JPH021203B2 - - Google Patents
Info
- Publication number
- JPH021203B2 JPH021203B2 JP59017238A JP1723884A JPH021203B2 JP H021203 B2 JPH021203 B2 JP H021203B2 JP 59017238 A JP59017238 A JP 59017238A JP 1723884 A JP1723884 A JP 1723884A JP H021203 B2 JPH021203 B2 JP H021203B2
- Authority
- JP
- Japan
- Prior art keywords
- tension
- extrusion
- extruded product
- product
- temperature
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- 238000001125 extrusion Methods 0.000 claims description 82
- 235000012438 extruded product Nutrition 0.000 claims description 62
- 229910052751 metal Inorganic materials 0.000 claims description 40
- 239000002184 metal Substances 0.000 claims description 40
- 238000012545 processing Methods 0.000 claims description 35
- 239000000463 material Substances 0.000 claims description 20
- 238000004519 manufacturing process Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 7
- 230000001939 inductive effect Effects 0.000 claims description 2
- 230000004044 response Effects 0.000 claims description 2
- 239000012255 powdered metal Substances 0.000 claims 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 23
- 238000001816 cooling Methods 0.000 description 22
- 229910052802 copper Inorganic materials 0.000 description 22
- 239000010949 copper Substances 0.000 description 22
- 238000012546 transfer Methods 0.000 description 12
- 239000000498 cooling water Substances 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 238000011144 upstream manufacturing Methods 0.000 description 8
- 239000002131 composite material Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 229910001315 Tool steel Inorganic materials 0.000 description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 238000004513 sizing Methods 0.000 description 3
- 229910052725 zinc Inorganic materials 0.000 description 3
- 239000011701 zinc Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000011162 core material Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 239000003923 scrap metal Substances 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 229910000997 High-speed steel Inorganic materials 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 description 1
- 229910052790 beryllium Inorganic materials 0.000 description 1
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 239000000112 cooling gas Substances 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 150000001879 copper Chemical class 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000001192 hot extrusion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052741 iridium Inorganic materials 0.000 description 1
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- B21C35/00—Removing work or waste from extruding presses; Drawing-off extruded work; Cleaning dies, ducts, containers, or mandrels
- B21C35/02—Removing or drawing-off work
-
- 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
- B21C23/005—Continuous extrusion starting from solid state material
-
- 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
- B21C31/00—Control devices, e.g. for regulating the pressing speed or temperature of metal; Measuring devices, e.g. for temperature of metal, combined with or specially adapted for use in connection with extrusion presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/20—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by extruding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Extrusion Of Metal (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8302951 | 1983-02-03 | ||
| GB838302951A GB8302951D0 (en) | 1983-02-03 | 1983-02-03 | Continuous extrusion of metals |
| GB8309836 | 1983-04-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59145704A JPS59145704A (ja) | 1984-08-21 |
| JPH021203B2 true JPH021203B2 (de) | 1990-01-10 |
Family
ID=10537392
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59014550A Granted JPS59144518A (ja) | 1983-02-03 | 1984-01-31 | 金属の連続押出し装置 |
| JP59015299A Granted JPS59144519A (ja) | 1983-02-03 | 1984-02-01 | 金属の連続押出し装置 |
| JP59016183A Granted JPS59144520A (ja) | 1983-02-03 | 1984-02-02 | 金属の連続押出し装置 |
| JP59017238A Granted JPS59145704A (ja) | 1983-02-03 | 1984-02-03 | 金属製品の連続押出し製造方法および製造装置 |
| JP61286102A Granted JPS62168610A (ja) | 1983-02-03 | 1986-12-02 | 回転ホィール部材の製造方法 |
Family Applications Before (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59014550A Granted JPS59144518A (ja) | 1983-02-03 | 1984-01-31 | 金属の連続押出し装置 |
| JP59015299A Granted JPS59144519A (ja) | 1983-02-03 | 1984-02-01 | 金属の連続押出し装置 |
| JP59016183A Granted JPS59144520A (ja) | 1983-02-03 | 1984-02-02 | 金属の連続押出し装置 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61286102A Granted JPS62168610A (ja) | 1983-02-03 | 1986-12-02 | 回転ホィール部材の製造方法 |
Country Status (5)
| Country | Link |
|---|---|
| JP (5) | JPS59144518A (de) |
| GB (2) | GB8302951D0 (de) |
| KE (1) | KE3779A (de) |
| SG (1) | SG79287G (de) |
| ZA (2) | ZA84473B (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0742485B2 (ja) * | 1986-09-10 | 1995-05-10 | 住友電気工業株式会社 | 粉末合金の押出し成形法 |
| GB201421818D0 (en) * | 2014-12-08 | 2015-01-21 | Univ Sheffield | Manufacture of metal articles |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49123960A (de) * | 1973-03-22 | 1974-11-27 | ||
| JPS5410934B2 (de) * | 1973-11-02 | 1979-05-10 | ||
| FR2270021A1 (en) * | 1974-05-07 | 1975-12-05 | Atomic Energy Authority Uk | Material extrusion process - has passage formed by driving and stationary surfaces varying in shape |
| JPS5254657A (en) * | 1975-10-29 | 1977-05-04 | Westinghouse Electric Corp | Continous extruding machine |
| JPS5410934U (de) * | 1977-03-02 | 1979-01-24 | ||
| JPS5433857A (en) * | 1977-08-23 | 1979-03-12 | Ishikawajima Harima Heavy Ind Co Ltd | Device for controlling load of extruded material at outlet of extrusion die |
| GB2089703B (en) * | 1980-12-22 | 1984-08-01 | Atomic Energy Authority Uk | Friction effected extrusion apparatus |
-
1983
- 1983-02-03 GB GB838302951A patent/GB8302951D0/en active Pending
-
1984
- 1984-01-20 ZA ZA84473A patent/ZA84473B/xx unknown
- 1984-01-20 ZA ZA84474A patent/ZA84474B/xx unknown
- 1984-01-31 JP JP59014550A patent/JPS59144518A/ja active Granted
- 1984-02-01 JP JP59015299A patent/JPS59144519A/ja active Granted
- 1984-02-02 JP JP59016183A patent/JPS59144520A/ja active Granted
- 1984-02-03 JP JP59017238A patent/JPS59145704A/ja active Granted
-
1986
- 1986-05-06 GB GB08611024A patent/GB2175832B/en not_active Expired
- 1986-12-02 JP JP61286102A patent/JPS62168610A/ja active Granted
-
1987
- 1987-09-30 SG SG792/87A patent/SG79287G/en unknown
- 1987-10-21 KE KE3779A patent/KE3779A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB8302951D0 (en) | 1983-03-09 |
| SG79287G (en) | 1988-04-15 |
| GB2175832B (en) | 1987-06-17 |
| ZA84473B (en) | 1984-11-28 |
| JPS6361092B2 (de) | 1988-11-28 |
| KE3779A (en) | 1987-11-27 |
| ZA84474B (en) | 1984-11-28 |
| JPS59144519A (ja) | 1984-08-18 |
| JPS59144518A (ja) | 1984-08-18 |
| JPS59145704A (ja) | 1984-08-21 |
| JPH0115325B2 (de) | 1989-03-16 |
| GB8611024D0 (en) | 1986-06-11 |
| JPS59144520A (ja) | 1984-08-18 |
| JPS62168610A (ja) | 1987-07-24 |
| JPS6317004B2 (de) | 1988-04-12 |
| GB2175832A (en) | 1986-12-10 |
| JPS6361091B2 (de) | 1988-11-28 |
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