JPH0182077U

JPH0182077U -

Info

Publication number: JPH0182077U
Application number: JP1987178208U
Authority: JP
Priority date: 1987-11-21
Filing date: 1987-11-21
Publication date: 1989-06-01

Description

[Brief explanation of the drawing]

第１図は従来のロープ付ボールの概略図、第２
図は本考案の概略図、第３図は本考案の縦断面図
、第４図はボールに止瘤の圧入状態の要領図、第
５図はプーリーを使つて止瘤を締付け小径にする
状態の説明図。１……ボール、２……ロープ、３，４……止瘤
、５……貫通孔、６……中空部、９……接続ロー
プ輪。 Figure 1 is a schematic diagram of a conventional ball with rope, Figure 2 is a schematic diagram of a conventional ball with a rope.
The figure is a schematic diagram of the present invention, Figure 3 is a longitudinal cross-sectional view of the present invention, Figure 4 is a schematic diagram of the state in which the stop knob is press-fitted into the ball, and Figure 5 is the state in which the stop knob is tightened using a pulley to reduce the diameter. An explanatory diagram. 1...Ball, 2...Rope, 3, 4...Stopping knob, 5...Through hole, 6...Hollow part, 9...Connection rope ring.

Claims

[Scope of utility model registration request]

In a golf ball with a rope for golf practice, both ends of the rope 2 are tied to the connection between the hollow ball 1 and the rope 2 to form stop knobs 3 and 4, and a through hole 5 for the rope 2 is bored in the ball 1 to form a stop. Press in the lump 3,
Further, the rope 2 is bent into a U-shape, and the locking knob 4 at the other end is entwined with the rope 2 previously inserted together with the locking knob 3, and screwed in while expanding the through hole 5 slightly.
An elliptical connecting rope ring 9 is formed on the outer circumferential surface of the ball 1, and this is pulled, so that the stop knobs 3 and 4 in the hollow part 6 are paralleled to the inner surface of the ball 1, pressed and entwined, and brought into close contact with the inner surface and removed. A golf ball with a disabled rope.