FR2300635A1 - Procede de fabrication de plaques ondulees contreplaquees - Google Patents
Procede de fabrication de plaques ondulees contreplaqueesInfo
- Publication number
- FR2300635A1 FR2300635A1 FR7504759A FR7504759A FR2300635A1 FR 2300635 A1 FR2300635 A1 FR 2300635A1 FR 7504759 A FR7504759 A FR 7504759A FR 7504759 A FR7504759 A FR 7504759A FR 2300635 A1 FR2300635 A1 FR 2300635A1
- Authority
- FR
- France
- Prior art keywords
- sheets
- corrugated
- teeth
- gear wheel
- wheel type
- Prior art date
- 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.)
- Granted
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
- B21D13/00—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
- B21D13/04—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by rolling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7504759A FR2300635A1 (fr) | 1975-02-14 | 1975-02-14 | Procede de fabrication de plaques ondulees contreplaquees |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7504759A FR2300635A1 (fr) | 1975-02-14 | 1975-02-14 | Procede de fabrication de plaques ondulees contreplaquees |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2300635A1 true FR2300635A1 (fr) | 1976-09-10 |
FR2300635B1 FR2300635B1 (US20100268047A1-20101021-C00003.png) | 1984-08-10 |
Family
ID=9151270
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7504759A Granted FR2300635A1 (fr) | 1975-02-14 | 1975-02-14 | Procede de fabrication de plaques ondulees contreplaquees |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2300635A1 (US20100268047A1-20101021-C00003.png) |
-
1975
- 1975-02-14 FR FR7504759A patent/FR2300635A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2300635B1 (US20100268047A1-20101021-C00003.png) | 1984-08-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |