US3834493A - Reclassifier for oil fog lubrication systems - Google Patents
Reclassifier for oil fog lubrication systems Download PDFInfo
- Publication number
- US3834493A US3834493A US00344356A US34435673A US3834493A US 3834493 A US3834493 A US 3834493A US 00344356 A US00344356 A US 00344356A US 34435673 A US34435673 A US 34435673A US 3834493 A US3834493 A US 3834493A
- Authority
- US
- United States
- Prior art keywords
- aerosol
- reclassifier
- axis
- supply
- ball
- 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
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
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
- F16N7/30—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated the oil being fed or carried along by another fluid
- F16N7/32—Mist lubrication
Definitions
- a film of oil 184/7 C R, 55 A, 6.26 collects on the upstream face of the ball and flows v around its surface to the downstream face where it is [56] References Cited v 4 picked up by the air flow and is discharged in the form UNITED STATES PATENTS I of droplets through the discharge orifice.
- such a device should reclassify substantially all of the oil fog particles into wet usable droplets for reasons of economy and also to minimize contamination of the ambient air to which the air stream is lost, vented or exhausted along with any remaining particles suspended therein.
- the present invention relates to the general type of device just referred to and is a highly efficient reclassifier characterized by a generally spherical chamber having a ball supported therein, providing a space thereon about and through which the aerosol fiows from a supply orifice to a diametrically disposed discharge orifice. Impingement of the stream on the upstream face of the ball wets same with precipitated particles and this film flows around the surface of the ball to its downstream face where droplets of discrete size are picked up by the air flow and discharged through the discharge orifice.
- the quantity of reclassified particles per unit time may be varied between wide limits to thus satisfy the lubrication requirements of various machines, bearings, moving parts, etc.
- FIG. 1 is a longitudinal central section of the subject of the invention, a portion being broken away, and illustrated about seven times actual size;
- FIG. 2 is a section taken on line 2-2, FIG. 1, the ball shown in FIG. I being omitted;
- FIG. 3 is a section taken on line 33, FIG. 2;
- FIG. 4 is an exploded view of a modification of portions of FIG. 1.
- the subject of the invention comprises a body member or pipe fitting having at one end a bore 14 to which aerosol is supplied and threads 12 at its other end adapted to be connected to a machine part adjacent a bearing or other part which requires wet lubrication in the form of droplets.
- Member 10 is provided with a cylindrical bore 16 which, for purposes of comparative dimensions may be considered as 0.250 inch in diameter, the drawing being to scale and about seven times actual size.
- Bore 16 telescopically receives a pair of axially aligned inserts 18, 20 which abut at a face 22.
- Insert 20 is provided with a pair of axially aligned slots 24, as best shown in FIGS. 2 and 3, which receive pins 26, the axis locating the ball in a predetermined position relative to the two inserts.
- a hemispherical cavity is formed in insert 18 having a center of curvature at the center of the ball, as indicated by radius of curvature R As will be apparent, this provides a space of uniform width around the ball at the left half thereof.
- Insert 20 is provided with a similar cavity of radius R which is the same as R but its center is displaced to the right side of the center of the ball.
- the space surrounding this side of the ball is thus of non-uniform width and is essentially a crescent of revolution, narrowing in width in all radially outward directions until its width is finally the same as the space on the left side of the ball.
- the two aligned cavities form a generally spherical cavity, the latter being illustratory of a preferred cavity but of course the invention is not intended to be so limited with other cavities, such as a true spherical cavity with the ball located centrally therein, being within the scope thereof.
- an aerosol supply aperture 30 is disposed in insert 20, its axis intersecting the center of the ball, and a diametrically disposed discharge aperture 32 is disposed in insert 18.
- a frusto-conical chamber or entry mouth 34 joins bore 14 and aperture 30 which serves to eliminate extreme turbulence and provide a smooth transition and velocity increase as the aerosol flows into orifice 30 with substantially no reclassification occurring therein.
- aerosol enters the spherical cavity and im inges with some turbulence upon the center of the rig t side of the ball and spreads outwardly in all radial directions.
- This impingement and turbulence at the right side of the ball wets it depositing an oil film thereon.
