US97695A - Improvement in piston-valves - Google Patents
Improvement in piston-valves Download PDFInfo
- Publication number
- US97695A US97695A US97695DA US97695A US 97695 A US97695 A US 97695A US 97695D A US97695D A US 97695DA US 97695 A US97695 A US 97695A
- Authority
- US
- United States
- Prior art keywords
- cylinder
- piston
- valve
- lining
- valves
- 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
- 238000010276 construction Methods 0.000 description 4
- 230000000875 corresponding Effects 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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
- F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
- F16K11/0655—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with flat slides
-
- 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
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86879—Reciprocating valve unit
Definitions
- Figure 2 represents a sectional view of the valvecylinder, with lining and valve in position.
- FIG. 4 representsa sectional view of the lining
- valve-cylinder or inside valve-cylinder, with ports.
- Figure 5 represents a vert-ical section oi' ⁇ the screw- T he same letters in the -diil'erent figures represent corresponding parts.
- a A represent the exhaust-ports.
- B represents the indnct'on or receiving-port.
- G O - the ⁇ ports leading from theValve-cylinder to-en ⁇ gine-cylinder.
- D represents the lining or inside cylinder f theV valve-cylinder.
- E the valve-stem.
- I I the outer cylinder.
- J J,tl ie arms hold'ng the valve in position in the valve-cylindeix ⁇ y 1X X,”tl1e screw in theends of the outer cylinder, for the ⁇ purpose of rreceiving the cylinder-heads, and adjusting and holding inposition the inside lining, or inside valve-cylinders.
- VIt and L represent the right-and-left thread of the valvelstem.
Description
am sw t we @te Be itknown that "'A. F. ltnnnnmfof' the town of invented an Improved `Piston-Vfalve for engines; .and QI. dohereby declare'tbat thefollowing is a f ull and exact descriptionthereof, reference being hadto the accompanying drawings, and to the letters` of reference A The -nature of my invention` consists in the construction of a steam-cylinderfwitlx `an inside lining or cylinder` adjustable by a screwfin the outer cylinder and cylinder-head, l for the purpose @of shifting the' lining, andholding it-inp'osition; also, in the construction left screw upon the valye-stem,.recei ving the' steam between the twovalves or., piston-heads, and `secured and held in positionin the inner cylinder by certain so as to make, in fact,'two cylinders, one within .the
other, as represented by `Figure l, in `aecojmpanying -`said -cylinder being proyidedwith a screw in each end, l so astoreceive the headsr j l V .'lhe inner cylinder I cpnstruct so that it will both tclose to and move `easily within the outer cylinder, and enough shorter to allowjtbe cylinderfh'eads to screw up close against the `innercylinder, so asto hold it in its` required position,zand that the same, also, may be adjustedby said screw-heads to the valve, thus enabling theengineer to put his engine into per-` -fect beat without stopping his engine. l r
'l construct my` valve,` represented by Figure 3, (a vertical section ofthe same,) of `two separate pistonheads, adjustable by` `the right-and-left thread upon l theyalve'fsteln, represented byB. and L, and held in V"positionby the two armsJ J.` i
` Each p' ton-head is provided G ,in `saidfigt,` represents the two concavities of the two piston-heads. v
i lill with a packing-ring,
Normal, `McLean county, and State. of` illinois, have` of apis'tonQ-valvc, which is adjustable by a right-and-v drawing, I and D representingthe respective cylinders. I construct my outercylinder with' enlarged ports,
A. `an ninna, or n on Mil-L, I LLrn o I s.
Lette/"Ls `Patent No. 97,695, dated December 7, 1869.
inaraovnninnr `1N Heron-VALVES. 1.
i f Schedule referred to in these Letters Patent and making part of tha game, l
Figure 2 represents a sectional view of the valvecylinder, with lining and valve in position.
i Figure 4 representsa sectional view of the lining,
or inside valve-cylinder, with ports.
headof the valf/cylinder. r The letters in the four ignresrepresent as follows.
Figure 5 represents a vert-ical section oi'` the screw- T he same letters in the -diil'erent figures represent corresponding parts.
. A A represent the exhaust-ports.
B represents the indnct'on or receiving-port. G O,- the `ports leading from theValve-cylinder to-en` gine-cylinder.
D represents the lining or inside cylinder f theV valve-cylinder. E, the valve-stem.
fF F, theI heads of the valve-piston.
G "G, the concavity of the piston-heads. H H represent the packing-rings.
I I, the outer cylinder. J J,tl ie arms hold'ng the valve in position in the valve-cylindeix` y 1X X,"tl1e screw in theends of the outer cylinder, for the` purpose of rreceiving the cylinder-heads, and adjusting and holding inposition the inside lining, or inside valve-cylinders. VIt and L represent the right-and-left thread of the valvelstem.
' What I claim as my invention, and desire to secure by Letters lfatent, is-
jnstable, by a right-and-left screw, upon the valvestem, `receiving the stem between the two valve or pistonheads, and secured, and heldin position in the' inner cylinder, by the arms 'J J, as described. f
Als, the adjustable lining, or inner cylinder, ad-
'jnstableby the screw in the outer cylinder and cylinder-head, for the purpose of shifting the lining, and holding. it in position, as described. l
. A. F. REEDER. I Witnesses: y
` Trios.' SLADE,
` W. M. HATCH,
T. U. FIELD.
Publications (1)
Publication Number | Publication Date |
---|---|
US97695A true US97695A (en) | 1869-12-07 |
Family
ID=2167156
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US97695D Expired - Lifetime US97695A (en) | Improvement in piston-valves |
Country Status (1)
Country | Link |
---|---|
US (1) | US97695A (en) |
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0
- US US97695D patent/US97695A/en not_active Expired - Lifetime
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