초록 ▼

A handle for a tool is provided that is formed of a core positioned within a sleeve of a temperature resistant material to form a handle with a space between the core and the sleeve. The core can be formed by machining a metal material while the sleeve and an optional skin positioned on the sleeve c

A handle for a tool is provided that is formed of a core positioned within a sleeve of a temperature resistant material to form a handle with a space between the core and the sleeve. The core can be formed by machining a metal material while the sleeve and an optional skin positioned on the sleeve can be molded. The materials forming the sleeve and skin, and the space formed between the core and sleeve, create a handle that can be adapted to form a variety of different tools with different mechanisms located in the core that also has improved heat transfer characteristics for sterilization purposes.

대표청구항 ▼

1. A modular handle comprising: a) a hollow core including a first end and a second end joined by a passage, the core including a tool mechanism disposed therein;b) a sleeve formed at least partially of a rigid, moldable and temperature resistant material and releasably secured around the core to de

1. A modular handle comprising: a) a hollow core including a first end and a second end joined by a passage, the core including a tool mechanism disposed therein;b) a sleeve formed at least partially of a rigid, moldable and temperature resistant material and releasably secured around the core to define a space between the core and the sleeve; andc) an outer skin positioned on the sleeve opposite the core. 2. The modular handle of claim 1 wherein the outer skin is formed of a moldable insulating material. 3. The modular handle of claim 2 where in the range of thickness for the outer skin is between about 0 mm and about 15 mm. 4. The modular handle of claim 3 wherein the range of thickness for the outer skin is between about limn and about 8 mm. 5. The modular handle of claim 1 wherein the core includes at least one engagement surface mateable with the sleeve to retain the core in position within the sleeve. 6. The modular handle of claim 5 wherein the sleeve includes at least one engagement ridge shaped complementary to and engageable with the at least one engagement surface. 7. The modular handle of claim 5 wherein the sleeve includes at least one engagement flange shaped complementary to and engageable with the at least one engagement surface. 8. The modular handle of claim 1 further comprising an end cap engaged with the second end of the core and the sleeve. 9. The modular handle of claim 8 wherein the end cap is frictionally engaged with the sleeve and threadably engaged with the second end of the core. 10. The modular handle of claim 1 wherein the tool mechanism disposed in the first end of the core. 11. The modular handle of claim 10 further comprising a shaft of an implement inserted through the second end of the core and engaged with the tool mechanism within the first end of the core. 12. The modular handle of claim 1 wherein the first end of the core has a diameter larger than a diameter of a tubular section connecting the first end and the second end.