SU1199402A1 - Method of making disc-type work - Google Patents

Method of making disc-type work Download PDF

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Publication number
SU1199402A1
SU1199402A1 SU843686455A SU3686455A SU1199402A1 SU 1199402 A1 SU1199402 A1 SU 1199402A1 SU 843686455 A SU843686455 A SU 843686455A SU 3686455 A SU3686455 A SU 3686455A SU 1199402 A1 SU1199402 A1 SU 1199402A1
Authority
SU
USSR - Soviet Union
Prior art keywords
blanks
length
shell
base
thickness
Prior art date
Application number
SU843686455A
Other languages
Russian (ru)
Inventor
Геннадий Алексеевич Шутков
Владимир Георгиевич Зорин
Николай Павлович Шляхин
Александр Михайлович Кузьменко
Борис Александрович Деревянко
Валентин Дмитриевич Полянский
Original Assignee
Всесоюзный заочный машиностроительный институт
Предприятие П/Я Г-4781
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 заочный машиностроительный институт, Предприятие П/Я Г-4781 filed Critical Всесоюзный заочный машиностроительный институт
Priority to SU843686455A priority Critical patent/SU1199402A1/en
Application granted granted Critical
Publication of SU1199402A1 publication Critical patent/SU1199402A1/en

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Abstract

СПОСОБ ПОЛУЧЕНИЯ ЗАГОТОВОК ТИПА дасКОВ преимущественно дл  изготовлени  крупногабаритных днищ. заключакидийс  в получении полой кольцевой обечайки толщиной, равной толщине заготовок, последующей резке обечайки на заготовки, отличающийс  тем, что, с целью сокращени  расхода металла при разрезке и повышени , качества заготовок , обечайку выполн ют с основанием в форме зллипса, причем длина ее образующей по высоте и половина длины образующей основани  равны длине образующей днища по внутреннему контуру.METHOD OF OBTAINING DAGS TYPE PREPARATIONS mainly for the manufacture of large bottoms. concluding in obtaining a hollow annular shell with a thickness equal to the thickness of the blanks, followed by cutting the shell into blanks, characterized in that, in order to reduce metal consumption during cutting and increase the quality of the blanks, the shell is formed with a base in the form of a zllipse, and its length forming the height and half of the length of the forming base are equal to the length of the forming bottom along the inner contour.

Description

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Claims (1)

СПОСОБ ПОЛУЧЕНИЯ ЗАГОТОВОК ТИПА ДИСКОВ преимущественно для изготовления крупногабаритных днищ, заключающийся в получении полой кольцевой обечайки толщиной, равной толщине заготовок, последующей резке обечайки на заготовки, отличающийся тем, что, с целью сокращения расхода металла при разрезке и повышения, качества заготовок, обечайку выполняют с основанием в форме эллипса, причем длина ее образующей по высоте и половина длины образующей основания равны длине образующей днища по внутреннему контуру.METHOD FOR PRODUCING DISC TYPE PREPARATIONS primarily for manufacturing large-sized bottoms, which consists in obtaining a hollow annular shell with a thickness equal to the thickness of the blanks, subsequent cutting of the shell into blanks, characterized in that, in order to reduce metal consumption during cutting and improve the quality of the blanks, the shell is made with the base in the form of an ellipse, the length of its generatrix in height and half the length of the generatrix of the base equal to the length of the generatrix of the bottom along the inner contour.
SU843686455A 1984-01-06 1984-01-06 Method of making disc-type work SU1199402A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU843686455A SU1199402A1 (en) 1984-01-06 1984-01-06 Method of making disc-type work

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU843686455A SU1199402A1 (en) 1984-01-06 1984-01-06 Method of making disc-type work

Publications (1)

Publication Number Publication Date
SU1199402A1 true SU1199402A1 (en) 1985-12-23

Family

ID=21098186

Family Applications (1)

Application Number Title Priority Date Filing Date
SU843686455A SU1199402A1 (en) 1984-01-06 1984-01-06 Method of making disc-type work

Country Status (1)

Country Link
SU (1) SU1199402A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР 852429, КЛ.В21К 1/32, 1979. *

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