Golf club with interchangeable head-shaft connection

Details Golf club with interchangeable head-shaft connection Golf club with interchangeable head-shaft connection

2008-03-18

2008-03-18

Blau, Stephen (Department: 3711)

Games using tangible projectile

Golf

Club or club support

C473S308000

Reexamination Certificate

active

11463783

ABSTRACT:
A golf club (20) having a club head (22) with an interchangeable shaft (40) is disclosed herein. The golf club (20) includes a tube (44, 144) mounted in the club head (22), and a sleeve (46, 146) mounted on a tip end (50) of the shaft (40). The tube (44, 144) includes a tapered portion (60, 160) and a rotation prevention portion (62, 162). The sleeve (46, 146) has a frustoconical portion (72, 172) and a keyed portion (74, 174) that are respectively received in the tapered portion (60, 160) and the rotation prevention portion (62, 162) of the tube (44, 144). The golf club (20) further includes a mechanical fastener (48, 148) for removably securing the shaft (40) to the club head (22).

REFERENCES:
patent: 1643754 (1927-09-01), Sleith
patent: 2067556 (1937-01-01), Wettlaufer
patent: 2171483 (1939-08-01), Simonton
patent: 4854583 (1989-08-01), Kobayashi
patent: 5513844 (1996-05-01), Ashcraft et al.
patent: 5702310 (1997-12-01), Wozny
patent: 7083529 (2006-08-01), Cackett et al.
patent: 2004/0018887 (2004-01-01), Burrows
patent: 2005/0049072 (2005-03-01), Burrows

Affiliated with

Also associated with

Rating

Golf club with interchangeable head-shaft connection does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3944943