Method of and device for elongating and relaxing a stud

Details Method of and device for elongating and relaxing a stud Method of and device for elongating and relaxing a stud

1995-06-13

1997-06-24

Hughes, S. Thomas

Metal working

Method of mechanical manufacture

Assembling or joining

29452, 81 5738, 411432, 411433, 411223, B23P 1100, B25B 2902, F16B 3708

Patent

active

056407491

ABSTRACT:
In order to elongate and relax a stud, a first part which is movable only in an axial direction engages the stud, a second part is connected with the first part, a friction element is connected with at least one of the parts radially inside the one part so that the first part has more surfaces cooperating with other elements than the second part, and then a holding force is applied to the friction element while an opposite active force is applied to the second part so that the second part is moved in the transverse direction and the first part is moved only in the axial direction to elongate the engaged stud.

REFERENCES:
patent: 5137408 (1992-08-01), Junkers
patent: 5318397 (1994-06-01), Junkers
patent: 5341560 (1994-08-01), Junkers
patent: 5539970 (1996-07-01), Junkers

Affiliated with

Also associated with

Rating

Method of and device for elongating and relaxing a stud does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of and device for elongating and relaxing a stud, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of and device for elongating and relaxing a stud will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-143829