US104012A - Improvement in hydrants - Google Patents
Improvement in hydrants Download PDFInfo
- Publication number
- US104012A US104012A US104012DA US104012A US 104012 A US104012 A US 104012A US 104012D A US104012D A US 104012DA US 104012 A US104012 A US 104012A
- Authority
- US
- United States
- Prior art keywords
- valve
- disk
- nut
- hydrants
- square
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- 229910052742 iron Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 210000000088 Lip Anatomy 0.000 description 4
- 229910001369 Brass Inorganic materials 0.000 description 2
- 240000002027 Ficus elastica Species 0.000 description 2
- 229910000754 Wrought iron Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 229920001195 polyisoprene Polymers 0.000 description 2
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B9/00—Methods or installations for drawing-off water
- E03B9/02—Hydrants; Arrangements of valves therein; Keys for hydrants
-
- 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
- Y10T137/5327—Hydrant type
- Y10T137/5497—Protection against freezing
- Y10T137/5503—Stop and waste
- Y10T137/5515—Separate relatively movable valves with single actuator
- Y10T137/5521—Unidirectional abutting connection between main valve or actuator and waste valve
Definitions
- Our invention relates to that class Vof hydrants that are.,so, constructed that, after simply removing the ca p, the valve and valve-stem may be Withdrawn from the body or stock of thehydrant for repairs, without removing the body from the ground; and
- Our invention consists- First, in connection. with a square form ot valvest-eni, of a disk of metal, perforated with a square aperture to t the valve-rod, and secured to the stock of the hydrant in such a manner that, while it permits the valve to rise and fall in opening and closing, will, at the same time, prevent the rod from revolving.
- Figure 1 represents an external view of the firehyd'rant.
- Figure 2 is an axial section of the same.
- Figure 3 is a plan of cap.
- Figured is a plan of the disk-guide for the valvestem.
- Figure 5 represents a plan of the shoe which .conneets with the water-supply.
- A represents the iron body, in form as shown, with flange on top to attach the cap B, and aseries of lugs at the bottom to attach the shoe C; also a projecting ring, a, on inside, to receive the disk F.
- IS represents the iron cap, with angeto attach to body, and is provided on the inside, near the top, with an inverted-angle seat and sleeve, in which revolves the composition-metal nut E.
- C represents the shoe, provided with lugs for attachment to body, and socket to attach the connection-pipe from the street also, a raised seat for valve I), upon one side of which is arranged a small valve, operated by the main valve, when in the-act of seating, to empty the body, to prevent freezing in cold weather.
- D represents the valve in three parts, the upper portion being a plain disk, the middle being also adisk of n India rubber, forming the valve, the lower portion bef ing a disk, with a series of projections downward for' guides, all being held together by the valve-rod passing 'through them, with nut upon upper and under the y, lower disk, both of" metal, the top disk having a lip projecting from one side to operate the waste-valve.4
- E represents a brass metal nut, which, when rotated o'r revolved, raises and seats the valve, byan internal thread being provided to receive the valve-stem near the top.
- the upper end of the nut has a square formed on it, to receive a wrench, by which it is operated, and
- i F represents an iron disk, with a square hole through its center, by which the'valve-rod is guided in its vertical motion, the valve being simply raised from or lowered to its seat, but not rotated or revolved.
- G represents the valve-stem of square wroughtiron, with thread cutnear top to receive nut E, and onbottom end the nuts to secure valve D.
- the triple-disk valve I In combination with the stock A, having a main valve-seat at its lower end, of the construction dcscribed, and valve-stem G, the triple-disk valve I), the upper disk formed with a projecting lip, to operate the waste-valve by direct contact, in the mannerdescribed and for the purpose specified.
Description
dilated gums JACOB FRICKER ANI) AMERICUS WARDEN, OF CINCINNATI, OHIO.
Letters Patent No. 104,012, dated June 7, 1870.
:MPRovnMnivT 1N HYDRANTS.
The Schedule referred to in these Letters Patent and making part of the same.
To all whom it may concern Beit known that we, JACOB FRICKER'andAMER- Ions WARDEN, both of Cincinnati, in the county of Hamilton and State of Ohio, have invented certain new and useful Improvements in Fire-Hydrants; and we do hereby declare that the following is a full, clear, and exact description thereof, reference being had to the accompanying drawings making part of this speciication.
Our invention relates to that class Vof hydrants that are.,so, constructed that, after simply removing the ca p, the valve and valve-stem may be Withdrawn from the body or stock of thehydrant for repairs, without removing the body from the ground; and
' Our invention consists- First, in connection. with a square form ot valvest-eni, of a disk of metal, perforated with a square aperture to t the valve-rod, and secured to the stock of the hydrant in such a manner that, while it permits the valve to rise and fall in opening and closing, will, at the same time, prevent the rod from revolving.
It can also be twisted in place to permanently close the waste-vent of the plug at the bottom.
ment 'of main valve and waste-valve.
In the accompanying drawings- Figure 1 represents an external view of the firehyd'rant. i
Figure 2 is an axial section of the same.
Figure 3 is a plan of cap.
Figured is a plan of the disk-guide for the valvestem.
Figure 5 represents a plan of the shoe which .conneets with the water-supply.
A represents the iron body, in form as shown, with flange on top to attach the cap B, and aseries of lugs at the bottom to attach the shoe C; also a projecting ring, a, on inside, to receive the disk F.
IS represents the iron cap, with angeto attach to body, and is provided on the inside, near the top, with an inverted-angle seat and sleeve, in which revolves the composition-metal nut E.
C represents the shoe, provided with lugs for attachment to body, and socket to attach the connection-pipe from the street also, a raised seat for valve I), upon one side of which is arranged a small valve, operated by the main valve, when in the-act of seating, to empty the body, to prevent freezing in cold weather. Y
D represents the valve in three parts, the upper portion being a plain disk, the middle being also adisk of n India rubber, forming the valve, the lower portion bef ing a disk, with a series of projections downward for' guides, all being held together by the valve-rod passing 'through them, with nut upon upper and under the y, lower disk, both of" metal, the top disk having a lip projecting from one side to operate the waste-valve.4
E represents a brass metal nut, which, when rotated o'r revolved, raises and seats the valve, byan internal thread being provided to receive the valve-stem near the top. j
The upper end of the nut has a square formed on it, to receive a wrench, by which it is operated, and
below it is a thread to receive the nut H, and still be low itis an angle, formed to it the inverted angle in cap B, thereby forming a ground bearing for nut E and inverted seat of cap B. i F represents an iron disk, with a square hole through its center, by which the'valve-rod is guided in its vertical motion, the valve being simply raised from or lowered to its seat, but not rotated or revolved.
By revolving the disk one-quarter turn, it will rclieve the waste-valve from operation during the warm seasons. G represents the valve-stem of square wroughtiron, with thread cutnear top to receive nut E, and onbottom end the nuts to secure valve D.
Whatwe claim as new and of our invention, is- 1. In the described connection with the valve I), revolving nut E, and square valve-stem Gr, threaded at the end to fit the nut E, the plate F, having a square aperture to fit the rod G, operating as and for the purpose described.'
2. In combination with the stock A, having a main valve-seat at its lower end, of the construction dcscribed, and valve-stem G, the triple-disk valve I), the upper disk formed with a projecting lip, to operate the waste-valve by direct contact, in the mannerdescribed and for the purpose specified.
JACOB FRICKER.. AMERICUS WARDEN; Witnessesz DANIEL G. CoPrnv, JOSEPH C. BENDER.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US104012A true US104012A (en) | 1870-06-07 |
Family
ID=2173497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US104012D Expired - Lifetime US104012A (en) | Improvement in hydrants |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US104012A (en) |
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0
- US US104012D patent/US104012A/en not_active Expired - Lifetime
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