发明专利
DE4206749A1 Glue metering pump for dowel insertion equipment - has hose membrane adjustable by movable body in housing connected to reservoir via check valve
未知
基本信息:
- 专利标题： Glue metering pump for dowel insertion equipment - has hose membrane adjustable by movable body in housing connected to reservoir via check valve
- 申请号：DE4206749 申请日：1992-03-04
- 公开(公告)号：DE4206749A1 公开(公告)日：1993-09-09
- 发明人： BREITWIESER HELMUT
- 申请人： BREITWIESER HELMUT
- 专利权人： BREITWIESER HELMUT
- 当前专利权人： BREITWIESER HELMUT
- 优先权： DE4206749 1992-03-04
- 主分类号： B27F4/00
- IPC分类号： B27F4/00 ; F04B43/10 ; F04B49/12
摘要：
The metering arrangement encompasses a hose membrane (34) adjustable by a movable body (54') and contained in a housing chamber (26) subject to the impact of a pressure medium. The housing is connected via a check valve (47) with a fluid reservoir. The delivery pipe (50) extends from the front of the housing to a nozzle assembly (76). Because of the movable body acting against the membrane, the volume of the dosage is adjustable. USE/ADVANTAGE - For fluids of a viscous consistency. The metered fluid is protected from the entry of air so avoiding the danger of the fluid starting to harden.
信息查询:
EspacenetIPC结构图谱:
| B | 作业；运输 |
| --B27 | 木材或类似材料的加工或保存；一般钉钉机或钉U形钉机 |
| ----B27F | 楔形榫的加工；凸榫；开槽机；钉钉机或钉U形钉机 |
| ------B27F4/00 | 带或不带钻孔装置的用于插进暗榫的机械 |