JPS6138714B2 - - Google Patents
Info
- Publication number
- JPS6138714B2 JPS6138714B2 JP56053926A JP5392681A JPS6138714B2 JP S6138714 B2 JPS6138714 B2 JP S6138714B2 JP 56053926 A JP56053926 A JP 56053926A JP 5392681 A JP5392681 A JP 5392681A JP S6138714 B2 JPS6138714 B2 JP S6138714B2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- signal
- generating section
- club head
- machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000001514 detection method Methods 0.000 claims description 35
- 230000004907 flux Effects 0.000 claims description 19
- 239000000696 magnetic material Substances 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims description 3
- 230000008859 change Effects 0.000 claims description 2
- 230000005284 excitation Effects 0.000 claims description 2
- 238000007747 plating Methods 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 9
- 238000010586 diagram Methods 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 238000005259 measurement Methods 0.000 description 3
- 230000006698 induction Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- 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
-
- 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
- A63B2220/80—Special sensors, transducers or devices therefor
- A63B2220/89—Field sensors, e.g. radar systems
-
- 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
- A63B69/3661—Mats for golf practice, e.g. mats having a simulated turf, a practice tee or a green area
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Measuring Magnetic Variables (AREA)
- Golf Clubs (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56053926A JPS57168678A (en) | 1981-04-10 | 1981-04-10 | Training machine for golf |
GB8208561A GB2096469B (en) | 1981-04-10 | 1982-03-24 | Golf training device |
AU82432/82A AU535418B2 (en) | 1981-04-10 | 1982-04-07 | Golf training device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56053926A JPS57168678A (en) | 1981-04-10 | 1981-04-10 | Training machine for golf |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57168678A JPS57168678A (en) | 1982-10-18 |
JPS6138714B2 true JPS6138714B2 (zh) | 1986-08-30 |
Family
ID=12956321
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56053926A Granted JPS57168678A (en) | 1981-04-10 | 1981-04-10 | Training machine for golf |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS57168678A (zh) |
AU (1) | AU535418B2 (zh) |
GB (1) | GB2096469B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2135199B (en) * | 1981-10-05 | 1985-10-09 | Mitsubishi Electric Corp | Golf trainer |
WO1988009689A1 (en) * | 1987-06-03 | 1988-12-15 | William James Crossley | A golf putting practice device |
GB9113188D0 (en) * | 1991-06-18 | 1991-08-07 | Lindsay Norman M | Apparatus for measuring the travel of a clubhead of a golf club |
GB9305115D0 (en) * | 1993-03-12 | 1993-04-28 | Swingmaster Ltd | Golf swing analysing equipment |
US6485374B1 (en) * | 1999-06-29 | 2002-11-26 | Julian Myerscough | Golf ball striking trainer |
ITTO20110329A1 (it) * | 2011-04-08 | 2012-10-09 | Roberto Chiono | Attrezzatura di allenamento per il gioco del golf |
-
1981
- 1981-04-10 JP JP56053926A patent/JPS57168678A/ja active Granted
-
1982
- 1982-03-24 GB GB8208561A patent/GB2096469B/en not_active Expired
- 1982-04-07 AU AU82432/82A patent/AU535418B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
JPS57168678A (en) | 1982-10-18 |
AU535418B2 (en) | 1984-03-22 |
AU8243282A (en) | 1982-10-14 |
GB2096469A (en) | 1982-10-20 |
GB2096469B (en) | 1985-07-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5474298A (en) | Golf swing analysing apparatus | |
JP3246727B2 (ja) | 誘導型電子ノギス | |
US6879160B2 (en) | Magnetic resonance scanner with electromagnetic position and orientation tracking device | |
US4638250A (en) | Contactless position sensor with coreless coil coupling component | |
JPS60116325A (ja) | 近接磁界を利用して心拍及びecg信号を遠隔測定する方法とその装置 | |
GB1461077A (en) | Nuclear magnetic resonance techniques | |
US5935014A (en) | Golf swing analyzing equipment | |
US4383535A (en) | Method for preventing remanence phenomena from interfering with magnetic field sensing systems and a device for implementation of the method | |
JP2023038222A (ja) | 磁気マーカシステム、及び磁気マーカシステムの設計方法 | |
JPS6138714B2 (zh) | ||
JPS61500747A (ja) | 一定の磁場の時間符号化測定のための磁力計 | |
DE50213062D1 (en) | Ferraris-sensor | |
JPH074986A (ja) | 基準位置検出装置 | |
JPH10227807A (ja) | 回転センサ | |
SU667922A1 (ru) | Индуктор-приемник магнитных шумов баркгаузена | |
JPH06180204A (ja) | 位置検出センサ | |
JPH0718684B2 (ja) | 位置検出装置 | |
JPS58171623A (ja) | 多重走査形電磁式センサ | |
JPS59144468A (ja) | ゴルフ練習機 | |
JPH04600A (ja) | 車両感知装置 | |
JP2003214894A (ja) | 磁電変換素子を備えた距離センサ | |
JPS598165Y2 (ja) | マグネチイツク ピツクアツプ | |
JPS6138619Y2 (zh) | ||
JPS5935819U (ja) | 磁気スケ−ル | |
KR960006936B1 (ko) | 탄속 측정장치 |