FR2297312B3 - - Google Patents
Info
- Publication number
- FR2297312B3 FR2297312B3 FR7534377A FR7534377A FR2297312B3 FR 2297312 B3 FR2297312 B3 FR 2297312B3 FR 7534377 A FR7534377 A FR 7534377A FR 7534377 A FR7534377 A FR 7534377A FR 2297312 B3 FR2297312 B3 FR 2297312B3
- 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
- B21D53/00—Making other particular articles
- B21D53/74—Making other particular articles frames for openings, e.g. for windows, doors, handbags
- B21D53/745—Joining mitred profiles comprising punching the profiles on a corner-angle connecting piece
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joining Of Corner Units Of Frames Or Wings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752500676 DE2500676A1 (de) | 1975-01-09 | 1975-01-09 | Eckverbindung bei einem metallprofilrahmen fuer tueren, fenster oder dergleichen und verfahren und vorrichtung zu ihrer herstellung |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2297312A1 FR2297312A1 (fr) | 1976-08-06 |
FR2297312B3 true FR2297312B3 (fr) | 1979-06-15 |
Family
ID=5936158
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7534377A Granted FR2297312A1 (fr) | 1975-01-09 | 1975-11-05 | Assemblage d'angle pour cadre en profiles metalliques destine aux portes, fenetres et analogues, ainsi que procede et dispositif pour sa realisation |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2500676A1 (fr) |
FR (1) | FR2297312A1 (fr) |
IT (1) | IT1039494B (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8202853A (nl) * | 1982-07-14 | 1984-02-01 | Bruynzeel Intersysteem | Werkwijze voor het bevestigen van metaaldelen en stempel voor het uitvoeren van de werkwijze. |
FR2613260A1 (fr) * | 1987-04-02 | 1988-10-07 | Hci | Cadre metallique, en particulier pour clapets de dosage ou de reglage de ventilation, ou de grilles pare-pluie, ou analogues, procede d'assemblage d'un tel cadre, et dispositif pour la mise en oeuvre de ce procede |
BE1001221A3 (nl) * | 1987-11-18 | 1989-08-22 | Aluro P V B A | Pers. |
FR2887792B1 (fr) * | 2005-07-04 | 2008-08-08 | Jean Jacques Goubin | Tete de sertissage |
-
1975
- 1975-01-09 DE DE19752500676 patent/DE2500676A1/de active Pending
- 1975-06-26 IT IT2478175A patent/IT1039494B/it active
- 1975-11-05 FR FR7534377A patent/FR2297312A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
IT1039494B (it) | 1979-12-10 |
DE2500676A1 (de) | 1976-07-15 |
FR2297312A1 (fr) | 1976-08-06 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |