NL7203347A - - Google Patents
Info
- Publication number
- NL7203347A NL7203347A NL7203347A NL7203347A NL7203347A NL 7203347 A NL7203347 A NL 7203347A NL 7203347 A NL7203347 A NL 7203347A NL 7203347 A NL7203347 A NL 7203347A NL 7203347 A NL7203347 A NL 7203347A
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C29/00—Cooling or heating extruded work or parts of the extrusion press
- B21C29/04—Cooling or heating extruded work or parts of the extrusion press 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, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/009—Gas treatment of work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C29/00—Cooling or heating extruded work or parts of the extrusion press
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Of Metal (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH401471A CH540076A (de) | 1971-03-18 | 1971-03-18 | Verfahren und Vorrichtung zum Strangpressen von Werkstücken insbesondere aus Aluminiumlegierungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7203347A true NL7203347A (enrdf_load_stackoverflow) | 1972-09-20 |
Family
ID=4268186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7203347A NL7203347A (enrdf_load_stackoverflow) | 1971-03-18 | 1972-03-14 |
Country Status (12)
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4462234A (en) * | 1980-06-19 | 1984-07-31 | Battelle Development Corporation | Rapid extrusion of hot-short-sensitive alloys |
| US4484464A (en) * | 1980-11-21 | 1984-11-27 | Honda Giken Kogyo Kabushiki Kaisha | Electrical upsetting method and device therefor |
| JPS5919769B2 (ja) * | 1981-11-04 | 1984-05-08 | 昭和アルミニウム株式会社 | 真空用アルミニウム製中空押出形材の製造法 |
| ZW14283A1 (en) * | 1982-07-19 | 1983-09-14 | Bicc Plc | Extrusion machinery |
| DE3883027D1 (de) * | 1987-03-02 | 1993-09-16 | Menziken Aluminium Ag | Vorrichtung zum kuehlen einer leichtmetall-strangpresse. |
| JPH01174642U (enrdf_load_stackoverflow) * | 1988-05-30 | 1989-12-12 | ||
| IT1252222B (it) * | 1991-12-16 | 1995-06-05 | Techint Spa | Pressa per estrusione sotto vuoto di metalli |
| US6342188B1 (en) * | 1998-11-03 | 2002-01-29 | Trojan Technologies, Inc. | Radiation source module and cleaning apparatus therefor |
| DE19857790A1 (de) * | 1998-12-15 | 2000-07-20 | Messer Griesheim Gmbh | Verfahren zur Werkzeugkühlung von Indirekt-Leichtmetall-Strangpressen mit flüssigem Stickstoff |
| RU2189878C2 (ru) * | 2000-10-27 | 2002-09-27 | ОАО Верхнесалдинское металлургическое производственное объединение | Способ изготовления полых профилей в среде азота и устройство для его осуществления |
| DE10118441A1 (de) * | 2001-04-12 | 2002-10-17 | Linde Ag | Inertisieren beim Strangpressen |
| US6598451B2 (en) | 2001-11-02 | 2003-07-29 | Sequa Can Machinery, Inc. | Internally cooled tool pack |
| US6898954B2 (en) * | 2002-11-27 | 2005-05-31 | Air Liquide American, L.P. | Apparatus and method for die inerting |
| RU2277451C1 (ru) * | 2004-10-12 | 2006-06-10 | ОАО "Верхнесалдинское металлургическое производственное объединение" (ВСМПО) | СПОСОБ ПОЛУНЕПРЕРЫВНОГО ПРЕССОВАНИЯ ЗАГОТОВОК ИЗ АЛЮМИНИЕВЫХ СПЛАВОВ СИСТЕМЫ Ai-Mg-Si |
| CN101468365B (zh) * | 2007-12-29 | 2011-03-30 | 富准精密工业(深圳)有限公司 | 导风装置和采用该导风装置的工件冷却装置 |
