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Class Information
Number: 451/481
Name: Abrading > Carrier for relatively movable simultaneously usable tools > For radially movable tools > Including hydraulically actuated tool mover
Description: Carrier wherein gas or liquid under pressure causes the radial movement of the tool(s).
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 8597086 |
Tool holder |
Dec. 3, 2013 |
| 7070491 |
Machine tool with fluid actuated helical adjustment of abrasive elements |
Jul. 4, 2006 |
| 6739949 |
Adjustable tool body with fluid actuation |
May. 25, 2004 |
| 6425808 |
Honing tool |
Jul. 30, 2002 |
| 5800252 |
Fluid-activated variable honing tools and method of using the same |
Sep. 1, 1998 |
| 5529529 |
Cylinder liner microfinishing apparatus and method |
Jun. 25, 1996 |
| 5233791 |
Apparatus for grinding the internal surface of pipe |
Aug. 10, 1993 |
| 5085014 |
Honing tool and method for the surface machining of bore walls |
Feb. 4, 1992 |
| 4707944 |
Apparatus for honing a cylinder |
Nov. 24, 1987 |
| 4516359 |
Grinding machine |
May. 14, 1985 |
| 4397658 |
Feed control means for honing and like machines |
Aug. 9, 1983 |
| 4173847 |
Feeding device for a chip removing tool for machining bores in workpieces, especially a honing tool |
Nov. 13, 1979 |
| 4145845 |
Method and apparatus for honing |
Mar. 27, 1979 |
| 4094103 |
Workpiece-holding fixture for honing machine |
Jun. 13, 1978 |
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