发明名称 |
NOISE ABATEMENT DEVICE FOR A PNEUMATIC TOOL |
摘要 |
Noise-abatement devices are provided for a pneumatic tool that can include a housing having a first end and a second end. An expansion chamber is defined within the expansion chamber. At least one tube is located at least partially within the expansion chamber in which the tube has at least a perforated portion, and an outlet defined therein. The device also includes a port outlet in fluid communication with the expansion chamber in which the port outlet and the outlet are located near the second end of the housing. |
申请公布号 |
EP2167282(A4) |
申请公布日期 |
2015.07.29 |
申请号 |
EP20080826379 |
申请日期 |
2008.07.14 |
申请人 |
LONGYEAR TM, INC. |
发明人 |
ROBERTS, NEIL, JAMES;MURRAY, WILLIAM |
分类号 |
B25C1/04;B25D17/12 |
主分类号 |
B25C1/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|