US91376A - Improved automatic gas-regulator for blow-fifes - Google Patents
Improved automatic gas-regulator for blow-fifes Download PDFInfo
- Publication number
- US91376A US91376A US91376DA US91376A US 91376 A US91376 A US 91376A US 91376D A US91376D A US 91376DA US 91376 A US91376 A US 91376A
- Authority
- US
- United States
- Prior art keywords
- blow
- regulator
- fifes
- automatic gas
- improved automatic
- 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
- 241000220010 Rhode Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
- B05B1/3026—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the controlling element being a gate valve, a sliding valve or a cock
Definitions
- l lhe nature of my invention consists in so arranging the valve, or cockuvhich regulates the supply of gas to the blow-pipe, that the same may be nearly closed, when the pipe is dropped from the hand, but will immediately open tothe' full extent, when again raised by the operator.
- Figure 2 a sectional view.
- A is the blow-pipe.
- This weight is so arranged, that the weight of the tube G, flexible tube B, and blow-pipe, maycounterbalance it, and close the valve; but when the blowpipe and flexible tube are raised in tbehand, the weighted arm E, being heaviest, causes the valve to open, thus letting on a full supply of gas to do the work.
- Fig. 2 shows the arrangement of the cock, in sectiori, andillustrates the mode of adjusting the action of the same, by means of the screw G, operating in the notch 9.
- a spring may be used, being so adjusted as to open the cock, when relieved from the weight of the flexible tube and blow' pipe.
- blow-pipe A The combination of the blow-pipe A, flexible tube B, and automatic valve D, operating substantially as described.
Description
J. H. SNOW.
Gas Regulator.
Patented June 15, 1869.
wz am WITNESSES N, PETERS. Pholo-Umegmpmr. Wnhm mn. o a
JOSEPH H. SNOW, OF PROVIDENCE, RHODE ISLAND.
Letters Patent No. 91,37 6, dated June 15, 1869.
IIMPRQ'VED AUTOMATIC GAS-REGULATOR FOR BLOW-PIPES.
The Schedule referred to in the Letters Patent and making par Of the lame- To all whom e't may concern 1 Be it known that I, JOSEPH H. Snow, of Providence, inthe county of Providence, and State of Rhode Island, have invented an Automatic Gas-Regulator for Jewellers Blow-Pipe; and do hereby declare that the following is a full and exact description, reference being bad to the accompanying drawing, making a part of this specification.
l lhe nature of my invention consists in so arranging the valve, or cockuvhich regulates the supply of gas to the blow-pipe, that the same may be nearly closed, when the pipe is dropped from the hand, but will immediately open tothe' full extent, when again raised by the operator.
To enable those skilled in the art to make and use myinvention, I will proceed to describe its construction and operation.
Figure 1 represents aside view, and
Figure 2, a sectional view.
A is the blow-pipe.
B, the flexible tube, by which it is attached to the tube 0, connecting with the regulating-cock D.
Upon thearm E, is placed the adjustable weight F.
This weight is so arranged, that the weight of the tube G, flexible tube B, and blow-pipe, maycounterbalance it, and close the valve; but when the blowpipe and flexible tube are raised in tbehand, the weighted arm E, being heaviest, causes the valve to open, thus letting on a full supply of gas to do the work.
Fig. 2 shows the arrangement of the cock, in sectiori, andillustrates the mode of adjusting the action of the same, by means of the screw G, operating in the notch 9.
Instead of a weight placed upon the arm E, or other- Wise suitably arranged, to operate the cock, as described, a spring may be used, being so adjusted as to open the cock, when relieved from the weight of the flexible tube and blow' pipe.
In the drawing, fig. 1, the full lines represent the position of the cock, when the blow-pipe is dropped from the hand, and the dotted lines show its position, when the pipe is raised.
What I claim as my invention, and desire to secure by Letters Patent, is-
The combination of the blow-pipe A, flexible tube B, and automatic valve D, operating substantially as described.
JOSEPH H. SNOW,
Witnesses:
B. E. BORDEN, D. H. FINLEY.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US91376A true US91376A (en) | 1869-06-15 |
Family
ID=2160854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US91376D Expired - Lifetime US91376A (en) | Improved automatic gas-regulator for blow-fifes |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US91376A (en) |
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0
- US US91376D patent/US91376A/en not_active Expired - Lifetime
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