JPS5744503A - Pneumatic tire equipped with puncture preventive layer - Google Patents

Pneumatic tire equipped with puncture preventive layer

Info

Publication number
JPS5744503A
JPS5744503A JP55119517A JP11951780A JPS5744503A JP S5744503 A JPS5744503 A JP S5744503A JP 55119517 A JP55119517 A JP 55119517A JP 11951780 A JP11951780 A JP 11951780A JP S5744503 A JPS5744503 A JP S5744503A
Authority
JP
Japan
Prior art keywords
tire
carcass
cut
resistant layer
pneumatic tire
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.)
Pending
Application number
JP55119517A
Other languages
Japanese (ja)
Inventor
Yasuaki Tsurunaga
Shinji Usui
Hisafumi Goto
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.)
Bridgestone Corp
Original Assignee
Bridgestone Corp
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 Bridgestone Corp filed Critical Bridgestone Corp
Priority to JP55119517A priority Critical patent/JPS5744503A/en
Publication of JPS5744503A publication Critical patent/JPS5744503A/en
Pending legal-status Critical Current

Links

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  • Tires In General (AREA)

Abstract

PURPOSE: To prevent a tire form being punctured by a protrusive object on the road, by providing a cut-resistant layer, integrated to a crown part only at breadthwise both side edges, internally circumferentially of the crown part of the tire main body reinforced with a toroid-state carcass.
CONSTITUTION: In case of application to a tubeless tire, there is arranged a cut- resistant layer 7 as the inner liner glued to a carcass 6 only at both side deges 7a, 7a' along the inner circumference of a crown part 4 in the inside of the carcass 6 in a tire main body 3. This cut-resistant layer 7 is constituted by a rubber sheet 9 embedded with a reinforcing layer 8 in its intermediate part. In the above tire, since the cut-resistant layer 7 is not glued to the carcass 6 at its central part 7b, a protrusive object 2, even though extending through the carcass 6, can be prevented from also puncturing the cut-resistant layer 7, then the tire can be prevented from being punctured.
COPYRIGHT: (C)1982,JPO&Japio
JP55119517A 1980-08-29 1980-08-29 Pneumatic tire equipped with puncture preventive layer Pending JPS5744503A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55119517A JPS5744503A (en) 1980-08-29 1980-08-29 Pneumatic tire equipped with puncture preventive layer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55119517A JPS5744503A (en) 1980-08-29 1980-08-29 Pneumatic tire equipped with puncture preventive layer

Publications (1)

Publication Number Publication Date
JPS5744503A true JPS5744503A (en) 1982-03-13

Family

ID=14763223

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55119517A Pending JPS5744503A (en) 1980-08-29 1980-08-29 Pneumatic tire equipped with puncture preventive layer

Country Status (1)

Country Link
JP (1) JPS5744503A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59172606U (en) * 1983-05-09 1984-11-17 井上護謨工業株式会社 motorcycle tires
JPS61146608A (en) * 1984-12-19 1986-07-04 Bridgestone Corp Pneumatic tubeless tire with puncture prevention function
JPS6311402A (en) * 1985-05-25 1988-01-18 Hideo Suzuki Puncture preventing member for tire
WO2001054930A1 (en) * 2000-01-27 2001-08-02 Honda Giken Kogyo Kabushiki Kaisha Tubeless tire
JP2009538780A (en) * 2006-05-30 2009-11-12 ロワベル・ゲオルゲ・ピエレ・ブレ Punk resistant flexible inner tube
JPWO2019111972A1 (en) * 2017-12-07 2020-11-26 株式会社ブリヂストン Pneumatic tires
JP2020200005A (en) * 2019-06-13 2020-12-17 株式会社ブリヂストン Pneumatic tire

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59172606U (en) * 1983-05-09 1984-11-17 井上護謨工業株式会社 motorcycle tires
JPS61146608A (en) * 1984-12-19 1986-07-04 Bridgestone Corp Pneumatic tubeless tire with puncture prevention function
JPS6311402A (en) * 1985-05-25 1988-01-18 Hideo Suzuki Puncture preventing member for tire
JPH0436881B2 (en) * 1985-05-25 1992-06-17 Hideo Suzuki
WO2001054930A1 (en) * 2000-01-27 2001-08-02 Honda Giken Kogyo Kabushiki Kaisha Tubeless tire
US6739365B1 (en) 2000-01-27 2004-05-25 Honda Giken Kogyo Kabushiki Kaisha Tubeless tire
AU774898B2 (en) * 2000-01-27 2004-07-15 Honda Giken Kogyo Kabushiki Kaisha Tubeless tire
JP2009538780A (en) * 2006-05-30 2009-11-12 ロワベル・ゲオルゲ・ピエレ・ブレ Punk resistant flexible inner tube
JPWO2019111972A1 (en) * 2017-12-07 2020-11-26 株式会社ブリヂストン Pneumatic tires
JP2020200005A (en) * 2019-06-13 2020-12-17 株式会社ブリヂストン Pneumatic tire

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