FR2318716B1 - - Google Patents
Info
- Publication number
- FR2318716B1 FR2318716B1 FR7522680A FR7522680A FR2318716B1 FR 2318716 B1 FR2318716 B1 FR 2318716B1 FR 7522680 A FR7522680 A FR 7522680A FR 7522680 A FR7522680 A FR 7522680A FR 2318716 B1 FR2318716 B1 FR 2318716B1
- 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
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
- B28B3/26—Extrusion dies
- B28B3/269—For multi-channeled structures, e.g. honeycomb structures
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Catalysts (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7522680A FR2318716A1 (fr) | 1975-07-21 | 1975-07-21 | Procede et appareil perfectionnes pour l'extrusion de structures en nid d'abeilles a paroi mince |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7522680A FR2318716A1 (fr) | 1975-07-21 | 1975-07-21 | Procede et appareil perfectionnes pour l'extrusion de structures en nid d'abeilles a paroi mince |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2318716A1 FR2318716A1 (fr) | 1977-02-18 |
FR2318716B1 true FR2318716B1 (fr) | 1979-05-04 |
Family
ID=9158135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7522680A Granted FR2318716A1 (fr) | 1975-07-21 | 1975-07-21 | Procede et appareil perfectionnes pour l'extrusion de structures en nid d'abeilles a paroi mince |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2318716A1 (fr) |
-
1975
- 1975-07-21 FR FR7522680A patent/FR2318716A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2318716A1 (fr) | 1977-02-18 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |