|
|

|
|
Title:
Amusement device with vertical projectile launching and catching means
Do you think this is a good invention? Vote now:
Votes so far: For:(0) Against:(0) Claims:
What is claimed is:
1. An amusement device for launching and catching a projectile, comprising:
an axially elongated tubular member having an upstanding wall means which circumscribes and defines an internal chamber;
said wall means being formed of transparent material to permit visual observation of said chamber;
said tubular member having an upper end and a lower end;
a supporting base connected with said tubular member at its lower end;
a cover connected with said tubular member at its upper end;
a projectile freely disposed within said chamber;
launching means at least partially disposed within the lower end of said chamber to propel said projectile axially upward in said chamber, said projectile being adapted to descend by gravitational force to come to rest upon said launching means; and
projectile retaining means movably mounted in said wall means between the upper and lower ends of said tubular member;
said projectile retaining means including a plurality of retaining members which can be digitally inserted into said chamber after said projectile has been propelled upwardly above the height thereof to thereby catch and retain said projectile as it gravitationally descends in said chamber;
said wall means having a plurality of spaced openings formed therein at locations between said upper and lower ends;
one of said retaining members being disposed in each of said spaced openings and being movable between an extended position where said retaining member extends across said chamber to block passage of said projectile and a retracted position where said retaining member is substantially withdrawn from said chamber to permit free movement of said projectile;
each of said retaining members being movable independently of the other retaining members;
said retaining members being movable between their extended and retracted positions by means of digital manipulation from outside of said tubular member;
an inner end member connected to the end of each retaining member which fits within said chamber, said inner end member having a size in excess of the opening in which said retaining member is disposed to prevent said retaining member from becoming totally separated from said tubular member;
said inner end member engaging against one side of said wall means when said retaining means is moved to its extended position and engaging against the opposite side of said wall means when said retaining member is moved to its retracted position.
2. An amusement device as defined in claim 1 wherein said projectile is a ball.
3. An amusement device as defined in claim 1 wherein said launching means includes a pivotal lever having an outer end disposed outside said chamber and an inner end disposed within said chamber, and a projectile support pad attached to said lever inner end.
4. An amusement device as defined in claim 1 wherein the length of said retaining member exceeds the diameter of said chamber to assure that a portion of said retaining member will remain digitally accessible outside said tubular member even when said retaining member is completely inserted into said chamber.
Other info:
Inventors:
Goldberg, Burton D. (Silver Spring, MD, US)
Application Number:
684231
Filing Date: 1976-05-07 Publication_date: 1978-05-02 Assignee:
Primary Class(es):
273/412
273/440, 273/445
Other Classes:
US Patent Ref:
Other Refs:
465,740| Sep, 1928 | DD | | 24,599 OF, 1905 | UK | | | | | | | |
Primary Examiner:
Pinkham, Richard C.
Assistant Examiner:
Anderson, Lawrence E.
Attorney:
Roylance, Abrams, Berdo & Kaul
|
|

|