- the drag of the flowing air on this film moves it to the left side of the ball and as the air stream approaches the discharge orifice it, in the embodiment illustrated, increases in velocity due to the continued decrease in cross section.
- the stream picks up droplets (reclassified particles) which have coalesced on the left side of the ball, carrying same through the discharge orifice in the form of a fog with oil particles larger than those of the aerosol entering aperture 30.
- the reclassification rate may be varied by varying the diameters of the supply and discharge orifices without dimensional change of the ball and cavity in which it is disposed. Also, the shape of the The classification capacities of the two embodiments follow wherein BI signifies bearing inch, a measure of lubrication requirement.
- An oil aerosol reclassifier for coalescing oil particles suspended in an air stream into discrete droplets for use in lubricating parts of moving apparatus comprising:
- a body member having a generally spherical chamber therein
- the construction and arrangement being such that aerosol impinging on the upstream surface of the ball member forms an oil film thereon which flows by frictional drag produced by air flow around the ball member to the downstream surface thereof from which it is picked up by the flow in the form of discrete droplets for delivery through the discharge orifice.
- An aerosol reclassifier in accordance with claim 1 wherein said ball member is supported in position by a pin having diametrically disposed ends, the axis of which is disposed transversely to the axis of the supply and discharge orifices, and about which said film may flow.
- An aerosol reclassifier in accordance with claim 1 wherein the velocity of the air around the downstream surface of the ball member increases as it moves toward the discharge orifice thus aiding in picking up oil disposed thereon.
- An aerosol reclassifier in accordance with claim 1 wherein said spherical chamber is formed of two parts having abutting ends, a substantially hemispherical cavity in each, the two cavities being aligned to form the generally spherical cavity.
- An aerosol reclassifier in accordance with claim 6 wherein the two parts are provided with cylindrical outer surfaces and adapted to be fitted within a cylindrical bore of a member adapted to be secured to an aerosol supply conduit.
- a substantially conical transition counterbore disposed between the supply conduit and supply orifice, the counterbore adapted to increase the velocity of the aerbut without any substantial reclassification therein.
- An oil aerosol reclassifier for coalescing oil particles suspended in an air stream into discrete droplets for use in lubricating parts of moving apparatus comprising:
- a baffle member disposed within said chamber and means supporting same therein in a fixed position relative to the body member to form a space therearound,
- said wall having a surface formed by a first generatrix rotated about a reference axis, whereby all sections thereof in planes perpendicular to said axis are circular, said generatrix intersecting said axis at its ends and having a maximum radius at a point intermediate thereof to provide a divergent upstream surface portion between one end and toward the maximum radius and thence a convergent downstream portion toward its other end,
- said baffle member having an outer surface formed by a second generatrix rotated about said reference axis, whereby all sections thereof in planes perpendicular to said axis are also circular and the distance between its outer surface and said wall at any section in a plane perpendicular to said axis is uniform, said second generatrix also intersecting said axis at its ends and having a maximum radius at a point intermediate thereof to provide a divergent upstream surface portion between one end and toward its maximum radius and thence a convergent downstream surface portion toward its other end,
- a discharge orifice communicating with said chamber at a position along said axis and so oriented to receive aerosol flowing inward around tg downstream surface portion of the baffle msw I i Q th t u tio a artaaaqusntb i
- aerosol impinging on the upstream surface portion of the baffle member forms an oil film thereon which flows by frictional drag produced by air flow around the baffle member to the downstream surface portion thereof from which it is picked up by the flow in the form of discrete droplets for delivery through the discharge
Abstract
Reclassifier for oil fog lubrication systems for producing oil droplets of discrete size for lubricating machines or the like, characterized by a generally spherical chamber having a ball supported therein forming a surrounding passageway between a supply orifice and a diametrically disposed discharge orifice. A film of oil collects on the upstream face of the ball and flows around its surface to the downstream face where it is picked up by the air flow and is discharged in the form of droplets through the discharge orifice.
