US5024A - Steam-cylindee - Google Patents

Steam-cylindee Download PDF

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Publication number
US5024A
US5024A US5024A US 5024 A US5024 A US 5024A US 5024 A US5024 A US 5024A
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Prior art keywords
cylinder
steam
outer
cylinders
inner
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16JPISTONS; CYLINDERS; SEALINGS
    • F16J10/00Engine or like cylinders; Features of hollow, e.g. cylindrical, bodies in general
    • F16J10/02Cylinders designed to receive moving pistons or plungers
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49229Prime mover or fluid pump making
    • Y10T29/4927Cylinder, cylinder head or engine valve sleeve making

Description

UNITED STATES PATENT OFFICE. WILSON EDDY, OF SPRINGFIELD, MASSACHUSETTS, ASSIGNOR TO SEPTIMUS NORRIS, OF

' PHILADELPHIA, PENNSYLVANIA.v

STEAM-CYLINDER.

Specicaton of Letters Patent No. 5,024, dated March 2b, 1847.

To all whom t may concern Be it known that I,- WILSON EDDY, of Springiield, in the county of Hampden and State of Massachusetts, have invented a new and useful improvement in the manner` of constructing the cylinders of steam engines,

which improvement is equally applicable to those used for locomotives or stationary purposes; and I do hereby declare that the following is a full and exact description thereof.

It is well known to engineers that the insides of the cylinders of steam engines after having been in use for some time, become irregular in form, being frequently cut into ridges and hollows by the continued action of the piston, which not only increases the friction, but admits of the passing of steam from one side of the piston to the other. The remedy in this case has been to bore outl the cylinder anew, a process that is not only attended with considerable loss of time, but likewise increases the capacity of the cylinder, and that sometimes to an extent that renders the supply of 4steam from the boiler insuiiicient, and additions have actually been made to boilers from this cause.

My improvement removes this difficulty entirely. It consists in making the steam cylinder double, one cylinder being placed within the other. The outer cylinder, in this case has the same appearance with those now in use, being provided with the o-rdinary stuffing boxes, and steam ways, and the appendages for attaching it in place.

The inner cylinder I make' of iron, brass, Or any other suitable metal, or composition of metals, its inner diameter being such as is required by the engine, and its outer diameter such as will enable it just to pass into the outer Icylinder. This outer cylinder may, if desired, be bored throughout in the manner of the ordinary steam cylinder, but it is not necessary that it should be a perfect cylinder as it may be furnished with projecting fillets, or bearings, on its inside, which being made true the inner cylinder Vwill be fitted and inserted with greater care than in the former case. The inner cylinder must, of course have openings through it corresponding with the steam openings in the outer cylinder,and it must be of such length as that when inserted Vin the outer cylinder the ends of the two shall be perfectly flush, and the ordinary cylinder heads shall cover f both accurately.

The accompanying drawing represents a Vsection through the aXis of my combined cylinders. A, A, is the outer, and B, B, the inner cylinder; this latter is represented as having a rim, or llet, at a, a, thatV falls into a corresponding rebate b, I), in the end of the outer cylinder.

When I first co-nstruct'my combined cylinders I prepare one or more inner cylinders, in addition to that in actual use, and when it becomes requisite to renew the inner cylinder this may be readily done at the usual station without loss of time.

Having thus fully described the nature of my improvement in cylinders of steam engines what -I claim therein as new, and de-` sire to secure by Letters Patent, is-

The combining together Of two cylinders, an exterior and an interior, as herein set forth, the exterior cylinder being permanently attached to the engine in the ordinary way, and the interior cylinder being renewable at pleasure, as herein fully made known.

WILSON EDDY. Witnesses:

LORENZO NORTON, E. W.. BOND.

