GB883458A - Process for moulding articles having improved resistance to surface wear - Google Patents
Process for moulding articles having improved resistance to surface wearInfo
- Publication number
- GB883458A GB883458A GB2728360A GB2728360A GB883458A GB 883458 A GB883458 A GB 883458A GB 2728360 A GB2728360 A GB 2728360A GB 2728360 A GB2728360 A GB 2728360A GB 883458 A GB883458 A GB 883458A
- Authority
- GB
- United Kingdom
- Prior art keywords
- articles
- sleeve
- mandrel
- surface wear
- spline
- 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
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/34—Ring or other apertured gauges, e.g. "go/no-go" gauge
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
883,458. Moulding articles having improved resistance to surface wear. FORD MOTOR CO. Ltd. (Ford Werke A. G.). Aug. 5, 1960, No. 27283/60. Class 87(2). [Also in Group XIX] Articles, e.g. gauges, especially those for testing spline shafts, are moulded from materials such as thermoplastic compounds and cur able plastics which are liquid or viscous as they are processed anc which may later be solidified spherical metal bodies being in corporated in the liquid or viscous material so as to improve the resistance to surface wear of the moulded articles. Preferably these spherical bodies are hardened steel balls. In the embodiment illus trated in Fig. 1, a mould for a spline gauge comprises a master spline mandrel 1 of steel, which is hardened and ground accurately to size and provided with a thin coat of a parting agent, a sleeve 2, and a threaded cover 4 which is screwed in position when the space between the sleeve and mandrel has been filled with a mixture of thermosetting resin and steel balls. After the resin is cured, the mandrel 1 is removed, the sleeve 2 and cover 4 forming part of the finished gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2728360A GB883458A (en) | 1960-08-05 | 1960-08-05 | Process for moulding articles having improved resistance to surface wear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2728360A GB883458A (en) | 1960-08-05 | 1960-08-05 | Process for moulding articles having improved resistance to surface wear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB883458A true GB883458A (en) | 1961-11-29 |
Family
ID=10257056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2728360A Expired GB883458A (en) | 1960-08-05 | 1960-08-05 | Process for moulding articles having improved resistance to surface wear |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB883458A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2906745A1 (en) * | 1978-02-27 | 1979-09-06 | Erik Arne Sabel | WEAR GOODS |
-
1960
- 1960-08-05 GB GB2728360A patent/GB883458A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2906745A1 (en) * | 1978-02-27 | 1979-09-06 | Erik Arne Sabel | WEAR GOODS |
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