Description
Uifited States Patent [191 Hubert Sept. 10, 1974 p [54] RECLASSIFIER FOR OIL FOG 3,052,318 9/1962 Thomas 55/465 LUBRICATION SYSTEMS Ex M l A A k rimary amineranue ntona as [75] inventor Alex's Huber" Lmleton Colo Attorney, Agent, or FirmSheridan, Ross & Fields [73] Assigneez C. A. Norgen Co., Littleton, Colo. 22 Filed: Mar. 23, 1973 2 T f If J f d ec assi ler or oi 0g u rication systems or pro uc- [211 Appl' 344356 ing oil droplets of discrete size for lubricating ma- I chines or the like, characterized by a generally spheri- [52] U.S. Cl 184/7 R, 55/462, 184/626 cal chamber having a ball supported therein forming a [51] Int. Cl. Fl6n 39/00 surrounding passageway between a supply orifice and [58] Field of Search 55/462 X; 184/7 R, 7 D, a diametrically disposed discharge orifice. A film of oil 184/7 C R, 55 A, 6.26 collects on the upstream face of the ball and flows v around its surface to the downstream face where it is [56] References Cited v 4 picked up by the air flow and is discharged in the form UNITED STATES PATENTS I of droplets through the discharge orifice. 2,753,953 7/1956 Tear 184/626 X 10 Claim, 4 Drawing Figures RECLASSIFIER FOR OIL FOG LUBRICATION SYSTEMS BACKGROUND OF THE INVENTION In the art of lubrication of moving parts of tools, machinery, and the like, it is conventional practice to form an aerosol of oil particles suspended in an air stream and coalesce or-reclassify the particles of oil into discrete size drops near the locus of application. Various devices have been devised for this purpose, exemplary of which are disclosed in such US. Pat. Nos. as Norgren 2,840,185; Tear 2,753,953; Bystricky 2,772,750; Thomas 2,954,844 and Gothberg et al, 2,959,249. The principles of operation involve change of velocity, adhesion, change of direction of How, impingement, turbulence, centrifugal force and possibly others.
Ideally, such a device should reclassify substantially all of the oil fog particles into wet usable droplets for reasons of economy and also to minimize contamination of the ambient air to which the air stream is lost, vented or exhausted along with any remaining particles suspended therein.
SUMMARY OF THE INVENTION The present invention relates to the general type of device just referred to and is a highly efficient reclassifier characterized by a generally spherical chamber having a ball supported therein, providing a space thereon about and through which the aerosol fiows from a supply orifice to a diametrically disposed discharge orifice. Impingement of the stream on the upstream face of the ball wets same with precipitated particles and this film flows around the surface of the ball to its downstream face where droplets of discrete size are picked up by the air flow and discharged through the discharge orifice. By proper choice of the sizes of the orifices, the quantity of reclassified particles per unit time may be varied between wide limits to thus satisfy the lubrication requirements of various machines, bearings, moving parts, etc.
BRIEF DESCRIPTION OF THE DRAWING FIG. 1 is a longitudinal central section of the subject of the invention, a portion being broken away, and illustrated about seven times actual size;
FIG. 2 is a section taken on line 2-2, FIG. 1, the ball shown in FIG. I being omitted;
FIG. 3 is a section taken on line 33, FIG. 2; and
FIG. 4 is an exploded view of a modification of portions of FIG. 1.
DESCRIPTION OF PREFERRED EMBODIMENTS Referring now to the drawing, and first to FIG. 1, the subject of the invention comprises a body member or pipe fitting having at one end a bore 14 to which aerosol is supplied and threads 12 at its other end adapted to be connected to a machine part adjacent a bearing or other part which requires wet lubrication in the form of droplets.
Member 10 is provided with a cylindrical bore 16 which, for purposes of comparative dimensions may be considered as 0.250 inch in diameter, the drawing being to scale and about seven times actual size.
Bore 16 telescopically receives a pair of axially aligned inserts 18, 20 which abut at a face 22. Insert 20 is provided with a pair of axially aligned slots 24, as best shown in FIGS. 2 and 3, which receive pins 26, the axis locating the ball in a predetermined position relative to the two inserts.
