"Iron"-type golf club head

Details "Iron"-type golf club head "Iron"-type golf club head

1994-04-12

1998-06-16

Passaniti, Sebastiano

Games using tangible projectile

Golf

Club or club support

473332, 473345, 473350, A63B 5304

Patent

active

057660921

ABSTRACT:
An iron-type golf club head comprising a hollow metal body (1) incorporating an internal cavity (2) delimited by a series of walls (10, 11, 12, 13) including an impact wall (10) connected peripherally at all points to other walls (11, 12, 13). The inner surface (100) of the impact wall (10) is coated with a thin layer (4) of a viscoelastic resin which has damping properties, and which fills only a portion of the internal cavity (2). The resin layer assures reduced interference vibrations peculiar to "hollow" irons, i.e., those incorporating an internal cavity for improved weight distribution.

REFERENCES:
patent: 4326716 (1982-04-01), Lacoste
patent: 4523759 (1985-06-01), Igarashi
patent: 4635941 (1987-01-01), Yoneyama
patent: 4754975 (1988-07-01), Aizawa
patent: 4762322 (1988-08-01), Molitor
patent: 4928972 (1990-05-01), Nakanishi
patent: 4936582 (1990-06-01), Bernstein
patent: 5106094 (1992-04-01), Desbiolles
patent: 5290036 (1994-03-01), Fenton
patent: 5316298 (1994-05-01), Hutin

Affiliated with

Also associated with

Rating

"Iron"-type golf club head does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with "Iron"-type golf club head, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and "Iron"-type golf club head will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1718627