US25510A - Steam-trap - Google Patents
Steam-trap Download PDFInfo
- Publication number
- US25510A US25510A US25510DA US25510A US 25510 A US25510 A US 25510A US 25510D A US25510D A US 25510DA US 25510 A US25510 A US 25510A
- Authority
- US
- United States
- Prior art keywords
- pipe
- valve
- steam
- trap
- ring
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 20
- 230000005494 condensation Effects 0.000 description 12
- 238000009833 condensation Methods 0.000 description 12
- 238000010438 heat treatment Methods 0.000 description 4
- 238000010792 warming Methods 0.000 description 4
- 235000007319 Avena orientalis Nutrition 0.000 description 2
- 241000209763 Avena sativa Species 0.000 description 2
- 235000007558 Avena sp Nutrition 0.000 description 2
- 240000008168 Ficus benjamina Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16T—STEAM TRAPS OR LIKE APPARATUS FOR DRAINING-OFF LIQUIDS FROM ENCLOSURES PREDOMINANTLY CONTAINING GASES OR VAPOURS
- F16T1/00—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers
- F16T1/20—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers with valves controlled by floats
- F16T1/22—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers with valves controlled by floats of closed-hollow-body type
- F16T1/24—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers with valves controlled by floats of closed-hollow-body type using levers
-
- 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
- Y10T137/2931—Diverse fluid containing pressure systems
- Y10T137/3003—Fluid separating traps or vents
- Y10T137/3021—Discriminating outlet for liquid
- Y10T137/304—With fluid responsive valve
- Y10T137/3052—Level responsive
- Y10T137/3068—Float
- Y10T137/3074—With outlet extending above liquid in trap
-
- 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
- Y10T137/7287—Liquid level responsive or maintaining systems
- Y10T137/7358—By float controlled valve
- Y10T137/7423—Rectilinearly traveling float
- Y10T137/7426—Float co-axial with valve or port
- Y10T137/7433—Float surrounds inlet pipe
Definitions
- Fig. II is a vertical section of ball, valve and valve seat, o showing the valve, B a pipe, C a ring, D the oat, E the exit pipe, I the pipe passing through the float D, J the valve seat, K the opening for admitting the water of condensation into the exit pipe E.
- Fig. III a vertical section of the ball, showing outside of valve and valve seat. a the valve, B a pipe, C a ring, D the float, E the exit pipe, I a pipe passing through the float D, J the valve seat, and K an opening for admitting the water of condensation into the exit pipe E.
- L, L are pins for preventing the ring C and valve a from passing below the valve seat J.
- Fig. IV a top view of valve and seat; a showing the valve, B a pipe, C a ring, E the exit pipe, J the valve seat.
- Our invention is intended to be attached to a steam heating apparatus for warming buildings, &c., and is used for the purpose of retaining steam in the same, and allowing or facilitating the water of condensatio to pass from the same.
- the apparatus also a float (D) with a pipe marked as I running through it, and serving to keep it (D) in a vertical position.
- This iioat D is attached to a ring C, which ring embraces the valve a, and valve seat J, formed by cutting a slot upon the pipe B.
- the pipe E serving as an outletfor the water of condensation, to which it is admitted by means of' the opening K, having first been introduced by the inlet pipe F.
- two pins are einployed as shown at L, L, Fig. III.
- valve a being a slide valve, has a tendency to wear light and requires a less amount of power to operate it, thus enabling a larger discharge of water than by any other trap now in use.
Description
Cfr
UNITED STATES PATENT GFFICE.
EDWARD T. JENKINS AND FRANK B. POLLEY, OF VILLIAMSBURG, NEW YORK.
STEAM-TRAP.