A hemispherical cavity is formed in insert 18 having a center of curvature at the center of the ball, as indicated by radius of curvature R As will be apparent, this provides a space of uniform width around the ball at the left half thereof. Insert 20 is provided with a similar cavity of radius R which is the same as R but its center is displaced to the right side of the center of the ball. The space surrounding this side of the ball is thus of non-uniform width and is essentially a crescent of revolution, narrowing in width in all radially outward directions until its width is finally the same as the space on the left side of the ball. The two aligned cavities form a generally spherical cavity, the latter being illustratory of a preferred cavity but of course the invention is not intended to be so limited with other cavities, such as a true spherical cavity with the ball located centrally therein, being within the scope thereof.
' In the embodiment illustrated, an aerosol supply aperture 30 is disposed in insert 20, its axis intersecting the center of the ball, and a diametrically disposed discharge aperture 32 is disposed in insert 18.
A frusto-conical chamber or entry mouth 34 joins bore 14 and aperture 30 which serves to eliminate extreme turbulence and provide a smooth transition and velocity increase as the aerosol flows into orifice 30 with substantially no reclassification occurring therein.
. In operation, aerosol enters the spherical cavity and im inges with some turbulence upon the center of the rig t side of the ball and spreads outwardly in all radial directions. This impingement and turbulence at the right side of the ball wets it depositing an oil film thereon. The drag of the flowing air on this film moves it to the left side of the ball and as the air stream approaches the discharge orifice it, in the embodiment illustrated, increases in velocity due to the continued decrease in cross section. The stream picks up droplets (reclassified particles) which have coalesced on the left side of the ball, carrying same through the discharge orifice in the form of a fog with oil particles larger than those of the aerosol entering aperture 30. As will subsequently appear, the reclassification rate may be varied by varying the diameters of the supply and discharge orifices without dimensional change of the ball and cavity in which it is disposed. Also, the shape of the The classification capacities of the two embodiments follow wherein BI signifies bearing inch, a measure of lubrication requirement.
FIGS. 1-3
R R .078" Ball Diameter .125"
B1 A Diam B Diam.
FIG. 4
R R .063" Ball Diameter .094
El A Diam. B Diam. Counterbore C.(.l50" Diam.)
2 .025 .Ol4 .046 4 .035 .021 .030 6 .043 .025 .020 8 .052 .029 I2 .059 .036 0 What I claim is:
1. An oil aerosol reclassifier for coalescing oil particles suspended in an air stream into discrete droplets for use in lubricating parts of moving apparatus, comprising:
a. a body member having a generally spherical chamber therein,
b. a ball-lke member disposed within said chamber and means supporting same therein in a fixed position relative to the body member to form a space therearound,
c. an aerosol supply orifice communicating with said space and so oriented to discharge the aerosol in a direction substantially radially toward an upstream surface of the ball member,
d. a discharge orifice communicating with said space at a position substantially diametrically opposite from the supply orifice,
e. the construction and arrangement being such that aerosol impinging on the upstream surface of the ball member forms an oil film thereon which flows by frictional drag produced by air flow around the ball member to the downstream surface thereof from which it is picked up by the flow in the form of discrete droplets for delivery through the discharge orifice.
2. An aerosol reclassifier in accordance with claim 1 wherein said supply orifice has a cross section less than that of the discharge orifice whereby the velocity through the supply orifice is greater than the velocity through the discharge orifice.
3. An aerosol reclassifier in accordance with claim 1 wherein said ball member is supported in position by a pin having diametrically disposed ends, the axis of which is disposed transversely to the axis of the supply and discharge orifices, and about which said film may flow.
4. An aerosol reclassifier in accordance with claim 1 wherein the rate of flow of the aerosol is such that it is turbulent adjacent said upstream surface to thereby aid in coalescing particles thereof on the surface of the ball member.
5. An aerosol reclassifier in accordance with claim 1 wherein the velocity of the air around the downstream surface of the ball member increases as it moves toward the discharge orifice thus aiding in picking up oil disposed thereon.
6. An aerosol reclassifier in accordance with claim 1 wherein said spherical chamber is formed of two parts having abutting ends, a substantially hemispherical cavity in each, the two cavities being aligned to form the generally spherical cavity.
7. An aerosol reclassifier in accordance with claim 6 wherein the two parts are provided with cylindrical outer surfaces and adapted to be fitted within a cylindrical bore of a member adapted to be secured to an aerosol supply conduit.
8. An aerosol reclassifier in accordance with claim 7 wherein the supply conduit has a cross sectional area considerably in excess of that of said supply orifice, and
a substantially conical transition counterbore disposed between the supply conduit and supply orifice, the counterbore adapted to increase the velocity of the aerbut without any substantial reclassification therein.
9. An aerosol reclassifier in accordance with cbaim 1 wherein said chamber and ball member are of predetermined size and the reclassification capacity is varied by choice of the cross sections of the supply and discharge orifices.
10. An aerosol reclassifier in accordance with claim 1 wherein the ball member supporting means extends between the ball member and body member at a position in non-alignment with the supply and discharge orifices, whereby spherical segments of the ball member are in alignment therewith.
11. An oil aerosol reclassifier for coalescing oil particles suspended in an air stream into discrete droplets for use in lubricating parts of moving apparatus, comprising:
a. a q msmbst.hsvinaaa forming a a g b. a baffle member disposed within said chamber and means supporting same therein in a fixed position relative to the body member to form a space therearound,
c. said wall having a surface formed by a first generatrix rotated about a reference axis, whereby all sections thereof in planes perpendicular to said axis are circular, said generatrix intersecting said axis at its ends and having a maximum radius at a point intermediate thereof to provide a divergent upstream surface portion between one end and toward the maximum radius and thence a convergent downstream portion toward its other end,
d. said baffle member having an outer surface formed by a second generatrix rotated about said reference axis, whereby all sections thereof in planes perpendicular to said axis are also circular and the distance between its outer surface and said wall at any section in a plane perpendicular to said axis is uniform, said second generatrix also intersecting said axis at its ends and having a maximum radius at a point intermediate thereof to provide a divergent upstream surface portion between one end and toward its maximum radius and thence a convergent downstream surface portion toward its other end,
e. an aerosol supply orifice communicating with said chamber and so oriented to discharge the aerosol along said axis onto the upstream surface portion of the baffle member for outward flow therearound,
f. a discharge orifice communicating with said chamber at a position along said axis and so oriented to receive aerosol flowing inward around tg downstream surface portion of the baffle msw I i Q th t u tio a artaaaqusntb i Such that aerosol impinging on the upstream surface portion of the baffle member forms an oil film thereon which flows by frictional drag produced by air flow around the baffle member to the downstream surface portion thereof from which it is picked up by the flow in the form of discrete droplets for delivery through the discharge
Claims (11)
1. An oil aerosol reclassifier for coalescing oil particles suspended in an air stream into discrete droplets for use in lubricating parts of moving apparatus, comprising: a. a body member having a generally spherical chamber therein, b. a ball-lke member disposed within said chamber and means supporting same therein in a fixed position relative to the body member to form a space therearound, c. an aerosol supply orifice communicating with said space and so oriented to discharge the aerosol in a direction substantially radially toward an upstream surface of the ball member, d. a discharge orifice communicating with said space at a position substantially diametrically opposite from the supply orifice, e. the construction and arrangement being such that aerosol impinging on the upstream surface of the ball member forms an oil film thereon which flows by frictional drag produced by air flow around the ball member to the downstream surface thereof from which it is picked up by the flow in the form of discrete droplets for delivery through the discharge orifice.
2. An aerosol reclassifier in accordance with claim 1 wherein said supply orifice has a cross section less than that of the discharge orifice whereby the velocity through the supply orifice is greater than the velocity through the discharge orifice.
3. An aerosol reclassifier in accordance with claim 1 wherein said ball member is supported in position by a pin having diametrically disposed ends, the axis of which is disposed transversely to the axis of the supply and discharge orifices, and about which said film may flow.
4. An aerosol reclassifier in accordance with claim 1 wherein the rate of flow of the aerosol is such that it is turbulent adjacent said upstream surface to thereby aid in coalescing particles thereof on the surface of the ball member.
