WO2004078379A1 - Procede pour fabriquer des articles de longueur infinie - Google Patents
Procede pour fabriquer des articles de longueur infinie Download PDFInfo
- Publication number
- WO2004078379A1 WO2004078379A1 PCT/RU2004/000070 RU2004000070W WO2004078379A1 WO 2004078379 A1 WO2004078379 A1 WO 2004078379A1 RU 2004000070 W RU2004000070 W RU 2004000070W WO 2004078379 A1 WO2004078379 A1 WO 2004078379A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- metal
- compressing
- liquid metal
- ingot
- casting
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/01—Extruding metal; Impact extrusion starting from material of particular form or shape, e.g. mechanically pre-treated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C33/00—Feeding extrusion presses with metal to be extruded ; Loading the dummy block
- B21C33/02—Feeding extrusion presses with metal to be extruded ; Loading the dummy block the metal being in liquid form
Definitions
- the invention is available for dispensing equipment, combined with casting and intended for the manufacture of products of a given chemical composition and length.
- a well-known method of accessibility is the availability of free-flowing goods in the form of process waste with a thickness of 20 to 50 mm, which makes up 5-15% of the weight.
- the length of the product is limited by the size of the ingot, which is directly dependent on the value of the compressive force.
- This method makes it possible to receive the product with the specified properties; however, it is necessary to install the product in the matrix and, as a rule, does not hesitate to
- the objective of the invention is the production of products of the required length and the reduction of working metal wares.
- P ⁇ s ⁇ avlennaya task ⁇ eshae ⁇ sya, ⁇ em ch ⁇ in s ⁇ s ⁇ be ⁇ ess ⁇ vaniya, v ⁇ lyuchayuschem zaliv ⁇ u zhid ⁇ g ⁇ me ⁇ alla in ⁇ n ⁇ eyne ⁇ and eg ⁇ ⁇ is ⁇ alizatsiyu with ⁇ b ⁇ az ⁇ zaniem sli ⁇ a, is ⁇ lzuyu ⁇ ⁇ n ⁇ eyne ⁇ with v ⁇ ul ⁇ y, K ⁇ dn ⁇ mu ⁇ tsu ⁇ y ⁇ e ⁇ ed zaliv ⁇ y us ⁇ anavlivayu ⁇ ma ⁇ itsu and K d ⁇ ug ⁇ mu - ⁇ ess-sh ⁇ em ⁇ el, ⁇ sle ⁇ b ⁇ az ⁇ vaniya sli ⁇ a eg ⁇ ⁇ essuyu ⁇ into the product with the process plug and the process on; ⁇
- FIGURE 1 a separate application is shown for the implementation of the process; on igupe 2 - type " ⁇ " on igupe 1; in Figure 3 - view "B" in Figure 1.
- the device is equipped with a cable 1 with plug 2, die 3, quick plug 4, with pressure washer 5, and a plug 7, and.
- ⁇ réelle ⁇ Communication ⁇ Concertannizier Canal 1 at 8; 9 and 10 denote the respective process residues, liquid metal and the product obtained.
- the matrices are in good condition to run on a 2-3-degree cone. The depth of the working area of the cone must not increase the thickness of the delivered part and the process of processing the waste. The depth of the area of the cone should not exceed the thickness of the outlet.
- Prepress 4 with an integrated washer 5; On the press staple, push the ejection device 6 and lower it to the ejector channel 7. The newly formed surface fills the liquid metal. When it is fully installed, it is neccessary to compress the product in such a way that it does not end the process.
- FIGURES shows the locations of the ingot and the process. Part 5 with a pressure washer 6 presses on the solidified ingot 7 and then completely welds with the process part 2 on line 9.
- SIGNIFICANT FOX (DR. 26) 3 COMPLETE METAL PRESSURES The welding line is sold and almost completely disappears.
- the residual process is eliminated by a traditional means.
