Portable pipe cutter
OwnerWu Sheng HUANGinventor
Life of this patent
Estimating the term…
Abstract
A pipe cutter comprises a disc knife set and a roller set disposed inside a main body, a driving assembly piercing through the main body and connected to the roller set with a rotating operation component disposed on the exterior of the main body, and a conversion module connecting the main body, driving assembly, and roller set which converts the rotation of the rotating operation component into the linear movement of the roller set to adjust the relative distance between the roller set and the disc knife of the disc knife set and thereby to adapt the pipe cutter to the cutting of metal pipes with different diameters.
Claims11
A portable pipe cutter, comprising:
- a disc knife set having a disc knife;
- a roller set having a roller base and two rotatable rollers disposed in the front of the roller base;
- a driving assembly having a fixed-rotating shaft lever and a rotating operation component connected to one end of the fixed-rotating shaft lever;
- a main body having a pipe receiving space in the middle thereof and an opening connected with the pipe receiving space;
- wherein the disc knife set and the roller set are disposed with the knife-edge of the disc knife partially protruding into the pipe receiving space;
- wherein the fixed-rotating shaft lever pierces through the side wall of the main body and connects with the roller base;
- and wherein the rotating operation component is disposed on the exterior of the main body;
- and
- a conversion module connecting the driving assembly, the main body, and the roller set;
- wherein the rotation of the rotating operation component is converted into the linear movement of the roller set;
Dependencies are inferred from the claim text.