5. An aerosol reclassifier in accordance with claim 1 wherein the velocity of the air around the downstream surface of the ball member increases as it moves toward the discharge orifice thus aiding in picking up oil disposed thereon.
6. An aerosol reclassifier in accordance with claim 1 wherein said spherical chamber is formed of two parts having abutting ends, a substantially hemispherical cavity in each, the two cavities being aligned to form the generally spherical cavity.
7. An aerosol reclassifier in accordance with claim 6 wherein the two parts are provided with cylindrical outer surfaces and adapted to be fitted within a cylindrical bore of a member adapted to be secured to an aerosol supply conduit.
8. An aerosol reclassifier in accordance with claim 7 wherein the supply conduit has a cross sectional area considerably in excess of that of said supply orifice, and a substantially conical transition counterbore disposed between the supply conduit and supply orifice, the counterbore adapted to increase the velocity of the aerosol but without any substantial reclassification therein.
9. An aerosol reclassifier in accordance with cbaim 1 wherein said chamber and ball member are of predetermined size and the reclassification capacity is varied by choice of the cross sections of the supply and discharge orifices.
10. An aerosol reclassifier in accordance with claim 1 wherein the ball member supporting means extends between the ball member and body member at a position in non-alignment with the supply and discharge orifices, whereby spherical segments of the ball member are in alignment therewith.
11. An oil aerosol reclassifier for coalescing oil particles suspended in an air stream into discrete droplets for use in lubricating parts of moving apparatus, comprising: a. a body member having a wall forming a chamber, b. a baffle member disposed within said chamber and Means supporting same therein in a fixed position relative to the body member to form a space therearound, c. said wall having a surface formed by a first generatrix rotated about a reference axis, whereby all sections thereof in planes perpendicular to said axis are circular, said generatrix intersecting said axis at its ends and having a maximum radius at a point intermediate thereof to provide a divergent upstream surface portion between one end and toward the maximum radius and thence a convergent downstream portion toward its other end, d. said baffle member having an outer surface formed by a second generatrix rotated about said reference axis, whereby all sections thereof in planes perpendicular to said axis are also circular and the distance between its outer surface and said wall at any section in a plane perpendicular to said axis is uniform, said second generatrix also intersecting said axis at its ends and having a maximum radius at a point intermediate thereof to provide a divergent upstream surface portion between one end and toward its maximum radius and thence a convergent downstream surface portion toward its other end, e. an aerosol supply orifice communicating with said chamber and so oriented to discharge the aerosol along said axis onto the upstream surface portion of the baffle member for outward flow therearound, f. a discharge orifice communicating with said chamber at a position along said axis and so oriented to receive aerosol flowing inward around the downstream surface portion of the baffle member, g. the construction and arrangement being such that aerosol impinging on the upstream surface portion of the baffle member forms an oil film thereon which flows by frictional drag produced by air flow around the baffle member to the downstream surface portion thereof from which it is picked up by the flow in the form of discrete droplets for delivery through the discharge orifice.
