US92180A - Improvement in packing ftjmp-fistons - Google Patents
Improvement in packing ftjmp-fistons Download PDFInfo
- Publication number
- US92180A US92180A US92180DA US92180A US 92180 A US92180 A US 92180A US 92180D A US92180D A US 92180DA US 92180 A US92180 A US 92180A
- Authority
- US
- United States
- Prior art keywords
- ftjmp
- fistons
- packing
- improvement
- plunger
- 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
- 238000012856 packing Methods 0.000 title 1
- 239000002184 metal Substances 0.000 description 4
- 241000183290 Scleropages leichardti Species 0.000 description 1
- BFPSDSIWYFKGBC-UHFFFAOYSA-N chlorotrianisene Chemical compound C1=CC(OC)=CC=C1C(Cl)=C(C=1C=CC(OC)=CC=1)C1=CC=C(OC)C=C1 BFPSDSIWYFKGBC-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
- F16J9/12—Details
- F16J9/14—Joint-closures
Definitions
- J represents the plunger-rod, which is suitably provided with screw-tiueads, as shown.
- D represents a disk ot' rubber, which is-perforated, in order to slip overthe plunger-rod.
- C represents a metal casing, which is cut open upon one side, as shown in fig..5. It will be'observed'that this -cut is not made straight aorossthe tace of the casing, vnor is it made in a diagonal line, as is common, but one end is provided with the tongue b, and the other/with the socket c.
- F F represent metal disks, which are locatedabove and below thc rubber disks, and are secured, by means of nuts, in the usual manner.
- the plunger when put together 'ready for use, is represented in tig. 2.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lubricants (AREA)
Description
5mm gettati@ vELIAS r. FORD, Aor STILI-WATER NEW YORK.
Leners Patent N 92,180, daten .ruig 6, 1869.
'.'llhe Schedule referred to in these Letters Patent and making part-of the same.
To all whom it may concern:
Be it known that I, ELIAS T. FORD, of Stillwater, in the county of Saratoga, and VState of New York, have invented new and useful Improvements in Pumps; and I dohereby declare that the following is a full land exact description of the'same, reference being had t0 the accompanying drawings, and to the letters of ref- To enable others skilled in the art 'to which my invent-ion appertains, to make and use'the same, I will now proceed to describe fully its construction and operation.
J represents the plunger-rod, which is suitably provided with screw-tiueads, as shown.
D represents a disk ot' rubber, which is-perforated, in order to slip overthe plunger-rod.
C represents a metal casing, which is cut open upon one side, as shown in fig..5. It will be'observed'that this -cut is not made straight aorossthe tace of the casing, vnor is it made in a diagonal line, as is common, but one end is provided with the tongue b, and the other/with the socket c.
F F represent metal disks, which are locatedabove and below thc rubber disks, and are secured, by means of nuts, in the usual manner.
The plunger, when put together 'ready for use, is represented in tig. 2.
The operation will be readily understood.
When it is desired to expand the plunger to fit'the cylinder, the nut V- is screwed down, and the rubber disk thereby expanded.
This operation necessarily opens the casingO more` or less, but not sutiiciently to withdraw the tongue. b from the socket c. A tight joint is therefore always secured.
I am well aware that plungers quite similar to mine have been used, but I :un not aware that a metal casing, with-atong'ue and socket, has before been used.
Having thus'fnlly described my invention,
VhatI claim as new, and desire to secure by Letf ters Patent, isf In the plunger J, having the expanding-disk D, the metal casing G, with tongue b and socket c, when ar ranged as described, for the purpose set forth.
ELIAS T.- FORD.`
W'itnesses:
J. 'MCKENNEY, e -W. A. MCKENNEY.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US92180A true US92180A (en) | 1869-07-06 |
Family
ID=2161658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US92180D Expired - Lifetime US92180A (en) | Improvement in packing ftjmp-fistons |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US92180A (en) |
-
0
- US US92180D patent/US92180A/en not_active Expired - Lifetime
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