Soil pipe cutter
US6141876A · kind A · utility
14Cited by
16References
24Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 4, 1998 |
| Grant date | Nov 7, 2000 |
| Priority date | — |
| Expiry date | May 4, 2018 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB25G3/26
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A soil pipe cutting device comprising a pair of pivotally interconnected arm members having jaw ends and actuator ends and a flexible, non-extendable cutter chain adjustably mounted between the jaw ends to circumscribe a pipe to be cut is provided with a screw-type actuating mechanism for displacing the jaw ends in the direction to tension the cutter chain to sever a pipe, and with a handle removably and adjustably mounted on the actuator end of one of the arms for transporting the cutter and for supporting and manipulating the cutter during a pipe cutting operation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.