US1855516A - Lubricator - Google Patents
Lubricator Download PDFInfo
- Publication number
- US1855516A US1855516A US500523A US50052330A US1855516A US 1855516 A US1855516 A US 1855516A US 500523 A US500523 A US 500523A US 50052330 A US50052330 A US 50052330A US 1855516 A US1855516 A US 1855516A
- Authority
- US
- United States
- Prior art keywords
- oil
- conduits
- lubricator
- conduit
- head
- 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 39
- 239000000969 carrier Substances 0.000 description 5
- 230000005484 gravity Effects 0.000 description 5
- 239000010687 lubricating oil Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 241000746181 Therates Species 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 210000003813 thumb Anatomy 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
- F16N—LUBRICATING
- F16N27/00—Proportioning devices
Definitions
- This invention relates tOdeVces for supplying lubricating oil to thevvarious bearings or journals of a machine.
- An object of the invention is to provide 5 improved means ⁇ for delivering ⁇ lubricating oil at various rates to the dilferentjournals..
- ⁇ further object of the invention is to provide an improved device of thisv character wherein lubricating oil may be supplied from a central single container either by gravity feed or pressure feed, at diif'erentrates toa l5 plurality of conduits, each leading vto a separate bearing.
- Fig. 2 is a transverse sectional view of the.
- Fig. 3 is afragmentary.perspective view showing a reciprocatingicross head and oil carriers operated thereby,l and the receiving conduits upon which these carriei's areok@ ciprocated;v i v :in Fig. 4 is a longitudinal sectional viewof the lubricator.
- Fig. 5 is a fragmentary sectional View similar to Fig. 4C, but showing the oilcarriers in their upper or delivery'position. ⁇
- Fig. 7 is an enlarged fragmentary sectional detail showing the device equipped with a force feed attachment.
- Fig. 8 is a sectional view similar to that in al plurality of conduits with inlet opensV ings at one end above thenorinaloil level and the opposite ends connectedtoconduits 'leading to the various bearings ofthe ma- 50 chine to be lubricated.
- a cross head is 'arf Fig. 6 is an enlarged fragmentarysection n different" conduitsf 5 upon each "strokey o ranged toreciprocate up and downiii-the., ⁇ 2 D container at regular intervals and carries i means for lifting different quantitiesogtfoil tothe.; open inlet; 4ends of the oili receiving conduits.
- rlfhis cross ⁇ head may be .carriedbyf a pneumatically operated plunger brother M k:means v,for imparting the desired reciprocating motion thereto.
- the cross head may also carry plungers arrangdfor forcing oil; de,-
- ⁇ an oillrsupply container l is shown providedjwith a fillin ineansQ, having an oil level indicator 3.
- Therate of feed ofthe lu Y bricant through the'ttings'S. may besefen through the glass coveredsight openingsflj() u therein.
- the oil carriers are in the/form of sleeves substantially fittingtheconduits 5,7 except ⁇ 4 at the vupper ends thereof, JvWbt/rif? they vhave enlarged bores 18', v,providing pockets for. carrying oil upwardlyalong the outer surfaceslxofV conduits: ⁇ 5k and ,permitting such separated quantities ofroil to ⁇ flowt into' theopen ends 6 ofthe conduits ,whenitheicross f head is 'at theupper endof itsstrokef l.fl-he pockets, 1 8 vary-in size yand .thereforefdiferx ent quantities o foil will' be delivered t the cross" ⁇ head..
- The; oil'fmeasuri'ngq-sleeve are assembled in theV cross head "ldzby passing21100 ,q
- thecro'ss head 16 In ca'segravity feed cannot be relied upon, thecro'ss head 16, as shown in Figs. 7 and 8 carries posts 22 supporting a bar 23 from whichdepend plungers 24 which it and enter'the Vtubes 57011 thedown stroke? of the plunger, and force the oil inthe conduits 5 past a check valve 25 shown in the lower Vend thereof.
- an adjusting means 26 is providedv for regulating the upward stroke of piston 14. This means is shown as a thumb screw threaded into the cap' ⁇ of'fcylinder 12 and affords a fine adjustment so that the Vlimit of upward movement of the oil carriers l17 may be exactly regulated as desired.
