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US 4,277,206 AGranted
Adjustable chip breaker for a cutting tool
OwnerEdward W. Hiltoninventor
Life of this patent
Estimating the term…
Abstract
This invention is directed to an adjustable chip breaker associated with a cutting tool having a cutting bit. The position of the chip breaker can be adjusted with respect to the cutting tool.
Claims8
A chip breaker for a cutting tool, said chip breaker comprising;
- a. a yoke having a base, a first arm and a second arm;
- b. in an end view said yoke presenting the configuration of a U-member;
- c. said first arm having a first adjusting means to assist in positioning said yoke;
- d. a breaking member;
- e. means to permit said breaking member and said first arm to move relative to each other;
- f. said second arm having a second adjusting means to assist in positioning said yoke.
3 more elements
A combination of a cutting tool and a chip breaker:
- a. said cutting tool comprising:
- 1. a shank;
- 2. a head portion;
- and,
- 3. a cutting bit positioned on said head portion;
- b. said chip breaker comprising:
- 4. a yoke having a base, a first arm and a second arm;
- 5. in an end view said yoke presenting the configuration of a U-member;
- 6. said first arm having a first adjusting means to assist in positioning said yoke on said cutting tool juxtapositioned to said cutting bit;
- 7. a breaking member;
- 8. means to permit said breaking member and said first arm to move relative to each other;
- 9. said second arm having a second adjusting means to assist in positioning said yoke on second cutting tool.
9 more elements
Dependencies are inferred from the claim text.