|Publication number||US3018584 A|
|Publication date||Jan 30, 1962|
|Filing date||Jun 5, 1959|
|Priority date||Jun 5, 1959|
|Publication number||US 3018584 A, US 3018584A, US-A-3018584, US3018584 A, US3018584A|
|Inventors||Passariello Angelo G|
|Original Assignee||Passariello Angelo G|
|Export Citation||BiBTeX, EndNote, RefMan|
|Patent Citations (9), Referenced by (62), Classifications (7)|
|External Links: USPTO, USPTO Assignment, Espacenet|
A. G. PASSARIELLO PINCH-SPIN Tops Filed June 5. 1959 1N VENTOR.
4/ 36 f i6 assarzJ/o United States Patent I 3,0l8,584 Patented Jan. 30, 1962 ice 3,018,584 PINCH-SPIN TUPS Angelo G. Passariello, 3416 Ross SE, Albuquerque, N. Mex. Filed June 5, 1959, Ser. No. 818,424 2 Claims. (Cl. lit-72) This invention relates to improvements in toy tops and in means for spinning the same, and more particularly to novel pinch-spun tops and hand-held pinching means therefor.
The primary object of the invention is to provide simpler efficient and highly amusing tops of the kind indicated which are spun by being pinch-rotated by being pinched between a rigid hand-held rod and a thumb or between a rigid rod on a spinner frame and a flexible thumb-operated member on the frame.
Another object of the invention is to provide attractive and advanced tops of the character indicated above, which are preferably light-weight and have hollow bodies, formed of any suitable materials such as metal or plastics, and which have weighted tips which cause the tops to assume erect positions upon surfaces when spun.
Other important objects and advantageous features of the invention will be apparent from the following description and the accompanying drawings, wherein, for purposes of illustration only, a specific form of the invention is set forth in detail.
In the drawings:
FIGURE 1 is a schematic top plan view showing a top and a pinching rod held in the hand to spin the top with the thumb and the rod;
FIGURE 2 is a vertical transverse section taken on the line 2-2 of FIGURE 1;
FIGURE 3 is a bottom plan view of said top;
FIGURE 4 is a contracted side elevation of the pinching rod;
FIGURE 5 is a view similar to FIGURE 1, showing the top pinched in a pinching frame;
FIGURE 6 is a transverse section taken on the line 6-6 of FIGURE 5; and
FIGURE 7 is a transverse section taken on the line 7-7 of FIGURE 5.
Referring in detail to the drawings, wherein like and related numerals designate like and related parts throughout the several views, and first to FIGURES 1 to 4, the illustrated top, generally designated 10, comprises a preferably monolithic, and generally inverted conical hollow body 12, having a short plain cylindrical open upper portion 14 on its upper end, and a closed irregularly inverted conical lower portion 16, having a chamfered axial hole 18 in its smaller lower end. Seated in and secured, in a suitable manner, in the hole 18 is the enlarged beveled head 2% on the lower end of an upstanding cylinder 22, the head 20 and the cylinder 22 being of suflicient weight to overbalance the top body 12 to insure its assuming an erect position, when spun and projectedtoward the ground or floor or other desired surface. The head 20' has on its underside a pointed axial tip 24.
The interior of the hollow conical lower body portion 16 is separated from the interior of the upper cylindrical body portion 14 by a preferably integral shallow, frustroconical reinforcing partition wall 26 whose juncture with the side wall of the portions 16 and 14, at the upper end of the lower portion 16, provides an annulus 28 of increased cross section around the top body, which is formed with an external, semi-cylindrical cross section circumferentially continuous groove 30. The partition wall 26, as seen in FIGURE 2, has a flattened smaller lower end 32 which is aligned with and is closely spaced above the upper end of the cylinder 22 of the weighting tip formation.
The spinning means for the top 10, as disclosed in FIG- URES 1 to 4, comprises a rigid round, straight spinning rod 34, of the diameter of the top groove 30, which is long enough to be held in the hand at one end while its other end is applied to the top groove 30, as shown in FIG- URE 1, with the thumb T engaged with the opposite side of the top 10. In this instance, spinning of the top, in the counterclockwise direction indicated by the arrows, and ejection of the spinning top, is accomplished by pinching the thumb T and the rod 34 toward each other, so that the top slides forwardly along the rod 34 while being turned counterclockwise by the thumb T, while an increasing pinching action proceeds, so that eventually the top is pinched and rotated forwardly from between the rod 34 and the thumb T, and snaps out therefrom.
In FIGURES 5 to 7 there is shown another pinch spinning means for the top 10, which comprises a pinching frame 36, which is generally U-shaped and comprises a flat bight portion 38 from one end of which extends a pinching rod 34a, similar to the rod 34, and from whose other end extends a flat, flexible, and longitudinally outwardly curved pinch bar Ta, having a concave outer side 40 and a convex inner side 42, the pinch bar Ta being somewhat shorter than the rod 34a, and having a longitudinal, semi-cylindrical rib 44 therealong to fit the top groove 30.
In this instance the pinch-rotation, in a counterclockwise direction, and forward ejection of the top 10 is accomplished by pinching the rod 34a and bar Ta toward each other, with the top therebetween and the rib 44 and the rod 34a in the top groove 36 and the opposite side of the top engaged with the convex inner side 42 of the bar, in such a Way that the top is rotated at the same time that it is cammed forwardly along the rod 3841, so as to snap off the free end of the bar Ta, which are held as between the thumb T and a forefinger F.
Although there have been shown and described herein preferred forms of the invention, it is to be understood that the invention is not necessarily confined thereto, and that any change or changes in the structures of and in the relative arrangements of components thereof are contemplated as being within the scope of the invention as defined by the claims appended hereto.
What is claimed is:
1. A pinch-spun top comprising a top body having an external circumferential concave groove spaced from its ends, and spinning means for. the top comprising a handheld rigid pinching round rod of the cross section of said groove and adapted to be engaged in the groove at one side of the top body and a hand-held thumb element adapted to be engaged with the opposite side of the top body, said spinning means comprising a U-shaped frame having a bight portion having said pinching rod fixed on one end thereof, said thumb element comprising a flexible fiat pinch bar fixed on the other end of the bight portion and spaced laterally from said pinch rod.
2. A pinch-spun top comprising a top body having an external circumferential concave groove spaced from its ends, and spinning means for the top comprising a handheld rigid pinching round rod of the cross section of said groove and adapted to be engaged in the groove at one side of the top body and a hand-held thumb element adapted to be engaged with the opposite side of the top body, said spinning means comprising a U-shaped frame having a bight portion having said pinching rod fixed on one end thereof, said thumb element comprising a flexible flat pinch bar fixed on the other end of the bight portion and spaced laterally from said pinch rod, said pinch bar having a longitudinally and convexly bowed inner side at the outer end thereof having therealong a rib of the 2,111,180 cross section of and to engage in the top body groove. 2,195,838 2,375,986 References Qited in the file of this patent UNITED STATES PATENTS 5 643,311 Verniaud Feb. 13, 1900 787,708 1,109,426 Langstafi Sept. 1, 1914 995,489 2,034,293 Hacker Mar. 17, 1936 82,831
Fessenmyer Mar. 15, 1938 Gadke Apr. 2, 1940 Gandy May 15, 1945 FOREIGN PATENTS France July 8, 1935 France Dec. 3, 1951 Netherlands Aug. 17, 1956
|Cited Patent||Filing date||Publication date||Applicant||Title|
|US643311 *||Mar 29, 1899||Feb 13, 1900||Claudius Verniaud||Spinning-top.|
|US1109426 *||Oct 27, 1913||Sep 1, 1914||Robert Langstaff||Top.|
|US2034293 *||Nov 29, 1935||Mar 17, 1936||Wilhelm Hacker||Spinning top|
|US2111180 *||Nov 9, 1937||Mar 15, 1938||Gustav Fessenmeyer||Spinning top|
|US2195838 *||Jul 29, 1936||Apr 2, 1940||William Gadke||Marble shooter|
|US2375986 *||Feb 12, 1945||May 15, 1945||William A Greene||Spinning toy|
|FR787708A *||Title not available|
|FR995489A *||Title not available|
|NL82831C *||Title not available|
|Citing Patent||Filing date||Publication date||Applicant||Title|
|US3711096 *||Feb 23, 1971||Jan 16, 1973||Bentos Prod Ltd||Projecting and catching apparatus and projectile for use therewith|
|US3952442 *||Apr 4, 1975||Apr 27, 1976||Mattel, Inc.||Launcher for a toy vehicle, including a shim for supporting the vehicle rear end|
|US4318388 *||Oct 27, 1980||Mar 9, 1982||Fogarty A Edward||Launching device using pinching force|
|US4329807 *||Mar 17, 1980||May 18, 1982||Kevin Atkinson||Aerodynamic toy and method|
|US4867728 *||Oct 11, 1988||Sep 19, 1989||The Quaker Oats Company||Toy top launcher|
|US5122089 *||Sep 18, 1989||Jun 16, 1992||David Haran||Spin top|
|US5613683 *||May 18, 1995||Mar 25, 1997||Ying; Ray C.||Soccer game apparatus|
|US6743070 *||Feb 26, 2003||Jun 1, 2004||Mon-Sheng Lin||Whipping top based bubble toy|
|US7138595||Mar 31, 2005||Nov 21, 2006||Black & Decker Inc.||Trigger configuration for a power tool|
|US7165305||Mar 31, 2005||Jan 23, 2007||Black & Decker Inc.||Activation arm assembly method|
|US7204403||Mar 31, 2005||Apr 17, 2007||Black & Decker Inc.||Activation arm configuration for a power tool|
|US7213732||Feb 28, 2005||May 8, 2007||Black & Decker Inc.||Contact trip mechanism for nailer|
|US7322506||Mar 31, 2005||Jan 29, 2008||Black & Decker Inc.||Electric driving tool with driver propelled by flywheel inertia|
|US7331403||Mar 31, 2005||Feb 19, 2008||Black & Decker Inc.||Lock-out for activation arm mechanism in a power tool|
|US7431103||Apr 4, 2007||Oct 7, 2008||Black & Decker Inc.||Trigger assembly for nailer|
|US7503401||Mar 31, 2005||Mar 17, 2009||Black & Decker Inc.||Solenoid positioning methodology|
|US7556184||Jul 7, 2009||Black & Decker Inc.||Profile lifter for a nailer|
|US7641089||Jan 5, 2010||Black & Decker Inc.||Magazine assembly for nailer|
|US7677425||Mar 16, 2010||Black & Decker Inc.||Depth adjusting device for a power tool|
|US7686199||Mar 30, 2010||Black & Decker Inc.||Lower bumper configuration for a power tool|
|US7726536||Mar 31, 2005||Jun 1, 2010||Black & Decker Inc.||Upper bumper configuration for a power tool|
|US7789169||Sep 7, 2010||Black & Decker Inc.||Driver configuration for a power tool|
|US7845530||Aug 25, 2008||Dec 7, 2010||Black & Decker Inc.||Contact trip mechanism for nailer|
|US7946903||May 24, 2011||Mattel, Inc.||Wheeled toy vehicles and playsets for use therewith|
|US7975893||Jul 12, 2011||Black & Decker Inc.||Return cord assembly for a power tool|
|US8011549||Sep 6, 2011||Black & Decker Inc.||Flywheel configuration for a power tool|
|US8123099||Mar 31, 2005||Feb 28, 2012||Black & Decker Inc.||Cam and clutch configuration for a power tool|
|US8231039||Jul 31, 2012||Black & Decker Inc.||Structural backbone/motor mount for a power tool|
|US8302833||Oct 25, 2006||Nov 6, 2012||Black & Decker Inc.||Power take off for cordless nailer|
|US8465339||Jun 18, 2013||Mattel, Inc.||Wheeled toy vehicles and playsets for use therewith|