- the oil level in the container 1 is maintainedby any desired meanssuch as automatic float controlled'feed thereto.
- the manner of recipro- 'eating the'crossfhead V16 is also Vnot essential to this invention, as various appliances are suitable for suchy purpose.
- i 'Y It is intended that it ⁇ be reciprocated either thedelivery of onlyy the required amount of 'oil' to each of the conduits leading to the bearingsof the'machine lwhich is Vto be lubricated. .f
- The'measuring devices 17 having different foil carrying capacities will, upon each reciprocation, deliver different quantities of lubrianoil conduit extending upwardly therein, Y
- a lubricator comprising an oil supply container, said container being provided with an oil conduit extending upwardly therein, and having an inlet for oil above the normal oil level, an oil carrier slidable along said conduit for carrying oil upwardly to the conduit inlet, means for reciprocating said oil carrier, a plunger movable with said oil carrier'and fitting within said conduit for forcing the delivered oil through the conduit, and means for preventing backward flow of'oil through said conduit.
- a lubricator comprisingva supply container, 'a plurality of tubes mounted within saidv Vcontainer and extending vertically therein s'o that their upper ends extend above lthe oil in said container, inlet openings at the upperends ,of said tubes, oil carrying tubes communicating with the lower ends of said. tubes, sleevesv slidably mounted upon saidY tubes, said sleeves being provided with oil carrying pockets means for reciprocating said sleeves along said'tubes whereby oil in the pocketsV of said sleeves will be delivered to the inlet openings at the upper ends of said tubes, said means comprising a carrying member for said sleeves, and means attached to said carrying member for lifting and lowering it at regular intervals.
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Description
April 26, 1932. R. J. Gn's LUBRICATOR Filed Dec. 6, 195o s sheets-sheet 2 J5 zz g5 ,fz 1,8 if l@ \\\\\X\\\\\\\\\\\\\\\\(\\\ i 5 A Y i :is: #L11- 1 Ina/enh?" April 26, 1932. R. J. @ITS 1,855,516
LUBR'IGATOR Filed Dec. 6, 1930 :s sheets-sheet 3A v l j la 3 l l J7 5 z8 4 5 z E Z5 -ZZZESS g y!" Z 2 Patented Apr. 26, 1932 4REMI zr. airs,VA orv mations@u ILL'INoIs LUBRICATOR l Application vfiled. December 6, 1930. Serial No.-500,523;
This invention relates tOdeVces for supplying lubricating oil to thevvarious bearings or journals of a machine. Y I
p An object of the invention is to provide 5 improved means `for delivering` lubricating oil at various rates to the dilferentjournals..
of a machine, and whereby the ratefof delivery may be definitely' predetermined to meet the exact requirements for each'loearing.v
m A. `further object of the invention is to provide an improved device of thisv character wherein lubricating oil may be supplied from a central single container either by gravity feed or pressure feed, at diif'erentrates toa l5 plurality of conduits, each leading vto a separate bearing. y v
The objects of the invention are accomplishedA by `a construction ask shown in the drawings, wherein: i
"'v Figure l is a front view of thelubricator,
with the conduits lea-ding therefrom to various bearings being shown broken away.
Fig. 2 is a transverse sectional view of the.
lubricator taken on the. line-2 2 of .Fig.l. 1.5 Fig. 3 is afragmentary.perspective view showing a reciprocatingicross head and oil carriers operated thereby,l and the receiving conduits upon which these carriei's arefrei@ ciprocated;v i v :in Fig. 4 is a longitudinal sectional viewof the lubricator. Y
Fig. 5 is a fragmentary sectional View similar to Fig. 4C, but showing the oilcarriers in their upper or delivery'position.`
' al view taken on the line 6--6 ofF ig. 4;
Fig. 7 is an enlarged fragmentary sectional detail showing the device equipped with a force feed attachment.
