DE3323428C2 - - Google Patents
Info
- Publication number
- DE3323428C2 DE3323428C2 DE3323428A DE3323428A DE3323428C2 DE 3323428 C2 DE3323428 C2 DE 3323428C2 DE 3323428 A DE3323428 A DE 3323428A DE 3323428 A DE3323428 A DE 3323428A DE 3323428 C2 DE3323428 C2 DE 3323428C2
- Authority
- DE
- Germany
- Prior art keywords
- die holder
- slide
- nut
- shaft
- press
- 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
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J9/00—Forging presses
- B21J9/10—Drives for forging presses
- B21J9/18—Drives for forging presses operated by making use of gearing mechanisms, e.g. levers, spindles, crankshafts, eccentrics, toggle-levers, rack bars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J9/00—Forging presses
- B21J9/02—Special design or construction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J9/00—Forging presses
- B21J9/10—Drives for forging presses
- B21J9/12—Drives for forging presses operated by hydraulic or liquid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/18—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by screw means
- B30B1/23—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by screw means operated by fluid-pressure means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/26—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by cams, eccentrics, or cranks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
- Press Drives And Press Lines (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8317622A GB2142263B (en) | 1983-06-29 | 1983-06-29 | Press |
DE19833323428 DE3323428A1 (de) | 1983-06-29 | 1983-06-29 | Presse |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8317622A GB2142263B (en) | 1983-06-29 | 1983-06-29 | Press |
DE19833323428 DE3323428A1 (de) | 1983-06-29 | 1983-06-29 | Presse |
FR8312000A FR2549403B1 (fr) | 1983-06-23 | 1983-07-20 | Presse pour le forgeage et l'estampage |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3323428A1 DE3323428A1 (de) | 1985-01-03 |
DE3323428C2 true DE3323428C2 (it) | 1988-04-21 |
Family
ID=27191096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19833323428 Granted DE3323428A1 (de) | 1983-06-29 | 1983-06-29 | Presse |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE3323428A1 (it) |
GB (1) | GB2142263B (it) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10309030B3 (de) * | 2003-03-01 | 2004-09-16 | Niemann, Wolfgang, Dipl.-Ing. | Kniehebelpresse |
CN101786133A (zh) * | 2010-03-26 | 2010-07-28 | 上海交通大学 | 四电机并联驱动机械多连杆伺服压力机 |
CN101786134B (zh) * | 2010-03-26 | 2012-04-25 | 上海交通大学 | 十二电机并联驱动机械多连杆伺服压力机 |
CN112139419A (zh) * | 2020-09-09 | 2020-12-29 | 深圳市智美高科技有限公司 | 一种用于巨型钢构件锻造的工业机器人 |
WO2022123552A1 (en) | 2020-12-09 | 2022-06-16 | Oksenhendler, Marina | Crank press |
CN113145781B (zh) * | 2021-02-24 | 2023-01-13 | 周美丽 | 一种主缸行程不包含空载行程的高速液压机 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU706173A1 (ru) * | 1978-07-25 | 1979-12-30 | Завод-Втуз При Московском Автомобильном Заводе Им. И.А.Лихачева | Гидравлический пресс |
-
1983
- 1983-06-29 GB GB8317622A patent/GB2142263B/en not_active Expired
- 1983-06-29 DE DE19833323428 patent/DE3323428A1/de active Granted
Also Published As
Publication number | Publication date |
---|---|
DE3323428A1 (de) | 1985-01-03 |
GB2142263B (en) | 1987-08-12 |
GB8317622D0 (en) | 1983-08-03 |
GB2142263A (en) | 1985-01-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |