Height adjusting device for use in string pulling block of...

Details Height adjusting device for use in string pulling block of... Height adjusting device for use in string pulling block of...

2007-08-28

2008-11-25

Chiu, Raleigh W. (Department: 3711)

Games using tangible projectile

Player held and powered, nonmechanical projector, per se,...

Racket or paddle; accessory therefor

Reexamination Certificate

active

07455604

ABSTRACT:
A height adjusting device for use in a string pulling block of a stringing machine includes a rod member combining with a string pulling block of the stringing machine for moving relative to the rod member. A tilted coupling seat is mounted on the upper side of a base of the stringing machine. The tilted coupling seat includes a rail arranged thereon and with which the rod member is axially connected for moving along the rail. Thus, a string inserted between a frame and a string puller of the string pulling block is in a horizontal state, thus avoiding friction of the frame and the string to protect the string and the frame from harm.

REFERENCES:
patent: 4249732 (1981-02-01), Balaban
patent: 4326713 (1982-04-01), Balaban
patent: 4417729 (1983-11-01), Morrone
patent: 5568921 (1996-10-01), Lorentzen et al.
patent: 5908362 (1999-06-01), Carr
patent: 6984185 (2006-01-01), Nakane et al.
patent: 7144342 (2006-12-01), Van Der Pols
patent: 2005/0096160 (2005-05-01), Nakane et al.

Affiliated with

Also associated with

Rating

Height adjusting device for use in string pulling block of... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Height adjusting device for use in string pulling block of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Height adjusting device for use in string pulling block of... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4023184