Specification of Letters Patent No To all whom it may concern:
Be it known that we, EDWARD T. JENKINS and FRANK B. PoLLEY, of Villiamsburg, in Kings county, in the State of New York, have invented a new and improved steamtrap for retaining steam in the heating apparatus for warming buildings, &c., and allowing the water of condensation to pass from the same; and we do hereby declare that the following is a full and eXact description of the same, reference being had to the accompanying drawings, and to the letters of reference marked thereon, in which* Figure I is a vertical section of our steam trap, a showing the valve, B a pipe, C a ring, D a float, E E the exit pipe, F the inlet pipe, H H the case for the trap, I the pipe running through the ioat D and serving to keep it in a vertical position, J the valve seat formed by cutting a slot upon the pipe B, K an opening for admitting the water of condensation into the eXit pipe E. Fig. II is a vertical section of ball, valve and valve seat, o showing the valve, B a pipe, C a ring, D the oat, E the exit pipe, I the pipe passing through the float D, J the valve seat, K the opening for admitting the water of condensation into the exit pipe E. Fig. III, a vertical section of the ball, showing outside of valve and valve seat. a the valve, B a pipe, C a ring, D the float, E the exit pipe, I a pipe passing through the float D, J the valve seat, and K an opening for admitting the water of condensation into the exit pipe E. L, L, are pins for preventing the ring C and valve a from passing below the valve seat J. Fig. IV, a top view of valve and seat; a showing the valve, B a pipe, C a ring, E the exit pipe, J the valve seat.
To enable others skilled in the art to make and use our invention, we will proceed to describe its construction and operation.
Our invention is intended to be attached to a steam heating apparatus for warming buildings, &c., and is used for the purpose of retaining steam in the same, and allowing or facilitating the water of condensatio to pass from the same.
7e employ a case H, H, which contains 25,510, dated September 20, 1859.
the apparatus-also a float (D) with a pipe marked as I running through it, and serving to keep it (D) in a vertical position. This iioat D is attached to a ring C, which ring embraces the valve a, and valve seat J, formed by cutting a slot upon the pipe B. Into this pipe B, is screwed the pipe E serving as an outletfor the water of condensation, to which it is admitted by means of' the opening K, having first been introduced by the inlet pipe F. To prevent the ring C, embracing the valve a, from passing below the valve seat J, two pins are einployed as shown at L, L, Fig. III.
The operation of our invention is as follows: Steam being introduced into the pipes, whatever is condensed by the atmosphere, or by liquid surrounding the coils of pipe or any other surface employed, passes into the trap through the inlet pipe F, as shown by the arrow, together with any quantity of steam that will enter with it. Vhen the water rises to a sufficient height in the trap, to move the float D, the valve a, attached to the same (D) by ring C opens and the water of condensation, which has entered through pipe F, is discharged by means of the opening K and exit pipe E. When a sufficient quantity of water has been discharged to relieve the buoyancy of the float D, the valve a will return to its original position upon the valve seat J and over the opening K, and prevent the steam from being discharged.
One of the advantages of our invention is that the valve a, being a slide valve, has a tendency to wear light and requires a less amount of power to operate it, thus enabling a larger discharge of water than by any other trap now in use.
What we claim as new and desire to secure by Letters Patent is:
The round pipe B, in combination with the valve seat J valve a, ring C, opening K and float D, when arranged and operated in the manner described and for the purpose specified. l
EDARD T. JENKINS. FRANK B. POLLEY. Witnesses J. W. MCGEVIRAN, A. SIDNEY DOANE.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US25510A true US25510A (en) | 1859-09-20 |
Family
ID=2094424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US25510D Expired - Lifetime US25510A (en) | Steam-trap |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US25510A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2561246A (en) * | 1947-06-17 | 1951-07-17 | Thomson John | Steam trap |
| US5790012A (en) * | 1995-05-29 | 1998-08-04 | Murata Manufacturing Co., Ltd. | Variable resistor |
-
0
- US US25510D patent/US25510A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2561246A (en) * | 1947-06-17 | 1951-07-17 | Thomson John | Steam trap |
| US5790012A (en) * | 1995-05-29 | 1998-08-04 | Murata Manufacturing Co., Ltd. | Variable resistor |
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