US22402A - Martin bobbins and james powell - Google Patents
Martin bobbins and james powell Download PDFInfo
- Publication number
- US22402A US22402A US22402DA US22402A US 22402 A US22402 A US 22402A US 22402D A US22402D A US 22402DA US 22402 A US22402 A US 22402A
- Authority
- US
- United States
- Prior art keywords
- martin
- bobbins
- valve
- james
- key
- 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
- 240000002027 Ficus elastica Species 0.000 description 4
- 229920001195 polyisoprene Polymers 0.000 description 4
- 235000004035 Cryptotaenia japonica Nutrition 0.000 description 2
- 241000229754 Iva xanthiifolia Species 0.000 description 2
- 240000002913 Trifolium pratense Species 0.000 description 2
- 235000015724 Trifolium pratense Nutrition 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000036633 rest Effects 0.000 description 2
- 239000000126 substance 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
-
- 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
- Y10S261/00—Gas and liquid contact apparatus
- Y10S261/72—Packing elements
Definitions
- This invention relates to that class of cocks in which a valve and seat take the place of the more customary taper chamber and perforated plug', and consists in an arrangement to insure the eiiective relative Working of the valve and the key, and to prevent leakage around the stein of the latter.
- A represents the barrel or chamber, B the neck, C the nozzle, D the valve seat, E the valve (of india rubber or like substance), F the cap and G the socket of customary form.
- L is the valve stem connected at its front end with a yoke M having the represented trefoil aperture and on its under side a floor N perforated with an oblong slotn to permit the traverse of the valve stein and at the same time prevent its lateral deviation from a right line.
- the under side of the yoke M rests upon the elevated rim of the socket G.
- the bit I-I of the key H I J K has on one side a projection 7i, which as the key is turned operates the valve through the medium of the yoke M.
- valve 7:/ is a fiange surmounting the projection 7L and engaging above the valve stem L so as to conne it to a horizontal path.
- the rectilinear motion of the valve stem is "further insured by guide pins O, which are es-4 pecially useful in steadying the valve to its seat.
Description
UNITED STATES PATENT IFIDE.
MARTIN ROBBINS AND" JAMES IOYELL, OF CINCINNATI, OHIO; SAID ROBBINS ASSIGNOR T() SAID POVELL.
FAUCET.
Specification of Letters Patent No. 22,402, dated December 21, 1858.
To all whom it may concern:
Be it known that We, MARTIN Romains and JAMES POWELL, both of Cincinnati, Hamilton county, Ohio, have invented certain new and useful Improvements in Faucets; and We hereby declare the following to be a full and exact description of the same, reerence being had to the accompanying drawings, making part of this specification, and in Which-a Figures 1 and 2 are respectively a vertical and a horizontal axial section and Fig 3 a diagram illustrating the action of the conipensating collar hereinafter explained.
This invention relates to that class of cocks in which a valve and seat take the place of the more customary taper chamber and perforated plug', and consists in an arrangement to insure the eiiective relative Working of the valve and the key, and to prevent leakage around the stein of the latter.
A, represents the barrel or chamber, B the neck, C the nozzle, D the valve seat, E the valve (of india rubber or like substance), F the cap and G the socket of customary form.
L is the valve stem connected at its front end with a yoke M having the represented trefoil aperture and on its under side a floor N perforated with an oblong slotn to permit the traverse of the valve stein and at the same time prevent its lateral deviation from a right line. The under side of the yoke M, rests upon the elevated rim of the socket G.
The bit I-I of the key H I J K has on one side a projection 7i, which as the key is turned operates the valve through the medium of the yoke M.
7:/ is a fiange surmounting the projection 7L and engaging above the valve stem L so as to conne it to a horizontal path. The rectilinear motion of the valve stem is "further insured by guide pins O, which are es-4 pecially useful in steadying the valve to its seat.
rEhe severe horizontal pressure of the valve stein upon the key in this class of cocks tending to Wear the pin and socket oval, the ordinary collar is found insuicient to close the joint around the key stem, after it has been for a time in use. To remedy this defeet We have placed the collar I low down, and over it a Washer P and annular cushion Q, of india rubber or other suitable material which supports a loose collar R so as to cause it to fit snugly up to the under side of the cap although the key may be deliected. F 3 exhibits the action of this cushioned collar.
IVe claim as new and of our invention herein- The application to the key stein of the collar I, cushion Q and loose collar It, or their equivalents, arranged and operating in combination in the manner described to conipensate for the lateral Wear or displacement of the said stem.
In testimony of Which invention we hereunto set our hands.
MARTIN ROBBINS. JAMES POWELL.
Attest:
GEO. H. KNIGHT,
C. STEEMER.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US22402A true US22402A (en) | 1858-12-21 |
Family
ID=2088929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US22402D Expired - Lifetime US22402A (en) | Martin bobbins and james powell |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US22402A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2753945A (en) * | 1952-10-16 | 1956-07-10 | Fyr Fyter Co | Valve for pressurized fire extinguishers |
-
0
- US US22402D patent/US22402A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2753945A (en) * | 1952-10-16 | 1956-07-10 | Fyr Fyter Co | Valve for pressurized fire extinguishers |
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