GB1254681A - Device for practice batting - Google Patents

Device for practice batting

Info

Publication number
GB1254681A
GB1254681A GB511970A GB511970A GB1254681A GB 1254681 A GB1254681 A GB 1254681A GB 511970 A GB511970 A GB 511970A GB 511970 A GB511970 A GB 511970A GB 1254681 A GB1254681 A GB 1254681A
Authority
GB
United Kingdom
Prior art keywords
rod
ball
tray
projecting device
operating rod
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
Application number
GB511970A
Inventor
Masao Takagi
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 GB1254681A publication Critical patent/GB1254681A/en
Expired 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
    • 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
    • A63B2069/401—Stationarily-arranged devices for projecting balls or other bodies substantially vertically, e.g. for baseball

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Toys (AREA)

Abstract

1,254,681. Ball-projecting device. M. TAKAGI. 3 Feb., 1970 [31 Oct., 1969], No. 5119/70. Heading A6D. A remote-controlled ball-projecting device (see Fig. 2) comprises an operating rod 6 with a tray 7 at its upper end. When a ball is placed on the tray and the tray is depressed, coil spring 10 coaxially mounted on rod 6 is compressed and rod 6 is releasably locked into a hole in slidable member 15. The rod is released to project the ball upwardly by means of an air pump connected to inflatable hollow body 16 by pliable air tube 21. The remotecontrol device may be mechanical rather than pneumatic, in which case a spring action releases the operating rod, (Fig. 6, not shown).
GB511970A 1969-10-31 1970-02-03 Device for practice batting Expired GB1254681A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10294169 1969-10-31

Publications (1)

Publication Number Publication Date
GB1254681A true GB1254681A (en) 1971-11-24

Family

ID=14340842

Family Applications (1)

Application Number Title Priority Date Filing Date
GB511970A Expired GB1254681A (en) 1969-10-31 1970-02-03 Device for practice batting

Country Status (1)

Country Link
GB (1) GB1254681A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49109665U (en) * 1973-01-16 1974-09-19
EP0027479A1 (en) * 1979-10-19 1981-04-29 Norman Henry Meadows Ball serving aid

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49109665U (en) * 1973-01-16 1974-09-19
EP0027479A1 (en) * 1979-10-19 1981-04-29 Norman Henry Meadows Ball serving aid

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