UA59596U - Method of extrusion sleeves with flange from porous blanks of cylindrical shape - Google Patents

Method of extrusion sleeves with flange from porous blanks of cylindrical shape

Info

Publication number
UA59596U
UA59596U UAU201012489U UAU201012489U UA59596U UA 59596 U UA59596 U UA 59596U UA U201012489 U UAU201012489 U UA U201012489U UA U201012489 U UAU201012489 U UA U201012489U UA 59596 U UA59596 U UA 59596U
Authority
UA
Ukraine
Prior art keywords
flange
die
cylindrical shape
extrusion
extrusion sleeves
Prior art date
Application number
UAU201012489U
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Людмила Александровна Рябичева
Аркадий Тимофеевич Цыркин
Константин Владимирович Любчич
Дмитрий Владимирович Билошапка
Original Assignee
Восточноукраинский Национальный Университет Имени Владимира Даля
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 Восточноукраинский Национальный Университет Имени Владимира Даля filed Critical Восточноукраинский Национальный Университет Имени Владимира Даля
Priority to UAU201012489U priority Critical patent/UA59596U/en
Publication of UA59596U publication Critical patent/UA59596U/en

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Abstract

A method of extrusion sleeves with a flange from porous blanks of cylindrical shape includes extruding the flange in a cylindrical die. A cavity for forming the flange is formed in the upper part of die by composite punches. The flange is formed by extrusion in the die having a transition in its lower part. The lower punch is mounted in such a manner that the cavity for forming the flange in the initial moment is closed. At the first stage the blank is upset, and at the second stage the lower punch is displaced down and the flange is upset in the mobile die with counter pressure produced by elastic elements.
UAU201012489U 2010-10-22 2010-10-22 Method of extrusion sleeves with flange from porous blanks of cylindrical shape UA59596U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UAU201012489U UA59596U (en) 2010-10-22 2010-10-22 Method of extrusion sleeves with flange from porous blanks of cylindrical shape

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAU201012489U UA59596U (en) 2010-10-22 2010-10-22 Method of extrusion sleeves with flange from porous blanks of cylindrical shape

Publications (1)

Publication Number Publication Date
UA59596U true UA59596U (en) 2011-05-25

Family

ID=50833590

Family Applications (1)

Application Number Title Priority Date Filing Date
UAU201012489U UA59596U (en) 2010-10-22 2010-10-22 Method of extrusion sleeves with flange from porous blanks of cylindrical shape

Country Status (1)

Country Link
UA (1) UA59596U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU185572U1 (en) * 2018-08-24 2018-12-11 Федеральное государственное автономное образовательное учреждение высшего образования "Дальневосточный федеральный университет" (ДВФУ) Device for producing products such as hollow cylindrical shells from composite powders by spark plasma sintering

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU185572U1 (en) * 2018-08-24 2018-12-11 Федеральное государственное автономное образовательное учреждение высшего образования "Дальневосточный федеральный университет" (ДВФУ) Device for producing products such as hollow cylindrical shells from composite powders by spark plasma sintering

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