|US8870622||Aug 30, 2011||Oct 28, 2014||Shyne Chi Enterprise Co. Ltd.||Spinning top|
|US8997727 *||Apr 25, 2012||Apr 7, 2015||Hasbro, Inc.||Projectile shooter toy|
|US9072960 *||Feb 11, 2013||Jul 7, 2015||Whiteboard Product Solutions||Shooter/catcher apparatus|
|US9120025||Jul 8, 2011||Sep 1, 2015||Jakks Pacific, Inc.||Core with finger indentation and formed to expel an object concealed therein|
|US9127900 *||Sep 25, 2012||Sep 8, 2015||Jakks Pacific, Inc.||Launcher device for launching a series of items into a spin|
|US20050217416 *||Mar 31, 2005||Oct 6, 2005||Alan Berry||Overmolded article and method for forming same|
|US20050217873 *||Mar 31, 2005||Oct 6, 2005||Paul Gross||Solenoid positioning methodology|
|US20050217876 *||Mar 31, 2005||Oct 6, 2005||Kenney James J||Activation arm assembly method|
|US20050218174 *||Mar 31, 2005||Oct 6, 2005||Kenney James J||Activation arm configuration for a power tool|
|US20050218175 *||Feb 3, 2005||Oct 6, 2005||Schell Craig A||Magazine assembly for nailer|
|US20050218176 *||Feb 28, 2005||Oct 6, 2005||Schell Craig A||Contact trip mechanism for nailer|
|US20050218178 *||Mar 31, 2005||Oct 6, 2005||Alan Berry||Lock-out for activation arm mechanism in a power tool|
|US20050218180 *||Mar 31, 2005||Oct 6, 2005||Paul Gross||Lower bumper configuration for a power tool|
|US20050218181 *||Mar 31, 2005||Oct 6, 2005||Paul Gross||Upper bumper configuration for a power tool|
|US20050218182 *||Mar 31, 2005||Oct 6, 2005||Alan Berry||Return cord assembly for a power tool|
|US20050218183 *||Mar 31, 2005||Oct 6, 2005||Alan Berry||Driver configuration for a power tool|
|US20050218184 *||Mar 31, 2005||Oct 6, 2005||Buck John E||Structural backbone / motor mount for a power tool|
|US20050218185 *||Mar 31, 2005||Oct 6, 2005||Kenney James J||Cam and clutch configuration for a power tool|
|US20050218186 *||Mar 31, 2005||Oct 6, 2005||Michael Forster||Method for sizing a motor for a power tool|
|US20050224552 *||Mar 31, 2005||Oct 13, 2005||Alan Berry||Flywheel configuration for a power tool|
|US20070102471 *||Oct 25, 2006||May 10, 2007||Gross Paul G||Power take off for cordless nailer|
|US20070175943 *||Apr 4, 2007||Aug 2, 2007||Schell Craig A||Contact trip mechanism for nailer|
|US20080032596 *||May 4, 2007||Feb 7, 2008||David Sheltman||Wheeled toy vehicles and playsets for use therewith|
|US20080171491 *||May 4, 2007||Jul 17, 2008||David Sheltman||Wheeled toy vehicles and playsets for use therewith|
|US20080185417 *||Apr 2, 2008||Aug 7, 2008||Black & Decker, Inc.||Depth Adjusting Device For A Power Tool|
|US20080302852 *||Jun 11, 2007||Dec 11, 2008||Brendel Lee M||Profile lifter for a nailer|
|US20080308592 *||Aug 25, 2008||Dec 18, 2008||Black & Decker Inc.||Contact Trip Mechanism For Nailer|
|US20100255752 *||Apr 6, 2010||Oct 7, 2010||Mccafferty Jim||Spinning toy|
|US20110223829 *||Sep 15, 2011||Mattel, Inc.||Wheeled toy vehicles and playsets for use therewith|
|US20130078885 *||Sep 25, 2012||Mar 28, 2013||Jakks Pacific, Inc.||Launcher device for launching a series of items into a spin|
|WO2012005772A2||Jul 8, 2011||Jan 12, 2012||Jakks Pacific, Inc.||Core with finger indentation and formed to expel an object concealed therein|
|WO2013075045A1||Nov 16, 2012||May 23, 2013||Jakks Pacific, Inc.||Spinning toy with trigger actuated stop mechanism|
|U.S. Classification||446/259, 124/10, 273/129.00R|
|International Classification||A63H1/00, A63H1/02|