US61199A - Improvement in pump-valves - Google Patents
Improvement in pump-valves Download PDFInfo
- Publication number
- US61199A US61199A US61199DA US61199A US 61199 A US61199 A US 61199A US 61199D A US61199D A US 61199DA US 61199 A US61199 A US 61199A
- Authority
- US
- United States
- Prior art keywords
- valve
- pump
- valves
- improvement
- guides
- 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
- 238000010276 construction Methods 0.000 description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910001369 Brass Inorganic materials 0.000 description 2
- 239000010951 brass Substances 0.000 description 2
- 230000023298 conjugation with cellular fusion Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 229920000638 styrene acrylonitrile Polymers 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000021037 unidirectional conjugation Effects 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S137/00—Fluid handling
- Y10S137/906—Valves biased by fluid "springs"
-
- 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
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7904—Reciprocating valves
- Y10T137/7908—Weight biased
- Y10T137/7909—Valve body is the weight
- Y10T137/7913—Guided head
Definitions
- my invention consists in providing a valve so constructed that by means of guides arranged at certain points on the sides, the valve is made to rise and fall perpendieularly, and at the same time not permitted to turn around.
- guides arranged at certain points on the sides, the valve is made to rise and fall perpendieularly, and at the same time not permitted to turn around.
- many devices are used to insure the perpendicular rise and fall of the valve, and there are also others employed to keep the valve from turning around,A
- valve-chamber has to be bored out, and the valve faced and ground lto fit perfectly, or somo mechanism adopted that takes much time and labor to construct, and consequently renders the pump very costly, and often unwieldy from the size of the valve-chamber.
- the great desideratum is a valve whose construction is so simple and at the same time so efficacious, that it may be universally employed, and at a small expense. This valve has been found to answerthe conditions, and allows of a great reduction in the size of the valvecl1ambers, with the largest port necessary for the full action of the pump.
- A, figs. 1 and 2 is the body of a valve, of my construction, made of iron, brass, or any suitable material, and having its lower face either fitted or covered with riubber, leather, or any substance, B, to make the valve Water-tight.
- This packing is secured to the body of the valve Vby the screw, O, and washer, D.
- the body of the valve may be round, oblong, or any shape, and lits loosely the chamber, Whose horizontal section may either be square or in form ofy a parallelcgram, or other convenient shape.
- the guides may ⁇ rise at the, corners of 'the valve-chamber, project the arms, a a a a.
- At the ends of these arms arise the perpendicular guides, b Z; b.
- These guides are made of such a height as to cause the valve to rise and fall perpendicularly, while from the form of the chamber they keep the valve from turning around.
- valve-chamber may also be used just as it is cast, with no inishing except the valve-seat; second, its simplicity and littleV liability to get out ci' order, and the ease with which it may at any time be removed, or repaired and replaced, and also adapted to other pumps. Its use willl often reduce the expense of building small pumps so as to make their manufacture profitable, when with other valves they could not be made to advantage.
- valve A constructed with guides b b b Z1, upon its sides, arranged substantially as described and for the purpose herein set forth.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multiple-Way Valves (AREA)
- Check Valves (AREA)
Description
@uitrit gisten atmt @Hita WILLIAM D. HOOKER, OF4 SAN FRANCISCO, OALIFORNIA, ASSIGN OR TO HIMSELF AN D VOL'NEY GUSHING. i
Letters .Patent'Na 61,199, dated' January 15, 1867.
@its dgstult'retemt tu ntgese tfe'rs @dat ma mating gaat tf tte tame.
TO ALL WHOM IT MAY CONOERN:
Be it known that I, WILLIAM D. HOOKER, of the city of San Francisco, and San Francisco county, Stateof California, have invented certain new and useful Improvements in Pump-Valves; and I do hereby declare the following description and accompanying drawings are suicient to enable any person skilled in the artvor' science to which it most nearly appertains to make and use my said invention without further invention or experiment.
