发明名称 |
Chain saw with saw depth limitation |
摘要 |
To limit the penetration of the outer end of a chain saw into a material being cut by the saw, the chain carrying rail of the saw has a number of uniformly sized holes located at different points along its length into any selected one of which holes a limiting means can be placed, with the limiting means including two rotatable wheels located on opposite sides of the rail.
|
申请公布号 |
US2002026716(A1) |
申请公布日期 |
2002.03.07 |
申请号 |
US20010909458 |
申请日期 |
2001.07.19 |
申请人 |
LEHMANN ROLF;BULLER BJORN |
发明人 |
LEHMANN ROLF;BULLER BJORN |
分类号 |
B27B17/00;B27B17/04;(IPC1-7):B23D57/02;B27B17/02 |
主分类号 |
B27B17/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|