NL7216591A - - Google Patents
Info
- Publication number
- NL7216591A NL7216591A NL7216591A NL7216591A NL7216591A NL 7216591 A NL7216591 A NL 7216591A NL 7216591 A NL7216591 A NL 7216591A NL 7216591 A NL7216591 A NL 7216591A NL 7216591 A NL7216591 A NL 7216591A
- Authority
- NL
- Netherlands
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
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
- B21D11/20—Bending sheet metal, not otherwise provided for
-
- 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
- B21D31/00—Other methods for working sheet metal, metal tubes, metal profiles
- B21D31/06—Deforming sheet metal, tubes or profiles by sequential impacts, e.g. hammering, beating, peen forming
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7143941A FR2163943A5 (cs) | 1971-12-07 | 1971-12-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7216591A true NL7216591A (cs) | 1973-06-12 |
Family
ID=9087084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7216591A NL7216591A (cs) | 1971-12-07 | 1972-12-07 |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE791716A (cs) |
| CH (1) | CH570603A5 (cs) |
| DE (1) | DE2259805A1 (cs) |
| FR (1) | FR2163943A5 (cs) |
| GB (1) | GB1416722A (cs) |
| IT (1) | IT971669B (cs) |
| NL (1) | NL7216591A (cs) |
| SE (1) | SE385790B (cs) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004051454B4 (de) * | 2004-10-22 | 2008-04-30 | Daimler Ag | Verfahren und Vorrichtung zur Herstellung eines Profils |
| CN107127960B (zh) * | 2017-05-09 | 2023-07-07 | 四川朗迪塑胶电器有限公司 | 一种多工位风扇扇叶整形装置 |
-
0
- BE BE791716D patent/BE791716A/xx unknown
-
1971
- 1971-12-07 FR FR7143941A patent/FR2163943A5/fr not_active Expired
-
1972
- 1972-11-27 CH CH1721772A patent/CH570603A5/xx not_active IP Right Cessation
- 1972-12-06 DE DE19722259805 patent/DE2259805A1/de active Pending
- 1972-12-06 SE SE1589372A patent/SE385790B/xx unknown
- 1972-12-07 GB GB5648072A patent/GB1416722A/en not_active Expired
- 1972-12-07 NL NL7216591A patent/NL7216591A/xx not_active Application Discontinuation
- 1972-12-07 IT IT3265472A patent/IT971669B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| CH570603A5 (cs) | 1975-12-15 |
| FR2163943A5 (cs) | 1973-07-27 |
| DE2259805A1 (de) | 1973-06-14 |
| IT971669B (it) | 1974-05-10 |
| SE385790B (sv) | 1976-07-26 |
| GB1416722A (en) | 1975-12-03 |
| BE791716A (fr) | 1973-05-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BA | A request for search or an international-type search has been filed | ||
| BV | The patent application has lapsed |