US99912A - Lewis y - Google Patents
Lewis y Download PDFInfo
- Publication number
- US99912A US99912A US99912DA US99912A US 99912 A US99912 A US 99912A US 99912D A US99912D A US 99912DA US 99912 A US99912 A US 99912A
- Authority
- US
- United States
- Prior art keywords
- lewis
- crane
- valve
- water
- joint
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
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- Y—GENERAL 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87169—Supply and exhaust
- Y10T137/87233—Biased exhaust valve
- Y10T137/87241—Biased closed
Definitions
- Figure 3 shows a sectional viewfof the wastev or outlet-valve.
- Our invention is an improvement on the water-crane patented to LEWIS Y. KETCHAM, February 12, 1867,
- the joint Ay is connected with the supply-pipe, and y provided 'with 'an air-chamber, B,as shown in tlg. 1.
- the joint C is provided with a conefseated balancevalve, a b, and ⁇ vel:tical-rod, ofas shown in tig. 2, connecting with the lever H for' operating the same.
- the joint D is cast with ⁇ and supported on the base E or standard of the crane;
- the waste-valve (Las seen in fig. 3, is attached t tlieylower portion lof the bulb of the joint D, and is so arranged that when the valve a D is opened the force of the water closes it, and when the water is shut olf fro'mathe crane, the connecting-link f attached to the slide h operated by the lever H, presses upon the stern of tbe'wastewalve d, cansingit to open,A thus allowing the water to escape quickly from the upper portion of the crane.
Description
time @u tml Lam Patent N 99912,
LEWIS Y. KnroHAM-Ann JAMES TAYNToN, or 'Pon-'r' Jnavis, NEW YORK. A
dated February 1j5, `1870.
lIain?novi-:Innern nt YARD .AND TANK-CRANES.
The Schedule referred to in thans Letters Plat-ent and making part-of the same.
ATo a?? whom it may concern Be it known. that we, LEWIS KETCHAM and JAMES TAYNTON, vof 'Port Jervis, inA the county of Orange, and State ot? New York, vhave invented a certain new and usefullmprovement in Water-Cranes for Feeding Locomotives, of which the following is a specification; and the following is a full, clear, and ex.- act. description of the same, reference being had to the accompanying drawings making a part of this'spectication, in. which- Figure 1 represents a side elevation of the underground portion yof apparatus to which'the crane is at- Figure 2 shows a section'through the balanced supply-valve.
Figure 3 shows a sectional viewfof the wastev or outlet-valve.
Our invention is an improvement on the water-crane patented to LEWIS Y. KETCHAM, February 12, 1867,
.and consists in the application of a double cone-seated The joint Ay is connected with the supply-pipe, and y provided 'with 'an air-chamber, B,as shown in tlg. 1. K The joint C is provided with a conefseated balancevalve, a b, and `vel:tical-rod, ofas shown in tig. 2, connecting with the lever H for' operating the same.
The joint D is cast with `and supported on the base E or standard of the crane; The waste-valve (Las seen in fig. 3, is attached t tlieylower portion lof the bulb of the joint D, and is so arranged that when the valve a D is opened the force of the water closes it, and when the water is shut olf fro'mathe crane, the connecting-link f attached to the slide h operated by the lever H, presses upon the stern of tbe'wastewalve d, cansingit to open,A thus allowing the water to escape quickly from the upper portion of the crane.
What we claim as our invention, and desire to se-f cure by Letters Patent, (as an improvement on theY patent aforesaid) is-' --The arrangement and combination of theebalanced valves a b and waste-valve (l with their counecthlg appnratus,4 consisting of rods e and c and lever H, snb-v f stantially as herein described.
In testimony whereof we hereuntov subscribe our` names. y
^ LEWIS Y. KETGHAM. WVitnesses: JAMES TAYNTON.
' GEQRGE BRODHEAD,
GEO. OLAWSON.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US99912A true US99912A (en) | 1870-02-15 |
Family
ID=2169371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US99912D Expired - Lifetime US99912A (en) | Lewis y |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US99912A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050103243A1 (en) * | 2003-11-18 | 2005-05-19 | General Electric Company | Mercury reduction system and method in combustion flue gas using staging |
| US20050223713A1 (en) * | 2004-04-12 | 2005-10-13 | General Electric Company | Reduced center burner in multi-burner combustor and method for operating the combustor |
-
0
- US US99912D patent/US99912A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050103243A1 (en) * | 2003-11-18 | 2005-05-19 | General Electric Company | Mercury reduction system and method in combustion flue gas using staging |
| US20050223713A1 (en) * | 2004-04-12 | 2005-10-13 | General Electric Company | Reduced center burner in multi-burner combustor and method for operating the combustor |
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