US147239A - Improvement in steam, water, and gas cocks - Google Patents
Improvement in steam, water, and gas cocks Download PDFInfo
- Publication number
- US147239A US147239A US147239DA US147239A US 147239 A US147239 A US 147239A US 147239D A US147239D A US 147239DA US 147239 A US147239 A US 147239A
- Authority
- US
- United States
- Prior art keywords
- steam
- water
- valve
- improvement
- gas cocks
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 2
- 239000007787 solid Substances 0.000 description 6
- 230000000875 corresponding Effects 0.000 description 4
- 238000005192 partition Methods 0.000 description 2
- 230000000284 resting Effects 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
- B31F1/07—Embossing, i.e. producing impressions formed by locally deep-drawing, e.g. using rolls provided with complementary profiles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multiple-Way Valves (AREA)
Description
J. P. CONNELL.
Steam, Water. and Gas Cock`s.
Patented Feb.1.0.1874.
No.147g240.
/a/ENTo/Q.
, OQ, MM@
Zay/f7 UNITED STATES PATENT OEEIGE.
JOHN P. CONNELL, OF KENSINGTON, CONNECTICUT.
IMPROVEMENT IN STEAM, WATER, AND GAS COCKS.
Specification forming part of Letters Patent No. 147,240, dated February l0, 1874; application filed December 30, 1872.
vTo all who/m it may concern:
Be it known that I, Jol-1N I'. CoNNELL, of Kensington, Hartford county, Connecticut, have invented an Improved Globe-Valve, of which the following is a specification, reference being had to the accompanying drawings, Where- Figure l is a side view of the Whole valve. Fig. 2 is a view of the same in central vertical longitudinal section.
The letter a indicates the globular part of the valve; b, the entrance-pipe; and o, the exit-pipe. d is the partition in Which is the valve-seat d', facing toward the entrance-pipe. e is the valve proper, and j' the valve-stem, having on its outer end the operating-Wheel g. There is a screw-thread, j", ou the stem f, taking into the nut or collar fi, resting in a corresponding recess in the neck h, and held from turning by the pin i projecting from the nut and into a corresponding recess in the neck. The letter g indicates the stuffing-box, screwing upon the neck h.
It will be observed that the neck h is solid, except the hole for the valve-stein, and can therefore be east in one piece with the globe a and pipes b c. Not only this, but the pressure of the uid coming in at the pipe b tends to always close the valve into its seat and make it tight; and a valve thus made with solid neck h is not liable to explode by having the plug-sereT driven out.
I claiin as iny invention- The neck h, solid except a hole for the valvestein, and made upon and in one piece with the body a, in combination with the threaded valve-stein j', the nut held from turning, and the stuffing-box g', all constructed, arranged, and designed for operation and use, substantially as described. l
Dated October 13, 1873.
JOHN I. CONNELL.
litnesses z WM. E. SiMoNns, S. J. SrMoNDs.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US147239A true US147239A (en) | 1874-02-10 |
Family
ID=2216653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US147239D Expired - Lifetime US147239A (en) | Improvement in steam, water, and gas cocks |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US147239A (en) |
-
0
- US US147239D patent/US147239A/en not_active Expired - Lifetime
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