The nature of my invention consists in providing a valve so constructed that by means of guides arranged at certain points on the sides, the valve is made to rise and fall perpendieularly, and at the same time not permitted to turn around. In this construction of pumpvalves, many devices are used to insure the perpendicular rise and fall of the valve, and there are also others employed to keep the valve from turning around,A
but-in most of these the valve-chamber has to be bored out, and the valve faced and ground lto fit perfectly, or somo mechanism adopted that takes much time and labor to construct, and consequently renders the pump very costly, and often unwieldy from the size of the valve-chamber. The great desideratum is a valve whose construction is so simple and at the same time so efficacious, that it may be universally employed, and at a small expense. This valve has been found to answerthe conditions, and allows of a great reduction in the size of the valvecl1ambers, with the largest port necessary for the full action of the pump.
To enable others skilled ilfthe art to make and use my invention, I will now proceed to describe its construction and operation, refcrence'being had to the accompanying drawings, and the letters marked thereon, of Which- Figure 1 represents a perspective View of a valve Figure 2, side elevation of thc same.
Similar letters indicate like parts. l
A, figs. 1 and 2, is the body of a valve, of my construction, made of iron, brass, or any suitable material, and having its lower face either fitted or covered with riubber, leather, or any substance, B, to make the valve Water-tight. This packing is secured to the body of the valve Vby the screw, O, and washer, D. The body of the valve may be round, oblong, or any shape, and lits loosely the chamber, Whose horizontal section may either be square or in form ofy a parallelcgram, or other convenient shape. At any suitable points on'the sides of the valve, and so that the guides may `rise at the, corners of 'the valve-chamber, project the arms, a a a a. At the ends of these arms arise the perpendicular guides, b Z; b. These guides are made of such a height as to cause the valve to rise and fall perpendicularly, while from the form of the chamber they keep the valve from turning around.
The advantages gained by this valve are, rst, its construction with the guides cast on the body oi the valve so that it is complete, after putting on the packing,and needs no illing or finishing. The valve-chamber may also be used just as it is cast, with no inishing except the valve-seat; second, its simplicity and littleV liability to get out ci' order, and the ease with which it may at any time be removed, or repaired and replaced, and also adapted to other pumps. Its use willl often reduce the expense of building small pumps so as to make their manufacture profitable, when with other valves they could not be made to advantage.
Having thus described my invention, what I claim, and desire to secure by Letters Patent, isf
The valve A, constructed with guides b b b Z1, upon its sides, arranged substantially as described and for the purpose herein set forth.
In witness whereof I have hereunto set my hand and seal this day of June, 1866.
WILLIAM D. HOOKER. [1.. s]
Witnesses:
O. W. M. SMITH, Gno. H. Srnone.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US61199A true US61199A (en) | 1867-01-15 |
Family
ID=2130738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US61199D Expired - Lifetime US61199A (en) | Improvement in pump-valves |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US61199A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2433302A (en) * | 1943-08-14 | 1947-12-23 | Thompson Prod Inc | Pump valve |
| US20040245236A1 (en) * | 2003-05-21 | 2004-12-09 | Cook William Paul | Resistive heater comprising first and second resistive traces, a fuser subassembly including such a resistive heater and a universal heating apparatus including first and second resistive traces |
| US20070245481A1 (en) * | 2006-04-21 | 2007-10-25 | Jack Chen | Water pump |
-
0
- US US61199D patent/US61199A/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2433302A (en) * | 1943-08-14 | 1947-12-23 | Thompson Prod Inc | Pump valve |
| US20040245236A1 (en) * | 2003-05-21 | 2004-12-09 | Cook William Paul | Resistive heater comprising first and second resistive traces, a fuser subassembly including such a resistive heater and a universal heating apparatus including first and second resistive traces |
| US20070245481A1 (en) * | 2006-04-21 | 2007-10-25 | Jack Chen | Water pump |
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