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
Fixing device and image forming apparatus
Ionization device, mass spectrometer including the ionization device, and image generation system including the ionization device
Digital photographing apparatus
Utilizing virtually stored media snapshots for rasterizing print jobs
Polymers derived from benzobis(silolothiophene) and their use as organic semiconductors
Tread portion of an automobile tire
Methods and apparatus for deactivating internal constraint curves when inflating an N-sided patch
  Randomly Featured Patents
Electromagnetic control valve
Method and device for housing non-shedding loom shaft rods
Gallium and nitrogen containing trilateral configuration for optical devices
Method and apparatus an image-receiving element in diffusion transfer photography including drying and heating stages
Device for delineating zones in a video image display
Three dimensional sudoku cube puzzle and method
Torchiere
Underground propelling method
Blank and box for vials and packaging process
Glass to metal attachment device and method therefor