US570080A - Sight-feed for lubricators - Google Patents
Sight-feed for lubricators Download PDFInfo
- Publication number
- US570080A US570080A US570080DA US570080A US 570080 A US570080 A US 570080A US 570080D A US570080D A US 570080DA US 570080 A US570080 A US 570080A
- Authority
- US
- United States
- Prior art keywords
- sight
- feed
- lubricators
- oil
- section
- 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
- 239000011521 glass Substances 0.000 description 12
- 239000000463 material Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 230000001050 lubricating Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 210000001503 Joints Anatomy 0.000 description 2
- 235000017423 hawthorn Nutrition 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 230000001105 regulatory Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000007789 sealing Methods 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
- F16N29/00—Special means in lubricating arrangements or systems providing for the indication or detection of undesired conditions; Use of devices responsive to conditions in lubricating arrangements or systems
Definitions
- FRANK M ASHLEY, OF HAWTHORNE, NEV JERSEY.
- My invention relates to a sight-feed which can be inserted and easily adjusted to an ordinary oil-cup, so as to render such oil-cup a sight-feed lubrieator, as will be explained in connection with the accompanying drawings,
- FIG. II is a detail view.
- Fig. III is a vertical section of a modified form.
- My improved sight-feed consists, essentially, of two sections, A and B, screwed together, as shown, and inclosing between them a glass tube 0.
- This glass tube seats at both ends upon annular rubber disks or rings D, which serve as means for sealing the joints between the sections and the said tube 0, thus preventing leakages.
- An opening or aperture E is provided in the section A, so that observations can be made through the glass tube or column 0.
- FIG. I show a plug-screw jointed with the female screw a of the section A, as shown in Fig. I.
- the plug is shown in detail in Fig. II, and is provided with inlet-openings O and downwardly-inclined divergent outlet-passages 0, through which the lubricating material is fed.
- At P is the lower terminus of the plug, ending, as shown, in apoint over which the lubricating material drips.
- the section A is further provided with female thread S at upper end to receive the screw-joint J of the oil-cup K.
- the section B is screwed onto lower end of section A and is formed with male thread M at its lower end, which is adapted to screw into the bearing to be lubricated.
- the threaded socket Sand threaded end M are both tapered to insure their fitting any lnbricator and bearing.
- Fig. III the feeding device is modi tied to the extent that a stop-cock T is employed in lieu of the arrangement shown in Fig. I.
- the hollow cylinder made in two parts adjustably held together and having a recess containing a female thread at one end and an adjustable valve in said recess in combination with a glass tube arranged therein with washers of rubber or other material between the two parts of the cylinder and the ends of the glass tube, as and for the purposes set forth.
- a sight-feed attachment for lubricators &c. the combination of a hollow cylinder formed with an oil-passage and valve-seat in said passage, a valve adjustably supported in the oil-passage and consisting of a body having suitable inlet and downwardly-inclined divergent outlet passages and an extension 1) projecting freely through the oil-passage of the cylinder for the oil to drop from, substantially as set forth.
- I 3 The combination of sections A and B, the former being provided with a sight-opening and a glass tube 0, one section having a threaded recess and an adjustable valve located in said recess and provided with an extension 1 a space being formed between the extension and the orifice through which it passes, substantially as and for the purposes set forth.
- a sightfeed attachment for lubricators, &c. comprising a hollow cylinder having a sight-opening and an oil-passage leading to and from the cylinder, a valve located in one of the oilthreaded socket at one end of the hollow cylinder, and a male screw at the other end of the cylinder substantially as set forth.
- a sightfeed attachment for lubrieators comprising a hollow cylinder having a sight-opening' and formed with a tapered screw-threaded socket at one end and a tapered male screwthrcaded portion at its other end, and a suitable valve located at one end of the cylinder to for regulating the passage of a lubricant therethrough, substantially as set forth.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
Description
(No Model.)
.2 Sheets-Sheet 1. F. M. ASHLEY. SIGHT FEED PGR LUBRIGATORS.
No. 570,080. Patented Oct. 27, 1896.
(11mm) Y 28heets-Sheet'2.
M. ASHLEY. SIGHT FEED F-OR LUBRIGATORS.
Patented Oct. 27, 1896.
wl c asses UNITED STATES PATENT OFFICE.
FRANK M. ASHLEY, OF HAWTHORNE, NEV JERSEY.
