US110912A - Improvement in rotary engines - Google Patents

Improvement in rotary engines Download PDF

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US110912A
US110912A US110912DA US110912A US 110912 A US110912 A US 110912A US 110912D A US110912D A US 110912DA US 110912 A US110912 A US 110912A
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wheel
steam
improvement
buckets
rotary engines
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D1/00Non-positive-displacement machines or engines, e.g. steam turbines
    • F01D1/32Non-positive-displacement machines or engines, e.g. steam turbines with pressure velocity transformation exclusively in rotor, e.g. the rotor rotating under the influence of jets issuing from the rotor, e.g. Heron turbines

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  • My present invention is intended as an improvement uponthe centrifugal rotary 'engine for which "Letters" Patent were granted to me October 4, 1870;
  • Unthis journal which is solid, is placed a pulley or cog-wheel, E, to communicate motion to any machinery desired to be driven. llie other fournal, d, is hollow, and passes into the steam-chest where it has its bearing in adisk, e,
  • lhe buckets-11 t are further so arrangedv with relation to each otherthat when one of them forms such a steam-box as just mentioned the other isopen, and cioe versa, thus alternating to cause the steam to produce said rotar;r motion ofthe wheel.
  • the stationary wheel or' casing A provided with aseriesof'buekets, a @extending around itsentire revolving wheelG provided with two buckets t' t', 4all constructed and operating substantially'as aud ⁇ for the purposes herein set forth.l
  • rIhis wheel is'ot ⁇ such site as to fit close to the ends ofthe buckets a a.
  • the buckets i t are of such size linside circumference, inV combination with the inner A with bucketsoaa., .steam-chest B, box D, journals ,b

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Centrifugal Separators (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Description

s GIBSON;
. ROTARY ENGINE. 110.110,912. Pa1en1ed-1an-1o, 1871.
Lfg. uw v.
proved steam-engine.
` SAMEL GIBSON, OF LANCASTER, ASSIGNOR T0 HIMSELF, ALEXANDER L. HAYES,
`or SAME PLAGE, AND J. W. e. WIEnMAN, or YORK', PENNSYLVANIA.
Letters Patent No. 110,912, dated January 10, 1871.
IMPROVEMENT `IN no1-Am! ENGINES.
The Schedule referred to in there Patent and mung part o! the lame.
` .To allwh'om it may concern.-
on,"making a part of this specification.
My present invention is intended as an improvement uponthe centrifugal rotary 'engine for which "Letters" Patent were granted to me October 4, 1870;
aml
It consists in tbe-construction and arrangement of an outer and an inner wheel, the outer wheel being stationary vwhile the inner revolves.
In order to enable others skilled in the art to I which my invention appertains to make and use the same, I will uo'w proceed to describe its `construction and operation, referring to the annexed drawing, inv which-' Figure 1 is a longitudinal vertical section, and Figure 2 a transverse vertical' section of my iin- A represents the outer wheel or circula-r casing,
Erovided on one side in the center with asteam-chest,
intov which the steam is admitted through the pipe C.
Around the entire inner circumference of the wheel or casing A, which is stationary, is placed a series of buckets, a a, as shown in g. 1.
In the center of the casing A' is placed a circular box or chest, D, provided with two journals b and d., The journal b passes4 through the center ofthe offsde ot' the casingfand has a. bearingat any suitable point on the outside thereof. u
Unthis journal, which is solid, is placed a pulley or cog-wheel, E, to communicate motion to any machinery desired to be driven. llie other fournal, d, is hollow, and passes into the steam-chest where it has its bearing in adisk, e,
attached by suitable arms Vto the nut j, which closes the outer end of said steam-chest.
Thus, a communication is established between the steamfchest B and the box 1), so that the steam admitted into said ohest may pass through the hollow journal dintothe box D.
From the box D two hollow arms h, curved, as shown, lead to two bucketsf i formed in the inner rim or wheel G. Y
as to form with each of the buckets a in .succession a steam-box, into which the'steam passes from or through' 'the hollow arms h. causingy the inner wheel G to revolve in a direction opposite to that at which the steam is admitted.
lhe buckets-11 t are further so arrangedv with relation to each otherthat when one of them forms such a steam-box as just mentioned the other isopen, and cioe versa, thus alternating to cause the steam to produce said rotar;r motion ofthe wheel. Y v
The -steam is exhausted b y passing through holes in the wheel G tdthe inside thereof; and thence through the pipe H to any point desire Having thus fully described my invention,
What I claim as new, and desire to secure -by Letters Patent, is
1. The stationary wheel or' casing A, provided with aseriesof'buekets, a @extending around itsentire revolving wheelG provided with two buckets t' t', 4all constructed and operating substantially'as aud`for the purposes herein set forth.l
2. '.lhe combination of the outer stationary wheel d, disk e, armslth, inner-revolving wheel G, buckets arranged to operate substantially as and for the purposes herein set forth.
" InV testimony thatI claim the foregoing, I have hereunto set my hand this 3d day of November, 1870.
' SAMUEL GIBSON.-
Witnesses: f
GEO. ll/I. KEINE,
THOMAS J. Davis.
rIhis wheel is'ot` such site as to fit close to the ends ofthe buckets a a., and the buckets i t are of such size linside circumference, inV combination with the inner A with bucketsoaa., .steam-chest B, box D, journals ,b
t' @and outlet or exhaust-pipe' H, all constructed and
US110912D Improvement in rotary engines Expired - Lifetime US110912A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050009119A1 (en) * 2002-12-13 2005-01-13 Aurelium Biopharma, Inc. Nucleophosmin directed diagnostics and therapeutics for multidrug resistant neoplastic disease
US20110012370A1 (en) * 2008-01-23 2011-01-20 Cortes Julio System for the transport of an ore pulp in a line system located along a gradient, and components of such a system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050009119A1 (en) * 2002-12-13 2005-01-13 Aurelium Biopharma, Inc. Nucleophosmin directed diagnostics and therapeutics for multidrug resistant neoplastic disease
US20110012370A1 (en) * 2008-01-23 2011-01-20 Cortes Julio System for the transport of an ore pulp in a line system located along a gradient, and components of such a system
US8461702B2 (en) * 2008-01-23 2013-06-11 Siemens Aktiengesellschaft System for the transport of an ore pulp in a line system located along a gradient, and components of such a system

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