GB568201A - Improvements in shaft bearings - Google Patents
Improvements in shaft bearingsInfo
- Publication number
- GB568201A GB568201A GB330344A GB330344A GB568201A GB 568201 A GB568201 A GB 568201A GB 330344 A GB330344 A GB 330344A GB 330344 A GB330344 A GB 330344A GB 568201 A GB568201 A GB 568201A
- Authority
- GB
- United Kingdom
- Prior art keywords
- moulded
- bush
- dies
- die
- receive
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14754—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles being in movable or releasable engagement with the coating, e.g. bearing assemblies
-
- 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
- F16C33/20—Sliding surface consisting mainly of plastics
- F16C33/201—Composition of the plastic
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Pivots And Pivotal Connections (AREA)
- Support Of The Bearing (AREA)
Abstract
568,201. Moulding plastic bearings. MILES AIRCRAFT, Ltd., and MONNOM, A. M. Feb. 22, 1944, No. 3303. [Class 12 (i)] [Also in Group V] A self-aligning bearing comprises a spherical member 9, of phenol-formaldehyde resin containing graphite &c. moulded in situ within an outer race member 6. Member 9 may be moulded on to a metal bush 10 serrated at 11 for bonding. The bearing is moulded in a press having dies 12, 13 and a bolster 14 tapered at 19 to receive the extension 18 of die 12. Die 13 carries an ejector pin 15 which is shouldered at 16 to receive the bush 10. The resin, in powder form, may be injected under pressure, and the dies then subjected to heat and pressure. Bush 10 may be dispensed with.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB330344A GB568201A (en) | 1944-02-22 | 1944-02-22 | Improvements in shaft bearings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB330344A GB568201A (en) | 1944-02-22 | 1944-02-22 | Improvements in shaft bearings |
Publications (1)
Publication Number | Publication Date |
---|---|
GB568201A true GB568201A (en) | 1945-03-22 |
Family
ID=9755761
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB330344A Expired GB568201A (en) | 1944-02-22 | 1944-02-22 | Improvements in shaft bearings |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB568201A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2753225A (en) * | 1951-11-29 | 1956-07-03 | Iii Walker Gilmer | Rod end bearing |
FR2466326A1 (en) * | 1979-09-28 | 1981-04-10 | Torrington Co | METHOD FOR PRODUCING A NON-DISASSEMBLED ASSEMBLY OF A RANGE OF PLASTIC BALL CAPS |
-
1944
- 1944-02-22 GB GB330344A patent/GB568201A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2753225A (en) * | 1951-11-29 | 1956-07-03 | Iii Walker Gilmer | Rod end bearing |
FR2466326A1 (en) * | 1979-09-28 | 1981-04-10 | Torrington Co | METHOD FOR PRODUCING A NON-DISASSEMBLED ASSEMBLY OF A RANGE OF PLASTIC BALL CAPS |
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