Mounting tool for linear encoders

1. A mounting tool comprising:

a base extending along a first direction that is parallel to a longitudinal dimension of said base, wherein said base comprises a first set of holes that have an orientation with respect to each other that corresponds to an orientation of mounting holes of a position measuring device;

a height gage attached to said base, wherein said height gage is adjustable in length, said height gage comprising:

a first leg attached to said base and extending along a second direction that is not parallel to said first direction, wherein said first leg is attached to said base so as to be incapable of moving along said second direction relative to said base; and

a second leg attached to said first leg and comprising a support portion extending along a third direction that is not parallel to said second direction, wherein said support portion is magnetic and extends only along said third direction; and

an adjustment wheel coupled to said first leg and said second leg so that rotation of said adjustment wheel about an axis of rotation parallel to said second direction adjusts said length of said height gage along said second direction.

2. The mounting tool of claim 1 , wherein said first leg is telescopically received within said second leg.

3. The mounting tool of claim 1 , wherein said second leg is telescopically received within said first leg.

4. The mounting tool of claim 1 , wherein said base has a slot that extends along said first direction.

5. The mounting tool of claim 4 , wherein said slot forms an opening extending along said first direction that faces a portion of said base.

6. The mounting tool of claim 5 , wherein said slot and opening have a trapezoidal cross-section when viewed from a plane perpendicular to said first direction.

7. The mounting tool of claim 4 , further comprising an extension guide that is inserted within said slot.

8. The mounting tool of claim 7 , wherein said extension guide has a length that is greater than a length of said slot.

9. The mounting tool of claim 7 , wherein said extension guide comprises a hole that has a longitudinal axis that extends perpendicular to said first direction.

10. The mounting tool of claim 9 , wherein said base comprises a hole aligned with said hole of said extension guide; and a locking pin inserted in said hole of said extension guide and said hole of said base so as to attach said extension guide to said base.

11. The mounting tool of claim 7 , wherein said extension guide comprises holes that have an orientation with respect to each other that corresponds to said orientation of mounting holes of said position measuring device.

12. The mounting tool of claim 11 , wherein said extension guide comprises a second set of holes that have an orientation with respect to each other that corresponds to an orientation of mounting holes of a spar into which said position measuring device is inserted.

13. A mounting tool comprising:

a base extending along a first direction that is parallel to a longitudinal dimension of said base, wherein said base comprises a first set of holes that have an orientation with respect to each other that corresponds to an orientation of mounting holes of a spar into which a position measuring device is inserted;

a height gage attached to said base, wherein said height gage is adjustable in length, said height gage comprising:

a first leg attached to said base and extending along a second direction that is not parallel to said first direction, wherein said first leg is attached to said base so as to be incapable of moving along said second direction relative to said base; and

a second leg attached to said first leg and comprising a support portion extending along a third direction that is not parallel to second direction, wherein said support portion is magnetic and extends only along said third direction; and

an adjustment wheel coupled to said first leg and said second leg so that rotation of said adjustment wheel about an axis of rotation parallel to said second direction adjusts said length of said height gage along said second direction.

14. The mounting tool of claim 13 , wherein said first leg is telescopically received within said second leg.

15. The mounting tool of claim 13 , wherein said second leg is telescopically received within said first leg.

16. The mounting tool of claim 13 , wherein said base has a slot that extends along said first direction.

17. The mounting tool of claim 16 , further comprising an extension guide that is inserted within said slot.

18. The mounting tool of claim 17 , wherein said extension guide has a length that is greater than a length of said slot.

19. The mounting tool of claim 17 , wherein said extension guide comprises a hole that has a longitudinal axis that extends perpendicular to said first direction.

20. The mounting tool of claim 19 , wherein said base comprises a hole aligned with said hole of said extension guide; and a locking pin inserted in said hole of said extension guide and said hole of said base so as to attach said extension guide to said base.

21. The mounting tool of claim 17 , wherein said extension guide comprises holes that have an orientation with respect to each other that corresponds to the orientation of mounting holes of said position measuring device.

22. The mounting tool of claim 21 , wherein said extension guide comprises a second set of holes that have an orientation with respect to each other that corresponds to said orientation of mounting holes of said spar into which said position measuring device is inserted.

23. The mounting tool of claim 16 , wherein said slot forms an opening extending along said first direction that faces a portion of said base.

24. The mounting tool of claim 23 , wherein said slot and opening have a trapezoidal cross-section when viewed from a plane perpendicular to said first direction.