DE2361147A1 - Verfahren und vorrichtung zum auswerfen kugelfoermiger gegenstaende, wie tennisbaelle usw - Google Patents

Verfahren und vorrichtung zum auswerfen kugelfoermiger gegenstaende, wie tennisbaelle usw

Info

Publication number
DE2361147A1
DE2361147A1 DE2361147A DE2361147A DE2361147A1 DE 2361147 A1 DE2361147 A1 DE 2361147A1 DE 2361147 A DE2361147 A DE 2361147A DE 2361147 A DE2361147 A DE 2361147A DE 2361147 A1 DE2361147 A1 DE 2361147A1
Authority
DE
Germany
Prior art keywords
ball
tube
throwing
door
pressure chamber
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.)
Pending
Application number
DE2361147A
Other languages
German (de)
English (en)
Inventor
Joseph Hawes Church
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE2361147A1 publication Critical patent/DE2361147A1/de
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
    • A63B69/409—Stationarily-arranged devices for projecting balls or other bodies with pneumatic ball- or body-propelling means

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Refuse Collection And Transfer (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Toys (AREA)
DE2361147A 1972-12-07 1973-12-07 Verfahren und vorrichtung zum auswerfen kugelfoermiger gegenstaende, wie tennisbaelle usw Pending DE2361147A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US312874A US3905349A (en) 1972-12-07 1972-12-07 Induced air device for discharging spherical members

Publications (1)

Publication Number Publication Date
DE2361147A1 true DE2361147A1 (de) 1974-07-11

Family

ID=23213391

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2361147A Pending DE2361147A1 (de) 1972-12-07 1973-12-07 Verfahren und vorrichtung zum auswerfen kugelfoermiger gegenstaende, wie tennisbaelle usw

Country Status (6)

Country Link
US (1) US3905349A (ja)
JP (1) JPS4995731A (ja)
DE (1) DE2361147A1 (ja)
FR (1) FR2209591B3 (ja)
GB (1) GB1458037A (ja)
IT (1) IT1002328B (ja)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2292498A1 (fr) * 1974-11-26 1976-06-25 Bisch Christian Perfectionnements aux appareils pour le lancement de balles dans un jeu de balles, notamment dans un jeu de tennis de table
US4021037A (en) * 1975-04-03 1977-05-03 Torbet Philip A Tennis practice machine
US3990426A (en) * 1975-07-22 1976-11-09 Gilbert Stokes Tennis ball throwing machine
US3989027A (en) * 1975-10-16 1976-11-02 Kahelin Edward W Machine for propelling balls of various diameters
US4027646A (en) * 1976-06-08 1977-06-07 Prince Manufacturing, Inc. Propulsion device for tennis balls and like spherical objects
US4094294A (en) * 1977-01-31 1978-06-13 Richard Speer Ball projecting device
US4112911A (en) * 1977-03-29 1978-09-12 Shooting Star Tennis Ball collector and projector apparatus
US4212284A (en) * 1978-04-06 1980-07-15 Richard Speer Pneumatically-operated ball projecting device
US4273095A (en) * 1978-04-06 1981-06-16 Richard Speer Pneumatically-operated ball projecting device
US4207857A (en) * 1978-05-18 1980-06-17 Balka William J Jr Automatic ball server
US4241717A (en) * 1978-05-30 1980-12-30 Maurice Mariani Oscillating flight control device for a ball projecting 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
FR2529793A1 (fr) * 1982-07-08 1984-01-13 Sumsky Kh Poli Garniture d'orientation pour simulateur lanceur de balles, notamment de tennis ou de football
GB2127699B (en) * 1982-07-24 1985-12-11 John Hammett Ball throwing machine
JPS5976272U (ja) * 1982-11-15 1984-05-23 齊藤　久哉 ピツチングマシン
US4570607A (en) * 1983-08-18 1986-02-18 Stokes Gilbert A Tennis ball throwing machine with continuously rotatable barrel having friction strip on one side only of inner wall
FR2563111B1 (fr) * 1984-04-18 1986-08-29 Leneveu Michel Dispositif d'alimentation en balles dans un lance-balles integre ou non dans un simulateur de tennis
US5853332A (en) 1995-08-21 1998-12-29 Briggs; Rick A. Participatory play structure having discrete play articles
US5133330A (en) * 1991-07-03 1992-07-28 Sharp John C Relief pitcher
US5145176A (en) * 1991-07-31 1992-09-08 Earl Lipson Pneumatically operated golf ball tee
US6264202B1 (en) 1995-08-21 2001-07-24 Rick A. Briggs Dry interactive play structure having recirculating play media
US5887578A (en) * 1997-08-25 1999-03-30 Backeris; Dean A. Ball projecting attachment for various air blowers
US20030101978A1 (en) * 2001-11-30 2003-06-05 Smith William Kirby Pneumatic ball propulsion apparatus
AU2003209224A1 (en) * 2002-01-15 2003-07-30 Hollrock Engineering, Inc. Batting system
US8079356B2 (en) * 2002-02-07 2011-12-20 James Patrick Reible Pneumatic projectile launching apparatus with partition-loading apparatus
US6786830B2 (en) 2002-06-28 2004-09-07 Koala Corporation Modular water play structure
US6830044B2 (en) * 2003-01-21 2004-12-14 Howard E. Hansen Pneumatic ball projecting apparatus
US7841950B2 (en) * 2005-08-16 2010-11-30 Thomas Davidson Products and methods for ocular enhancement and methods for conducting business thereby
US7870851B2 (en) * 2007-03-16 2011-01-18 Mahany Thomas E Device for optically exciting and delivering luminescent projectiles
US7694452B2 (en) * 2007-08-27 2010-04-13 Croisetiere Leo R Bait launcher
US10758831B2 (en) 2014-11-17 2020-09-01 Whitewater West Industries Ltd. Interactive play center with interactive elements and consequence elements
EP3246075B1 (en) * 2015-01-15 2019-11-06 Byoung Koo Cho Ball game training apparatus
US10576388B2 (en) 2016-11-14 2020-03-03 Whitewater West Industries Ltd. Play center using structural monoliths for water delivery capabilities

