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Publication numberUS741964 A
Publication typeGrant
Publication dateOct 20, 1903
Filing dateJan 15, 1903
Priority dateJan 15, 1903
Publication numberUS 741964 A, US 741964A, US-A-741964, US741964 A, US741964A
InventorsFrederic Thomas Harlan
Original AssigneeGeorge P Parker, Frederic Thomas Harlan
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Amusement-wheel.
US 741964 A
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Description  (OCR text may contain errors)

PATENTED OCT. 20, 1903 F.T.HAB,LAN. AMUSEMENT WHEEL.

APPLICATION I'ILBD JAN. 15,1903.

3 SHEETS-SHEET 1.

no MODEL.

' Tun "Bums P21128 50. vuoicxumou wnsumm'du. n, c.

' PATENTED OCT. 20', 1903.

P.T.HARLAN.

AMUSEMENT WHEEL. APPLIOAT-IION FILED JAN. 15,1 03. no MODEL. s SHEETS-SHEET 2.

PATENTED OCT. 20, 1903.

' 1?.T. HARLAN.

AMUSEMENT WHEEL.

APlLIOATION IILED JAN. 15. 1903.

3 SHEETS-SHEET 8.

UNITED STATES I Patented October 20, 1903.

PAT NT OFFICE.

ONE-HALF TO GEORGE P. PARKER, OF HAGAMAN, ILLINOIS,

AM USEM ENT-WHEEL.

$PECIFIUATION formingpart of Letters Patent No. 741,964, dated October 20, 1903.

Application filed January 15, 1903. $erial No. 139,234. (No model.)

lo aZZ whom it may concern:

, Be it known that I, FREDERIC THOMAS- I'IARLAN, of the city of Chesterfield, Macoupin county, State of Illinois, have invented certain new and useful Improvements in Amusement-Wheels, of which the following is a full, clear, and exact description, reference being had to the accompanying drawings, forming a part hereof.

My invention relates to improvements in amusement-wheels, and has for its object to provide an amusement-wheel operating in a vertical plane and equipped with safeguards against accident.

In the drawings which form a part of this specification, Figure 1 is a side view of an amusement-wheel embodying my invention. Fig. 2 is a front view of the same. Fig. 3 is a'perspective view of one of the swinging seats with which my wheel is provided. Fig.

4 is a front view of the same detail, showing parts broken away.

I am aware that amusement-wheels revolving in a vertical plane have frequently been constructed heretofore; but such structures have been complicated in design and expensive to build.

My object is to provide a light and easilyconstructed amusement-wheel and to equip the same with safeguards against accident.-

lWIy device consists of the central upright members 1, supported by the braces 2 and carrying the shaft 3, which is provided with the spiders 4, each of which spiders 4 is provided at the outer extremity of its arms with pivots 5, by which are suspended the seats 6. The seats 6 are provided with the safety-bar 7, which is adapted to fold over and in front of the passengers to prevent them from being thrown from the seat. As shown in Figs. 3 and 4, the safety-bar terminates in the pivot 5. The shaft 3 is provided at its extremity with the pulley 8, which is actuated by the belt 9, which passes around the pulley 8 and the pulley 10. The pulley 10 is mounted upon the shaft 11,and the shaft 11 is further provided with the driving-wheel 12, which is actuated by any desired external source of power. At the opposite end of the shaft 3 to the end at which the pulley 8 is affixed I provide the safety wheel v13. Above the safety-wheel 13 -I have mounted the brakeshoe 14, which is normally held upward and away from contact with the safety-wheel 13 by means of the spring 15, the spring 15 being attached to'the upright 1 by the lug 16. The brake-shoe 14. is rigidly mounted by pins -17 upon the slotted member 18, which terminates at its lower extremityin the depending lug 19, into which the vertical brake-rod 20 is secured. The brake-rod 20 is pivoted at its lower end by means of the pivot 21 to the foot-lever 22. The foot-lever 22 is pivoted at one end to the brace 23 by means of the pivot 24 and is provided at its opposite extremity with the flange 25.

The mode of operation of the brake mechanism is as follows: Pressure is applied by the foot to the flange 25, thus depressing the lever 22 and rod 20 and bringing the brakeshoe 14. into contact with the surface of the safety'wheel13. On the outer side of each of the spiders 4. I have provided the ratchetwheel 26, the teeth of which ratchetwheel are adapted to come in contact with the pawl 27, which is pivotally mounted upon the inner side of the upright 1 by means of the pivot 28. By means of this ratchet-and-pawl mechanism any backward movement of the spiders and their attached seats is rendered impossible.

Having fully described my invention, what I claim as new, and desire to have secured to 'me by the grant of Letters Patent, is-

1. In a device of the class named, verticallymounted parallel spiders, a seat, a safety-bar pivotally mounted upon the seat, the ends of the safety-bar being adapted to connect the seat to the spiders, substantially as described.

