FR2229482A1 - - Google Patents
Info
- Publication number
- FR2229482A1 FR2229482A1 FR7416558A FR7416558A FR2229482A1 FR 2229482 A1 FR2229482 A1 FR 2229482A1 FR 7416558 A FR7416558 A FR 7416558A FR 7416558 A FR7416558 A FR 7416558A FR 2229482 A1 FR2229482 A1 FR 2229482A1
- Authority
- FR
- France
- 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.)
- Withdrawn
Links
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
- B21J13/02—Dies or mountings therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT434173A AT320383B (de) | 1973-05-17 | 1973-05-17 | Werkzeug für Durchlaufschmiedemaschinen |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2229482A1 true FR2229482A1 (fr) | 1974-12-13 |
Family
ID=3562749
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7416558A Withdrawn FR2229482A1 (fr) | 1973-05-17 | 1974-05-14 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3893328A (fr) |
JP (1) | JPS5019656A (fr) |
AT (1) | AT320383B (fr) |
DE (1) | DE2419555A1 (fr) |
FR (1) | FR2229482A1 (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58135189A (ja) * | 1982-02-04 | 1983-08-11 | 積水化学工業株式会社 | 金属折版用断熱材 |
EP0112516B1 (fr) * | 1982-12-01 | 1988-05-11 | Hitachi, Ltd. | Dispositif pour réduire la largeur de brame |
JPS6186495U (fr) * | 1984-11-14 | 1986-06-06 | ||
US5046344A (en) * | 1990-01-19 | 1991-09-10 | United Engineering, Inc. | Apparatus for sizing a workpiece |
WO2016163307A1 (fr) * | 2015-04-06 | 2016-10-13 | 日立金属株式会社 | Matrice de forgeage à chaud et procédé de forgeage à chaud |
EP3281720B1 (fr) * | 2015-04-06 | 2020-09-02 | Hitachi Metals, Ltd. | Matrice de forgeage à chaud et procédé de forgeage à chaud |
CN111069492B (zh) * | 2019-12-31 | 2022-11-15 | 中钢集团邢台机械轧辊有限公司 | 一种离心机用冷型毛坯锻造方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3114276A (en) * | 1956-07-31 | 1963-12-17 | Kocks Gmbh Friedrich | Device for drawing billet and bar stock |
-
1973
- 1973-05-17 AT AT434173A patent/AT320383B/de not_active IP Right Cessation
-
1974
- 1974-04-23 DE DE2419555A patent/DE2419555A1/de active Pending
- 1974-05-09 US US468398A patent/US3893328A/en not_active Expired - Lifetime
- 1974-05-14 FR FR7416558A patent/FR2229482A1/fr not_active Withdrawn
- 1974-05-15 JP JP49054283A patent/JPS5019656A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US3893328A (en) | 1975-07-08 |
AT320383B (de) | 1975-02-10 |
DE2419555A1 (de) | 1974-12-05 |
JPS5019656A (fr) | 1975-03-01 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |