US55531A - Improvement in valves - Google Patents
Improvement in valves Download PDFInfo
- Publication number
- US55531A US55531A US55531DA US55531A US 55531 A US55531 A US 55531A US 55531D A US55531D A US 55531DA US 55531 A US55531 A US 55531A
- Authority
- US
- United States
- Prior art keywords
- valve
- valves
- improvement
- box
- opening
- 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
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
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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
- Y10T137/7722—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
- Y10T137/7914—Cage
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Check Valves (AREA)
Description
UNITED STATES PATENT OFFICE.
JEFFERSON PEABODY, OF DIXMONT CENTRE, MAINE.
IMPROVEMENT IN VALVES.
Specification forming part of Letters Patent No. 55,531, dated June 12, 1866.
To all 'whom 'it may concern:
Be it known that I, JEFFERSON PEABODY, of DiXmont Cen tre, in the county ot Penobscot and State of Maine, have invented an Improved Valve-Box for Pumps 5 and I do hereby declare the same to be fully described in the following specication, and represented in the accompanying drawings, of which- Figure l is a top view, and Fig. 2 a transverse section, of it.
The said box is to have a fiat plate or diskvalve to rest on and play vertically with respect to an opening made through the bottom of the case ofthe box. The said oase may be made either cylindrical or of any other forni in horizontal section, and is to be open at top and closed at bottom, .except in having an opening, as above mentioned, in such bottom and underneath the valve. The chamber of the ease should have a width or diameter greater than that of the valve, and there should be arranged Within such case and close to the perimeter or periphery ofthe valve, as the ease may be, a series of vertical guides provided with projections or stops, the same serving to direct the valve in its movements and to arrest it from going beyond atxed altitude above its seat.
In the drawings, A denotes the valve-ease, of which G is the passage through the valveseat b. B is the valve, which, in this instance, is a disk. D D D are the three upright guides fixed within the case A and raised above the circumference of the valve, each guard having a stop, E, projecting from it and over the valve, in manner as shown in Fig. 2. i
From the above it will be perceived that when the valve is elevated off its seat and np to the stops there will be passages concentric with the valve for the escape of iinid by the valve after such iiuid may have passed up through the opening O.
What I claim as my invention is The improved valve-box as made with the case A, series of valve-guides D D D, and stops E E E, arranged with respect to the valve B and the opening@ of its seat substantially in manner as described.
JEFFERSON PEABODY.
WVitnesses:
P. WHITE, S. P. GUSHMAN.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US55531A true US55531A (en) | 1866-06-12 |
Family
ID=2125072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US55531D Expired - Lifetime US55531A (en) | Improvement in valves |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US55531A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2598035A (en) * | 1948-08-02 | 1952-05-27 | Servel Inc | Absorption refrigeration |
| US3778006A (en) * | 1971-06-30 | 1973-12-11 | Tubes Pneumatiques Des | Conveying installations using pneumatic tubes |
| US5992442A (en) * | 1997-05-29 | 1999-11-30 | Urquhart; Edward F. | Relief valve for use with hermetically sealed flexible container |
| US6065948A (en) * | 1998-06-17 | 2000-05-23 | American Standard Inc. | Discharge check valve in a scroll compressor |
| US20080130404A1 (en) * | 2003-09-26 | 2008-06-05 | Sarrouh Sami F | Tank mixing system and valve therfor |
-
0
- US US55531D patent/US55531A/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2598035A (en) * | 1948-08-02 | 1952-05-27 | Servel Inc | Absorption refrigeration |
| US3778006A (en) * | 1971-06-30 | 1973-12-11 | Tubes Pneumatiques Des | Conveying installations using pneumatic tubes |
| US5992442A (en) * | 1997-05-29 | 1999-11-30 | Urquhart; Edward F. | Relief valve for use with hermetically sealed flexible container |
| US6065948A (en) * | 1998-06-17 | 2000-05-23 | American Standard Inc. | Discharge check valve in a scroll compressor |
| US20080130404A1 (en) * | 2003-09-26 | 2008-06-05 | Sarrouh Sami F | Tank mixing system and valve therfor |
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