GB831807A - Improvements relating to anti-friction spindles and the like - Google Patents
Improvements relating to anti-friction spindles and the likeInfo
- Publication number
- GB831807A GB831807A GB3685056A GB3685056A GB831807A GB 831807 A GB831807 A GB 831807A GB 3685056 A GB3685056 A GB 3685056A GB 3685056 A GB3685056 A GB 3685056A GB 831807 A GB831807 A GB 831807A
- Authority
- GB
- United Kingdom
- Prior art keywords
- improvements relating
- spindles
- friction spindles
- metal blank
- friction material
- 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
- 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
-
- 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
- B29C45/14549—Coating rod-like, wire-like or belt-like articles
-
- 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
- F16C3/00—Shafts; Axles; Cranks; Eccentrics
- F16C3/02—Shafts; Axles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/748—Machines or parts thereof not otherwise provided for
- B29L2031/75—Shafts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Ocean & Marine Engineering (AREA)
- Sliding-Contact Bearings (AREA)
Abstract
Spindles, arbors and the like which have bearing surfaces of anti-friction material, e.g. nylon, are made by first injection moulding the material directly on to a metal blank and then machining to the desired size. The metal blank is obtained by turning a bar to the approximate size and forming shoulders against which the anti-friction material will abut and/or constrictions which will be covered by the mzterial.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3685056A GB831807A (en) | 1956-12-03 | 1956-12-03 | Improvements relating to anti-friction spindles and the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3685056A GB831807A (en) | 1956-12-03 | 1956-12-03 | Improvements relating to anti-friction spindles and the like |
Publications (1)
Publication Number | Publication Date |
---|---|
GB831807A true GB831807A (en) | 1960-03-30 |
Family
ID=10391685
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3685056A Expired GB831807A (en) | 1956-12-03 | 1956-12-03 | Improvements relating to anti-friction spindles and the like |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB831807A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2432380A1 (en) * | 1978-08-04 | 1980-02-29 | Nacam | Injection moulded coatings for sliding rotary shaft gears - to obtain close tolerance profiles without extensive machining of gears or coatings |
FR2497890A1 (en) * | 1980-07-09 | 1982-07-16 | Essa Mico Sa Pompes | Keying corrosion resistant coatings to chemical pump vane shafts etc. - by having an uneven substrate surface over:moulded under pressure |
GB2173868A (en) * | 1985-04-11 | 1986-10-22 | Licentia Gmbh | Laundry care appliance particularly a laundry drier or washing machine |
EP1628815A2 (en) * | 2003-01-27 | 2006-03-01 | Tri-Mack Plastics Manufacturing Corp., | Lubrication free connection |
-
1956
- 1956-12-03 GB GB3685056A patent/GB831807A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2432380A1 (en) * | 1978-08-04 | 1980-02-29 | Nacam | Injection moulded coatings for sliding rotary shaft gears - to obtain close tolerance profiles without extensive machining of gears or coatings |
FR2497890A1 (en) * | 1980-07-09 | 1982-07-16 | Essa Mico Sa Pompes | Keying corrosion resistant coatings to chemical pump vane shafts etc. - by having an uneven substrate surface over:moulded under pressure |
GB2173868A (en) * | 1985-04-11 | 1986-10-22 | Licentia Gmbh | Laundry care appliance particularly a laundry drier or washing machine |
EP1628815A2 (en) * | 2003-01-27 | 2006-03-01 | Tri-Mack Plastics Manufacturing Corp., | Lubrication free connection |
EP1628815A4 (en) * | 2003-01-27 | 2006-08-23 | Tri Mack Plastics Mfg Corp | Lubrication free connection |
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