SIG HT-FEED FOR LUBRICATORS.
SPECIFICATION forming part of Letters Patent No. 570,080, dated October 27, 1896.
Application filed July 22,1892. Renewed March 20, 1896. Serial No. 584,184. (No model.)
T0 at whom it may concern:
Be it known that I, FRANK M. ASHLEY, a citizen of the United States, residing at Hawthorne, county of Passaic, State of New J ersey, have invented certain new and useful Improvements in Sight-Feeds for Lubricators, of which the following is a specification.
My invention relates to a sight-feed which can be inserted and easily adjusted to an ordinary oil-cup, so as to render such oil-cup a sight-feed lubrieator, as will be explained in connection with the accompanying drawings,
which form a part of this specification, and in which- Figure I represents a vertical section of my improved form of sight-feed lubricator. Fig. II is a detail view. Fig. III is a vertical section of a modified form.
My improved sight-feed consists, essentially, of two sections, A and B, screwed together, as shown, and inclosing between them a glass tube 0. This glass tube seats at both ends upon annular rubber disks or rings D, which serve as means for sealing the joints between the sections and the said tube 0, thus preventing leakages. An opening or aperture E is provided in the section A, so that observations can be made through the glass tube or column 0.
At P, I show a plug-screw jointed with the female screw a of the section A, as shown in Fig. I. The plug is shown in detail in Fig. II, and is provided with inlet-openings O and downwardly-inclined divergent outlet-passages 0, through which the lubricating material is fed. At P is the lower terminus of the plug, ending, as shown, in apoint over which the lubricating material drips. The section A is further provided with female thread S at upper end to receive the screw-joint J of the oil-cup K. The section B is screwed onto lower end of section A and is formed with male thread M at its lower end, which is adapted to screw into the bearing to be lubricated. The threaded socket Sand threaded end M are both tapered to insure their fitting any lnbricator and bearing.
In Fig. III the feeding device is modi tied to the extent that a stop-cock T is employed in lieu of the arrangement shown in Fig. I.
bearing without modifying either of these parts.
Having thus described my invention, the following is what I claim as new therein and desire to secure by Letters Patent:
1. In an attachment for oil-cups, the hollow cylinder made in two parts adjustably held together and having a recess containing a female thread at one end and an adjustable valve in said recess in combination with a glass tube arranged therein with washers of rubber or other material between the two parts of the cylinder and the ends of the glass tube, as and for the purposes set forth.
2. In a sight-feed attachment for lubricators, &c. the combination of a hollow cylinder formed with an oil-passage and valve-seat in said passage, a valve adjustably supported in the oil-passage and consisting of a body having suitable inlet and downwardly-inclined divergent outlet passages and an extension 1) projecting freely through the oil-passage of the cylinder for the oil to drop from, substantially as set forth. I 3. The combination of sections A and B, the former being provided with a sight-opening and a glass tube 0, one section having a threaded recess and an adjustable valve located in said recess and provided with an extension 1 a space being formed between the extension and the orifice through which it passes, substantially as and for the purposes set forth.
4. As a newarticle of manufacture, a sightfeed attachment for lubricators, &c., comprising a hollow cylinder having a sight-opening and an oil-passage leading to and from the cylinder, a valve located in one of the oilthreaded socket at one end of the hollow cylinder, and a male screw at the other end of the cylinder substantially as set forth.
5. As a new article of manufacture, a sightfeed attachment for lubrieators, & e., comprising a hollow cylinder having a sight-opening' and formed with a tapered screw-threaded socket at one end and a tapered male screwthrcaded portion at its other end, and a suitable valve located at one end of the cylinder to for regulating the passage of a lubricant therethrough, substantially as set forth.
FRANK M. ASHLEY. lVitnesses:
L. WOOLSEY, M. V. BIDGOOD.
Publications (1)
Publication Number | Publication Date |
---|---|
US570080A true US570080A (en) | 1896-10-27 |
Family
ID=2638784
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US570080D Expired - Lifetime US570080A (en) | Sight-feed for lubricators |
Country Status (1)
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US (1) | US570080A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030165065A1 (en) * | 2002-03-02 | 2003-09-04 | Roller Philip C. | Single light-emitting diode vehicle lamp |
-
0
- US US570080D patent/US570080A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030165065A1 (en) * | 2002-03-02 | 2003-09-04 | Roller Philip C. | Single light-emitting diode vehicle lamp |
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