Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Machine for precision machining, with a rod for the determination of the practical mean axis of a hole of cylindrical general contour










Image Number 6 for United States Patent #5001871.

Machine for precision machining, with a rod for the determination of the ctical mean axis of a hole of cylindrical general contour. The present invention relates to a machine for precision machining, in particular for the grinding of valve seatings of heat engines, which is in accordance with the described in the European Patent EP-B-No. 0,022,796. According to the invention, the pilot rod (11) comprises various annular recesses (11a), in which various rings (13) which are resiliently deformable in the radial direction are respectively mounted. The invention is applicable to all types of machines for machining necessitating the presence of a pilot rod.








 
 
  Recently Added Patents
Chemically bonded carbon nanotube-polymer hybrid and nanocomposite thereof
Mechanical and moisture protection apparatus for electronic devices
Method for transitioning between Ziegler-Natta and metallocene catalysts in a bulk loop reactor for the production of polypropylene
Image quality assessment
Phase lock loop with injection pulse control
Crosslinked core/shell polymer particles
Method of manufacturing semiconductor device
  Randomly Featured Patents
Flat motor
Automatic accompaniment apparatus
Home entertainment system keypad
Packaging composition
Switching data packets in an ethernet switch
Patient alignment system with external measurement and object coordination for radiation therapy system
Process for the preparation of pyrazoles
Dyeing composition
Drive wheel of an auxiliary unit belt drive of an internal combustion engine
Technique for creating an ophthalmic augmented reality environment