发明名称 |
Two-chamber tube |
摘要 |
The invention relates to a two-chamber tube consisting of a tube pipe (1) and a tube head (2) which is moulded on and which has a shoulder (3) and a central neck (4). A through channel (7) which opens into a sealable discharge opening (8) is located in said neck. A dividing wall (6) is situated in the tube pipe (1) and in the tube head (2). The invention also relates to a device for producing a two-chamber tube. According to the invention, a channel section (10) that is tapered in the shape of a cone and in which the upper end of the dividing wall (6) is anchored adjoins the cylindrical through channel (9) in the direction of the discharge opening (8). At least the upper part of the dividing wall (6) in the tube head (2) is preferably produced by compression moulding when the tube head (2) is moulded on and a cut-out section (13) is provided in the upper part of the dividing wall (6). |
申请公布号 |
AU3811700(A) |
申请公布日期 |
2000.10.04 |
申请号 |
AU20000038117 |
申请日期 |
2000.03.15 |
申请人 |
AISA AUTOMATION INDUSTRIELLE S.A. |
发明人 |
GERHARD KELLER;JEAN-PIERRE VOIGTMANN |
分类号 |
B29C45/14;B29C70/76;B29D23/20;B65D35/10;B65D35/12;B65D35/22;B65D81/32 |
主分类号 |
B29C45/14 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|