' 2. In an amusement-wheel, the combination of two parallel spiders adapted to revolve 'in vertical planes, and seats pivotally mount-

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US2537399 *Nov 29, 1946Jan 9, 1951Doris Robert JHorizontal axis roundabout
US2670860 *Dec 30, 1949Mar 2, 1954Cogings Edward VRotary vehicle parking elevator
US3119612 *Jun 1, 1960Jan 28, 1964Whitson Orvis RAmusement device
US7004847 *Mar 28, 2003Feb 28, 2006Nbgs International, Inc.Water amusement system and method
US7229359Oct 24, 2003Jun 12, 2007Henry, Schooley & Associates, L.L.C.Continuous water ride
US7285053Sep 11, 2001Oct 23, 2007Nbgs International, Inc.Water amusement system and method
US7371182Nov 12, 2004May 13, 2008Nbgs International, Inc.Conveyor control system and method for water amusement parks
US7371183Aug 30, 2005May 13, 2008Henry, Schooley & Associates, L.L.C.Water amusement park conveyors
US7491128Nov 12, 2004Feb 17, 2009Nbgs International, Inc.Conveyor system and method for water amusement parks
US7497784Nov 24, 2004Mar 3, 2009Water Ride Concepts, Inc.Rollable carrier ride
US7597630Nov 24, 2004Oct 6, 2009Water Ride Concepts, Inc.Water amusement park conveyors
US7727077Oct 6, 2005Jun 1, 2010Water Ride Concepts, Inc.Water amusement park water channel flow system
US7740542Nov 12, 2004Jun 22, 2010Water Ride Concepts, Inc.Water amusement method
US7758435Aug 30, 2006Jul 20, 2010Water Ride Concepts, Inc.Amusement water rides involving interactive user environments
US7762899Aug 30, 2005Jul 27, 2010Water Ride Concepts, Inc.Water amusement park conveyor support elements
US7762900Mar 14, 2006Jul 27, 2010Water Ride Concepts, Inc.Method and system of positionable covers for water amusement parks
US7766753Aug 30, 2006Aug 3, 2010Water Ride Concepts, Inc.Methods and systems for modular self-contained floating marine parks
US7775894Nov 12, 2004Aug 17, 2010Water Ride Concepts, Inc.Method and system of participant identifiers for water amusement parks
US7775895Oct 6, 2005Aug 17, 2010Water Ride Concepts, Inc.Water amusement park water channel and adjustable flow controller
US7775896Aug 30, 2006Aug 17, 2010Water Ride Concepts, Inc.Methods and systems for self-contained floating marine parks
US7780536Aug 30, 2006Aug 24, 2010Water Ride Concepts, Inc.Methods and systems for positionable screen for self-contained floating marine parks
US7785207Apr 20, 2006Aug 31, 2010Water Ride Concepts, Inc.Water amusement system with elevated structure
US7811177Aug 30, 2006Oct 12, 2010Water Ride Concepts, Inc.Water amusement system and method including a self-contained floating marine park
US7815514Aug 30, 2005Oct 19, 2010Water Ride Concepts, Inc.Water amusement park conveyor barriers
US7828667Aug 30, 2006Nov 9, 2010Water Ride Concepts, Inc.Methods and systems for active filtration of portions of self-contained floating marine parks
US7857704Sep 15, 2006Dec 28, 2010Water Ride Concepts, Inc.Amusement water rides involving games of chance
US7921601Apr 20, 2006Apr 12, 2011Water Ride Concepts, Inc.Water amusement system with trees
US7942752Oct 6, 2005May 17, 2011Water Ride Concepts, Inc.Water amusement park multiple path conveyors
US8070615Nov 18, 2005Dec 6, 2011Water Ride Concepts, Inc.Methods and systems for water amusement conveyor
US8075413Dec 8, 2006Dec 13, 2011Water Ride Concepts, Inc.Continuous water ride method and system for water amusement parks
US8079916Dec 18, 2008Dec 20, 2011Water Ride Concepts, Inc.Themed amusement river ride system
US8096892Feb 20, 2007Jan 17, 2012Water Ride Concepts, Inc.Control system for water amusement devices
US8162769Oct 6, 2005Apr 24, 2012Water Ride Concepts, Inc.Water amusement park conveyor roller belts
US8197352Sep 1, 2005Jun 12, 2012Water Ride Concepts, Inc.Methods and systems for amusement park conveyor belt systems
US8210954Aug 30, 2006Jul 3, 2012Water Ride Concepts, Inc.Amusement water rides involving exercise circuits
US8251832Jul 16, 2010Aug 28, 2012Water Ride Concepts, Inc.Method and system of positionable covers for water amusement parks
US8282497Aug 30, 2005Oct 9, 2012Water Ride Concepts, Inc.Modular water amusement park conveyors
US8663023Nov 8, 2010Mar 4, 2014Water Ride Concepts, Inc.Methods and systems for viewing marine life from self-contained floating marine parks
Classifications
Cooperative ClassificationA63G27/00