SU128436A1 - Continuous method of extrusion of profiles, rods, tubes and wire blanks from non-ferrous metals and alloys - Google Patents
Continuous method of extrusion of profiles, rods, tubes and wire blanks from non-ferrous metals and alloysInfo
- Publication number
- SU128436A1 SU128436A1 SU364698A SU364698A SU128436A1 SU 128436 A1 SU128436 A1 SU 128436A1 SU 364698 A SU364698 A SU 364698A SU 364698 A SU364698 A SU 364698A SU 128436 A1 SU128436 A1 SU 128436A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- alloys
- profiles
- extrusion
- tubes
- rods
- Prior art date
Links
Landscapes
- Extrusion Of Metal (AREA)
Description
Известны способы непрерывного прессовани профилей труб и других заготовок ИЗ цветных металлов и их сплавов, основанные на влении их свариваемости по поверхност м соприкосновени при пластической деформации.Methods are known for the continuous pressing of profiles of pipes and other blanks from non-ferrous metals and their alloys, based on the phenomenon of their weldability on the contact surfaces during plastic deformation.
Отличительна особенность описываемого метода состоит в том, что прессование одного сл«тка за другим производитс непрерывно без демонтажа контейнера и матричной сборки, а также без удалени прессостатка . При этом контейнер неподвижно укрепл етс на прессе, а пресс-шайба неподвижно -скрепл етс с пресс-штемпелем. Прессование нредыдуш.его слитка заканчиваетс , когда пресс-пзайба подойдет к магрице на рассто ние, равное высоте пресс-остатка. После возвраш,ени пресс-штемпел вместе с пресс-шайбой из контейнера в «сходное положение в контейнер вставл етс новый слиток, и процесс прессовани повтор етс .A distinctive feature of the described method is that pressing one layer after another is carried out continuously without dismantling the container and the matrix assembly, and also without removing the pressure control valve. In this case, the container is fixedly mounted on the press, and the press washer is fixedly attached to the press stamp. The extrusion of its ingot is completed when the press-pad comes to the magnrit at a distance equal to the height of the press-residue. After returning the press stamp together with the press washer from the container to a similar position, a new ingot is inserted into the container, and the pressing process is repeated.
На чертеже изображено устройство дл осуществлени описываемого способа.The drawing shows a device for carrying out the described method.
Описываемый способ основан на влении свар-иваемости металлических поверхностей, подвергающихс пластической деформации при новыщенной температуре без доступа воздуха под действием сжимающих и сдвигающих напр жений, возникающих в металле в процессе прессовани .The described method is based on the appearance of the weldability of metal surfaces subjected to plastic deformation at a newer temperature without air access under the action of compressive and shear stresses that occur in the metal during the pressing process.
Дл осуществлени описываемого способа пресс-щайбу неподвижно закрепл ют на пресс-штемпеле /. Контейнер 2 неподвижно укрепл ют на колоннах пресса посредством накладок-хомутов 3.To carry out the described method, the press plate is fixedly fixed on the ram /. The container 2 is fixedly supported on the columns of the press by means of linings-clamps 3.
Первый слИток 4, нагретый до температуры прессовани , вставл ют в контейнер. При движении пресса пресс-шайба, закрепленна на прессщтемпеле , давит па слиток. Под давлением пресс-шайбы металл истекает через очко матрицы 5. При положении пресс-шайбы, соответстThe first slice 4, heated to the pressing temperature, is inserted into the container. During the movement of the press, the press washer, attached to the press-stamp, presses the ingot. Under the pressure of the press washer, the metal expires through the point of the matrix 5. When the press washer is positioned,
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU364698A SU128436A1 (en) | 1948-07-14 | 1948-07-14 | Continuous method of extrusion of profiles, rods, tubes and wire blanks from non-ferrous metals and alloys |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU364698A SU128436A1 (en) | 1948-07-14 | 1948-07-14 | Continuous method of extrusion of profiles, rods, tubes and wire blanks from non-ferrous metals and alloys |
Publications (1)
Publication Number | Publication Date |
---|---|
SU128436A1 true SU128436A1 (en) | 1959-11-30 |
Family
ID=48399647
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU364698A SU128436A1 (en) | 1948-07-14 | 1948-07-14 | Continuous method of extrusion of profiles, rods, tubes and wire blanks from non-ferrous metals and alloys |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU128436A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004078379A1 (en) * | 2003-03-05 | 2004-09-16 | Iouri Vasilievich Martemianov | Method for producing infinitely long products |
WO2006085796A2 (en) * | 2005-02-11 | 2006-08-17 | Iouri Vasilevich Martemianov | Method for extruding unlimited length products from molten metal |
-
1948
- 1948-07-14 SU SU364698A patent/SU128436A1/en active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004078379A1 (en) * | 2003-03-05 | 2004-09-16 | Iouri Vasilievich Martemianov | Method for producing infinitely long products |
WO2006085796A2 (en) * | 2005-02-11 | 2006-08-17 | Iouri Vasilevich Martemianov | Method for extruding unlimited length products from molten metal |
WO2006085796A3 (en) * | 2005-02-11 | 2007-01-11 | Iouri Vasilevich Martemianov | Method for extruding unlimited length products from molten metal |
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