US1047320A - Feed-water regulator for steam-boilers. - Google Patents

Feed-water regulator for steam-boilers. Download PDF

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Publication number
US1047320A
US1047320A US59941110A US1910599411A US1047320A US 1047320 A US1047320 A US 1047320A US 59941110 A US59941110 A US 59941110A US 1910599411 A US1910599411 A US 1910599411A US 1047320 A US1047320 A US 1047320A
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Prior art keywords
chamber
steam
feed
water regulator
boilers
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Expired - Lifetime
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US59941110A
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Henry Wilmot Spencer
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
    • F22D5/00—Controlling water feed or water level; Automatic water feeding or water-level regulators
    • F22D5/14—Controlling water feed or water level; Automatic water feeding or water-level regulators responsive to thermal expansion and contraction, e.g. of solid elements
    • F22D5/16—Controlling water feed or water level; Automatic water feeding or water-level regulators responsive to thermal expansion and contraction, e.g. of solid elements of fluids

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  • Patented Dc. g.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Toilet Supplies (AREA)

Description

A .1L W..s1 L?NGBR;-
FEED WATER REGULATOR OR STEAM BOILBRS.
APPLI/(LQTION FILED DEO.'27, 191'0.
' z sinus-SHEET 1.
H. W. SPENCER. FEED WATER REGULATOR FOR STEAM BOLEBS. APPLICATION HLED 1036.27, 1910.
Patented; Dc. g.
V 2 SHEETS-SHEET 2.
W//VESSES.
lthe pipe extending into the reservoir is of considerable length and heats up. the water in the reservoir and also the water in the connecting passage to the diaphragm chamber of the governor valve. In my device this heating efect is greatly lessened owing to the short length of the tube c within the reservoir Z) and the globular formof the latter, which. causes the bulk of'the water to be remote from the tube.
During operation of the device, it is understood that the vapor rising from volatile liquid in chamber a, responsive to action of Vsteam in chamber a', rises vthrough tube c to the space a-bove the fluid column `in the reservoir b and the tube d, and actuates this column in the Well-known manner.
I claim 1. In a feed water regulator of the char actcr described, the combination cfa chamber for containing volatile liquid, a reservoir adapted tocontain a liquid column, a conducting means interposed between said reservoir and the top of said chamber and having a threaded extension at the* end communicating'with said chamber, means for delivering the fluid adjacent the bottom wall of said cl'iamber, and a tubular sleeve internally threaded complementary to the said threaded extension. of said 'conducting means and movable toward or from the said wall of said chamber to which the fluid is delivered, upon said threaded extension, substantially as and for the purpose set forth.
2. In a feed water regulator of the chap acter described, the combination of a chamber for containing volatile liquid, a'reservoir adapted to contain a liquid column, a conducting means interposed between said reservoir and the top of said chamber and having a threaded extension at the end communicating with said chamber and eX- tending below the uppermost cavity of said chamber, for delivering Huid adjacent the bottom wall of said chamber, and a sleeve internally threaded complementary to the said threaded extension of said conducting means and movable thereupon toward n,or from the said wall of said chamber to whlch the fluid is delivered, substantially as and for the purpose set forth.
In testimony whereof I have hereunto set my hand in presence of two subscribing witnesses this 12th day of December, 1910.
HENRY IVILMO'I SPENCER.
Witnesses:
HERBERT D. JAMESON, C. P. LIDDON.
US59941110A 1910-12-27 1910-12-27 Feed-water regulator for steam-boilers. Expired - Lifetime US1047320A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US59941110A US1047320A (en) 1910-12-27 1910-12-27 Feed-water regulator for steam-boilers.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59941110A US1047320A (en) 1910-12-27 1910-12-27 Feed-water regulator for steam-boilers.

Publications (1)

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US1047320A true US1047320A (en) 1912-12-17

Family

ID=3115592

Family Applications (1)

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US59941110A Expired - Lifetime US1047320A (en) 1910-12-27 1910-12-27 Feed-water regulator for steam-boilers.

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