US84298A - Improvement in water-indicator for steam-boilers - Google Patents
Improvement in water-indicator for steam-boilers Download PDFInfo
- Publication number
- US84298A US84298A US84298DA US84298A US 84298 A US84298 A US 84298A US 84298D A US84298D A US 84298DA US 84298 A US84298 A US 84298A
- Authority
- US
- United States
- Prior art keywords
- water
- steam
- indicator
- improvement
- rod
- 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 30
- 238000010276 construction Methods 0.000 description 10
- 235000007319 Avena orientalis Nutrition 0.000 description 6
- 244000075850 Avena orientalis Species 0.000 description 4
- 235000007558 Avena sp Nutrition 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 241000209761 Avena Species 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
- G01F23/32—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats using rotatable arms or other pivotable transmission elements
- G01F23/34—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats using rotatable arms or other pivotable transmission elements using mechanically actuated indicating means
-
- 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
- Y10T137/3115—Gas pressure storage over or displacement of liquid
- Y10T137/3143—With liquid level responsive gas vent or whistle
-
- 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
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/15—Bag fasteners
Definitions
- my invention consists in providing a certain rod and pipes to the oats heretofore used in the construction of boiler-feeders and alarm-devices, for which Letters Patent, No. 65,418, were granted to me, June 4, 1867, by which said improvement the ejecting of any water through the alarm-Whistle is avoided.
- Figure 1 represents the rod connected with a float, enclosed in a cylinder, forming the imlicato1"for low water, attached to a steam-boiler in the state when 'blowing the alarm-Whistle.
- Figure 2 represents a perspective view of the indicator for low ivater.
- A represents ⁇ a ioat, to which, on the lower part, is attached the rod B, connecting again with the stem of valve C,
- the upper part of the oat has a little rod or pipe to guide the float, ⁇ in the saine manner as the float is guided on the lower part by means of rod B.
- I) represents the cylinder in which the float is enclosed.
- E represents an iron casting, forming a bracket.
- F represents a pipe composed of dierent straight 1nd T-pieces.
- G represents the alarm-whistle.
- H represents the gauge-cock.
- I represents a stop-cock, for the passage of Water.
- K represents a stop-cock for the passage of steam.
- valve-stem attached to the top of the float.
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
Description
@than i AAL@ 'ADOLPHUS W. NEYNABER, OF PHILADELPHIA, PENNSYLVANIA.
Letters Patent No. 84,298, dated November Q4, 1868.
IMPROVEMENT IN' WATER-INDICATORsFOR STEAM-BORDERS.
The Schedule referred to in these Letters Patentand making part of the same To all whom fit 'may concern Be it known that I, ADoLrHUs F. W. NEYXABER, of Phihulelphia, in the county of Philadelphia, in the State of Pennsylvania, have invented an Improvement in the Construction of Floats for Tater-Indicators for Steam-Boilers, to give alarm when the water in the boiler evaporates' to agiven line; and I do hereby declare that the following is a full and exact description thereof, reference being had to the accompanying drawings, and to the letters ofretei'ence marked thereon.
The nature of my invention consists in providing a certain rod and pipes to the oats heretofore used in the construction of boiler-feeders and alarm-devices, for which Letters Patent, No. 65,418, were granted to me, June 4, 1867, by which said improvement the ejecting of any water through the alarm-Whistle is avoided.
Figure 1 represents the rod connected with a float, enclosed in a cylinder, forming the imlicato1"for low water, attached to a steam-boiler in the state when 'blowing the alarm-Whistle.
Figure 2 represents a perspective view of the indicator for low ivater.
. To en. ble others skilled in the art to make and use my invention, I will proceed to describe its construction and operation.
A represents` a ioat, to which, on the lower part, is attached the rod B, connecting again with the stem of valve C, The upper part of the oat has a little rod or pipe to guide the float, `in the saine manner as the float is guided on the lower part by means of rod B.
I) represents the cylinder in which the float is enclosed.
E represents an iron casting, forming a bracket.
F represents a pipe composed of dierent straight 1nd T-pieces.
G represents the alarm-whistle.
H represents the gauge-cock.
I represents a stop-cock, for the passage of Water.
K represents a stop-cock for the passage of steam.
This oat differs from the one for boiler-feeders, patented June 4, 1867, in having the rod B attached to it,
and the valve-stem connected with rod B, instead of hay j,
ing the valve-stem attached to the top of the float.
The operation and use of the indicator are as follows, (See fig. 1:)
As long as the water stands above line c, Water extends into cylinder D, keeps the ioat A lifted, and, consequently, rod B presses the valve-stem to its seat. VAs the water evaporates to line e, the water in oylinderl) will descend, the float and valve-stem fall, and the steam will blow the whistle. The apparatus is now in position, as shown in tig. 1. As soon as the water in the boiler rises above line e, water will enter through stopcock I, will lift the float, and this movement will, by means of rod B, close valve O. This forms the indicator of low water.
Thus it will be seen that, by the application of rod B, bracket E, pipe F, and cock K, the ejection of any water through the Whistle is avoided, as the water in pipe F will be always in level with the Water in the boiler. It will be on a level in both at all times, whether it eX- tends up to the gauge-cock or not. The valve C will not become injured by the Water from the boiler. This forms the improvement which I have made in the construction of my indicator.
lVhat I claim as my invention, and desire to secure by Letters Patent, 'is- The construction and arrangement of rod B, bracket E, and pipe F, substantially in the manner described.
A.,F. W. NEYNABER. Witnesses:
A. WALTER, S. FRANCKS.
Publications (1)
Publication Number | Publication Date |
---|---|
US84298A true US84298A (en) | 1868-11-24 |
Family
ID=2153788
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US84298D Expired - Lifetime US84298A (en) | Improvement in water-indicator for steam-boilers |
Country Status (1)
Country | Link |
---|---|
US (1) | US84298A (en) |
-
0
- US US84298D patent/US84298A/en not_active Expired - Lifetime
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US84298A (en) | Improvement in water-indicator for steam-boilers | |
US598985A (en) | Water-indicator for steam-boilers | |
US53344A (en) | Improvement in gage-cocks for steam-generators | |
US34575A (en) | Improved high and low water detector for steam-boilers | |
US331801A (en) | Peters | |
US158675A (en) | Improvement in water and steam indicators for boilers | |
US62258A (en) | Improvement in boileimpeeders | |
US77978A (en) | Improvement in low-water indicators | |
US57118A (en) | Improvement in water-gages for steam-generators | |
US77809A (en) | Thomas flin | |
US130185A (en) | Improvement in low-water indicators for steam-boilers | |
US102433A (en) | Petee w | |
US87181A (en) | Improvement in low-water detectors for steam-generators | |
US37292A (en) | Improvement in gage-cocks | |
US217346A (en) | Improvement in automatic feed for boilers | |
US51759A (en) | Improvement in low-water detectors | |
US74389A (en) | Improvement in water-indioators fob boilers | |
US41480A (en) | Improvement in water-indicators for steam-boilers | |
US82222A (en) | Improvement in low-watek indicators | |
US58546A (en) | Improvement in boiler gage-cocks | |
US80700A (en) | Improvement in low-water detectors foe boilees | |
US351814A (en) | Safety water-gage | |
US85435A (en) | Improvement in water-indicators tor boilers | |
US83108A (en) | Improvement in steam-generators | |
US226754A (en) | Low-water alarm for steam-boilers |