FR1590141A - - Google Patents
Info
- Publication number
- FR1590141A FR1590141A FR1590141DA FR1590141A FR 1590141 A FR1590141 A FR 1590141A FR 1590141D A FR1590141D A FR 1590141DA FR 1590141 A FR1590141 A FR 1590141A
- 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
- 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
- B21D11/10—Bending specially adapted to produce specific articles, e.g. leaf springs
- B21D11/12—Bending specially adapted to produce specific articles, e.g. leaf springs the articles being reinforcements for concrete
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR162069 | 1968-08-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1590141A true FR1590141A (de) | 1970-04-13 |
Family
ID=8653519
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1590141D Expired FR1590141A (de) | 1968-08-06 | 1968-08-06 |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE743751A (de) |
FR (1) | FR1590141A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1787739A1 (de) * | 2005-11-22 | 2007-05-23 | Runhorn Pretech Engineering Co., Ltd. | Vorrichtung zur Herstellung spiralförmiger Stahlstäbe |
-
1968
- 1968-08-06 FR FR1590141D patent/FR1590141A/fr not_active Expired
-
1969
- 1969-12-24 BE BE743751D patent/BE743751A/xx unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1787739A1 (de) * | 2005-11-22 | 2007-05-23 | Runhorn Pretech Engineering Co., Ltd. | Vorrichtung zur Herstellung spiralförmiger Stahlstäbe |
CN100450661C (zh) * | 2005-11-22 | 2009-01-14 | 润弘精密工程事业股份有限公司 | 螺旋钢筋成形装置及方法 |
Also Published As
Publication number | Publication date |
---|---|
BE743751A (de) | 1970-05-28 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |