CA1136530A - Pneu capable de rouler apres une crevaison - Google Patents

Pneu capable de rouler apres une crevaison

Info

Publication number: CA1136530A
Authority: CA; Canada
Prior art keywords: ring; assembly; insert; tire; filamentary material
Prior art date: 1979-01-29
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

CA000344490A

Other languages

English (en)

Inventor

William C. Ross

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.)

WR Grace and Co Conn

Original Assignee

WR Grace and 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.)

1979-01-29

Filing date

1980-01-28

Publication date

1982-11-30

1980-01-28 Application filed by WR Grace and Co filed Critical WR Grace and Co

1982-11-30 Application granted granted Critical

1982-11-30 Publication of CA1136530A publication Critical patent/CA1136530A/fr

Status Expired legal-status Critical Current

Links

239000000463 material Substances 0.000 claims abstract description 82
239000011230 binding agent Substances 0.000 claims abstract description 36
238000004804 winding Methods 0.000 claims description 89
229920001971 elastomer Polymers 0.000 claims description 52
239000000806 elastomer Substances 0.000 claims description 34
239000011324 bead Substances 0.000 claims description 27
239000005060 rubber Substances 0.000 claims description 20
230000003014 reinforcing effect Effects 0.000 claims description 15
239000011800 void material Substances 0.000 claims description 15
229920000642 polymer Polymers 0.000 claims description 11
239000007788 liquid Substances 0.000 claims description 7
239000004677 Nylon Substances 0.000 claims description 6
239000011521 glass Substances 0.000 claims description 6
229920001778 nylon Polymers 0.000 claims description 6
239000013536 elastomeric material Substances 0.000 claims description 4
239000012530 fluid Substances 0.000 claims description 4
238000003780 insertion Methods 0.000 claims description 4
230000037431 insertion Effects 0.000 claims description 4
239000004814 polyurethane Substances 0.000 claims description 3
239000004593 Epoxy Substances 0.000 claims description 2
238000013461 design Methods 0.000 abstract description 19
239000010432 diamond Substances 0.000 description 13
239000002184 metal Substances 0.000 description 12
229910052751 metal Inorganic materials 0.000 description 12
238000010276 construction Methods 0.000 description 8
239000000203 mixture Substances 0.000 description 8
238000000034 method Methods 0.000 description 7
239000011248 coating agent Substances 0.000 description 6
238000000576 coating method Methods 0.000 description 6
239000000835 fiber Substances 0.000 description 6
238000009826 distribution Methods 0.000 description 5
-1 polyethylene Polymers 0.000 description 5
230000001413 cellular effect Effects 0.000 description 4
238000007906 compression Methods 0.000 description 4
229910003460 diamond Inorganic materials 0.000 description 4
229920003052 natural elastomer Polymers 0.000 description 4
229920001194 natural rubber Polymers 0.000 description 4
238000012360 testing method Methods 0.000 description 4
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
244000043261 Hevea brasiliensis Species 0.000 description 3
229920000271 Kevlar® Polymers 0.000 description 3
229920003235 aromatic polyamide Polymers 0.000 description 3
239000003795 chemical substances by application Substances 0.000 description 3
230000006835 compression Effects 0.000 description 3
239000004744 fabric Substances 0.000 description 3
238000009730 filament winding Methods 0.000 description 3
238000005187 foaming Methods 0.000 description 3
239000004761 kevlar Substances 0.000 description 3
238000004519 manufacturing process Methods 0.000 description 3
238000011084 recovery Methods 0.000 description 3
230000035939 shock Effects 0.000 description 3
125000006850 spacer group Chemical group 0.000 description 3
KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
229920002466 Dynel Polymers 0.000 description 2
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
229910000831 Steel Inorganic materials 0.000 description 2
PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
230000001464 adherent effect Effects 0.000 description 2
239000000853 adhesive Substances 0.000 description 2
230000001070 adhesive effect Effects 0.000 description 2
239000003963 antioxidant agent Substances 0.000 description 2
239000004760 aramid Substances 0.000 description 2
230000000712 assembly Effects 0.000 description 2
238000000429 assembly Methods 0.000 description 2
150000001875 compounds Chemical class 0.000 description 2
238000001125 extrusion Methods 0.000 description 2
239000006260 foam Substances 0.000 description 2
229910002804 graphite Inorganic materials 0.000 description 2
239000010439 graphite Substances 0.000 description 2
238000010438 heat treatment Methods 0.000 description 2
239000000314 lubricant Substances 0.000 description 2
QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 2
239000004033 plastic Substances 0.000 description 2
229920003023 plastic Polymers 0.000 description 2
229920001084 poly(chloroprene) Polymers 0.000 description 2
239000005020 polyethylene terephthalate Substances 0.000 description 2
229920002635 polyurethane Polymers 0.000 description 2
239000007787 solid Substances 0.000 description 2
239000002904 solvent Substances 0.000 description 2
239000010959 steel Substances 0.000 description 2
239000000126 substance Substances 0.000 description 2
229920003051 synthetic elastomer Polymers 0.000 description 2