'1" Fig. 8 is a sectional view similar to that in al plurality of conduits with inlet opensV ings at one end above thenorinaloil level and the opposite ends connectedtoconduits 'leading to the various bearings ofthe ma- 50 chine to be lubricated. A cross head is 'arf Fig. 6 is an enlarged fragmentarysection n different" conduitsf 5 upon each "strokey o ranged toreciprocate up and downiii-the.,` 2 D container at regular intervals and carries i means for lifting different quantitiesogtfoil tothe.; open inlet; 4ends of the oili receiving conduits. rlfhis cross `head may be .carriedbyf a pneumatically operated plunger brother M k:means v,for imparting the desired reciprocating motion thereto. The cross head ma also carry plungers arrangdfor forcing oil; de,-
livery to any of the conduits atthe required MI pressure for delivery in cases wherel gravity feed is not suitable. y i Referring tothe drawings, `an oillrsupply container l is shown providedjwith a fillin ineansQ, having an oil level indicator 3., .The u. container l has a seriesof aperturedvbosses 4 on the bottom wall thereof, .into whichY are tightly fitted tubes ory oil conduits f5 hayiiig open upperends 6, andtheir open lower ends 7 extending into the-fittings 8 which provide communication= between the conduitsGand conduits 9, leadingzto thevarious Vjournals to be lubricated. Therate of feed ofthe lu Y bricant through the'ttings'S. may besefen through the glass coveredsight openingsflj() u therein. s
VMounted on thecover p latell ofthecon;k taiiifer lis a cylinder 'l2 to 4rwhich, ain Lunder pressure Amaybe kdelivered at required infk tgervals` throughv the inlet port 13.7; Apiston 14 Yreciprocaftes-. within `the cylinder 4l2 under the. actionof the air as it'is admittedand ref leasedfromithe cylinder., A rod:15 extending downwardlyvfrom the piston lll'carriesfa K cross head lfgwhich supports.;` a. plurality. of oilcarriers 17, slidably mounted. upon'the conduits The oil carriers are in the/form of sleeves substantially fittingtheconduits 5,7 except`4 at the vupper ends thereof, JvWbt/rif? they vhave enlarged bores 18', v,providing pockets for. carrying oil upwardlyalong the outer surfaceslxofV conduits:` 5k and ,permitting such separated quantities ofroil to^` flowt into' theopen ends 6 ofthe conduits ,whenitheicross f head is 'at theupper endof itsstrokef l.fl-he pockets, 1 8 vary-in size yand .thereforefdiferx ent quantities o foil will' be delivered t the cross"` head.. The; oil'fmeasuri'ngq-sleeve are assembled in theV cross head "ldzby passing21100 ,q
head at the cut-away parts of these bars and sliding them along the bars. The bars K -at'V such intervals-'or regular rate as to insure 19,01: the' cross head lit within the annular grooves 21 cut on the outer surfaces of the sleeves 17. Y
With the arrangement above described upon each upward stroke of cross head 16, the pockets 18 of the sleeves or oil measuring devices 17 lift different delinite quantities of oil to the inlets of the different conduits 5 acby gravity through the conduits 5 and conduit connections 9 therewith to the different parts of the machine which is to be lubricated. Y p
In ca'segravity feed cannot be relied upon, thecro'ss head 16, as shown in Figs. 7 and 8 carries posts 22 supporting a bar 23 from whichdepend plungers 24 which it and enter'the Vtubes 57011 thedown stroke? of the plunger, and force the oil inthe conduits 5 past a check valve 25 shown in the lower Vend thereof. Y wln order to modify the delivery of oil of all the carriers, an adjusting means 26 is providedv for regulating the upward stroke of piston 14. This means is shown as a thumb screw threaded into the cap'` of'fcylinder 12 and affords a fine adjustment so that the Vlimit of upward movement of the oil carriers l17 may be exactly regulated as desired.
