GB808502A - Improvements in and relating to lubricating devices for bearings - Google Patents
Improvements in and relating to lubricating devices for bearingsInfo
- Publication number
- GB808502A GB808502A GB2349655A GB2349655A GB808502A GB 808502 A GB808502 A GB 808502A GB 2349655 A GB2349655 A GB 2349655A GB 2349655 A GB2349655 A GB 2349655A GB 808502 A GB808502 A GB 808502A
- Authority
- GB
- United Kingdom
- Prior art keywords
- reservoir
- bearing
- lubricant
- support
- wick
- 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
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
- H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
- H02K5/1732—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings radially supporting the rotary shaft at both ends of the rotor
-
- 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
- F16N7/12—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with feed by capillary action, e.g. by wicks
Abstract
808,502. Lubricating. CRAMICENGINEERING CO. Ltd., and WILLSON, D. J. Aug. 8, 1956 [Aug. 15, 1955], No. 23496/55. Class 12 (3). A lubricated bearing for a rotatable member comprises a fixed support, a ball or roller bearing having a race mounted in or on the support and a concentric race mounted on or in the rotating member respectively, a liquid lubricant reservoir radially displaced from and out of contact with the bearing, and a wick or like capillary member extending upwardly from the reservoir to a point above the uppermost part of the bearing. In the construction shown in Fig. 1, a vertical shaft 1 is rotatably mounted at its lower end in a support 2, which is provided with an annular recess forming a reservoir 11 for lubricating oil. A pad of absorbent material 16 such as felt or fibrous asbestos is fitted into the reservoir and a wick 17 is in contact with the pad 16 at its lower end, its upper end terminating above a ball bearing 3. Lubricant is forced or fed by gravity to the reservoir 11 through a duct 18. Packing rings 10 form a lubricant and dust seal on both sides of the bearing 3. In the construction shown in Fig. 2 the horizontal shaft 1 is rotatably mounted in ball bearings 3 in supports 2, each of which has a cavity extending horizontally across the support to form the lubricant reservoir 11. The reservoir is closed by a lid 19 and has an absorbent pad 16 in contact with a wick 17 which is bent over the top of the reservoir and extends down to the bearing 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2349655A GB808502A (en) | 1955-08-15 | 1955-08-15 | Improvements in and relating to lubricating devices for bearings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2349655A GB808502A (en) | 1955-08-15 | 1955-08-15 | Improvements in and relating to lubricating devices for bearings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB808502A true GB808502A (en) | 1959-02-04 |
Family
ID=10196561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2349655A Expired GB808502A (en) | 1955-08-15 | 1955-08-15 | Improvements in and relating to lubricating devices for bearings |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB808502A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3774982A (en) * | 1971-12-02 | 1973-11-27 | Hitachi Ltd | Bearing device for rotary machines |
| US20150123502A1 (en) * | 2013-11-05 | 2015-05-07 | Hyundai Mobis Co., Ltd. | Cooling structure of oil cooling motor |
| CN113119486A (en) * | 2021-03-08 | 2021-07-16 | 陈文娟 | Full-automatic rotating disc type ear line spot welding machine for mask production |
-
1955
- 1955-08-15 GB GB2349655A patent/GB808502A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3774982A (en) * | 1971-12-02 | 1973-11-27 | Hitachi Ltd | Bearing device for rotary machines |
| US20150123502A1 (en) * | 2013-11-05 | 2015-05-07 | Hyundai Mobis Co., Ltd. | Cooling structure of oil cooling motor |
| US9991764B2 (en) * | 2013-11-05 | 2018-06-05 | Hyundai Motor Co., Ltd. | Cooling structure of oil cooling motor |
| CN113119486A (en) * | 2021-03-08 | 2021-07-16 | 陈文娟 | Full-automatic rotating disc type ear line spot welding machine for mask production |
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