FR2267843B1 - - Google Patents
Info
- Publication number
- FR2267843B1 FR2267843B1 FR7413302A FR7413302A FR2267843B1 FR 2267843 B1 FR2267843 B1 FR 2267843B1 FR 7413302 A FR7413302 A FR 7413302A FR 7413302 A FR7413302 A FR 7413302A FR 2267843 B1 FR2267843 B1 FR 2267843B1
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/16—Control arrangements for fluid-driven presses
- B30B15/18—Control arrangements for fluid-driven presses controlling the reciprocating motion of the ram
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
- B21D3/10—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts between rams and anvils or abutments
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7413302A FR2267843A1 (en) | 1974-04-17 | 1974-04-17 | Hydraulic straightening press for shafts - has manual control lever for punch travel limiting spindle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7413302A FR2267843A1 (en) | 1974-04-17 | 1974-04-17 | Hydraulic straightening press for shafts - has manual control lever for punch travel limiting spindle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2267843A1 FR2267843A1 (en) | 1975-11-14 |
| FR2267843B1 true FR2267843B1 (enExample) | 1978-12-29 |
Family
ID=9137711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7413302A Granted FR2267843A1 (en) | 1974-04-17 | 1974-04-17 | Hydraulic straightening press for shafts - has manual control lever for punch travel limiting spindle |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2267843A1 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112024694B (zh) * | 2020-08-12 | 2022-09-02 | 聊城冠县尚敖超硬材料有限公司 | 一种液压机重复定位系统 |
-
1974
- 1974-04-17 FR FR7413302A patent/FR2267843A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2267843A1 (en) | 1975-11-14 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |