FR2229476B1 - - Google Patents
Info
- Publication number
- FR2229476B1 FR2229476B1 FR7317885A FR7317885A FR2229476B1 FR 2229476 B1 FR2229476 B1 FR 2229476B1 FR 7317885 A FR7317885 A FR 7317885A FR 7317885 A FR7317885 A FR 7317885A FR 2229476 B1 FR2229476 B1 FR 2229476B1
- 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
- B21D31/00—Other methods for working sheet metal, metal tubes, metal profiles
- B21D31/04—Expanding other than provided for in groups B21D1/00 - B21D28/00, e.g. for making expanded metal
- B21D31/046—Expanding other than provided for in groups B21D1/00 - B21D28/00, e.g. for making expanded metal making use of rotating cutters
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7317885A FR2229476B1 (enrdf_load_stackoverflow) | 1973-05-17 | 1973-05-17 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7317885A FR2229476B1 (enrdf_load_stackoverflow) | 1973-05-17 | 1973-05-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2229476A1 FR2229476A1 (enrdf_load_stackoverflow) | 1974-12-13 |
FR2229476B1 true FR2229476B1 (enrdf_load_stackoverflow) | 1978-12-01 |
Family
ID=9119485
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7317885A Expired FR2229476B1 (enrdf_load_stackoverflow) | 1973-05-17 | 1973-05-17 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2229476B1 (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4402240A (en) * | 1980-12-29 | 1983-09-06 | Carrier Corporation | Heat exchanger ribbon slitting device and method |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE112302C (enrdf_load_stackoverflow) * | ||||
FR1118252A (fr) * | 1955-01-26 | 1956-06-04 | Machine destinée à exécuter, d'une manière continue, des ajourages déployés sur les ailes des protège-angles métalliques | |
FR1126545A (fr) * | 1955-05-12 | 1956-11-26 | F O P Ets | Machine pour la fabrication des bandes métalliques en cornières utilisées comme renforts d'angles de murs ou autres |
DE1291152B (de) * | 1967-05-27 | 1969-03-20 | Delmag Maschinenfabrik | Vorrichtung zum AEndern der Phasenlage zweier Unwuchten |
-
1973
- 1973-05-17 FR FR7317885A patent/FR2229476B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2229476A1 (enrdf_load_stackoverflow) | 1974-12-13 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |