CN110469588A - A kind of bearing assembly containing synthetic fabrics - Google Patents
A kind of bearing assembly containing synthetic fabrics Download PDFInfo
- Publication number
- CN110469588A CN110469588A CN201810439109.3A CN201810439109A CN110469588A CN 110469588 A CN110469588 A CN 110469588A CN 201810439109 A CN201810439109 A CN 201810439109A CN 110469588 A CN110469588 A CN 110469588A
- Authority
- CN
- China
- Prior art keywords
- axle sleeve
- bearing
- synthetic fabrics
- cooling
- bearing assembly
- 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.)
- Pending
Links
- 229920002994 synthetic fiber Polymers 0.000 title claims abstract description 25
- 239000004758 synthetic textile Substances 0.000 title claims abstract description 25
- 238000001816 cooling Methods 0.000 claims abstract description 29
- 239000000498 cooling water Substances 0.000 claims abstract description 28
- 239000011230 binding agent Substances 0.000 claims abstract description 8
- 239000000835 fiber Substances 0.000 claims abstract description 7
- 230000001105 regulatory effect Effects 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 238000003756 stirring Methods 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 9
- 230000003447 ipsilateral effect Effects 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 235000019628 coolness Nutrition 0.000 claims 1
- 239000010687 lubricating oil Substances 0.000 abstract description 23
- 230000001050 lubricating effect Effects 0.000 abstract description 4
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 230000017525 heat dissipation Effects 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003319 supportive effect Effects 0.000 description 1
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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/10—Construction relative to lubrication
- F16C33/1025—Construction relative to lubrication with liquid, e.g. oil, as lubricant
- F16C33/1045—Details of supply of the liquid to the bearing
- F16C33/105—Conditioning, e.g. metering, cooling, filtering
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/02—Rigid support of bearing units; Housings, e.g. caps, covers in the case of sliding-contact bearings
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C37/00—Cooling of bearings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Mounting Of Bearings Or Others (AREA)
Abstract
The invention discloses a kind of bearing assemblies containing synthetic fabrics, including bearing block, bearing cap, bolt, fiber binder and cooling water pipe, the bearing cap and bearing block are bolted, hex nut is installed on the bolt, axle sleeve is installed between the bearing block and bearing cap, the inner ring of the axle sleeve is provided with synthetic fabrics, and it is bonded between synthetic fabrics and axle sleeve by fiber binder, the bottom end two sides of the bearing block offer mounting hole, annular groove is offered on the both ends end face of the axle sleeve, spaced set has multiple cooling through slots in a ring for the inside of the axle sleeve, it is connected between multiple cooling through slots by cooling water pipe, and cooling water pipe and cooling through slot junction are provided with pipe fitting.High lubricating effect of the present invention, the speed that cools block, long service life, and manually controllable lubricating oil additional amount and addition speed, it is easy to use, it is feature-rich.
Description
Technical field
The present invention relates to technical field of bearings, specially a kind of bearing assembly containing synthetic fabrics.
Background technique
Bearing is a kind of important spare part in contemporary mechanical equipment, its major function is to support mechanical rotary body, is reduced
Coefficient of friction in its motion process, and guarantee its rotating accuracy, bearing mainly includes ball bearing and sliding bearing, sliding axle
It holds, rolling bearing is generally made of inner ring, outer ring, rolling element and four part of retainer, and the effect of inner ring is merged with axis matching
It rotates together with the axis, outer ring effect is matched with bearing block, is played a supportive role, and rolling element uniformly will by means of retainer
Rolling element is distributed between inner ring and outer ring, and shape size and quantity directly affect service performance and the longevity of rolling bearing
Life, retainer can be such that rolling element is uniformly distributed, prevent rolling element from falling off, and guidance rolling element has rotated lubricating action, sliding bearing
Generally have: bearing block, solid box, oilhole, threaded hole composition.Happens is that sliding friction, rolling rub when sliding bearing works
That wipes power depends mainly on the size of the accuracy of manufacture, and the material for depending mainly on the size of bearing sliding surface of sliding bearing frictional force
Material.
But existing bearing assembly has the following disadvantages；
1, existing bearing assembly is only reduced between axis and bearing block by axle sleeve mostly and is rubbed, but existing axle sleeve
Performance is still poor in terms of lubrication and heat dissipation, and bearing assembly is often damaged because temperature is excessively high or friction is serious.
2, existing bearing assembly directly falls lubricating oil by the top pouring orifice of bearing cap when carrying out bearing lubrication
Enter, pouring volume to lubricating oil and speed can not be poured into control, once lubricating oil pours into and too fast causes lubricating oil easily from axis
It is overflowed in gap between set and axis, causes biggish waste.
3, rotary part temperature is higher and higher after prolonged use for existing bearing assembly, and existing bearing assembly is only
A small amount of heat is taken away by adding lubricating oil, cooling down mode is single, and cooling effect is poor, and bearing assembly is for a long time in height
It works under state of temperature, service life will greatly shorten.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, it the present invention provides a kind of bearing assembly containing synthetic fabrics, solves
Existing technology heat dissipation and lubricant effect are poor, the short problem of service life.
(2) technical solution
To achieve the above object, the invention provides the following technical scheme: a kind of bearing assembly containing synthetic fabrics,
Including bearing block, bearing cap, bolt, fiber binder and cooling water pipe, the bearing cap and bearing block are bolted, institute
It states and hex nut is installed on bolt, axle sleeve is installed between the bearing block and bearing cap, the inner ring of the axle sleeve is provided with
Synthetic fabrics, and bonded between synthetic fabrics and axle sleeve by fiber binder, the bottom end two of the bearing block
Side offers mounting hole, and annular groove is offered on the both ends end face of the axle sleeve, and the inside of the axle sleeve is equidistant in a ring
Multiple cooling through slots are provided with, are connected between multiple cooling through slots by cooling water pipe, and cooling water pipe and cooling are logical
Slot junction is provided with pipe fitting, positioned at the ipsilateral notch of two cooling through slots of described axle sleeve the top offer respectively into
The mouth of a river and water outlet, offer oiling groove on the upper end middle position of the axle sleeve, the oiling groove and are provided with bearing caping
The pouring orifice at end is connected to, and the upper end of the pouring orifice is plugged with oiling case, and the bottom of the oiling case is equipped with manual modulation valve,
The manual modulation valve includes regulating box, adjusts valve block, connecting rod, stirs knob and sealing ring, and the regulating box and oiling case connect
Logical, the regulating box is internally provided with adjusting valve block, and described one end for adjusting valve block is plugged with connecting rod, the connecting rod it is another
It holds and is arranged in outside regulating box and stir knob thread connection.
Preferably, the outer ring for adjusting valve block is bonded with sealing ring, and sealing ring is rubber ring.
Preferably, the oiling case is funnel type.
Preferably, the cooling water pipe is rubber hose.
Preferably, described stir is provided with anti-skid bulge on knob.
Preferably, filter screen is provided in the water inlet.
Preferably, the pipe fitting is connect with cooling through slot interference.
Preferably, the both ends of the bearing block, which are located at immediately below axle sleeve, is equipped with draw-off tray.
Preferably, the draw-off tray is arched plate, and the bottom of draw-off tray is provided with plug cock.
(3) beneficial effect
The present invention provides a kind of bearing assembly containing synthetic fabrics, have it is following the utility model has the advantages that
(1) present invention is by setting oiling case and manual modulation valve, in use, first pouring into lubricating oil in oiling case, so
Rotation stirs knob to certain angle as needed afterwards, while stirring knob and drive connecting rod and adjust valve block and being rotated by horizontal position
After claiming certain angle position as regulating box inside, the lubricating oil in oiling case is by adjusting the gap between valve block and regulating box
Enter in the gap between axle sleeve axis along oiling groove, play lubricating action, at the same when lubricating oil pour into accidentally excessively by axle sleeve and
When gap between axis is overflowed, the draw-off tray positioned at axle sleeve bottom can be collected extra lubricating oil, after collection, pull out
Lubricating oil can be released and be recycled by lower plug cock, and the present invention can be by manually controlling lubricating oil oil inlet quantity and oil inlet speed, together
When extra lubricating oil can be collected, avoid the waste that lubricating oil is excessive.
(2) present invention is by being arranged cooling through slot, cooling water pipe, inlet and outlet, in use, when bearing assembly because
When for a long time using overheat, the cooling water that water pump aspirates can be pumped by water inlet, cooling water is in cooling through slot and cooling water pipe
Flowing has the heat of boss surfaces in the cooling duct of formation, and the present invention can drop axle sleeve by being constantly pumped into cooling water
Temperature avoids axle sleeve from damaging because of overheat, to extend the service life of bearing assembly.
Detailed description of the invention
Fig. 1 is front view of the invention；
Fig. 2 is rearview of the invention；
Fig. 3 is side view of the invention；
Fig. 4 is the semi-cutaway of axle sleeve of the present invention；
Fig. 5 is the structural schematic diagram of manual modulation valve of the invention.
In figure: 1 bearing block, 2 bearing caps, 3 bolts, 4 hex nuts, 5 mounting holes, 6 axle sleeves, 7 synthetic fabrics, 8 fibres
Tie up binder, 9 annular grooves, 10 cooling through slots, 11 cooling water pipes, 12 water inlets, 13 water outlets, 14 pipe fittings, 15 oiling grooves,
Knob, 23 sealings are stirred in 16 pouring orifices, 17 oiling casees, 18 manual modulation valves, 19 regulating boxs, 20 adjusting valve blocks, 21 connecting rods, 22
Circle, 24 anti-skid bulges, 25 filter screens, 26 draw-off trays, 27 plug cocks.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figs. 1-5, the present invention provides a kind of technical solution: a kind of bearing assembly containing synthetic fabrics, packet
Bearing block 1, bearing cap 2, bolt 3, fiber binder 8 and cooling water pipe 11 are included, bearing cap 2 and bearing block 1 are connected by bolt 3
It connects, hex nut 4 is installed on bolt 3, axle sleeve 6 is installed between bearing block 1 and bearing cap 2, the inner ring of axle sleeve 6 is provided with conjunction
It is bonded at fabric 7, and between synthetic fabrics 7 and axle sleeve 6 by fiber binder 8, the bottom end two sides of bearing block 1
Mounting hole 5 is offered, annular groove 9 is offered on the both ends end face of axle sleeve 6, spaced set has in a ring for the inside of axle sleeve 6
Multiple cooling through slots 10 are connected by cooling water pipe 11 between multiple cooling through slots 10, and cooling water pipe 11 and cooling through slot
10 junctions are provided with pipe fitting 14, and the ipsilateral notch positioned at two cooling through slots 10 of 6 the top of axle sleeve offers respectively
Water inlet 12 and water outlet 13, offer oiling groove 15 on the upper end middle position of axle sleeve 6, oiling groove 15 and are provided with bearing cap
The pouring orifice 16 on 2 tops is connected to, and the upper end of pouring orifice 16 is plugged with oiling case 17, and the bottom of oiling case 17, which is equipped with, to be manually adjusted
Valve 18, manual modulation valve 18 include regulating box 19, adjust valve block 20, connecting rod 21, stir knob 22 and sealing ring 23, regulating box 19
It is connected to oiling case 17, being internally provided with for regulating box 19 adjusts valve block 20, and the one end for adjusting valve block 20 is plugged with connecting rod 21, even
The other end of bar 21 is threadedly coupled with the knob 22 of stirring being arranged in outside regulating box 19, and the outer ring of adjusting valve block 20 is bonded with close
Seal 23, and sealing ring 23 is rubber ring, and seal with elastometic washer is good, can be real when adjusting the rotation of valve block 20 to horizontal position
Now to the seal process of lubricating oil, oiling case 17 is funnel type, and funnel-shaped design can avoid missing when lubricating oil is toppled over, cooling water
Pipe 11 is rubber hose, stirs and is provided with anti-skid bulge 24 on knob 22, anti-skid bulge 24, which can increase, stirs knob 22 and manpower
The frictional force of the palm facilitates adjusting, and filter screen 25 is provided in water inlet 12, and filter screen 12 can stop miscellaneous in the cooling water being pumped into
Matter avoids impurity from excessively entering in cooling through slot 10 and cooling water pipe 11 and results in blockage, pipe fitting 14 and cooling 10 interference of through slot
Connection, the underface that the both ends of bearing block 1 are located at axle sleeve 6 are equipped with draw-off tray 26, and draw-off tray 26 is arched plate, and draw-off tray
26 bottom is provided with plug cock 27, plug cock can 27 it is convenient lubricating oil in draw-off tray 26 is collected, and recycle.
In use, first pour into lubricating oil in oiling case 17, then rotation stirs knob 22 to certain angle as needed,
Stir at this time knob 22 drive connecting rod 21 and adjust valve block 20 by horizontal position turn to inside regulating box 19 at an angle
Position, at this time the lubricating oil in oiling case 17 can by adjust the gap between valve block 20 and regulating box 19 along pouring orifice 16 and
Oiling groove 15 enters between axle sleeve 6 and axis in the gap of higher position, and oil is allocated simultaneously from highest part by the movement of bearing
Lowermost portion is flowed downwardly into due to gravity, and lubricating action is played to bearing, when lubricating oil pours into excessive accidentally, extra profit
Lubricating oil is overflowed by the gap between axle sleeve 6 and axis, and the draw-off tray 26 positioned at 6 bottom of axle sleeve can receive extra lubricating oil
Collection, after collection, lubricating oil releasing can be recycled by pulling up plug cock 27, can when bearing uses overheat because of long-time
The cooling water that water pump aspirates is pumped by water inlet 12, cooling water is in the cooling duct that cooling through slot 10 and cooling water pipe 11 are formed
Interior flowing has the heat on 6 surface of axle sleeve, and the water after absorbing heat is discharged by water outlet 13, by constantly infusing into water filling port
Enter cooling water, bearing cooling can be fast implemented.
It can to sum up obtain, the present invention is by being arranged cooling through slot 10, cooling water pipe 11, water inlet 12 and water outlet 13, oiling
Case 17 and manual modulation valve 18, solve existing technology heat dissipation and lubricant effect is poor, the short problem of service life.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of bearing assembly containing synthetic fabrics, including bearing block (1), bearing cap (2), bolt (3), fibres bond
Agent (8) and cooling water pipe (11), it is characterised in that: the bearing cap (2) and bearing block (1) are connected by bolt (3), the spiral shell
It is equipped on bolt (3) hex nut (4), axle sleeve (6), the axle sleeve is installed between the bearing block (1) and bearing cap (2)
(6) inner ring is provided with synthetic fabrics (7), and passes through fiber binder between synthetic fabrics (7) and axle sleeve (6)
(8) it bonds, the bottom end two sides of the bearing block (1) offer mounting hole (5), offer on the both ends end face of the axle sleeve (6)
Annular groove (9), spaced set has multiple cooling through slots (10), multiple coolings in a ring for the inside of the axle sleeve (6)
It is connected between through slot (10) by cooling water pipe (11), and cooling water pipe (11) and cooling through slot (10) junction are provided with pipe
Connector (14), the ipsilateral notch for being located at two cooling through slots (10) of the axle sleeve (6) the top offer water inlet respectively
(12) and water outlet (13), offered oiling groove (15) on the upper end middle position of the axle sleeve (6), the oiling groove (15) with
It is provided with pouring orifice (16) connection on bearing cap (2) top, the upper end of the pouring orifice (16) is plugged with oiling case (17), described
The bottom of oiling case (17) is equipped with manual modulation valve (18), and the manual modulation valve (18) includes regulating box (19), regulating valve
Piece (20), connecting rod (21) stir knob (22) and sealing ring (23), and the regulating box (19) is connected to oiling case (17), described
Being internally provided with for regulating box (19) adjusts valve block (20), and described one end for adjusting valve block (20) is plugged with connecting rod (21), described
The other end of connecting rod (21) is threadedly coupled with setting in the external knob (22) of stirring of regulating box (19).
2. a kind of bearing assembly containing synthetic fabrics according to claim 1, it is characterised in that: the regulating valve
The outer ring of piece (20) is bonded with sealing ring (23), and sealing ring (23) is rubber ring.
3. a kind of bearing assembly containing synthetic fabrics according to claim 1, it is characterised in that: the oiling case
It (17) is funnel type.
4. a kind of bearing assembly containing synthetic fabrics according to claim 1, it is characterised in that: the cooling water
Managing (11) is rubber hose.
5. a kind of bearing assembly containing synthetic fabrics according to claim 1, it is characterised in that: described to stir rotation
Anti-skid bulge (24) are provided on button (22).
6. a kind of bearing assembly containing synthetic fabrics according to claim 1, it is characterised in that: the water inlet
(12) filter screen (25) are provided in.
7. a kind of bearing assembly containing synthetic fabrics according to claim 1, it is characterised in that: the pipe fitting
(14) it is connect with cooling through slot (10) interference.
8. a kind of bearing assembly containing synthetic fabrics according to claim 1, it is characterised in that: the bearing block
(1) both ends, which are located at immediately below axle sleeve (6), is equipped with draw-off tray (26).
9. a kind of bearing assembly containing synthetic fabrics according to claim 1 or 8, it is characterised in that: the collection
Food tray (26) is arched plate, and the bottom of draw-off tray (26) is provided with plug cock (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810439109.3A CN110469588A (en) | 2018-05-09 | 2018-05-09 | A kind of bearing assembly containing synthetic fabrics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810439109.3A CN110469588A (en) | 2018-05-09 | 2018-05-09 | A kind of bearing assembly containing synthetic fabrics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110469588A true CN110469588A (en) | 2019-11-19 |
Family
ID=68503708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810439109.3A Pending CN110469588A (en) | 2018-05-09 | 2018-05-09 | A kind of bearing assembly containing synthetic fabrics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110469588A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3804476A (en) * | 1971-08-27 | 1974-04-16 | Hitachi Ltd | Bearing devices for rotary machines |
| CN202768651U (en) * | 2012-09-20 | 2013-03-06 | 北京中冶设备研究设计总院有限公司 | Casting split type water-cooling rolling bearing seat |
| CN208281384U (en) * | 2018-05-09 | 2018-12-25 | 新疆北方建设集团有限公司 | A kind of bearing assembly containing synthetic fabrics |
-
2018
- 2018-05-09 CN CN201810439109.3A patent/CN110469588A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3804476A (en) * | 1971-08-27 | 1974-04-16 | Hitachi Ltd | Bearing devices for rotary machines |
| CN202768651U (en) * | 2012-09-20 | 2013-03-06 | 北京中冶设备研究设计总院有限公司 | Casting split type water-cooling rolling bearing seat |
| CN208281384U (en) * | 2018-05-09 | 2018-12-25 | 新疆北方建设集团有限公司 | A kind of bearing assembly containing synthetic fabrics |
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