US86174A - Improvement in lubricators - Google Patents
Improvement in lubricators Download PDFInfo
- Publication number
- US86174A US86174A US86174DA US86174A US 86174 A US86174 A US 86174A US 86174D A US86174D A US 86174DA US 86174 A US86174 A US 86174A
- Authority
- US
- United States
- Prior art keywords
- enlargement
- lever
- stem
- cup
- improvement
- 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
- 241001661918 Bartonia Species 0.000 description 10
- 239000000314 lubricant Substances 0.000 description 6
- 230000001105 regulatory Effects 0.000 description 4
- 241000234435 Lilium Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 230000000153 supplemental Effects 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R17/00—Arrangements or adaptations of lubricating systems or devices
- B60R17/02—Systems, e.g. central lubrication systems
Definitions
- Our invention relates to regulating the flow of oil or other lubricant from an oil-cup, to the parts to be lubricated.
- Figure l is a sectional front view
- Figure 2 is a sectional side view.
- the general external form is that1 of the ordinary oil-cup, of the most approved construction.
- The. internal mechanism which regulates theiflow of the lubricant is as follows:
- the enlargement A has a hollow screw-stem, B, on its lower end, which is passed down the enlarged opening formed in the screw-stem O, usual to oil-cups, until the enlargement bears upon the bottom of the oil-cup D, when it is brought by the nut a, on the end of the screw-stem B,- taking against the end of the stem C, to form a perfectly tight joint.
- a leather or other washer, b can be placed over the stein B, between the bottom of the enlargement and the bottom of the cup.
- a part, c, of the surface of the enlargement A is faced oli", to form what may be termed a valve-seat, over which slides, perfectly tight, the short arm d, of the spring-lever and valve E, which turns on a pin, f, fixed to the upper end of the enlargement.
- a projecting pin, g, is fixed at the end of the long arm of the same lever'.
- a plate, F which is in this instance shown fan-shaped, (though other shapes can be used,) formed or otherwise fixed to the enlargement, and projecting upwardly.
- a duct, h shown in dotted lines, iig.' 2, and in full black line in the supplemental view of the same, which communicates the interior of the oil-cup with the channel k, cf the screw-stem B, has its opening in the valveseat c, beneath the short arm of the lever E, which has ,a corresponding opening, l.
- the function of the pin g, taking against the plate F, is to throw forward the long arm of the lever, by which means the short arm springs against the Valveseat and forms a closer union.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food-Manufacturing Devices (AREA)
Description
@latent (lilium. ser
FRANKLIN P. MCCULLONOP PHILADELPHIA, AND WILLIAM Woon# COCK, or soRANIoN, PENNSYLVANIA.
Letters Patent No. 86,174, dated January 26, 1869.
IMPROVEMENT IN' LUBRICATRS.
The Schedule referred to in these Let-ters Patent and making pan of the same.
the accompanying sheet of drawings, and to the letters of reference marked thereon.
Our invention relates to regulating the flow of oil or other lubricant from an oil-cup, to the parts to be lubricated.
On reference to the accompanying sheet of drawings, making part of this specication Figure l is a sectional front view, and
Figure 2 is a sectional side view.
Similar letters refer to similar parts in the two views.
The general external form is that1 of the ordinary oil-cup, of the most approved construction.
The. internal mechanism which regulates theiflow of the lubricant is as follows:
The enlargement A has a hollow screw-stem, B, on its lower end, which is passed down the enlarged opening formed in the screw-stem O, usual to oil-cups, until the enlargement bears upon the bottom of the oil-cup D, when it is brought by the nut a, on the end of the screw-stem B,- taking against the end of the stem C, to form a perfectly tight joint.
If the joint be not perfect, from imperfect workmanship or other causes, a leather or other washer, b, can be placed over the stein B, between the bottom of the enlargement and the bottom of the cup.
A part, c, of the surface of the enlargement A is faced oli", to form what may be termed a valve-seat, over which slides, perfectly tight, the short arm d, of the spring-lever and valve E, which turns on a pin, f, fixed to the upper end of the enlargement.
A projecting pin, g, is fixed at the end of the long arm of the same lever'. M
Its end takes against a plate, F, which is in this instance shown fan-shaped, (though other shapes can be used,) formed or otherwise fixed to the enlargement, and projecting upwardly.
A duct, h, shown in dotted lines, iig.' 2, and in full black line in the supplemental view of the same, which communicates the interior of the oil-cup with the channel k, cf the screw-stem B, has its opening in the valveseat c, beneath the short arm of the lever E, which has ,a corresponding opening, l.
It will be readily seen that when the opening in the lever and the mouth of the duct coincide, the lubricant of the cup passes freely through the duct h, into the screw-stem B, thence to the parts to be lubricated.
The function of the pin g, taking against the plate F, is to throw forward the long arm of the lever, by which means the short arm springs against the Valveseat and forms a closer union.
It also by frictional contact prevents the lever from being casually displaced when once regulated to pass.
4F,when combined and arranged as shown. e
3. The enlargement A, lever E, pin g, valve-seat c, and the plate'F, as shown.
In testimony whereof, we hereunto sign our names to this specification, in presence of two subscribing witnesses.
FRANKLIN P. MCOULLON. WILLIAM WOODCOGK. Witnesses:
DAVID BEITLER, FRANCIS D. PAsTonIoUs,
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US86174A true US86174A (en) | 1869-01-26 |
Family
ID=2155663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US86174D Expired - Lifetime US86174A (en) | Improvement in lubricators |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US86174A (en) |
-
0
- US US86174D patent/US86174A/en not_active Expired - Lifetime
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