JPS5315823B1 - - Google Patents
Info
- Publication number
- JPS5315823B1 JPS5315823B1 JP8611374A JP8611374A JPS5315823B1 JP S5315823 B1 JPS5315823 B1 JP S5315823B1 JP 8611374 A JP8611374 A JP 8611374A JP 8611374 A JP8611374 A JP 8611374A JP S5315823 B1 JPS5315823 B1 JP S5315823B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- 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
- B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
- B21D35/002—Processes combined with methods covered by groups B21D1/00 - B21D31/00
- B21D35/008—Processes combined with methods covered by groups B21D1/00 - B21D31/00 involving vibration, e.g. ultrasonic
-
- 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
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
- B21D1/05—Stretching combined with rolling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Straightening Metal Sheet-Like Bodies (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691925260 DE1925260A1 (en) | 1969-05-17 | 1969-05-17 | Straightening, especially stretch straightening processes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5315823B1 true JPS5315823B1 (en) | 1978-05-27 |
Family
ID=5734468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8611374A Pending JPS5315823B1 (en) | 1969-05-17 | 1974-07-29 |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5315823B1 (en) |
| AT (1) | AT300506B (en) |
| BE (1) | BE749726A (en) |
| CA (1) | CA934648A (en) |
| CH (1) | CH514368A (en) |
| DE (1) | DE1925260A1 (en) |
| FR (1) | FR2054556B1 (en) |
| GB (1) | GB1274964A (en) |
| ZA (1) | ZA703302B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05500007U (en) * | 1989-10-05 | 1993-07-01 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5884614A (en) * | 1981-11-13 | 1983-05-20 | Sumitomo Metal Ind Ltd | Roller leveller |
| CN108296350A (en) * | 2018-01-27 | 2018-07-20 | 江苏金松新材料有限公司 | A kind of lightning protection cold draw net and manufacture craft and its special-purpose machinery |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH251943A (en) * | 1945-12-08 | 1947-11-30 | Ch Maillefer Sa D Ets | Process for straightening profiled metal bars and machine for implementing this process. |
| DE1032929B (en) * | 1952-04-24 | 1958-06-26 | Daimler Benz Ag | Process for the production of deep-drawn sheets that remain fine-grained |
| DE1205797B (en) * | 1961-12-12 | 1965-11-25 | Mannesmann Meer Ag | Device for cold straightening rod-shaped hollow and solid bodies |
| GB1192698A (en) * | 1967-05-31 | 1970-05-20 | Irma Ungerer | Arrangement for Stretching and Straightening Continuously Running Sheet-Metal Strips |
-
1969
- 1969-05-17 DE DE19691925260 patent/DE1925260A1/en active Pending
-
1970
- 1970-04-29 BE BE749726D patent/BE749726A/en not_active IP Right Cessation
- 1970-05-05 GB GB21586/70A patent/GB1274964A/en not_active Expired
- 1970-05-11 CA CA082439A patent/CA934648A/en not_active Expired
- 1970-05-11 CH CH705670A patent/CH514368A/en not_active IP Right Cessation
- 1970-05-14 AT AT435770A patent/AT300506B/en not_active IP Right Cessation
- 1970-05-15 FR FR7017908A patent/FR2054556B1/fr not_active Expired
- 1970-05-15 ZA ZA703302A patent/ZA703302B/en unknown
-
1974
- 1974-07-29 JP JP8611374A patent/JPS5315823B1/ja active Pending
Non-Patent Citations (1)
| Title |
|---|
| WELDING JOURNAL=1968 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05500007U (en) * | 1989-10-05 | 1993-07-01 |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1274964A (en) | 1972-05-17 |
| FR2054556B1 (en) | 1973-11-16 |
| CH514368A (en) | 1971-10-31 |
| CA934648A (en) | 1973-10-02 |
| ZA703302B (en) | 1971-01-27 |
| FR2054556A1 (en) | 1971-04-23 |
| AT300506B (en) | 1972-07-25 |
| DE1925260A1 (en) | 1970-12-23 |
| BE749726A (en) | 1970-10-29 |