Resources Contact Us Home
Tool holder having a clamping hole

Image Number 7 for United States Patent #7344113.

A tool holder includes a base body having a through hole and a tubular clamp rotatable between first and second positions. The tubular clamp has a plurality of axially extending split parts which extend through the through hole and which define a clamping hole to clamp a cutter. The split parts are resilient to move inward or outward. A plurality of push elements are formed on the base body to push the split parts inward when the tubular clamp is in the first position. The split parts are released when moving from the push elements in the second position of the tubular clamp.

  Recently Added Patents
Inkjet ink
Managing a spinlock indicative of exclusive access to a system resource
Method for conductivity control of (Al,In,Ga,B)N
Light-emitting device package and method of manufacturing the same
Color variation control process for molding plastic and composite multi-color articles
Negative active material for a rechargeable lithium battery, a method of preparing the same, and a rechargeable lithium battery comprising the same
Method and device for reliable estimation of network traffic
  Randomly Featured Patents
Cryogenic helium production system
Frames for installing wooden bricks
Method for manufacturing a mechanical conformal grating device
Method and apparatus for editing an image file in an electronic camera
Method and apparatus for detecting and ejecting misaligned containers
Gripping head of apparatus for handling objects such as lipsticks and the like
Spool valve type electromagnetic valve
Positive photoresist layer and a method for using the same
Generator status information display for power transfer switch
Method of making light emitting device with silicon-containing encapsulant