KR880002016A - 스윙속도 결정장치 - Google Patents
스윙속도 결정장치 Download PDFInfo
- Publication number
- KR880002016A KR880002016A KR1019870008076A KR870008076A KR880002016A KR 880002016 A KR880002016 A KR 880002016A KR 1019870008076 A KR1019870008076 A KR 1019870008076A KR 870008076 A KR870008076 A KR 870008076A KR 880002016 A KR880002016 A KR 880002016A
- Authority
- KR
- South Korea
- Prior art keywords
- determination device
- movable member
- speed determination
- swing
- screw shaft
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B69/00—Training appliances or apparatus for special sports
- A63B69/36—Training appliances or apparatus for special sports for golf
- A63B69/3623—Training appliances or apparatus for special sports for golf for driving
- A63B69/3632—Clubs or attachments on clubs, e.g. for measuring, aligning
- A63B69/3635—Clubs or attachments on clubs, e.g. for measuring, aligning with sound-emitting source
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
- A63B2071/0602—Non-electronic means therefor
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2220/00—Measuring of physical parameters relating to sporting activity
- A63B2220/30—Speed
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Golf Clubs (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 따른 스윙속도 결정장치의 실시예를 아래쪽에서 바라본 상세도.
제2도는 본 장치의 분해상태를 뒷쪽으로 바라본 상세도.
제3도는 설치상태를 윗쪽에서 바라본 상세도.
Claims (4)
- 골프채와 같이 스윙을 하는 스포츠용구의 형태를 하고 있는 스윙연습용구에 구비되는 스윙속도 결정장치에 있어서, 이 장치는 연습용구에 설치된 기초부위에 회전가능하게 지지되는 나사축, 상기 나사축과 나사식으로 맞물리는 한쪽끝을 구비하고 있어 상기 나사축의 회전에 의하여 부분회전을 하게되는 조절기, 상기 기초부위에 회전식으로 지지되어 스프링을 통하여 상기 조절기에 연결되는 가동부재, 및 상기 가동부재가 부딪혀서 타격음을 발생시키는 멈추개로 구성되어 있는 것을 특징으로 하는 스윙속도 결정장치.
- 제1항에 있어서, 계수기가 스윙횟수와 가동부재의 이동횟수를 계수하기 위하여 구비되는 것을 특징으로 하는 수윙속도 결정장치.
- 제1항에 있어서,상기 가동부재가형상으로 형성되어 있으며 기초부에 체결되는 지지부재에 의해 연결되는 상부 및 하부로 구성되어 있으며 상기 가동부재는 상기 상부와 상기 하부 사이에 끼워지는 스프링을 통하여 조절기에 연결되는 것을 특징으로 하는 스윙 속도 결정장치.
- 제1항에 있어서, 상기 기초부는 머리부 속도를 표시하기 위한 눈금이 구비되어 있는 것을 특징으로 하는 수윙속도 결정장치.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986114216U JPS6320873U (ko) | 1986-07-25 | 1986-07-25 | |
JP114216 | 1986-07-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR880002016A true KR880002016A (ko) | 1988-04-28 |
Family
ID=14632125
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019870008076A KR880002016A (ko) | 1986-07-25 | 1987-07-24 | 스윙속도 결정장치 |
Country Status (3)
Country | Link |
---|---|
US (1) | US4819941A (ko) |
JP (1) | JPS6320873U (ko) |
KR (1) | KR880002016A (ko) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5441269A (en) * | 1994-08-22 | 1995-08-15 | Henwood; Richard | Putting stroke training device |
US6280353B1 (en) * | 1999-07-29 | 2001-08-28 | Scott A. Brundage | Training baseball bat and method |
US6443850B1 (en) * | 2000-02-01 | 2002-09-03 | Richard Wonsik Choi | Swing 2000 golf swing training device |
US20090105004A1 (en) * | 2007-10-22 | 2009-04-23 | Daniel Cheresko | Inertially responsive golf club head mounted device for instructing correct club face direction & swing speed |
US20100190566A1 (en) * | 2009-01-29 | 2010-07-29 | Haack Scott G | Golf putter |
KR101048211B1 (ko) * | 2009-02-18 | 2011-07-08 | 김영득 | 헤드 스피드 조절이 가능한 연습용 골프채 |
US9731179B2 (en) * | 2013-01-24 | 2017-08-15 | Wilson Sporting Goods Co. | Bat customization system |
US9511267B2 (en) * | 2013-01-24 | 2016-12-06 | Wilson Sporting Goods Co. | Bat customization system |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1492039A (en) * | 1922-07-25 | 1924-04-29 | Leven Charles | Apparatus for obtaining practice in golf or other games or physical exercises |
US2501277A (en) * | 1946-07-15 | 1950-03-21 | William H Hollopeter | Indicating golf club |
US2630012A (en) * | 1946-10-22 | 1953-03-03 | Walker John | Golf club velocity indicating device |
US2772887A (en) * | 1952-11-12 | 1956-12-04 | Blake Minden Vaughan | Instructional device for use in connection with ball games |
GB935959A (en) * | 1961-02-15 | 1963-09-04 | Minden Vaughan Blake | Improvements in or relating to instructional and/or practice devices for ball games |
US3136546A (en) * | 1961-08-25 | 1964-06-09 | Joseph J Connolly | Swingable practice game implement with slidable weight |
US3113781A (en) * | 1961-12-18 | 1963-12-10 | Guier William | Swingable practice club with pivoted sound-producing member |
US3753564A (en) * | 1972-03-27 | 1973-08-21 | J Brandell | Practice golf club |
JPS5212819B2 (ko) * | 1972-05-18 | 1977-04-09 | ||
US3848873A (en) * | 1974-03-26 | 1974-11-19 | D Linning | Indicators for indicating accelerations in sports equipment which are swung in use |
US4027535A (en) * | 1976-02-02 | 1977-06-07 | Erik Swanson | Manual thrust gauge |
-
1986
- 1986-07-25 JP JP1986114216U patent/JPS6320873U/ja active Pending
-
1987
- 1987-07-24 US US07/077,354 patent/US4819941A/en not_active Expired - Fee Related
- 1987-07-24 KR KR1019870008076A patent/KR880002016A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
JPS6320873U (ko) | 1988-02-10 |
US4819941A (en) | 1989-04-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |