AT550169T
Multi-nozzle assembly for extrusion of wall and construction method
Abstract
This multi-nozzle assembly contains the 3rd nozzle constituted so that material might be pushed out through the 3rd exit located between the 1st nozzle constituted so that material might be pushed out through the 1st exit, the 2nd nozzle constituted so that material might be pushed out through the 2nd exit and the 1st, and the 2nd exit. A related construction process and wall structure are also indicated.
Term
Term ended
Expired 21 January 2024, 2.7 years ago.
- Priority
- Filed
- Granted
- Expired
- Today
Every citation, both ways
| Document | Relation | Office | Cited during |
|---|---|---|---|
| US11173663B2 | Cited by | United States of America | Applicant |
4 priority claims, no other members on record
Priority claims4
| Document | Office | Kind | Date |
|---|---|---|---|
| 44157203 | United States of America | P | |
| 53775604 | United States of America | P | |
| 76096304 | United States of America | A | |
| 2004001535 | United States of America | W |
Numbers
- Application
- 4704067
Titles2
- German
- MEHRDÜSENANORDNUNG ZUM EXTRUDIEREN EINER WAND UND BAUVERFAHREN
- English
- MULTI-NOZZLE ARRANGEMENT FOR EXTRUDING A WALL AND CONSTRUCTION METHOD
Classification
- CPC, 7
- B28B1/001
- B29C64/106
- B29C64/118
- E04G21/0463
- E04G2021/049
- B28B23/02
- B33Y30/00
- IPC, 11
- B29C67 00
- B29C47 00
- B29C47 02
- B29C47 06
- B29C47 60
- B65D35 28
- B65D35 34
- E04B
- E04B1 16
- E04B2 02
- E04G11 06