JPS4977730A - - Google Patents

Info

Publication number
JPS4977730A
JPS4977730A JP48124613A JP12461373A JPS4977730A JP S4977730 A JPS4977730 A JP S4977730A JP 48124613 A JP48124613 A JP 48124613A JP 12461373 A JP12461373 A JP 12461373A JP S4977730 A JPS4977730 A JP S4977730A
Authority
JP
Japan
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.)
Pending
Application number
JP48124613A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS4977730A publication Critical patent/JPS4977730A/ja
Pending legal-status Critical Current

Links

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
    • A63B69/40—Stationarily-arranged devices for projecting balls or other bodies
    • A63B69/407—Stationarily-arranged devices for projecting balls or other bodies with spring-loaded propelling means
    • A63B69/408—Stationarily-arranged devices for projecting balls or other bodies with spring-loaded propelling means with rotating propelling arm

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Toys (AREA)
  • Pinball Game Machines (AREA)
JP48124613A 1972-11-13 1973-11-07 Pending JPS4977730A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7240190A FR2206678A5 (enrdf_load_stackoverflow) 1972-11-13 1972-11-13

Publications (1)

Publication Number Publication Date
JPS4977730A true JPS4977730A (enrdf_load_stackoverflow) 1974-07-26

Family

ID=9107072

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48124613A Pending JPS4977730A (enrdf_load_stackoverflow) 1972-11-13 1973-11-07

Country Status (6)

Country Link
US (1) US3867921A (enrdf_load_stackoverflow)
JP (1) JPS4977730A (enrdf_load_stackoverflow)
AU (1) AU6240273A (enrdf_load_stackoverflow)
DE (1) DE2355830A1 (enrdf_load_stackoverflow)
FR (1) FR2206678A5 (enrdf_load_stackoverflow)
GB (1) GB1452295A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5961065U (ja) * 1982-10-16 1984-04-21 狭山精密工業株式会社 ボ−ル発射装置に於ける発射角度調整機構
JPS61188780U (enrdf_load_stackoverflow) * 1985-05-17 1986-11-25
JPS6245063U (enrdf_load_stackoverflow) * 1985-09-07 1987-03-18
JPS6297574A (ja) * 1985-10-23 1987-05-07 松下電工株式会社 打撃練習機

