SU461845A1 - Block matrix - Google Patents

Block matrix

Info

Publication number
SU461845A1
SU461845A1 SU1538064A SU1538064A SU461845A1 SU 461845 A1 SU461845 A1 SU 461845A1 SU 1538064 A SU1538064 A SU 1538064A SU 1538064 A SU1538064 A SU 1538064A SU 461845 A1 SU461845 A1 SU 461845A1
Authority
SU
USSR - Soviet Union
Prior art keywords
block matrix
insert
block
matrix
carbide insert
Prior art date
Application number
SU1538064A
Other languages
Russian (ru)
Inventor
Леонид Федорович Верещагин
Айк Акопович Семерчан
Николай Николаевич Кузин
Владимир Васильевич Попов
Юрий Александрович Садков
Original Assignee
Ордена Трудового Красного Знамени Институт Физики Высоких Давлений Академии Наук Ссср
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 Ордена Трудового Красного Знамени Институт Физики Высоких Давлений Академии Наук Ссср filed Critical Ордена Трудового Красного Знамени Институт Физики Высоких Давлений Академии Наук Ссср
Priority to SU1538064A priority Critical patent/SU461845A1/en
Application granted granted Critical
Publication of SU461845A1 publication Critical patent/SU461845A1/en

Links

Landscapes

  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Earth Drilling (AREA)

Description

Предмет изобретени Subject invention

Блок-матрица, содержаща  коническую твердосплавную вставку с углом конусности более 10°, втулку-замок, поддерживающую конусную поверхность вставки, набор стальных поддерживающих колец, отличающа с  тем, что, с целью уменьщени  веса блок-матрицы , плоскость основани  твердосплавной вставки совмещена с плоскостью заднего торца поддерживающих колец, у основани  вставки выполнена коническа  фаска, а внутреннее поддерживающее кольцо снабжено выступом , на который опираетс  конической фаской твердосплавна  вставка.A block matrix containing a conical carbide insert with a taper angle of more than 10 °, a lock sleeve supporting the tapered surface of the insert, a set of steel supporting rings, characterized in that, in order to reduce the weight of the block matrix, the base plane of the carbide insert is aligned with the back end of the support rings; a conic chamfer is formed at the base of the insert, and the inner support ring is provided with a projection on which the conical chamfer is supported by a carbide insert.

SU1538064A 1971-07-28 1971-07-28 Block matrix SU461845A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1538064A SU461845A1 (en) 1971-07-28 1971-07-28 Block matrix

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1538064A SU461845A1 (en) 1971-07-28 1971-07-28 Block matrix

Publications (1)

Publication Number Publication Date
SU461845A1 true SU461845A1 (en) 1975-02-28

Family

ID=20461318

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1538064A SU461845A1 (en) 1971-07-28 1971-07-28 Block matrix

Country Status (1)

Country Link
SU (1) SU461845A1 (en)

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