Unknown

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Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3603213A (en) * 1969-03-12 1971-09-07 Pneumo Dynamics Corp Bushing-restrictor
EP1801220A2 (en) 1997-12-18 2007-06-27 Monsanto Technology, LLC Insect-resistant transgenic plants and methods for improving delta-endotoxin activity against insects
JP2009172377A (en) * 2008-01-22 2009-08-06 Carestream Health Inc Method for real-time visualization of caries condition
JP2009529537A (en) * 2006-03-06 2009-08-20 アボット・ラボラトリーズAbbott Laboratories Compositions and methods of use ritonavir for treating Hcv
JP2010540725A (en) * 2007-09-28 2010-12-24 サビック・イノベーティブ・プラスチックス・アイピー・ベスローテン・フェンノートシャップ Poly (arylene ether) available composition and in that extruded articles and coating line production
JP2011508661A (en) * 2007-12-19 2011-03-17 カッファロ キミカ エス.アール.エル. イン リクイダシオン Apparatus and method for sterilizing water
JP2011100132A (en) * 2009-11-05 2011-05-19 Dame Co Ltd Pick guard for guitar
JP2012034169A (en) * 2010-07-30 2012-02-16 Access Co Ltd Packet authentication system, authentication method, and program
JP2012532223A (en) * 2009-07-02 2012-12-13 ハーキュリーズ・インコーポレーテッドHercules Incorporated Cationic synthetic polymers have improved solubility and performance surfactants in a system based use as well as in personal care and household applications,
JP2013035141A (en) * 2011-08-03 2013-02-21 Fujifilm Corp Peelable laminated film, peelable laminated film roll, method of manufacturing them, film, polarizing plate, method of manufacturing polarizing plate, and liquid crystal display device
JP2013505817A (en) * 2009-09-24 2013-02-21 デュール システムズ ゲゼルシャフト ミット ベシュレンクテル ハフツング Method for checking the function of the rotary atomizer, and a corresponding coating device
JP2013082227A (en) * 2006-09-29 2013-05-09 Kuhne Anlagenbau Gmbh Multi-layer two-dimensional or tubular food casing or food film
JP2013519495A (en) * 2010-02-17 2013-05-30 ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア How to change the current neuron circuits
JP2013129858A (en) * 2011-12-20 2013-07-04 Sumitomo Metal Mining Co Ltd Conveyance control method of long belt-like body and surface treatment method of long belt-like body
JP2013531844A (en) * 2010-05-27 2013-08-08 オラクル・インターナショナル・コーポレイション Data mart automation
JP2013195256A (en) * 2012-03-21 2013-09-30 Aisin Aw Co Ltd Traffic information creation device, traffic information creation method, and program
JP2013539503A (en) * 2010-06-25 2013-10-24 マテリアルズ イノベーション テクノロジーズ エルエルシー Use of recycled carbon fiber
JP2014502535A (en) * 2010-12-20 2014-02-03 カーディアック ペースメイカーズ, インコーポレイテッド Physiological responses to attitude

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3603213A (en) * 1969-03-12 1971-09-07 Pneumo Dynamics Corp Bushing-restrictor
EP1801220A2 (en) 1997-12-18 2007-06-27 Monsanto Technology, LLC Insect-resistant transgenic plants and methods for improving delta-endotoxin activity against insects
JP2009529537A (en) * 2006-03-06 2009-08-20 アボット・ラボラトリーズAbbott Laboratories Compositions and methods of use ritonavir for treating Hcv
JP2013082227A (en) * 2006-09-29 2013-05-09 Kuhne Anlagenbau Gmbh Multi-layer two-dimensional or tubular food casing or food film
JP2010540725A (en) * 2007-09-28 2010-12-24 サビック・イノベーティブ・プラスチックス・アイピー・ベスローテン・フェンノートシャップ Poly (arylene ether) available composition and in that extruded articles and coating line production
JP2011508661A (en) * 2007-12-19 2011-03-17 カッファロ キミカ エス.アール.エル. イン リクイダシオン Apparatus and method for sterilizing water
JP2009172377A (en) * 2008-01-22 2009-08-06 Carestream Health Inc Method for real-time visualization of caries condition
JP2012532223A (en) * 2009-07-02 2012-12-13 ハーキュリーズ・インコーポレーテッドHercules Incorporated Cationic synthetic polymers have improved solubility and performance surfactants in a system based use as well as in personal care and household applications,
JP2013505817A (en) * 2009-09-24 2013-02-21 デュール システムズ ゲゼルシャフト ミット ベシュレンクテル ハフツング Method for checking the function of the rotary atomizer, and a corresponding coating device
JP2011100132A (en) * 2009-11-05 2011-05-19 Dame Co Ltd Pick guard for guitar
JP2013519495A (en) * 2010-02-17 2013-05-30 ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア How to change the current neuron circuits
JP2013531844A (en) * 2010-05-27 2013-08-08 オラクル・インターナショナル・コーポレイション Data mart automation
JP2013539503A (en) * 2010-06-25 2013-10-24 マテリアルズ イノベーション テクノロジーズ エルエルシー Use of recycled carbon fiber
JP2012034169A (en) * 2010-07-30 2012-02-16 Access Co Ltd Packet authentication system, authentication method, and program
JP2014502535A (en) * 2010-12-20 2014-02-03 カーディアック ペースメイカーズ, インコーポレイテッド Physiological responses to attitude
JP2013035141A (en) * 2011-08-03 2013-02-21 Fujifilm Corp Peelable laminated film, peelable laminated film roll, method of manufacturing them, film, polarizing plate, method of manufacturing polarizing plate, and liquid crystal display device
JP2013129858A (en) * 2011-12-20 2013-07-04 Sumitomo Metal Mining Co Ltd Conveyance control method of long belt-like body and surface treatment method of long belt-like body
JP2013195256A (en) * 2012-03-21 2013-09-30 Aisin Aw Co Ltd Traffic information creation device, traffic information creation method, and program

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