| 54 |
Title |
TI |
[DE] VORRICHTUNG ZUM HERSTELLEN VON HOHLKÖRPERN AUS THERMOPLASTISCHEM KUNSTSTOFF IM EXTRUSIONS- BLASVERFAHREN |
| 71/73 |
Applicant/owner |
PA |
KAUTEX MASCHINENBAU GMBH, DE
|
| 72 |
Inventor |
IN |
BALTES KLAUS, DE
;
FRIEDRICHS KARSTEN, DE
;
KIEFER ERICH, DE
|
| 22/96 |
Application date |
AD |
Jan 24, 1995 |
| 21 |
Application number |
AN |
95100915 |
|
Country of application |
AC |
AT |
|
Publication date |
PUB |
Apr 15, 1998 |
33
31
32 |
Priority data |
PRC
PRN
PRD |
DE
4403698
19940207
|
| 51 |
IPC main class |
ICM |
B29C 49/32
|
| 51 |
IPC secondary class |
ICS |
|
|
IPC additional class |
ICA |
|
|
IPC index class |
ICI |
|
|
Cooperative patent classification |
CPC |
B29C 49/041
B29C 49/04102
B29C 49/32
B29L 2031/7172
|
|
MCD main class |
MCM |
B29C 49/56
(2006.01)
|
|
MCD secondary class |
MCS |
B29C 49/04
(2006.01)
B29C 49/30
(2006.01)
B29C 49/32
(2006.01)
B29C 49/42
(2006.01)
|
|
MCD additional class |
MCA |
B29L 22/00
(2006.01)
|
| 57 |
Abstract |
AB |
[EN] Extrusion blowing, employing two or more units contg. blowing-moulds, and one or more extrusion heads. Each unit moves between two positions. The positions are: (A) a reception position, where the opened blowing-mould receives the preform. (B) A different, extraction position (B), where the blown vessel is taken out of the blow-mould. The blowing-mould is ≥ two-piece separable. It closes to form a cavity in the shape of the hollow-ware vessel, actuated by a drive, which also opens it. The vessel is blown under internal pressure into the cavity. |
| 56 |
Cited documents identified in the search |
CT |
|
| 56 |
Cited documents indicated by the applicant |
CT |
|
| 56 |
Cited non-patent literature identified in the search |
CTNP |
|
| 56 |
Cited non-patent literature indicated by the applicant |
CTNP |
|
|
Citing documents |
|
Determine documents
|
|
Sequence listings |
|
|
|
Search file IPC |
ICP |
|