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3992006A (en) * 1975-03-18 1976-11-16 Marvin Glass & Associates Competitive ball game apparatus
US4269163A (en) * 1977-12-30 1981-05-26 United States Machine Works, Inc. System and apparatus for program controlled delivery of game balls
US4391264A (en) * 1981-02-23 1983-07-05 Abraham Jeffrey L Ball pitching apparatus
US4409953A (en) * 1981-02-26 1983-10-18 Nagel, Kennedy, Arad & Associates Spring type ball pitching machine
US4372283A (en) * 1981-05-14 1983-02-08 Balka Jr William J Ball serving apparatus having independently operating horizontal and vertical firing barrel oscillating means
AU1406383A (en) * 1982-05-24 1983-12-01 Bally Manufacturing Corp. Agitator mechanism for a ball game device
WO1986002572A1 (fr) * 1984-10-24 1986-05-09 Sumsky Filial Kharkovskogo Politekhnicheskogo Inst Dispositif de lancement de balles
US4676504A (en) * 1986-01-21 1987-06-30 Ponza Larry J Tennis and baseball dispensing apparatus
US4714069A (en) * 1986-06-05 1987-12-22 Ulrich Harold C Volleyball setting machine
US5282454A (en) * 1992-10-20 1994-02-01 Cm Support, Inc. Jam-free bulk loader for a paintball gun
US5794606A (en) * 1996-05-28 1998-08-18 Deak; Bernard A. Ram feed ammo box
US5746670A (en) * 1996-10-23 1998-05-05 Brady; Steven Garvin Batting swing training device
US5816232A (en) * 1997-05-15 1998-10-06 Cm Support, Inc. Paintball loader having active feed mechanism
US6093117A (en) * 1998-02-10 2000-07-25 American Sports International, Ltd. Ball pitching machine
US6415781B1 (en) 1999-03-10 2002-07-09 Aldo Perrone Bulk loader for paintball gun
DE19922589A1 (de) 1999-05-17 2000-12-07 Armatec Gmbh & Cie Kg Vorrichtung zum Magazinieren von Geschoßkugeln und zum Zuführen derselben zur Geschoßkammer einer Handfreuerwaffe
USRE45986E1 (en) 1999-12-16 2016-04-26 Gi Sportz Direct Llc Spring loaded feed mechanism for paintball loader
US6213110B1 (en) 1999-12-16 2001-04-10 Odyssey Paintball Products, Inc. Rapid feed paintball loader
EP1495279A4 (en) 2002-04-12 2010-07-21 Nat Paintball Supply Inc DIFFERENTIAL DETECTION SYSTEM FOR CONTROLLING THE FEED OF A PAINTBALL LOADER
US7343909B2 (en) * 2004-04-28 2008-03-18 Kee Action Sports I Llc Mechanical drive assist for active feed paintball loader
US7428899B2 (en) * 2004-10-14 2008-09-30 Kee Action Sports I Llc Device for storing projectile balls and feeding them into the projectile chamber of a gun
US7234456B2 (en) 2004-10-14 2007-06-26 Kee Action Sports Device for feeding balls into the ball chamber of a handgun
US20070017495A1 (en) * 2004-10-14 2007-01-25 Heddies Andresen Procedure and device for feeding balls into the projectile chamber of a handgun
US7694669B2 (en) 2004-12-08 2010-04-13 Kee Action Sports I, Llc Paintball loader feed mechanism
US8100119B2 (en) * 2005-05-13 2012-01-24 Hall David L Paintball system
US20070056573A1 (en) * 2005-08-05 2007-03-15 National Paintball Supply, Inc. Paintball agitator with anti-jam mechanism
WO2007033309A2 (en) * 2005-09-13 2007-03-22 National Paintball Supply, Inc. Clutch and detection means for paintball marker loader
WO2007035601A2 (en) 2005-09-15 2007-03-29 National Paintball Supply, Inc. Wireless projectile loader system
US7654255B2 (en) * 2005-10-06 2010-02-02 Kee Action Sports I Llc Self-regulation paintball agitator system
US7832389B2 (en) 2005-10-11 2010-11-16 Kee Action Sports I Llc Magnetic drive bypass system for paintball loader
US7854220B1 (en) 2006-05-11 2010-12-21 Terry Neumaster Stretchable tension paintball agitator with deflecting arms and displacement tips
US7712463B2 (en) * 2006-05-25 2010-05-11 Kee Action Sports I Llc Self-regulating valve assembly
WO2009015393A2 (en) * 2007-07-26 2009-01-29 Kee Actions Sports I Llc Paintball loader removable drive system
USD584776S1 (en) 2007-10-24 2009-01-13 Kee Action Sports I Llc Paintball loader body
USD604371S1 (en) 2008-08-29 2009-11-17 Kee Action Sports I Llc Anti-jam mechanism for a paintball loader
WO2014205313A2 (en) 2013-06-21 2014-12-24 Kee Action Sports I Llc Compressed gas gun having built-in, internal projectile feed mechanism
CN107803011A (zh) * 2017-10-29 2018-03-16 李督 一种体育用排球发球装置
CN110280007B (zh) * 2019-07-30 2020-10-02 商丘师范学院 一种网球训练自动发球装置
USD961002S1 (en) 2019-12-30 2022-08-16 Kore Outdoor (Us), Inc. Projectile loader
CN111617455B (zh) * 2020-04-28 2021-07-23 鞍山师范学院 一种体育设备多角度可调发球方法
CA3197665A1 (en) 2020-09-30 2022-04-07 Kore Outdoor (Us), Inc. Compressed gas projectile launching devices
USD992671S1 (en) 2020-10-08 2023-07-18 Canadian Imperial Bank Of Commerce, As Agent Projectile launcher and loader
CN112497229B (zh) * 2020-12-18 2022-04-01 华南理工大学广州学院 一种踢球方法
CN113648634B (zh) * 2021-09-09 2022-05-17 重庆工商大学 一种毽球发球电动机械

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1543144A (en) * 1925-04-09 1925-06-23 Wurm Henry Marble shooter
US3160152A (en) * 1962-03-29 1964-12-08 John E Watkins Marble shooter
GB1195798A (en) * 1967-08-17 1970-06-24 Brian Gaisford Carter White Apparatus for Ejecting Balls
US3610223A (en) * 1970-03-02 1971-10-05 Wallace V Green Automatically operated spring-type projectile projecting device
US3640263A (en) * 1970-04-22 1972-02-08 Barry V Rhodes Automatic ball-throwing machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5961065U (ja) * 1982-10-16 1984-04-21 狭山精密工業株式会社 ボ−ル発射装置に於ける発射角度調整機構
JPS61188780U (enrdf_load_stackoverflow) * 1985-05-17 1986-11-25
JPS6245063U (enrdf_load_stackoverflow) * 1985-09-07 1987-03-18
JPS6297574A (ja) * 1985-10-23 1987-05-07 松下電工株式会社 打撃練習機

Also Published As

Publication number Publication date
US3867921A (en) 1975-02-25
GB1452295A (en) 1976-10-13
DE2355830A1 (de) 1974-05-30
FR2206678A5 (enrdf_load_stackoverflow) 1974-06-07
AU6240273A (en) 1975-05-15

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