GB938675A - Improvements relating to load bearing balls such as ball-castors - Google Patents
Improvements relating to load bearing balls such as ball-castorsInfo
- Publication number
- GB938675A GB938675A GB42037/61A GB4203761A GB938675A GB 938675 A GB938675 A GB 938675A GB 42037/61 A GB42037/61 A GB 42037/61A GB 4203761 A GB4203761 A GB 4203761A GB 938675 A GB938675 A GB 938675A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ball
- housing
- scraper
- ring
- circlips
- 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
-
- 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
- F16C29/00—Bearings for parts moving only linearly
- F16C29/04—Ball or roller bearings
- F16C29/045—Ball or roller bearings having rolling elements journaled in one of the moving parts
- F16C29/046—Ball or roller bearings having rolling elements journaled in one of the moving parts with balls journaled in pockets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B33/00—Castors in general; Anti-clogging castors
- B60B33/08—Ball castors
-
- 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
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/50—Other types of ball or roller bearings
- F16C19/502—Other types of ball or roller bearings with rolling elements in rows not forming a full circle
-
- 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
- F16C2326/00—Articles relating to transporting
- F16C2326/01—Parts of vehicles in general
- F16C2326/02—Wheel hubs or castors
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Support Of The Bearing (AREA)
- Bearings For Parts Moving Linearly (AREA)
- Rolling Contact Bearings (AREA)
Abstract
938,675. Bearings. AUTOSET (PRODUCTION) Ltd. Sept. 3, 1962 [Nov. 24, 1961], No. 42037/61. Class 12 (1). [Also in Group XIV] A ball-castor has a main ball 16 seating on a bed of smaller load-transmitting balls 12 circulating in an endless track in a housing 10, and has an annular scraper 24 contacting ball 16 on a small circle adjacent the mouth of the housing. The track is defined by surfaces of housing 10, fixed partition 11, and of collar 15 which is retained by circlips 17. The guide members 18, 19 of nylon or hard rubber are mounted on small-circles equidistant from a great circle of ball 16 backed by spring rings 22, and are contained by portion 23 of the scraper ring whose flange 25 engages the ball. Another flange of the scraper 24 bears against a resilient " O" ring 26 retained by washer 27 and circlips 28. Another form of the castor supplements the " O " ring by spring washers and dispenses with the guide members 18 and 19. Specification 856,745 is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB42037/61A GB938675A (en) | 1961-11-24 | 1961-11-24 | Improvements relating to load bearing balls such as ball-castors |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB42037/61A GB938675A (en) | 1961-11-24 | 1961-11-24 | Improvements relating to load bearing balls such as ball-castors |
Publications (1)
Publication Number | Publication Date |
---|---|
GB938675A true GB938675A (en) | 1963-10-02 |
Family
ID=10422537
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB42037/61A Expired GB938675A (en) | 1961-11-24 | 1961-11-24 | Improvements relating to load bearing balls such as ball-castors |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB938675A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2231371A (en) * | 1989-04-24 | 1990-11-14 | Ku Mil Ton | Wheel unit for use with portable luggage |
CN112319134A (en) * | 2020-11-06 | 2021-02-05 | 李亚勤 | Heavy-load sensitive rolling ball type universal wheel |
-
1961
- 1961-11-24 GB GB42037/61A patent/GB938675A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2231371A (en) * | 1989-04-24 | 1990-11-14 | Ku Mil Ton | Wheel unit for use with portable luggage |
CN112319134A (en) * | 2020-11-06 | 2021-02-05 | 李亚勤 | Heavy-load sensitive rolling ball type universal wheel |
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