JPS60195073U

JPS60195073U - swimming equipment

Info

Publication number: JPS60195073U
Application number: JP8326784U
Authority: JP
Inventors: 熊沢　仲夫
Original assignee: 熊沢工業有限会社
Priority date: 1984-06-05
Filing date: 1984-06-05
Publication date: 1985-12-26
Also published as: JPH0127824Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は本考案の遊泳具の側面図、第２図は同平面図、
第３図は同ひれの駆動機構の斜視図、第４図は同平面図
。１・・・浮体、２・・・駆動軸、３・・・ひれ取付腕、
４・・・ひれ、６・・・ひれ取付軸、７・・・ピン、８
・・・ガイド、９・・・ストッパ。Figure 1 is a side view of the swimming equipment of the present invention, Figure 2 is a plan view of the same,
FIG. 3 is a perspective view of the fin drive mechanism, and FIG. 4 is a plan view thereof. 1... Floating body, 2... Drive shaft, 3... Fin attachment arm,
4... Fin, 6... Fin mounting shaft, 7... Pin, 8
...Guide, 9...Stopper.

Claims

[Scope of utility model registration request]

A fin attachment arm is fixed to the lower end of the drive shaft passing through the center of the flat floating body at right angles, and the fin is attached to this arm with its longitudinal axis parallel to the floating body as follows: A fin attachment shaft is inserted into the end of the fin in the width direction of the fin, and the lower end of this shaft is pinned to the fin attachment arm in the length direction of the fin, and is centered on a floating central axis parallel to the drive shaft. A swimming device configured as described above, which is capable of floating at a required angle, and is provided with a stopper on the fin or the fin attachment arm to limit the rotation angle of the fin around the fin attachment axis to the required angle.