Iron golf club head including weight members for adjusting cente

Details Iron golf club head including weight members for adjusting cente Iron golf club head including weight members for adjusting cente

1998-11-23

2000-06-20

Passaniti, Sebastiano

Games using tangible projectile

Golf

Club or club support

473334, 473337, A63B 5304

Patent

active

060771712

ABSTRACT:
An iron golf club head comprised of a head body 10 made of light metal such as titanium and containing a plurality of weight members 16. The head body 10 includes a front surface 13, a rear surface 13a, a cavity 12 disposed at the rear surface 13a, and a plurality of holes 15 disposed in the head body 10 at the rear surface 13a between a lower side wall 12b of the cavity 12 and a sole 14 of the head body 10 at predetermined intervals between a toe part 17 and a heel part 18. The center axis of each hole 15 is oriented substantially parallel to the sole 14 of the head body 10. The weight members 16 are press-inserted into the holes 15 in a direction going toward the front surface 13 of the head body 10 to a predetermined depth. Each weight member 16 is made of a material having a heavier specific weight than the light metal used for the aforesaid head body 10. Tungsten or tungsten alloy can be used as the material for the weight members 16. The combined weight of the weight members 16 does not exceed forty percent of the weight of the entire head.

REFERENCES:
patent: 1133129 (1915-03-01), Govan
patent: 1449559 (1923-03-01), So Relle
patent: 1463533 (1923-07-01), Kurz
patent: 3059926 (1962-10-01), Johnstone
patent: 4023801 (1977-05-01), Vanauken
patent: 4135035 (1979-01-01), Branen
patent: 4340230 (1982-07-01), Churchward
patent: 4715601 (1987-12-01), Lamanna
patent: 4754977 (1988-07-01), Sahm
patent: 5024437 (1991-06-01), Anderson
patent: 5050879 (1991-09-01), Sun

Affiliated with

Also associated with

Rating

Iron golf club head including weight members for adjusting cente 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 golf club head including weight members for adjusting cente, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Iron golf club head including weight members for adjusting cente will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1847694