GB887939A - Improvements in jewelled pivot bearings - Google Patents
Improvements in jewelled pivot bearingsInfo
- Publication number
- GB887939A GB887939A GB132559A GB132559A GB887939A GB 887939 A GB887939 A GB 887939A GB 132559 A GB132559 A GB 132559A GB 132559 A GB132559 A GB 132559A GB 887939 A GB887939 A GB 887939A
- Authority
- GB
- United Kingdom
- Prior art keywords
- jewel
- jewelled
- pivot
- pivot bearings
- housing
- 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
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B31/00—Bearings; Point suspensions or counter-point suspensions; Pivot bearings; Single parts therefor
- G04B31/02—Shock-damping 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
- F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
- F16C27/08—Elastic or yielding bearings or bearing supports, for exclusively rotary movement primarily for axial load, e.g. for vertically-arranged shafts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Adornments (AREA)
Abstract
887,939. Cone bearings. TIECHE, E. E. April 14, 1960 [Jan. 14, 1959], No. 1325/59. Class 12 (1). A jewelled bearing for a pivot 6 has a jewel 12 resiliently mounted in a support 1 having a housing 4 therein, so that the jewel can slide axially and tilt in order to absorb axial and radial forces which the pivot may undergo. The jewel is urged by a spring 16 against a frusto-conical face 8 of the housing 4, the jewel being radiused at 14 and 15 to facilitate tilting thereof. In a modification a pusher 23, Fig. 2, having a head 24, is interposed between the jewel 30 and the spring 22.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB132559A GB887939A (en) | 1959-01-14 | 1959-01-14 | Improvements in jewelled pivot bearings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB132559A GB887939A (en) | 1959-01-14 | 1959-01-14 | Improvements in jewelled pivot bearings |
Publications (1)
Publication Number | Publication Date |
---|---|
GB887939A true GB887939A (en) | 1962-01-24 |
Family
ID=9720038
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB132559A Expired GB887939A (en) | 1959-01-14 | 1959-01-14 | Improvements in jewelled pivot bearings |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB887939A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2189848A (en) * | 1986-04-07 | 1987-11-04 | Johnson Electric Ind Mfg | End support for a motor shaft |
-
1959
- 1959-01-14 GB GB132559A patent/GB887939A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2189848A (en) * | 1986-04-07 | 1987-11-04 | Johnson Electric Ind Mfg | End support for a motor shaft |
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