Device for holding one end of a helical spring

Details Device for holding one end of a helical spring Device for holding one end of a helical spring

2006-07-25

2006-07-25

Williams, Thomas J. (Department: 3683)

Spring devices

Coil

Including end thrust member

C267S177000

Reexamination Certificate

active

07080829

ABSTRACT:
The invention relates to a device for holding one end of a helical spring and adjusting the tension of the spring. It comprises a plate (P1) provided with two series of holes (12, 13) spaced apart by a distance approximately equal to the diameter of the turns of the spring. The holes of one series are offset with respect to those of the other series. The plate (P1) is provided with a gripping and holding device (5, 8). The gripping and holding device comprises a threaded rod (5), one end of which is provided with a holding means (8). The threaded rod (5) engages in a tapped hole (15) integral with said plate (P1). A half-cylindrical wall (11) permits the passage of the threaded rod (5).

REFERENCES:
patent: 247700 (1881-09-01), Sill
patent: 256281 (1882-04-01), Brown
patent: 263845 (1882-09-01), Brown
patent: 2400425 (1946-05-01), Liber
patent: 2661206 (1953-12-01), Gregoire
patent: 3056597 (1962-10-01), Gutshall
patent: 3163195 (1964-12-01), Croswell
patent: 697 877 (1940-10-01), None
patent: 07-293616 (1996-03-01), None

Affiliated with

Also associated with

Rating

Device for holding one end of a helical spring does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Device for holding one end of a helical spring, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for holding one end of a helical spring will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3600110