Priority Applications (13)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00344356A US3834493A (en) | 1973-03-23 | 1973-03-23 | Reclassifier for oil fog lubrication systems |
| CA194,955A CA989753A (en) | 1973-03-23 | 1974-03-14 | Reclassifier for oil fog lubrication systems |
| AU66700/74A AU486723B2 (en) | 1973-03-23 | 1974-03-15 | Reclassifier for oil fog lubrication systems |
| JP49031395A JPS5814599B2 (en) | 1973-03-23 | 1974-03-19 | Kirijiyo oil |
| AR252872A AR199610A1 (en) | 1973-03-23 | 1974-03-20 | OIL AEROSOL RECLASSIFIER |
| SE7403848A SE395532B (en) | 1973-03-23 | 1974-03-21 | DEVICE FOR INCREASING THE PARTICLE SIZE IN AN OIL FOG |
| NL7403820A NL7403820A (en) | 1973-03-23 | 1974-03-21 | |
| BE142308A BE812664A (en) | 1973-03-23 | 1974-03-21 | MELTER FOR OIL MIST LUBRICATION SYSTEMS |
| FR7409908A FR2222602A1 (en) | 1973-03-23 | 1974-03-22 | |
| BR2238/74A BR7402238D0 (en) | 1973-03-23 | 1974-03-22 | OIL AEROSOL RECLASSIFIER |
| DE19742413994 DE2413994C3 (en) | 1973-03-23 | 1974-03-22 | Device for increasing the particle size of an oil mist |
| IT49625/74A IT1003879B (en) | 1973-03-23 | 1974-03-25 | RECLASSIFIERS FOR OIL FOG BURNING SYSTEMS |
| CH413174A CH589253A5 (en) | 1973-03-23 | 1974-03-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00344356A US3834493A (en) | 1973-03-23 | 1973-03-23 | Reclassifier for oil fog lubrication systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US3834493A true US3834493A (en) | 1974-09-10 |
Family
ID=23350195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US00344356A Expired - Lifetime US3834493A (en) | 1973-03-23 | 1973-03-23 | Reclassifier for oil fog lubrication systems |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3834493A (en) |
| JP (1) | JPS5814599B2 (en) |
| AR (1) | AR199610A1 (en) |
| BE (1) | BE812664A (en) |
| BR (1) | BR7402238D0 (en) |
| CA (1) | CA989753A (en) |
| CH (1) | CH589253A5 (en) |
| FR (1) | FR2222602A1 (en) |
| IT (1) | IT1003879B (en) |
| NL (1) | NL7403820A (en) |
| SE (1) | SE395532B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4343378A (en) * | 1979-09-29 | 1982-08-10 | Barmag Barmer Maschinenfabrik | Method and apparatus for lubricating bearings |
| US4359141A (en) * | 1980-11-21 | 1982-11-16 | Horst Schnell | Lubricating system |
| US4559808A (en) * | 1984-02-03 | 1985-12-24 | Varian Techtron Pty Limited | Gas/liquid separator and atomization cell |
| US4600414A (en) * | 1982-10-13 | 1986-07-15 | Solar Turbines Incorporated | Apparatus for removing contaminants from heated gases |
| US4763759A (en) * | 1987-05-04 | 1988-08-16 | Eximport Industria E Comercio Ltda. | Apparatus for lubricating wheel flanges of a railroad vehicle |
| US6000499A (en) * | 1998-02-20 | 1999-12-14 | Nowak Products, Inc. | System for lubricating multi-spindle revolving head mechanism |
| US20040245049A1 (en) * | 2001-08-17 | 2004-12-09 | Franz Vullhorst | Method and device for the lubrication by atomization of lubricating points with minimal quanities of lubricant |
| DE102006026090A1 (en) * | 2006-06-03 | 2007-12-06 | Ocs Oil Cleaning Systems Ag | Device for processing of waste oils, comprises reaction mixing nozzle, which has a connection for the waste oil supply and a nozzle opening for the output of the waste oil, and a shell body |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2753953A (en) * | 1954-04-26 | 1956-07-10 | Stewart Warner Corp | Coalescing fitting |
| US3052318A (en) * | 1960-08-17 | 1962-09-04 | Auto Research Corp | Lubrication |
-
1973
- 1973-03-23 US US00344356A patent/US3834493A/en not_active Expired - Lifetime
-
1974
- 1974-03-14 CA CA194,955A patent/CA989753A/en not_active Expired
- 1974-03-19 JP JP49031395A patent/JPS5814599B2/en not_active Expired
- 1974-03-20 AR AR252872A patent/AR199610A1/en active
- 1974-03-21 SE SE7403848A patent/SE395532B/en unknown
- 1974-03-21 NL NL7403820A patent/NL7403820A/xx not_active Application Discontinuation