239000005061 synthetic rubber Substances 0.000 description 2
MHKLKWCYGIBEQF-UHFFFAOYSA-N 4-(1,3-benzothiazol-2-ylsulfanyl)morpholine Chemical compound C1COCCN1SC1=NC2=CC=CC=C2S1 MHKLKWCYGIBEQF-UHFFFAOYSA-N 0.000 description 1
229920002799 BoPET Polymers 0.000 description 1
ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
229920000742 Cotton Polymers 0.000 description 1
229920004934 Dacron® Polymers 0.000 description 1
229920002821 Modacrylic Polymers 0.000 description 1
239000005041 Mylar™ Substances 0.000 description 1
229920000459 Nitrile rubber Polymers 0.000 description 1
101150110809 ORM1 gene Proteins 0.000 description 1
229920001944 Plastisol Polymers 0.000 description 1
239000004952 Polyamide Substances 0.000 description 1
239000004698 Polyethylene Substances 0.000 description 1
239000004743 Polypropylene Substances 0.000 description 1
229920001328 Polyvinylidene chloride Polymers 0.000 description 1
241001296096 Probles Species 0.000 description 1
229920000297 Rayon Polymers 0.000 description 1
235000021355 Stearic acid Nutrition 0.000 description 1
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
239000004809 Teflon Substances 0.000 description 1
229920006362 Teflon® Polymers 0.000 description 1
238000005299 abrasion Methods 0.000 description 1
NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
239000000654 additive Substances 0.000 description 1
239000002318 adhesion promoter Substances 0.000 description 1
238000013459 approach Methods 0.000 description 1
125000003118 aryl group Chemical group 0.000 description 1
229910052796 boron Inorganic materials 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
239000006229 carbon black Substances 0.000 description 1
230000000052 comparative effect Effects 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
238000005520 cutting process Methods 0.000 description 1
230000003292 diminished effect Effects 0.000 description 1
150000002148 esters Chemical class 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
238000007765 extrusion coating Methods 0.000 description 1
239000011152 fibreglass Substances 0.000 description 1
NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
239000004088 foaming agent Substances 0.000 description 1
238000009472 formulation Methods 0.000 description 1
239000000446 fuel Substances 0.000 description 1
WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
239000002655 kraft paper Substances 0.000 description 1
239000004816 latex Substances 0.000 description 1
229920000126 latex Polymers 0.000 description 1
239000011159 matrix material Substances 0.000 description 1
VYQNWZOUAUKGHI-UHFFFAOYSA-N monobenzone Chemical compound C1=CC(O)=CC=C1OCC1=CC=CC=C1 VYQNWZOUAUKGHI-UHFFFAOYSA-N 0.000 description 1
OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
210000002787 omasum Anatomy 0.000 description 1
239000000123 paper Substances 0.000 description 1
239000011297 pine tar Substances 0.000 description 1
229940068124 pine tar Drugs 0.000 description 1
239000011505 plaster Substances 0.000 description 1
239000004999 plastisol Substances 0.000 description 1
229920002647 polyamide Polymers 0.000 description 1
229920000573 polyethylene Polymers 0.000 description 1
229920000139 polyethylene terephthalate Polymers 0.000 description 1
229920001155 polypropylene Polymers 0.000 description 1
239000004800 polyvinyl chloride Substances 0.000 description 1
229920000915 polyvinyl chloride Polymers 0.000 description 1
239000005033 polyvinylidene chloride Substances 0.000 description 1
238000007639 printing Methods 0.000 description 1
239000002964 rayon Substances 0.000 description 1
238000009877 rendering Methods 0.000 description 1
239000011435 rock Substances 0.000 description 1
238000000926 separation method Methods 0.000 description 1
239000000344 soap Substances 0.000 description 1
230000006641 stabilisation Effects 0.000 description 1
238000011105 stabilization Methods 0.000 description 1
239000008117 stearic acid Substances 0.000 description 1
229910052717 sulfur Inorganic materials 0.000 description 1
239000011593 sulfur Substances 0.000 description 1
229920002994 synthetic fiber Polymers 0.000 description 1
239000012209 synthetic fiber Substances 0.000 description 1
BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical compound FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
238000012546 transfer Methods 0.000 description 1
238000004073 vulcanization Methods 0.000 description 1
210000002268 wool Anatomy 0.000 description 1
239000011787 zinc oxide Substances 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C17/00—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor
- B60C17/04—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional non-inflatable supports which become load-supporting in emergency
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C17/00—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor
- B60C17/10—Internal lubrication
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C17/00—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor
- B60C17/04—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional non-inflatable supports which become load-supporting in emergency
- B60C17/06—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional non-inflatable supports which become load-supporting in emergency resilient
- B60C2017/068—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional non-inflatable supports which become load-supporting in emergency resilient comprising springs, e.g. helical springs

