GOLF SWING TRAINING ATTACHMENT

• US 3,730,530 A
• Filed: 03/13/1972
• Issued: 05/01/1973
• Est. Priority Date: 12/07/1971
• Status: Expired due to Term

• Current Assignee: Toshio Oka, Zenzaburo Kawanishi
• Original Assignee: Toshio Oka, Zenzaburo Kawanishi
• Inventors: Oka, Toshio, Kawanishi, Zenzaburo
• Primary Examiner(s): Marlo, George J.
• Application Number:
  US05/234,082
• Time in Patent Office: 414 Days
• Field of Search: 273/183,186,193,194,DIG.25 46/175,180
• US Class Current: 473/234
• CPC Class Codes: A63B 69/3635 with sound-emitting source
• CPC Class Codes: Y10S 273/25 Suction cups involved

Abstract

This invention relates to a golf swing training attachment which is attached for use to a golf club, said attachment comprising a whistle and a fixing member, said fixing member comprising a suction disk and a whistle retaining member, said whistle comprising a vibration plate, a vibration plate receiving tray and a cylindrical member for retaining said plate and tray. The suction disk may be provided with an arrow or line which designates the direction in which the attachment is to be fixed to the club head.

Claims

1. A golf swing training attachment comprising a whistle consisting of a vibration plate, a vibration plate receiving tray and a cylindrical member for retaining said plate and tray, said whistle being mounted on a fixing member having a suction disk.

2. An attachment as defined in claim 1, said attachment having an indicator indicating the direction in which said attachment is to be fixed to the club head.

3. An aTtachment as defined in claim 1 wherein a collar is provided on the forward portion of the whistle member.

4. An attachment as defined in claim 1 wherein the air inlet of the whistle is formed slightly smaller than the outlet thereof.

5. An attachment as defined in claim 1 wherein a stopper is provided on a suitable position in the forward portion of the whistle member.

6. An attachment as defined in claim 1 wherein the vibration plate is interchangeable.