RU93001674A - STAMP FOR SHEARING SHEET DETAILS - Google Patents

STAMP FOR SHEARING SHEET DETAILS

Info

Publication number
RU93001674A
RU93001674A RU93001674/08A RU93001674A RU93001674A RU 93001674 A RU93001674 A RU 93001674A RU 93001674/08 A RU93001674/08 A RU 93001674/08A RU 93001674 A RU93001674 A RU 93001674A RU 93001674 A RU93001674 A RU 93001674A
Authority
RU
Russia
Prior art keywords
stamp
shearing sheet
sheet details
details
matrix
Prior art date
Application number
RU93001674/08A
Other languages
Russian (ru)
Inventor
Е.Н. Мельников
Л.А. Осипова
М.А. Криночкин
Original Assignee
Комсомольское-на-Амуре авиационное производственное объединение
Filing date
Publication date
Application filed by Комсомольское-на-Амуре авиационное производственное объединение filed Critical Комсомольское-на-Амуре авиационное производственное объединение
Publication of RU93001674A publication Critical patent/RU93001674A/en

Links

Claims (1)

Использование: в штампах для листовой штамповки. Технический результат: повышение прочности и увеличение срока службы штампа. Сущность изобретения: штамп содержит верхнюю и нижнюю плиты и пуансон и матрицу. Между матрицей и нижней плитой расположены планки. Они образуют паз для удаления отходов.Use: stamps for sheet metal stamping. Technical result: increase in strength and increase the service life of the stamp. The inventive stamp contains the upper and lower plates and the punch and the matrix. Between the matrix and the bottom plate are slats. They form a groove to remove waste.
RU93001674/08A 1993-01-11 STAMP FOR SHEARING SHEET DETAILS RU93001674A (en)

Publications (1)

Publication Number Publication Date
RU93001674A true RU93001674A (en) 1995-05-27

Family

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