SU999306A1 - PREPARATION OF THE RING DETAIL UNDER UNCLEARING WITH SANDING - Google Patents

PREPARATION OF THE RING DETAIL UNDER UNCLEARING WITH SANDING

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Publication number
SU999306A1
SU999306A1 SU3321809/27A SU3321809A SU999306A1 SU 999306 A1 SU999306 A1 SU 999306A1 SU 3321809/27 A SU3321809/27 A SU 3321809/27A SU 3321809 A SU3321809 A SU 3321809A SU 999306 A1 SU999306 A1 SU 999306A1
Authority
SU
USSR - Soviet Union
Prior art keywords
extreme
radius
unclearing
sanding
preparation
Prior art date
Application number
SU3321809/27A
Other languages
Russian (ru)
Inventor
В.Г. Панин
Б.И. Чирков
Г.В. Проскуряков
Original Assignee
В.Г. Панин
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 В.Г. Панин filed Critical В.Г. Панин
Priority to SU3321809/27A priority Critical patent/SU999306A1/en
Application granted granted Critical
Publication of SU999306A1 publication Critical patent/SU999306A1/en

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Abstract

Заготовка кольцевой детали под раскатку с отбортовкой в виде кольца с профильным сечением стенки, имеющим крайние и средний участки с утолщениями в местах их сопряжений, отличающаяся тем, что, с целью повышения качества колец, изготовляемых из малопластичных материалов, образующие крайних и среднего участков расположены на одной прямой, причем поперечное сечение утолщений на наружной поверхности заготовки выполнено треугольной формы с прямым углом при вершине и высотой, определяемой соотношениемH = 0,415h + 0,708 R,где h - толщина стенки крайних и среднего участков заготовки;R - радиус изгиба готовой кольцевой детали, а места сопряжений крайних и среднего участков на внутренней поверхности заготовки выполнены с радиусом, равным радиусу изгиба готовой кольцевой детали.Billet ring parts for rolling with flared in the form of a ring with a profile of the wall section with extreme and middle sections with thickenings in the places of their mates, characterized in that, in order to improve the quality of rings made of low-plastic materials, forming one straight line, and the cross-section of the bulges on the outer surface of the workpiece is made of a triangular shape with a right angle at the top and a height defined by the ratio H = 0.415h + 0.708 R, where h is the extreme wall thickness and middle portions preform; R - radius of bending of the finished annular element and mates place extreme and mid portions on the inner surface of the preform formed with a radius equal to the radius of bending of the finished annular element.

SU3321809/27A 1981-06-23 1981-06-23 PREPARATION OF THE RING DETAIL UNDER UNCLEARING WITH SANDING SU999306A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU3321809/27A SU999306A1 (en) 1981-06-23 1981-06-23 PREPARATION OF THE RING DETAIL UNDER UNCLEARING WITH SANDING

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU3321809/27A SU999306A1 (en) 1981-06-23 1981-06-23 PREPARATION OF THE RING DETAIL UNDER UNCLEARING WITH SANDING

Publications (1)

Publication Number Publication Date
SU999306A1 true SU999306A1 (en) 2005-12-10

Family

ID=60517087

Family Applications (1)

Application Number Title Priority Date Filing Date
SU3321809/27A SU999306A1 (en) 1981-06-23 1981-06-23 PREPARATION OF THE RING DETAIL UNDER UNCLEARING WITH SANDING

Country Status (1)

Country Link
SU (1) SU999306A1 (en)

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