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1082113A (en) * 1913-05-05 1913-12-23 Samuel John Nummy Pneumatic conveyer.
US1356664A (en) * 1919-02-08 1920-10-26 Turney G Stough Machine-gun toy
US2307015A (en) * 1939-04-10 1943-01-05 Boynton Alexander Pneumatic gun
US2310265A (en) * 1939-09-18 1943-02-09 Robert P Sweeny Pneumatic conveying apparatus
US2357951A (en) * 1941-08-19 1944-09-12 Saint Cyr Corp Pneumatic gun
US2781232A (en) * 1953-01-05 1957-02-12 W F And John Barnes Company Can dispatching apparatus
US3009703A (en) * 1958-05-06 1961-11-21 Jentsch Edward Combined automatically fed pneumatic gun and target
US3089476A (en) * 1960-11-07 1963-05-14 Midway Mfg Co Projectile apparatuses

Also Published As

Publication number Publication date
JPS4995731A (ja) 1974-09-11
FR2209591A1 (ja) 1974-07-05
IT1002328B (it) 1976-05-20
GB1458037A (en) 1976-12-08
FR2209591B3 (ja) 1976-10-15
US3905349A (en) 1975-09-16

Similar Documents

Publication Publication Date Title
DE2361147A1 (de) Verfahren und vorrichtung zum auswerfen kugelfoermiger gegenstaende, wie tennisbaelle usw
DE69834290T2 (de) Motorangetriebener Paintballzuführmechanismus
DE2828188A1 (de) Automatische ballwurfmaschine
DE60310341T2 (de) Spielzeugwaffe
DE2826085A1 (de) Spielkanone
DE2456997A1 (de) Spieluebungsvorrichtung fuer ballspielplaetze
DE2552067A1 (de) Saemaschine
DE3608265C2 (de) Automatische Ballwurfvorrichtung
DE3041866A1 (de) Vorrichtung zum transport von munition aus einem munitionsbehaelter zur verschlussvorrichtung einer waffe
DE1247737B (de) Vorrichtung zum Trennen eines Gemenges aus Korn und Stroh
DE19618523A1 (de) Einrichtung zum Abfangen des Schneidstrahls von Wasserstrahl - Bearbeitungsanlagen
DE19526664A1 (de) Turm für ein Rad- oder Kettenfahrzeug
DE3006438C2 (de) Verfahren zum Beschicken eines kontinuierlich arbeitenden Mischers und kontinuierlich arbeitender Mischer
DE1160800B (de) Vorrichtung zum Zufuehren von Befestigungselementen zu einem druckluftbetaetigten Eintreibgeraet
DE2142416C2 (de) Schleudervorrichtung für Tennisbälle oder dergleichen
DE102016116908A1 (de) Sämaschine mit Vereinzelungsvorrichtung
DE1499787C3 (de) Schnellzugriffsdatenspeicher
DE1507739A1 (de) Vorrichtung an Apparaten,s.g. Aspiratoren,zum Reinigen von Getreide od.dgl.
AT251944B (de) Motorgetriebener Mähdrescher mit Staubschutz für seinen Fahrstand
DE1774843U (de) Maschine zum reinigen von strassen, flugplaetzen u. dgl.
DE2704602C2 (de) Hilfsvorrichtung für das Auswerfen von kurzen Treibladungshülsen bzw. Hülsenstummeln an Waffenanlagen
DE854665C (de) Druckmittelantrieb fuer Schwenk-Schiebetueren, insbesondere fuer Fahrzeugtueren
DE19936275A1 (de) Kegelsortiervorrichtung für einen seillosen Kegelaufstellautomaten
DE2407541A1 (de) Trenneinrichtung
DE2930875A1 (de) Wurfmaschine fuer tennisbaelle