US311833A - hoxie - Google Patents
hoxie Download PDFInfo
- Publication number
- US311833A US311833A US311833DA US311833A US 311833 A US311833 A US 311833A US 311833D A US311833D A US 311833DA US 311833 A US311833 A US 311833A
- Authority
- US
- United States
- Prior art keywords
- valve
- opening
- stem
- hoxie
- fluid
- 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
- 239000012530 fluid Substances 0.000 description 14
- 210000004907 Glands Anatomy 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000000203 mixture 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0008—Mechanical 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
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7904—Reciprocating valves
- Y10T137/7922—Spring biased
- Y10T137/7929—Spring coaxial with valve
- Y10T137/7932—Valve stem extends through fixed spring abutment
-
- 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
- Y10T137/8158—With indicator, register, recorder, alarm or inspection means
- Y10T137/8225—Position or extent of motion indicator
Definitions
- This valve has two distinguishing characteristics. First, it revolves under the'action of the passing fluid in a peculiar manner; second, it indicates externally whether it is open or closed.
- Figure 1 is an external side View of the apparatus.
- Fig. 2 is a view of theleft-hand end of the same.
- Fig. 3 is a central longitudinal section on the line X X of Fig. 2.
- Fig. 4 is a central crosssection on line Z Z of Fig. 1.
- Fig. 5 is a side view of the perforated disk G.
- A is the exterior shell. It has the openings B, C, and D, all of which have screwthreads for the reception of conduitpipes.
- the cap E is screwed into the opening D in Figs. 1 and 3, leaving the opening 0 for the reception of the outlet-pipe and the opening B for the reception of the inlet-pipe; but the cap may be screwed into the opening C, leaving the opening D for the reception of the outlet-pipe.
- the shell A also has the annular valve-seat F, and is furnished with the perforated disk G, which latter is screwed int-o the opening D in advance of the cap E.
- the valve proper consists of the disk II, the inclined wings I, J, K, and L, and the stem M.
- the left-hand part of the stem has its surface cut into the form of a circularrack, N.
- the righthand part of the stem is encircled by a spiral spring, 0, which works between the annular shoulder P on the stem and the perforated disk G.
- the extreme right-hand end of the stem revolves in the central perforation of that disk.
- the rack N works the pinion Q. That pinion is keyed to the shaft R, and that shaft passes through the stuffing-box S to the exterior of the shell A.
- the shaft R On its outside end the shaft R is provided with a pointer, T, which (No model.)
- the mode of operation is as follows. Fluid passing into the apparatus from the inlet-pipe forces the valve back from its seat against the action of the spring 0. That backward motion is communicated to the pinion Q and shaft R, and thus to the pointer T, causing the latter to indicate the fact that the valveis open.
- the action of the fluid in passing through the valve causes the valve to revolve with the stem M, inasmuch asthe wings I, J, K, and L are inclined, as shown in the drawings, and are therefore operated upon by the passing fluid much as the floats of a windmill are opis screwed into the opening D, the fluid passes out through the opening C; but if the cap is screwed into the latter, then the fluid passes through the four outer perforations of the disk G, and thence through the opening D. If the constructer prefers, he may omit one or the other of the last-named openings. When the valve is used in the inlet-pipe of a steanr boiler or other locality where there is a sufficiently strong backward pressure of steam or other fluid to close the valve without the aid of the spring 0, that spring may be omitted.
- valve H having the stem M, provided with the rack N, in combination with the pinion Q, the shaft R, and an external inclicator, substantially as described, and for the purpose set forth.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multiple-Way Valves (AREA)
Description
(No Model.)
B. W. HOXIE.
v VALVE. No. 311,833. Patented Feb. 13,1885
-Eyif Witnesses Inventor mg xmm rricn BENJAMIN W.
- GIVEN H. JONES,
OF SAME PLACE.
VALVE.
SPECIFICATION forming part of Letters Patent No. 311,833, dated February 3, 1885.
Application filed April 7, 1884.
To 0. whom it may concern.-
Be it known that I, BENJAMIN W. HOXIE, of Hartford, Connecticut, have invented a new and useful Valve, of which the following description and claims constitute the specification, and which is illustrated by the accompa nying sheet of drawings,
This valve has two distinguishing characteristics. First, it revolves under the'action of the passing fluid in a peculiar manner; second, it indicates externally whether it is open or closed.
Figure 1 is an external side View of the apparatus. Fig. 2 is a view of theleft-hand end of the same. Fig. 3 is a central longitudinal section on the line X X of Fig. 2. Fig. 4 is a central crosssection on line Z Z of Fig. 1. Fig. 5 is a side view of the perforated disk G.
A is the exterior shell. It has the openings B, C, and D, all of which have screwthreads for the reception of conduitpipes. The cap E is screwed into the opening D in Figs. 1 and 3, leaving the opening 0 for the reception of the outlet-pipe and the opening B for the reception of the inlet-pipe; but the cap may be screwed into the opening C, leaving the opening D for the reception of the outlet-pipe. The shell A also has the annular valve-seat F, and is furnished with the perforated disk G, which latter is screwed int-o the opening D in advance of the cap E. The valve proper consists of the disk II, the inclined wings I, J, K, and L, and the stem M. The left-hand part of the stem has its surface cut into the form of a circularrack, N. The righthand part of the stem is encircled by a spiral spring, 0, which works between the annular shoulder P on the stem and the perforated disk G. The extreme right-hand end of the stem revolves in the central perforation of that disk. The rack N works the pinion Q. That pinion is keyed to the shaft R, and that shaft passes through the stuffing-box S to the exterior of the shell A. On its outside end the shaft R is provided with a pointer, T, which (No model.)
I oscillates on the face of the dial 'U, and which is protected from harm by the glass disk V, held in place by the annular gland NV.
The mode of operation is as follows. Fluid passing into the apparatus from the inlet-pipe forces the valve back from its seat against the action of the spring 0. That backward motion is communicated to the pinion Q and shaft R, and thus to the pointer T, causing the latter to indicate the fact that the valveis open. So, also, the action of the fluid in passing through the valve causes the valve to revolve with the stem M, inasmuch asthe wings I, J, K, and L are inclined, as shown in the drawings, and are therefore operated upon by the passing fluid much as the floats of a windmill are opis screwed into the opening D, the fluid passes out through the opening C; but if the cap is screwed into the latter, then the fluid passes through the four outer perforations of the disk G, and thence through the opening D. If the constructer prefers, he may omit one or the other of the last-named openings. When the valve is used in the inlet-pipe of a steanr boiler or other locality where there is a sufficiently strong backward pressure of steam or other fluid to close the valve without the aid of the spring 0, that spring may be omitted.
I disclaim the invention shown in Letters Patent of the United States No. 160,640, grant provement in valves for street water-mains.
I claim as my invention The valve H, having the stem M, provided with the rack N, in combination with the pinion Q, the shaft R, and an external inclicator, substantially as described, and for the purpose set forth.
BENJAMIN W. HOXIE.
IVitnesses:
ALBERT H. WVALKER, MORGAN W. BEACH.
to oscillate on the face of the dial U, and thus erated upon by air in motion. If the cap E ed to John Bird, March 19, 1875, for an im-
Publications (1)
Publication Number | Publication Date |
---|---|
US311833A true US311833A (en) | 1885-02-03 |
Family
ID=2380991
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US311833D Expired - Lifetime US311833A (en) | hoxie |
Country Status (1)
Country | Link |
---|---|
US (1) | US311833A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2693825A (en) * | 1951-07-14 | 1954-11-09 | Crane Co | Gear-actuated main and pilot valve with detent |
DE2807725A1 (en) * | 1978-02-23 | 1979-09-06 | Luther Werke | Vacuum drier for yeast - having heated discs on shaft inside vessel onto which dilute slurry is sprayed with scrapers to remove powder formed |
WO1985000868A1 (en) * | 1983-08-15 | 1985-02-28 | Rosaen Nils O | Fluid handling device |
US4622994A (en) * | 1984-08-15 | 1986-11-18 | Rosaen Nils O | Fluid handling device |
US4635901A (en) * | 1984-04-17 | 1987-01-13 | Smith International, Inc. | Position indicator for valves |
US20100084029A1 (en) * | 2008-10-08 | 2010-04-08 | Chun Lin | Apparatus to determine a position of a valve |
US20110203685A1 (en) * | 2009-08-21 | 2011-08-25 | Chun Lin | Apparatus to determine a position of a valve |
CN109780235A (en) * | 2019-02-28 | 2019-05-21 | 宝鸡石油机械有限责任公司 | Underwater gate valve position indicator |
-
0
- US US311833D patent/US311833A/en not_active Expired - Lifetime
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2693825A (en) * | 1951-07-14 | 1954-11-09 | Crane Co | Gear-actuated main and pilot valve with detent |
DE2807725A1 (en) * | 1978-02-23 | 1979-09-06 | Luther Werke | Vacuum drier for yeast - having heated discs on shaft inside vessel onto which dilute slurry is sprayed with scrapers to remove powder formed |
WO1985000868A1 (en) * | 1983-08-15 | 1985-02-28 | Rosaen Nils O | Fluid handling device |
US4635901A (en) * | 1984-04-17 | 1987-01-13 | Smith International, Inc. | Position indicator for valves |
US4622994A (en) * | 1984-08-15 | 1986-11-18 | Rosaen Nils O | Fluid handling device |
US20100084029A1 (en) * | 2008-10-08 | 2010-04-08 | Chun Lin | Apparatus to determine a position of a valve |
US20110203685A1 (en) * | 2009-08-21 | 2011-08-25 | Chun Lin | Apparatus to determine a position of a valve |
CN109780235A (en) * | 2019-02-28 | 2019-05-21 | 宝鸡石油机械有限责任公司 | Underwater gate valve position indicator |
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