In the operation of this lubricator, the oil level in the container 1 is maintainedby any desired meanssuch as automatic float controlled'feed thereto. The manner of recipro- 'eating the'crossfhead V16 is also Vnot essential to this invention, as various appliances are suitable for suchy purpose. i 'Y It is intended that it` be reciprocated either thedelivery of onlyy the required amount of 'oil' to each of the conduits leading to the bearingsof the'machine lwhich is Vto be lubricated. .f The'measuring devices 17 having different foil carrying capacities will, upon each reciprocation, deliver different quantities of lubrianoil conduit extending upwardly therein, Y
and having an inlet for oil above the normal oil level, an oil carrier slidable along said conduitv for carrying oil upwardly to the conduit inlet, means for reciprocating said oil carrier, and a plunger movable with said oil Vcarrier and iitting within said conduit for Vforcingthe delivered oil through the concording to the oil carrying capacity of-theV pockets 18. The delivered oil may then flow duit.
2. ,A lubricator comprising an oil supply container, said container being provided with an oil conduit extending upwardly therein, and having an inlet for oil above the normal oil level, an oil carrier slidable along said conduit for carrying oil upwardly to the conduit inlet, means for reciprocating said oil carrier, a plunger movable with said oil carrier'and fitting within said conduit for forcing the delivered oil through the conduit, and means for preventing backward flow of'oil through said conduit.
3. A lubricator comprisingva supply container, 'a plurality of tubes mounted within saidv Vcontainer and extending vertically therein s'o that their upper ends extend above lthe oil in said container, inlet openings at the upperends ,of said tubes, oil carrying tubes communicating with the lower ends of said. tubes, sleevesv slidably mounted upon saidY tubes, said sleeves being provided with oil carrying pockets means for reciprocating said sleeves along said'tubes whereby oil in the pocketsV of said sleeves will be delivered to the inlet openings at the upper ends of said tubes, said means comprising a carrying member for said sleeves, and means attached to said carrying member for lifting and lowering it at regular intervals.
Signed at Chicago Vthis 2nd day ofDec.,
l 'REMI J. Grrs.
cant to the conduits 5; When .at the upper j ends of theirstroke, the oil drains from these carriers into the open ends of conduits 5 and Afiows by gravity from these conduits into the :conduits 9 and into the machine bearings. In
casesjwhere gravity feed is not ,convenient for any'particular bearing, the delivery of the oil isrinsured by means Vof the plungers 24 V which serve to force it through the conduits.
this invention has been hereinshown and de-v scribed,"it will beunderstood thatrcertain details of the construction shown may be al- Although but onespeciiic embodiment ofV 'Y tered or omitted withoutrvdeparting from the i Y spiritof this .invention'as definedbythe
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US500523A US1855516A (en) | 1930-12-06 | 1930-12-06 | Lubricator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US500523A US1855516A (en) | 1930-12-06 | 1930-12-06 | Lubricator |
Publications (1)
Publication Number | Publication Date |
---|---|
US1855516A true US1855516A (en) | 1932-04-26 |
Family
ID=23989791
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US500523A Expired - Lifetime US1855516A (en) | 1930-12-06 | 1930-12-06 | Lubricator |
Country Status (1)
Country | Link |
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US (1) | US1855516A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2543638A (en) * | 1948-08-17 | 1951-02-27 | Bel Ray Company Inc | Lubricator for moving conveyer chains |
US2852099A (en) * | 1955-10-31 | 1958-09-16 | Hemphill Co | Lubricator for knitting machines |
WO1996020366A1 (en) * | 1994-12-28 | 1996-07-04 | Tetra Laval Holdings & Finance S.A. | A device for distribution of lubricant and a pump apparatus including the distribution device |
-
1930
- 1930-12-06 US US500523A patent/US1855516A/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2543638A (en) * | 1948-08-17 | 1951-02-27 | Bel Ray Company Inc | Lubricator for moving conveyer chains |
US2852099A (en) * | 1955-10-31 | 1958-09-16 | Hemphill Co | Lubricator for knitting machines |
WO1996020366A1 (en) * | 1994-12-28 | 1996-07-04 | Tetra Laval Holdings & Finance S.A. | A device for distribution of lubricant and a pump apparatus including the distribution device |
US5875871A (en) * | 1994-12-28 | 1999-03-02 | Alfa Laval Agri Ab | Device for distribution of lubricant and a pump apparatus including the distribution device |
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