Claims
- 1. A toy gun for projecting a fluent material, comprising:
- a front gun body and a hollow rear gun body, one having a cylinder means as a part thereof and the other having a piston means as a part thereof, said piston means being slidable in said cylinder means for a distance greater than the finger travel of a user;
- spaced-apart handle means on the respective gun bodies projecting laterally thereof for gripping said bodies for relatively moving them for moving said piston means back and forth in said cylinder means;
- a nozzle means on said piston or cylinder means on said front gun body;
- a first one way valve means connected to said nozzle means for closing when said gun bodies are moved relative to each other for moving the piston means out of the cylinder means;
- a second one way valve means on said piston or cylinder means on said rear gun body for closing when said gun bodies are moved relative to each other for moving said piston means into said cylinder means;
- fluent material conduit means connected to said second one way valve means from within said rear gun body; and
- a stop member on one of said gun bodies extending around the circumference of said one gun body, and a further stop member on the other of said gun bodies, said first mentioned stop member having a cut-out portion in the periphery thereof through which said further stop means can pass when the gun bodies are being assembled.
- 2. A toy gun as claimed in claim 1 in which said cut-out portion is slanted relative to the longitudinal axis of said gun bodies.
- 3. A toy gun for projecting a fluent material comprising:
- a front gun body and a hollow rear gun body, one having a cylinder means as a part thereof and the other having a piston means as a part thereof, said piston means being slidable in said cylinder means for a distance greater than the finger travel of a user;
- spaced-apart handle means on the respective gun bodies projecting laterally thereof for gripping said bodies for relatively moving them for moving said piston means back and forth in said cylinder means;
- a nozzle means on said piston or cylinder means on said front gun body;
- a first one way valve means connected to said nozzle means for closing when said gun bodies are moved relative to each other for moving the piston means out of the cylinder means;
- a second one way valve means on said piston or cylinder means on said rear gun body for closing when said gun bodies are moved relative to each otehr for moving said piston means into said cylinder means;
- fluent material conduit means connected to said second one way valve means from within said rear gun body; and
- guide means on one of said gun bodies engaged with stop means on the other of said gun bodies for guiding said gun bodies in the direction of the axes of said piston and cylinder means, said guide means having cut away portions at the end remote from the end of the gun body relative to which the other gun body is in sliding engagement to define a gap for permitting passage of said stop means to permit rotation of said gun bodies around the axis of said piston and cylinder means, whereby said handle means can aligned or can be oriented at an angle to each other around the axes of said piston and cylinder means.
- 4. A toy gun as claimed in claim 3 in which said stop means has a mounting guide means having legs extending forwardly and rearwardly from the stop means, the legs being spaced circumferentially of the gun bodies and being about the same length as the dimension of said gap along said gun bodies.
- 5. A toy gun for projecting a fluent material, comprising:
- a gun body divided into a front body part and a rear body part which are mutually engaged and are longitudinally slidable relative to one another; said front body part having a cylinder barrel at the front portion thereof and a tubular rear portion open to the rear, the cylinder barrel having a diameter smaller than the diameter of said tubular rear portion and having a discharge nozzle at the front end thereof; said rear body part having a front piston barrel and a tubular rear portion, the front piston barrel having a smaller diameter than the tubular rear portion of the rear body part, and having a piston at the front end thereof, said piston being slidable in a piston-cylinder relationship in said cylinder barrel, the interior of said cylinder barrel constituting a cylinder chamber in which said piston slides during relative movement of said gun body parts for generating an elevated pressure in said cylinder chamber for discharging fluent material through said nozzle;
- one of said tubular rear portions having a guide means therearound engageable with the other tubular rear portion for guiding said body parts in relative sliding movement, and the other of said tubular rear portions having a stop thereon engageable with said guide means when said body parts are moved to the position farthest apart for preventing said tubular rear portion on said rear body part from coming out of the open rear end of the tubular rear portion on the front body part; said rear body part having means for storing material therein; and means for transferring the fluent material from said rear body part into said cylinder barrel.
Priority Claims (1)
Number |
Date |
Country |
Kind |
56-62829 |
Apr 1981 |
JPX |
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Parent Case Info
This application is a continuation of now abandoned application Ser. No. 371,492 filed Apr. 23, 1982.
US Referenced Citations (10)
Foreign Referenced Citations (1)
Number |
Date |
Country |
341219 |
Mar 1918 |
DE2 |
Continuations (1)
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Number |
Date |
Country |
Parent |
371492 |
Apr 1982 |
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