US120515A - Improvement in lubricators for axles and other spindles - Google Patents
Improvement in lubricators for axles and other spindles Download PDFInfo
- Publication number
- US120515A US120515A US120515DA US120515A US 120515 A US120515 A US 120515A US 120515D A US120515D A US 120515DA US 120515 A US120515 A US 120515A
- Authority
- US
- United States
- Prior art keywords
- lubricators
- spindles
- axles
- improvement
- syringe
- 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
- 239000003921 oil Substances 0.000 description 8
- 238000010276 construction Methods 0.000 description 4
- 239000004519 grease Substances 0.000 description 2
- 239000010687 lubricating oil Substances 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
- F16N—LUBRICATING
- F16N13/00—Lubricating-pumps
- F16N13/02—Lubricating-pumps with reciprocating piston
- F16N13/06—Actuation of lubricating-pumps
- F16N13/08—Actuation of lubricating-pumps by hand or foot
Definitions
- Figure 1 of the drawing is avertical section of my invention.
- This invention has relation to axle-lubricators; and the novelty consists in the construction and arrangement of an apparatus having a reservoir for oil or grease, and a syringe for projecting it along the surface of the spindle, as hereinafter described.
- A represents the spindle of an axle; B, a wheel-hub; C, an orifice in the hub leading to said spindle; D, pivoted plate, designed to cover said orifice.
- E designates a cylindrical cup or reservoir adapted to contain lubricating oil, with which it is supplied through a tube, E1, having a cover or cap, E2. Within said reservoir is arranged a syringe-tube, F, terminating at its lower end in a narrow stem, F', which lits the orifice C, into which it is inserted to oil the spindle.
- G designates the piston of the syringe; H, an aperture/by means of which the tube F and reservoir E communicate, and through which oil is conducted from the latter to the syringe.
- the lubricator is applied to the spindle and the oil injected as if with an ordinary syringe.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lubricants (AREA)
Description
w. H. HARVEY.
Improvement in Lubricator'for Axles'and other spindles.
120,515". A Patntex'i 0ct. 31, `1871.
vente? UNITED STATES PATENT OFFICE.
WILLARD H. HARVEY, OF BANGOR, MAINE.
IMPROVEMENT IN LUBRICATORS FOR AXLES AND OTHER SPINDLES.
Specification forming part of Letters Patent No. 120,515, dated October 31, 1871.
To all whom 'it may concern:
Be it known that I, WILLARD H. HARVEY, of Bangor, in the county of Penobscot and State of Maine, have invented a new and valuable Iniprovement in Lubricators; and I do hereby declare that the following is a full, clear, and exact description of the construction and operation of the same, reference being had to the annexed drawing making a part of this specification, and to the letters and gures of reference marked thereon.
Figure 1 of the drawing is avertical section of my invention.
This invention has relation to axle-lubricators; and the novelty consists in the construction and arrangement of an apparatus having a reservoir for oil or grease, and a syringe for projecting it along the surface of the spindle, as hereinafter described.
Referring to the accompanying drawing, which illustrates this invention, A represents the spindle of an axle; B, a wheel-hub; C, an orifice in the hub leading to said spindle; D, pivoted plate, designed to cover said orifice. E designates a cylindrical cup or reservoir adapted to contain lubricating oil, with which it is supplied through a tube, E1, having a cover or cap, E2. Within said reservoir is arranged a syringe-tube, F, terminating at its lower end in a narrow stem, F', which lits the orifice C, into which it is inserted to oil the spindle. G designates the piston of the syringe; H, an aperture/by means of which the tube F and reservoir E communicate, and through which oil is conducted from the latter to the syringe.
The lubricator is applied to the spindle and the oil injected as if with an ordinary syringe.
I claim as my invention- The lubricator herein described, having the reservoir E, syringe F, comlnunicating orifice H, and piston Gr, as and for the purposes specified.
In testimony that I claim the above I have hereunto subscribed my name in the presence of two witnesses.
WILLARD H. HARVEY. Witnesses:
NATHAN L. PEEKnvs, Y J onN S. PEARsoN. (87)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US120515A true US120515A (en) | 1871-10-31 |
Family
ID=2189960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US120515D Expired - Lifetime US120515A (en) | Improvement in lubricators for axles and other spindles |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US120515A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2492579A (en) * | 1941-08-11 | 1949-12-27 | United Air Lines Inc | Method of gaseously expanding hollow rivets |
-
0
- US US120515D patent/US120515A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2492579A (en) * | 1941-08-11 | 1949-12-27 | United Air Lines Inc | Method of gaseously expanding hollow rivets |
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