NL7409067A - Afslaginrichting. - Google Patents

Afslaginrichting.

Info

Publication number
NL7409067A
NL7409067A NL7409067A NL7409067A NL7409067A NL 7409067 A NL7409067 A NL 7409067A NL 7409067 A NL7409067 A NL 7409067A NL 7409067 A NL7409067 A NL 7409067A NL 7409067 A NL7409067 A NL 7409067A
Authority
NL
Netherlands
Prior art keywords
stop device
stop
Prior art date
Application number
NL7409067A
Other languages
English (en)
Original Assignee
Karel Arnold Poortman
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Karel Arnold Poortman filed Critical Karel Arnold Poortman
Priority to NL7409067A priority Critical patent/NL7409067A/nl
Priority to US05/590,689 priority patent/US4000904A/en
Priority to DE19752528979 priority patent/DE2528979A1/de
Priority to ZA00754154A priority patent/ZA754154B/xx
Priority to GB27753/75A priority patent/GB1482820A/en
Priority to JP50081000A priority patent/JPS5822228B2/ja
Publication of NL7409067A publication Critical patent/NL7409067A/nl
Priority to US05/754,979 priority patent/US4131280A/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B24/00Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
    • A63B24/0021Tracking a path or terminating locations
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B69/00Training appliances or apparatus for special sports
    • A63B69/36Training appliances or apparatus for special sports for golf
    • A63B69/3623Training appliances or apparatus for special sports for golf for driving
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B69/00Training appliances or apparatus for special sports
    • A63B69/36Training appliances or apparatus for special sports for golf
    • A63B69/3623Training appliances or apparatus for special sports for golf for driving
    • A63B69/3629Visual means not attached to the body for aligning, positioning the trainee's head or for detecting head movement, e.g. by parallax
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B69/00Training appliances or apparatus for special sports
    • A63B69/36Training appliances or apparatus for special sports for golf
    • A63B69/3658Means associated with the ball for indicating or measuring, e.g. speed, direction
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B24/00Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
    • A63B24/0021Tracking a path or terminating locations
    • A63B2024/0028Tracking the path of an object, e.g. a ball inside a soccer pitch
    • A63B2024/0031Tracking the path of an object, e.g. a ball inside a soccer pitch at the starting point
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2220/00Measuring of physical parameters relating to sporting activity
    • A63B2220/80Special sensors, transducers or devices therefor
    • A63B2220/801Contact switches
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2220/00Measuring of physical parameters relating to sporting activity
    • A63B2220/80Special sensors, transducers or devices therefor
    • A63B2220/805Optical or opto-electronic sensors

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Golf Clubs (AREA)
  • Toys (AREA)
NL7409067A 1974-07-04 1974-07-04 Afslaginrichting. NL7409067A (nl)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NL7409067A NL7409067A (nl) 1974-07-04 1974-07-04 Afslaginrichting.
US05/590,689 US4000904A (en) 1974-07-04 1975-06-26 Tee off device
DE19752528979 DE2528979A1 (de) 1974-07-04 1975-06-28 Abschlagvorrichtung
ZA00754154A ZA754154B (en) 1974-07-04 1975-06-30 Tee off device
GB27753/75A GB1482820A (en) 1974-07-04 1975-07-01 Tee off device
JP50081000A JPS5822228B2 (ja) 1974-07-04 1975-07-02 ゴルフボ−ルノ テイ− オフソウチ
US05/754,979 US4131280A (en) 1974-07-04 1976-12-28 Electronic tee off device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7409067A NL7409067A (nl) 1974-07-04 1974-07-04 Afslaginrichting.

Publications (1)

Publication Number Publication Date
NL7409067A true NL7409067A (nl) 1976-01-06

Family

ID=19821703

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7409067A NL7409067A (nl) 1974-07-04 1974-07-04 Afslaginrichting.

Country Status (6)

Country Link
US (2) US4000904A (nl)
JP (1) JPS5822228B2 (nl)
DE (1) DE2528979A1 (nl)
GB (1) GB1482820A (nl)
NL (1) NL7409067A (nl)
ZA (1) ZA754154B (nl)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5681656A (en) * 1979-12-10 1981-07-03 Japan Steel Works Ltd:The Nonmagnetic steel for cryogenic temperature high magnetic field apparatus
WO1989001810A1 (en) * 1987-08-27 1989-03-09 Stephen John Defina A marking system for a games area
US4842279A (en) * 1988-09-26 1989-06-27 Coleman Benny R Indicating device
US4963314A (en) * 1989-01-17 1990-10-16 George Gering Golf swing instructional device
US5054785A (en) * 1990-12-18 1991-10-08 Acushnet Company Game ball support device and piezoelectric ball motion detector
US5330191A (en) * 1992-09-17 1994-07-19 Hoganson Eugene M Golfer's head movement monitor device
US5672115A (en) * 1996-08-23 1997-09-30 Richard D. Sanchez Golf swing training device and method
US6458040B1 (en) * 2000-02-28 2002-10-01 Veazie, Iii Waldemar Golf swing training device
US8465377B1 (en) * 2010-04-22 2013-06-18 Joseph A. Kamnikar Golf putting training aid
US9416959B2 (en) 2012-05-17 2016-08-16 Donald Spinner Illuminated golf
US20140171223A1 (en) 2012-12-14 2014-06-19 John A. Kellam Golf tee with spark induction coating and method for improving golf performance
US9993706B2 (en) 2012-12-14 2018-06-12 John A. Kellam Golf tee with spark induction coating and method for improving golf performance
US10518147B2 (en) 2012-12-14 2019-12-31 John A. Kellam Golf tee encapsulating spark induction material and method for improving golf performance

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1596110A (en) * 1925-08-18 1926-08-17 Joseph H Lynch Golf tee
US1637339A (en) * 1927-04-09 1927-08-02 Michael J Glennon Means for instructing golf strokes
US2903820A (en) * 1958-03-05 1959-09-15 Bodell Cornell Flashing ball
US3436076A (en) * 1965-10-18 1969-04-01 Richard P Barthol Psychological training device for a sport
US3580575A (en) * 1967-08-28 1971-05-25 Autotelic Ind Ltd Game device including selectively impact operable lights
US3580581A (en) * 1968-12-26 1971-05-25 Raven Electronics Corp Probability-generating system and game for use therewith
US3592473A (en) * 1969-12-05 1971-07-13 Gen Electric Dice game having truly random number generation
US3984810A (en) * 1970-09-08 1976-10-05 Simplec Manufacturing Company Direction warning indicator energizing circuit
US3834710A (en) * 1973-06-04 1974-09-10 A Sousan Electronic random predictor

Also Published As

Publication number Publication date
DE2528979A1 (de) 1976-01-22
US4000904A (en) 1977-01-04
GB1482820A (en) 1977-08-17
US4131280A (en) 1978-12-26
ZA754154B (en) 1976-06-30
JPS5126132A (en) 1976-03-03
JPS5822228B2 (ja) 1983-05-07

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Legal Events

Date Code Title Description
BV The patent application has lapsed