- the panel is moved, it is at a standstill to press the matrix to the card (it is not shown in the picture) and the press-in plug is removed from the circuit. Subsequently, the waste is removed from the matrix.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2003106168 | 2003-03-05 | ||
RU2003106168/02A RU2003106168A (ru) | 2003-03-05 | 2003-03-05 | Способ получения изделий бесконечной длины |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2004078379A1 true WO2004078379A1 (fr) | 2004-09-16 |
WO2004078379B1 WO2004078379B1 (fr) | 2004-10-28 |
Family
ID=32960348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/RU2004/000070 WO2004078379A1 (fr) | 2003-03-05 | 2004-02-27 | Procede pour fabriquer des articles de longueur infinie |
Country Status (2)
Country | Link |
---|---|
RU (1) | RU2003106168A (ru) |
WO (1) | WO2004078379A1 (ru) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006085796A2 (en) * | 2005-02-11 | 2006-08-17 | Iouri Vasilevich Martemianov | Method for extruding unlimited length products from molten metal |
CN103357688A (zh) * | 2013-07-15 | 2013-10-23 | 西南铝业(集团)有限责任公司 | 一种铝合金无缝管材穿孔挤压生产方法 |
CN105880543B (zh) * | 2016-05-17 | 2019-01-25 | 洛阳秦汉精工股份有限公司 | 一种定量浇注方法及定量浇注装置、成形装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU128436A1 (ru) * | 1948-07-14 | 1959-11-30 | Ф.В. Тулянкин | Непрерывный метод прессовани профилей, прутков, труб и проволочной заготовки из цветных металлов и сплавов |
SU996071A1 (ru) * | 1981-03-04 | 1983-02-15 | Институт проблем литья АН УССР | Способ непрерывного лить чугунных заготовок |
JPS63199016A (ja) * | 1987-02-12 | 1988-08-17 | Ishikawajima Harima Heavy Ind Co Ltd | 連続押出し加工装置 |
SU1616772A1 (ru) * | 1988-01-05 | 1990-12-30 | Уральский научно-исследовательский институт черных металлов | Устройство дл лить заготовок под давлением |
RU1557774C (ru) * | 1988-04-26 | 1994-12-15 | Игнатов Алексей Игнатьевич | Способ игнатовых изготовления профилей |
RU2048256C1 (ru) * | 1991-10-09 | 1995-11-20 | Лаптев Владимир Георгиевич | Устройство для получения отливок |
-
2003
- 2003-03-05 RU RU2003106168/02A patent/RU2003106168A/ru unknown
-
2004
- 2004-02-27 WO PCT/RU2004/000070 patent/WO2004078379A1/ru active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU128436A1 (ru) * | 1948-07-14 | 1959-11-30 | Ф.В. Тулянкин | Непрерывный метод прессовани профилей, прутков, труб и проволочной заготовки из цветных металлов и сплавов |
SU996071A1 (ru) * | 1981-03-04 | 1983-02-15 | Институт проблем литья АН УССР | Способ непрерывного лить чугунных заготовок |
JPS63199016A (ja) * | 1987-02-12 | 1988-08-17 | Ishikawajima Harima Heavy Ind Co Ltd | 連続押出し加工装置 |
SU1616772A1 (ru) * | 1988-01-05 | 1990-12-30 | Уральский научно-исследовательский институт черных металлов | Устройство дл лить заготовок под давлением |
RU1557774C (ru) * | 1988-04-26 | 1994-12-15 | Игнатов Алексей Игнатьевич | Способ игнатовых изготовления профилей |
RU2048256C1 (ru) * | 1991-10-09 | 1995-11-20 | Лаптев Владимир Георгиевич | Устройство для получения отливок |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006085796A2 (en) * | 2005-02-11 | 2006-08-17 | Iouri Vasilevich Martemianov | Method for extruding unlimited length products from molten metal |
WO2006085796A3 (fr) * | 2005-02-11 | 2007-01-11 | Iouri Vasilevich Martemianov | Procede pour estamper des pieces de longueur indeterminee a partir de metal en fusion |
CN103357688A (zh) * | 2013-07-15 | 2013-10-23 | 西南铝业(集团)有限责任公司 | 一种铝合金无缝管材穿孔挤压生产方法 |
CN103357688B (zh) * | 2013-07-15 | 2015-06-10 | 西南铝业(集团)有限责任公司 | 一种铝合金无缝管材穿孔挤压生产方法 |
CN105880543B (zh) * | 2016-05-17 | 2019-01-25 | 洛阳秦汉精工股份有限公司 | 一种定量浇注方法及定量浇注装置、成形装置 |
Also Published As
Publication number | Publication date |
---|---|
WO2004078379B1 (fr) | 2004-10-28 |
RU2003106168A (ru) | 2004-09-27 |
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