ATE256513T1 - Vorrichtung zum auswerfen von metallischen werkstücken - Google Patents
Vorrichtung zum auswerfen von metallischen werkstückenInfo
- Publication number
- ATE256513T1 ATE256513T1 AT98119927T AT98119927T ATE256513T1 AT E256513 T1 ATE256513 T1 AT E256513T1 AT 98119927 T AT98119927 T AT 98119927T AT 98119927 T AT98119927 T AT 98119927T AT E256513 T1 ATE256513 T1 AT E256513T1
- Authority
- AT
- Austria
- Prior art keywords
- metal workpieces
- ejecting metal
- ejecting
- sad
- pegs
- Prior art date
Links
- 239000002184 metal Substances 0.000 title abstract 2
- 238000005242 forging Methods 0.000 abstract 2
- 238000000605 extraction Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/08—Accessories for handling work or tools
- B21J13/14—Ejecting devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
- Extraction Or Liquid Replacement (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1998MI000825A IT1303028B1 (it) | 1998-04-17 | 1998-04-17 | Dispositivo di estrazione di minuterie metalliche |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE256513T1 true ATE256513T1 (de) | 2004-01-15 |
Family
ID=11379827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT98119927T ATE256513T1 (de) | 1998-04-17 | 1998-10-21 | Vorrichtung zum auswerfen von metallischen werkstücken |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US6067837A (de) |
| EP (1) | EP0950449B1 (de) |
| AT (1) | ATE256513T1 (de) |
| DE (1) | DE69820590T2 (de) |
| ES (1) | ES2212820T3 (de) |
| IT (1) | IT1303028B1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112025003B (zh) * | 2020-08-24 | 2022-06-24 | 北京中财万鑫科技有限公司 | 一种工业用塑料短管攻丝专用设备 |
| CN112605327A (zh) * | 2020-12-29 | 2021-04-06 | 张媛淇 | 一种新能源汽车轮毂锻造装置 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2547304A (en) * | 1949-03-19 | 1951-04-03 | Gkn Group Services Ltd | Ejector mechanism for heading and like machines |
| NL301772A (de) * | 1963-12-13 | |||
| DE2135405B2 (de) * | 1971-07-15 | 1974-08-08 | Gebr. Hilgeland, 5600 Wuppertal | Auswerferanordnung an einer Doppeldruckpresse, deren Stempelträger um eine am Pressenschlitten vorgesehene Achse schwenkbar und gegebenenfalls in den Endstellungen arretierbar ist |
| US3820376A (en) * | 1972-08-18 | 1974-06-28 | Peltzer & Ehlers | Variable stroke ejector mechanism |
| DE2812695C3 (de) * | 1978-03-23 | 1981-02-19 | Hatebur Umformmaschinen Ag, Basel (Schweiz) | Vorrichtung zum stempelseitigen Auswerfen eines Preßlings auf einer Querförderpresse zur spanlosen Metallumformung |
| US4488426A (en) * | 1980-08-14 | 1984-12-18 | The National Machinery Company | Forging machine for producing rivets or the like having running adjustments |
| US4538437A (en) * | 1984-06-25 | 1985-09-03 | The National Machinery Company | Forging machine kickout drive with running adjustment |
| DE4215451A1 (de) * | 1992-05-11 | 1993-11-18 | Schuler Gmbh L | Antrieb für einen patrizenseitigen Auswerfer in einer mechanischen Umformpresse |
-
1998
- 1998-04-17 IT IT1998MI000825A patent/IT1303028B1/it active IP Right Grant
- 1998-10-21 EP EP98119927A patent/EP0950449B1/de not_active Expired - Lifetime
- 1998-10-21 AT AT98119927T patent/ATE256513T1/de not_active IP Right Cessation
- 1998-10-21 ES ES98119927T patent/ES2212820T3/es not_active Expired - Lifetime
- 1998-10-21 DE DE1998620590 patent/DE69820590T2/de not_active Expired - Lifetime
- 1998-10-29 US US09/182,045 patent/US6067837A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP0950449A3 (de) | 2001-04-04 |
| ES2212820T3 (es) | 2004-08-01 |
| EP0950449A2 (de) | 1999-10-20 |
| DE69820590D1 (de) | 2004-01-29 |
| ITMI980825A1 (it) | 1999-10-17 |
| IT1303028B1 (it) | 2000-10-20 |
| EP0950449B1 (de) | 2003-12-17 |
| DE69820590T2 (de) | 2004-11-18 |
| US6067837A (en) | 2000-05-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |