ES346878A1 - Un metodo y su correspondiente aparato de extrusion de pie-zas tubulares. - Google Patents
Un metodo y su correspondiente aparato de extrusion de pie-zas tubulares.Info
- Publication number
- ES346878A1 ES346878A1 ES346878A ES346878A ES346878A1 ES 346878 A1 ES346878 A1 ES 346878A1 ES 346878 A ES346878 A ES 346878A ES 346878 A ES346878 A ES 346878A ES 346878 A1 ES346878 A1 ES 346878A1
- Authority
- ES
- Spain
- Prior art keywords
- manifold
- pipe
- coolant
- mandrel
- discharged
- 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
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
- B21C29/00—Cooling or heating work or parts of the extrusion press; Gas treatment of work
- B21C29/04—Cooling or heating of press heads, dies or mandrels
-
- 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
- B21C23/02—Making uncoated products
- B21C23/04—Making uncoated products by direct extrusion
- B21C23/08—Making wire, bars, tubes
- B21C23/085—Making tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Of Metal (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US59809566A | 1966-11-30 | 1966-11-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES346878A1 true ES346878A1 (es) | 1969-01-01 |
Family
ID=24394206
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES346878A Expired ES346878A1 (es) | 1966-11-30 | 1967-11-07 | Un metodo y su correspondiente aparato de extrusion de pie-zas tubulares. |
Country Status (5)
Country | Link |
---|---|
US (1) | US3455137A (es) |
DE (1) | DE1602244B1 (es) |
ES (1) | ES346878A1 (es) |
GB (1) | GB1157840A (es) |
SE (1) | SE337206B (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2812690A1 (de) * | 1978-03-23 | 1979-10-04 | Aluminium Walzwerke Singen | Verfahren und vorrichtung zum strangpressen von hohlprofilen |
US4666665A (en) * | 1986-01-30 | 1987-05-19 | Federal-Mogul Corporation | Hot-forging small inner diameter powdered metal parts |
US5678442A (en) * | 1995-06-27 | 1997-10-21 | Ube Industries, Ltd. | Extruder |
US5687604A (en) * | 1996-05-30 | 1997-11-18 | Exco Technologies Ltd. | Thermal controlled mandrel with replaceable tip for copper and brass extrusion |
TW404856B (en) | 1997-03-28 | 2000-09-11 | Kawasaki Steel Co | Smoothing device on steel pipe seams and its manufacturing method |
US6598450B2 (en) * | 2001-11-02 | 2003-07-29 | Sequa Can Machinery, Inc. | Internally cooled punch |
US9346089B2 (en) | 2012-10-12 | 2016-05-24 | Manchester Copper Products, Llc | Extrusion press systems and methods |
US9364987B2 (en) | 2012-10-12 | 2016-06-14 | Manchester Copper Products, Llc | Systems and methods for cooling extruded materials |
US9545653B2 (en) * | 2013-04-25 | 2017-01-17 | Manchester Copper Products, Llc | Extrusion press systems and methods |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2036182A (en) * | 1933-03-01 | 1936-03-31 | Tubus A G | Extrusion method |
US2231761A (en) * | 1938-07-02 | 1941-02-11 | Callenders Cable & Const Co | Press for the extrusion of metals |
US2698683A (en) * | 1951-04-23 | 1955-01-04 | Calumet & Hecla | Extrusion press having mandrel cooling means |
DE961975C (de) * | 1952-03-26 | 1957-04-18 | Schloemann Ag | Wassergekuehltes Waermeschutzrohr im Aufnehmer von Geradeauspressen fuer die Kabelummantelung |
US2866545A (en) * | 1956-05-07 | 1958-12-30 | Calumet & Hecla | Internally cooled mandrel |
US2950816A (en) * | 1956-11-24 | 1960-08-30 | Schloemann Ag | Improvements in controlling the cooling of a hollow mandrel in a metal extrusion press |
US2983373A (en) * | 1958-12-10 | 1961-05-09 | Lombard Corp | Method for cooling extrusion press mandrel |
-
1966
- 1966-11-30 US US598095A patent/US3455137A/en not_active Expired - Lifetime
-
1967
- 1967-10-30 SE SE14848/67A patent/SE337206B/xx unknown
- 1967-11-03 GB GB50079/67A patent/GB1157840A/en not_active Expired
- 1967-11-04 DE DE19671602244 patent/DE1602244B1/de active Pending
- 1967-11-07 ES ES346878A patent/ES346878A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3455137A (en) | 1969-07-15 |
DE1602244B1 (de) | 1972-01-05 |
GB1157840A (en) | 1969-07-09 |
SE337206B (es) | 1971-08-02 |
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