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SU405283A1 - Pneumatic tire - Google Patents

Pneumatic tire

Info

Publication number
SU405283A1
SU405283A1 SU1780293A SU1780293A SU405283A1 SU 405283 A1 SU405283 A1 SU 405283A1 SU 1780293 A SU1780293 A SU 1780293A SU 1780293 A SU1780293 A SU 1780293A SU 405283 A1 SU405283 A1 SU 405283A1
Authority
SU
USSR - Soviet Union
Prior art keywords
sidewall
pneumatic tire
tire
rim
ribbons
Prior art date
Application number
SU1780293A
Other languages
Russian (ru)
Inventor
В.Н. Пращикин
Л.В. Десидлей
М.И. Рекитар
В.В. Дроздова
Т.К. Ларионов
А.П. Артемюк
Л.И. Васякин
В.С. Булгаков
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 filed Critical
Priority to SU1780293A priority Critical patent/SU405283A1/en
Priority to GB2080373A priority patent/GB1433353A/en
Priority to DE19732322239 priority patent/DE2322239A1/en
Priority to CS315973A priority patent/CS170303B1/cs
Priority to DD17059473A priority patent/DD104261A1/xx
Priority to NL7306205A priority patent/NL160199C/en
Application granted granted Critical
Publication of SU405283A1 publication Critical patent/SU405283A1/en

Links

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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • B60C2015/0614—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead characterised by features of the chafer or clinch portion, i.e. the part of the bead contacting the rim

Landscapes

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

Description

(54) ПОКРЫШКА ПНЕВМАТИЧЕСКОЙ ШИНЫ(54) PNEUMATIC TIRE COVER

1one

Изобретение относитс  к области гра спортного машиностроени  и касаетс  покрышки пневматической шины.FIELD OF THE INVENTION The invention relates to the field of civil engineering and relates to pneumatic tire tires.

Известны покрышки пневматических шин, включающие протектор, каркас с меридиональным расположением нитей корда, брекер и борта с усилительными бортовыми лентами из резины, расположенными на боковине, верхн   граница которых ниж закраины обода.Known tires pneumatic tires, including a protector, a frame with a meridional arrangement of the cords, a belt and side with reinforced side bands of rubber located on the sidewall, the upper limit of which is the lower rim edge.

Целью изобретени   вл етс  предотвращение возникновени  трещин на боковине шины и наслаивани  бортовых лент в месте их стыка с боковиной шины.The aim of the invention is to prevent the occurrence of cracks on the sidewall of the tire and the layering of the side bands in the place of their joint with the sidewall of the tire.

Эта цель достигаетс  равномерным рас пределением материалов и расположением бортовых лент на боковине так, чтоих верхн   граница размещена на высоте h , составл ющей не более 0,15-0,20 высоты профил  Н по внутреннему контуру. Дл This goal is achieved by a uniform distribution of materials and the location of the side ribbons on the sidewall so that their upper boundary is located at a height h of not more than 0.15-0.20 in height of the H profile along the inner contour. For

дополнительной защиты стыка бортовых лент с боковиной верхние кра  их могут располагатьс  под боковиной. При этом поверхность борта защищена от перетирани  о закраину обода.additional protection of the joint of side ribbons with sidewall, their upper edges may be located under the sidewall. At the same time, the bead surface is protected from chafing against the rim flange.

На фиг. 1 изображена предлагаема  покрышка пневматической шины, установленной на ободе, общий вид; на фиг. 2 - вариант бортовой зоны покрышки.FIG. 1 shows the proposed tire pneumatic tire mounted on the rim, a general view; in fig. 2 - option side of the tire.

Покрышка, установленна  на ободе 1, содержит протектор 2, усиленный брекером 3, каркас 4 с меридиональным расположением нитей корда, борты 5, содержащие усилительные резиновые бортовые ленты 6, верхние кра  которых расположены на боковине 7 и наход тс  на высоте 1 , составл ющей не более 0,15-0,20 высоты профил  Н шины по внутреннему контуру. На фиг. 2 изображен возможный вариант бортовой зоны покрышки, где кра  бортовы лент 6 размещаютс  под боковиной 7.The tire mounted on the rim 1 contains a tread 2 reinforced by a breaker 3, a frame 4 with a meridional arrangement of cord threads, beads 5 containing reinforcing rubber side ribbons 6, the upper edges of which are located on the sidewall 7 and are at a height of 1 more than 0.15-0.20 height of the profile H tires along the inner contour. FIG. 2 shows a possible variant of the tire bead, where the edges of the bead bands 6 are placed under the sidewall 7.

Повышение работоспособности бортовой зоны при уровне верхней границы бортовых лент -ц- 0,15-0,20 объ сн етс  более плавным распределением материалов в зоне борта и перемещением границы стыка краев бортовых лент 6 с боковиной 7 из нижней части боковины в зону закраины обода, где вследствие прижати  стыка к поверхности обода отсутствуют деформацииImproving the performance of the side area at the level of the upper border of the side ribbons -C-0.15-0.20 is explained by a smoother distribution of materials in the bead area and moving the border of the edges of the side ribbons 6 with the side 7 from the bottom of the side wall to where due to pressing the joint to the surface of the rim there are no deformations

SU1780293A 1972-05-04 1972-05-04 Pneumatic tire SU405283A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SU1780293A SU405283A1 (en) 1972-05-04 1972-05-04 Pneumatic tire
GB2080373A GB1433353A (en) 1972-05-04 1973-05-02 Pneumatic tyres
DE19732322239 DE2322239A1 (en) 1972-05-04 1973-05-03 TIRE COVER
CS315973A CS170303B1 (en) 1972-05-04 1973-05-03
DD17059473A DD104261A1 (en) 1972-05-04 1973-05-03
NL7306205A NL160199C (en) 1972-05-04 1973-05-04 AIR TIRE AND WHEEL RIM ASSEMBLY, WHICH AIR TIRE IS INCLUDED WITH A RADIAL CARCASE AND AN AIR TIRE FOR APPLICATION TO THE ASSEMBLY.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1780293A SU405283A1 (en) 1972-05-04 1972-05-04 Pneumatic tire

Publications (1)

Publication Number Publication Date
SU405283A1 true SU405283A1 (en) 1976-08-25

Family

ID=20512898

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1780293A SU405283A1 (en) 1972-05-04 1972-05-04 Pneumatic tire

Country Status (6)

Country Link
CS (1) CS170303B1 (en)
DD (1) DD104261A1 (en)
DE (1) DE2322239A1 (en)
GB (1) GB1433353A (en)
NL (1) NL160199C (en)
SU (1) SU405283A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5770707A (en) * 1980-10-16 1982-05-01 Bridgestone Corp Pneumatic radial tire
JPH0635241B2 (en) * 1983-05-26 1994-05-11 株式会社ブリヂストン Pneumatic tire

Also Published As

Publication number Publication date
NL7306205A (en) 1973-11-06
GB1433353A (en) 1976-04-28
NL160199B (en) 1979-05-15
DD104261A1 (en) 1974-03-05
DE2322239A1 (en) 1973-11-08
NL160199C (en) 1983-04-18
CS170303B1 (en) 1976-08-27

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