| CN101934299A (zh) * | 2010-08-17 | 2011-01-05 | 大连康丰科技有限公司 | 一种使用雾化冷却技术的连续挤压设备及冷却方法 |
| DE102013010836A1 (de) | 2013-07-10 | 2015-01-15 | Messer Group Gmbh | Vorrichtung zum Strangpressen von Werkstücken, insbesondere aus Aluminiumlegierungen |
| US20160193824A1 (en) * | 2013-08-12 | 2016-07-07 | Tufts University | Micro forming devices and systems and uses thereof |
| CN103639228A (zh) * | 2013-12-04 | 2014-03-19 | 苏州鑫叶自动化设备系统有限公司 | 一种消除铝材挤压机挤压出的铝料表面颗粒的装置 |
| CN107159737A (zh) * | 2017-07-10 | 2017-09-15 | 广东工业大学 | 一种挤压机 |
| CN110449480B (zh) * | 2019-08-26 | 2024-05-10 | 宁波思明汽车附件有限公司 | 一种用于加工气门嘴毛坯件的模具及其制造方法 |
| CN114669619B (zh) * | 2022-03-31 | 2024-04-16 | 广东开平红荔铝业有限公司 | 一种铝柱冷却装置 |
| DE102023115493A1 (de) * | 2023-06-14 | 2024-12-19 | Air Liquide Deutschland Gmbh | Herstellung eines Aluminiumstrangs |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2002690A (en) * | 1933-06-01 | 1935-05-28 | Western Electric Co | Method of and apparatus for treating moving matter |
| US2161570A (en) * | 1936-04-23 | 1939-06-06 | Western Electric Co | Cooling system |
| FR1134015A (fr) * | 1954-07-02 | 1957-04-04 | British Insulated Callenders | Perfectionnements relatifs à la fabrication des câbles électriques |
| GB943531A (en) * | 1959-02-04 | 1963-12-04 | Brd Co Ltd | Roof support for use in mines |
| US3112828A (en) * | 1959-02-09 | 1963-12-03 | Fred L Hill | Extrusion dies |
| US3181337A (en) * | 1962-12-07 | 1965-05-04 | Dow Chemical Co | Process for preparing fine grained, high strength extrusions |
| GB1284593A (en) * | 1969-12-16 | 1972-08-09 | N G N Ltd | Improvements in and relating to microtome assemblies |
-
1971
- 1971-03-18 CH CH401471A patent/CH540076A/de not_active IP Right Cessation
-
1972
- 1972-03-08 AT AT192972A patent/AT318352B/de not_active IP Right Cessation
- 1972-03-10 DE DE19722211645 patent/DE2211645B2/de not_active Ceased
- 1972-03-14 NL NL7203347A patent/NL7203347A/xx active Search and Examination
- 1972-03-15 US US00234703A patent/US3808865A/en not_active Expired - Lifetime
- 1972-03-17 CA CA137,334A patent/CA966086A/en not_active Expired
- 1972-03-17 GB GB1264672A patent/GB1388896A/en not_active Expired
- 1972-03-17 BE BE780853A patent/BE780853A/xx not_active IP Right Cessation
- 1972-03-17 FR FR7209547A patent/FR2130434B1/fr not_active Expired
- 1972-03-17 SE SE7203499A patent/SE391134B/xx unknown
- 1972-03-18 JP JP2799572A patent/JPS558247B1/ja active Pending
- 1972-03-18 IT IT22083/72A patent/IT950370B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| CA966086A (en) | 1975-04-15 |
| SE391134B (sv) | 1977-02-07 |
| JPS558247B1 (enrdf_load_stackoverflow) | 1980-03-03 |
| FR2130434B1 (enrdf_load_stackoverflow) | 1978-02-03 |
| BE780853A (fr) | 1972-07-17 |
| DE2211645A1 (de) | 1972-09-28 |
| US3808865A (en) | 1974-05-07 |
| IT950370B (it) | 1973-06-20 |
| FR2130434A1 (enrdf_load_stackoverflow) | 1972-11-03 |
| CH540076A (de) | 1973-08-15 |
| GB1388896A (en) | 1975-03-26 |
| AT318352B (de) | 1974-10-10 |
| DE2211645B2 (de) | 1977-08-25 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| BN | A decision not to publish the application has become irrevocable |