- 1974-03-21 BE BE142308A patent/BE812664A/en unknown
- 1974-03-22 FR FR7409908A patent/FR2222602A1/fr not_active Withdrawn
- 1974-03-22 BR BR2238/74A patent/BR7402238D0/en unknown
- 1974-03-25 IT IT49625/74A patent/IT1003879B/en active
- 1974-03-25 CH CH413174A patent/CH589253A5/xx not_active IP Right Cessation
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2753953A (en) * | 1954-04-26 | 1956-07-10 | Stewart Warner Corp | Coalescing fitting |
| US3052318A (en) * | 1960-08-17 | 1962-09-04 | Auto Research Corp | Lubrication |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4343378A (en) * | 1979-09-29 | 1982-08-10 | Barmag Barmer Maschinenfabrik | Method and apparatus for lubricating bearings |
| US4359141A (en) * | 1980-11-21 | 1982-11-16 | Horst Schnell | Lubricating system |
| US4600414A (en) * | 1982-10-13 | 1986-07-15 | Solar Turbines Incorporated | Apparatus for removing contaminants from heated gases |
| US4559808A (en) * | 1984-02-03 | 1985-12-24 | Varian Techtron Pty Limited | Gas/liquid separator and atomization cell |
| US4763759A (en) * | 1987-05-04 | 1988-08-16 | Eximport Industria E Comercio Ltda. | Apparatus for lubricating wheel flanges of a railroad vehicle |
| US6000499A (en) * | 1998-02-20 | 1999-12-14 | Nowak Products, Inc. | System for lubricating multi-spindle revolving head mechanism |
| US20040245049A1 (en) * | 2001-08-17 | 2004-12-09 | Franz Vullhorst | Method and device for the lubrication by atomization of lubricating points with minimal quanities of lubricant |
| DE102006026090A1 (en) * | 2006-06-03 | 2007-12-06 | Ocs Oil Cleaning Systems Ag | Device for processing of waste oils, comprises reaction mixing nozzle, which has a connection for the waste oil supply and a nozzle opening for the output of the waste oil, and a shell body |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5025969A (en) | 1975-03-18 |
| JPS5814599B2 (en) | 1983-03-19 |
| DE2413994A1 (en) | 1974-10-17 |
| AR199610A1 (en) | 1974-09-13 |
| SE395532B (en) | 1977-08-15 |
| FR2222602A1 (en) | 1974-10-18 |
| CA989753A (en) | 1976-05-25 |
| NL7403820A (en) | 1974-09-25 |
| CH589253A5 (en) | 1977-06-30 |
| BR7402238D0 (en) | 1974-11-19 |
| AU6670074A (en) | 1975-09-18 |
| BE812664A (en) | 1974-09-23 |
| DE2413994B2 (en) | 1977-04-07 |
| IT1003879B (en) | 1976-06-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3834493A (en) | Reclassifier for oil fog lubrication systems | |
| US2966312A (en) | Aerosol generator and lubricator and method of generating micronic size aerosol | |
| US3120346A (en) | Rotary spray devices | |
| JPH03172616A (en) | Oiling system of lublicant | |
| PT99680B (en) | Method for discharging a fluid in the form of a joint spray for performing the process and the spray generating device including the set of claims | |
| US5975996A (en) | Abrasive blast cleaning nozzle | |
| US3693329A (en) | Hub assembly for in-line centrifugal separator | |
| CN107208698B (en) | Rolling bearing | |
| US3029416A (en) | High speed magnetic drum | |
| US3506589A (en) | Aerosol generator | |
| US5035364A (en) | Deagglomerator and method for deagglomerating particulate material | |
| US4932591A (en) | Pulverizer, fluid | |
| US2878894A (en) | Lubricating means | |
| US5163615A (en) | Generator for cyclically moving jets | |
| US2840185A (en) | Aerosol reclassifier | |
| US2753953A (en) | Coalescing fitting | |
| US2772750A (en) | Coalescing fitting | |
| US3766780A (en) | Turbine flowmeter with bearing-lubrication device | |
| US2682393A (en) | Aerosol generator | |
| US3737101A (en) | Power rotated device for dispersing fluids into a gaseous environment | |
| CN102177388B (en) | Divider device for flow of lubricant and lubrication system | |
| US3163258A (en) | Lubrication | |
| IT202100024791A1 (en) | LIQUID DISPENSER FOR COOLING OR FIRE-FIGHTING SYSTEMS | |
| KR20010079805A (en) | Oil lubricator apparatus with improved low flow rate characteristics | |
| KR19990028446A (en) | Lubricant spray nozzle |