
229920002994 synthetic fiber Polymers 0.000 description 1
239000004758 synthetic textile Substances 0.000 description 1
210000003371 toe Anatomy 0.000 description 1

Landscapes

Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

CA293,878A 1977-12-23 1977-12-23 Bottine protegeant des froids intenses Expired CA1078177A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA293,878A CA1078177A (fr)	1977-12-23	1977-12-23	Bottine protegeant des froids intenses

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA293,878A CA1078177A (fr)	1977-12-23	1977-12-23	Bottine protegeant des froids intenses

Publications (1)

Publication Number	Publication Date
CA1078177A true CA1078177A (fr)	1980-05-27

Family

ID=4110386

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA293,878A Expired CA1078177A (fr)	1977-12-23	1977-12-23	Bottine protegeant des froids intenses

Country Status (1)

Country	Link
CA (1)	CA1078177A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4901450A (en) *	1987-09-10	1990-02-20	Salomon S.A.	Ski boot liner
CN106579634A (zh) *	2016-12-16	2017-04-26	成都佰思汇信科技有限责任公司	一种电力施工用绝缘靴

1977
- 1977-12-23 CA CA293,878A patent/CA1078177A/fr not_active Expired

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4901450A (en) *	1987-09-10	1990-02-20	Salomon S.A.	Ski boot liner
CN106579634A (zh) *	2016-12-16	2017-04-26	成都佰思汇信科技有限责任公司	一种电力施工用绝缘靴

Similar Documents

Publication	Publication Date	Title
US3583081A (en)	1971-06-08	Upper material for shoes
CA1148738A (fr)	1983-06-28	Garniture interieure preformee pour botillon de patinage et autres
US5964047A (en)	1999-10-12	Waterproof footwear
CA2071672C (fr)	1996-02-20	Jambiere de gardien de but au hockey et methode de fabrication connexe
JP4225581B2 (ja)	2009-02-18	改良型透湿性靴
US5775006A (en)	1998-07-07	Insulated winter weather boot having an adjustable strap closure
CA1192395A (fr)	1985-08-27	Patin composite
US6944971B2 (en)	2005-09-20	Composite reinforcement element, a boot and a binding incorporating such element, and a method of manufacturing same
US4523392A (en)	1985-06-18	Inner lining for sports footwear having a rigid or semi-rigid shell structure
US4845862A (en)	1989-07-11	Cold weather footwear
US5315767A (en)	1994-05-31	Shoe sole saver
US20020139008A1 (en)	2002-10-03	Boot
US6115940A (en)	2000-09-12	Shoe having waterproof lining sleeve and water drainer
WO1996019127A1 (fr)	1996-06-27	Bottes a couches multiples
US4266314A (en)	1981-05-12	Method of manufacture of sports shoes, and shoes manufactured by said method
US20020002780A1 (en)	2002-01-10	Washable liner for footwear and a method for making such liner
US4534123A (en)	1985-08-13	Cross-country or touring ski boot and method of manufacture
CA1078177A (fr)	1980-05-27	Bottine protegeant des froids intenses
US2530737A (en)	1950-11-21	Shoe molded to shape of foot
US20060090376A1 (en)	2006-05-04	Sports boot shell with comfort sock
CA1041295A (fr)	1978-10-31	Chaussure
JPH0223130Y2 (fr)	1990-06-22
JPH0111042Y2 (fr)	1989-03-30
EP4169408B1 (fr)	2024-04-17	Chausson intérieur à isolation thermique pour chaussures de montagne et chaussure de montagne à haute isolation thermique
EP0715818A1 (fr)	1996-06-12	Revêtement interne pour chaussures de sport et procédé de fabrication

Legal Events

Date	Code	Title	Description
1997-05-27	MKEX	Expiry