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Tires In General (AREA)

CA000344490A 1979-01-29 1980-01-28 Pneu capable de rouler apres une crevaison Expired CA1136530A (fr)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date
US706879A	1979-01-29	1979-01-29
US7,068		1979-01-29
US3367979A	1979-04-26	1979-04-26
US33,679		1979-04-26

Publications (1)

Publication Number	Publication Date
CA1136530A true CA1136530A (fr)	1982-11-30

Family

ID=26676451

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000344490A Expired CA1136530A (fr)	1979-01-29	1980-01-28	Pneu capable de rouler apres une crevaison

Country Status (7)

Country	Link
AU (1)	AU5492580A (fr)
BR (1)	BR8000518A (fr)
CA (1)	CA1136530A (fr)
DE (1)	DE3001372A1 (fr)
FR (1)	FR2447279A1 (fr)
GB (1)	GB2040837A (fr)
IT (1)	IT1126856B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1984001545A1 (fr) *	1982-10-19	1984-04-26	Noah Rabbit Yk	Roue de vehicule
BR0114126A (pt) *	2000-09-11	2003-08-26	Dow Global Technologies Inc	Reforço de pneu para rodar vazio e método de fabricação

1980
- 1980-01-02 IT IT8047503A patent/IT1126856B/it active
- 1980-01-16 DE DE19803001372 patent/DE3001372A1/de not_active Withdrawn
- 1980-01-22 GB GB8002138A patent/GB2040837A/en not_active Withdrawn
- 1980-01-24 AU AU54925/80A patent/AU5492580A/en not_active Abandoned
- 1980-01-28 BR BR8000518A patent/BR8000518A/pt unknown
- 1980-01-28 FR FR8001776A patent/FR2447279A1/fr not_active Withdrawn
- 1980-01-28 CA CA000344490A patent/CA1136530A/fr not_active Expired

Also Published As

Publication number	Publication date
IT1126856B (it)	1986-05-21
IT8047503A0 (it)	1980-01-02
BR8000518A (pt)	1980-10-14
FR2447279A1 (fr)	1980-08-22
AU5492580A (en)	1980-08-07
DE3001372A1 (de)	1980-08-07
GB2040837A (en)	1980-09-03

Legal Events

Date	Code	Title	Description
1999-11-30	MKEX	Expiry

Publication	Publication Date	Title
US4281700A (en)	1981-08-04	Run-flat vehicle tire
EP2658706B1 (fr)	2015-10-28	Structure annulaire munie de bandes de renforcement multiples
KR100598816B1 (ko)	2007-04-25	차량바퀴용타이어
US4459167A (en)	1984-07-10	Run-flat tire and method of making same
US8888939B2 (en)	2014-11-18	Method of applying an annular strip to a tire
US4794966A (en)	1989-01-03	Run-flat tire incorporating band segment and coil members
US6488797B1 (en)	2002-12-03	First stage run flat tire building drum and method of using same
CN110198846B (zh)	2022-08-30	将非充气轮胎安装到轮毂上的方法
US4281701A (en)	1981-08-04	Vehicle tire having run flat insert
US4140165A (en)	1979-02-20	Reinforced tire and method of manufacturing same
US3776792A (en)	1973-12-04	Method for forming belted oval pneumatic tube-tires
US3975490A (en)	1976-08-17	Method of molding a reinforced tire from two preformed sections
US3318357A (en)	1967-05-09	Pneumatic tire
US6117258A (en)	2000-09-12	Band element and method for building same for a run flat banded tire
CA1136530A (fr)	1982-11-30	Pneu capable de rouler apres une crevaison
US2273283A (en)	1942-02-17	Method of making vehicle tires
US4474633A (en)	1984-10-02	Method of manufacturing radial tires
JP7700376B2 (ja)	2025-06-30	補強された支持構造体を有する非空気圧式タイヤ及びその作製方法
US6470937B1 (en)	2002-10-29	Run flat pneumatic tire and anticlastic band element therefor
EP1011962B1 (fr)	2003-05-21	Armature sans jonction pour composite caoutchoute et produits incorporant cette matiere
US6354349B1 (en)	2002-03-12	Seamless reinforcement for rubber composition and products incorporating such material
JPH0211443B2 (fr)	1990-03-14
JP2005515099A (ja)	2005-05-26	車輪用空気タイヤを形成する方法
US4181168A (en)	1980-01-01	Pneumatic tire
US3919024A (en)	1975-11-11	Pneumatic tire