SU1606344A1 - Arrangement for working pneumatic tyre cover beads - Google Patents

Arrangement for working pneumatic tyre cover beads Download PDF

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Publication number
SU1606344A1
SU1606344A1 SU894640763A SU4640763A SU1606344A1 SU 1606344 A1 SU1606344 A1 SU 1606344A1 SU 894640763 A SU894640763 A SU 894640763A SU 4640763 A SU4640763 A SU 4640763A SU 1606344 A1 SU1606344 A1 SU 1606344A1
Authority
SU
USSR - Soviet Union
Prior art keywords
housing
tires
interacting
template
arrangement
Prior art date
Application number
SU894640763A
Other languages
Russian (ru)
Other versions
SU1606344T (en
Inventor
Анатолий Иванович Симченко
Владимир Викторович Галочкин
Игорь Иванович Титов
Original Assignee
Всесоюзный Научно-Исследовательский И Конструкторский Институт По Оборудованию Для Шинной Промышленности
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 Всесоюзный Научно-Исследовательский И Конструкторский Институт По Оборудованию Для Шинной Промышленности filed Critical Всесоюзный Научно-Исследовательский И Конструкторский Институт По Оборудованию Для Шинной Промышленности
Priority to SU4640763A priority Critical patent/SU1606344T/en
Application granted granted Critical
Publication of SU1606344A1 publication Critical patent/SU1606344A1/en
Publication of SU1606344T publication Critical patent/SU1606344T/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/08—Building tyres
    • B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/32—Fitting the bead-rings or bead-cores; Folding the textile layers around the rings or cores
    • B29D2030/3221—Folding over means, e.g. bladders or rigid arms
    • B29D2030/3264—Folding over means, e.g. bladders or rigid arms using radially expandable, contractible mechanical means, e.g. circumferentially spaced arms, spring rollers, cages

Abstract

Изобретение относитс  к оборудованию дл  производства покрышек пневматических шин, в частности к устройствам дл  обработки борта покрышек пневматических шин. Цель изобретени  - сокращение габаритов устройства. Дл  этого в корпусе 5 выполнены сквозные замкнутые пазы 18 дл  установки в них упорных плеч 12 обжимных рычагов 10. На шаблоне 3 дл  посадки крыльев выполнена профильна  поверхность 21 дл  взаимодействи  с роликами 20, установлеными на свободных концах упорных плеч 12 обжимных рычагов 10. Привод 4 осевого перемещени  шаблона 3 смонтирован на фланце 6 корпуса 5. 6 ил.The invention relates to equipment for the production of tires for pneumatic tires, in particular to devices for the treatment of a bead of tires for pneumatic tires. The purpose of the invention is to reduce the size of the device. For this purpose, through closed grooves 18 are made in housing 5 for mounting thrust shoulders 12 crimping arms 10 in them. Profile 3 for fitting wings has a shaped surface 21 for interacting with rollers 20 mounted on free ends of thrust shoulders 12 crimping arms 10. Drive 4 Axial movement of the template 3 is mounted on the flange 6 of the housing 5. 6 Il.

Description

22

Фиг. гFIG. g

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Claims (1)

Ф 0 р м у л а и з о б р е т е н и я Устройство для обработки борта покрышек пневматических шин, содержащее смонтированные на приводном валу шаблон для посадки крыльев с приводом осевого перемещения, аксиально подвижный корпус, смонтированные на нем обжимные и заворотные рычаги с упорными плечами, взаимодействующие с поршнями последовательно смонтированных в корпусе кольцевых цилиндров, отл ича ю ще еся тем, что, с целью сокращения габаритов устройства, в корпусе выполнены сквозные замкнутые пазы для установки в них упорных плеч обжимных рычагов, на шаблоне для посадки крыльев выполнена профильная поверхность для взаимодействия с роликами, установленными на свободных концах упорных плеч обжимных рычагов, а привод осевого перемещения шаблона смонтирован на фланце корпуса.F o rm u l u s ture A device for treating the side of tires of pneumatic tires, which contains a template for landing wings with an axial displacement drive mounted on the drive shaft, an axially movable body, crimp and screw-in mounted on it levers with persistent shoulders interacting with pistons of annular cylinders sequentially mounted in the housing, distinguished by the fact that, in order to reduce the dimensions of the device, through the housing there are made through closed grooves for installing the pressure arms of the clamping arms gov, on the template landing wings formed profiled surface for interacting with the rollers mounted on the free ends of the thrust levers constraining shoulders, and the axial movement of the drive pattern is mounted on the housing flange.
SU4640763A 1989-01-23 1989-01-23 Arrangement for working pneumatic tyre cover beads SU1606344T (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4640763A SU1606344T (en) 1989-01-23 1989-01-23 Arrangement for working pneumatic tyre cover beads

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4640763A SU1606344T (en) 1989-01-23 1989-01-23 Arrangement for working pneumatic tyre cover beads

Publications (2)

Publication Number Publication Date
SU1606344A1 true SU1606344A1 (en) 1990-11-15
SU1606344T SU1606344T (en) 1990-11-15

Family

ID=21424319

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4640763A SU1606344T (en) 1989-01-23 1989-01-23 Arrangement for working pneumatic tyre cover beads

Country Status (1)

Country Link
SU (1) SU1606344T (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007110039A1 (en) * 2006-03-14 2007-10-04 Harburg-Freudenberger Tyre building drum

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 1224174, кл. В 29 D 30/18, 1984, Авторское свидетельство СССР N 279941, кл. В 29 D 30/18, 30/32, 1969. *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007110039A1 (en) * 2006-03-14 2007-10-04 Harburg-Freudenberger Tyre building drum

Also Published As

Publication number Publication date
SU1606344T (en) 1990-11-15

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