GB759913A - Improvements in copying devices for turning profiled bodies, in particular wheel tyres - Google Patents
Improvements in copying devices for turning profiled bodies, in particular wheel tyresInfo
- Publication number
- GB759913A GB759913A GB2286153A GB2286153A GB759913A GB 759913 A GB759913 A GB 759913A GB 2286153 A GB2286153 A GB 2286153A GB 2286153 A GB2286153 A GB 2286153A GB 759913 A GB759913 A GB 759913A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tool
- tools
- turning
- feeler
- aug
- 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
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/02—Separating plastics from other materials
- B29B17/0206—Selectively separating reinforcements from matrix material by destroying the interface bound before disintegrating the matrix to particles or powder, e.g. from tires or belts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
- Testing Of Balance (AREA)
- Tyre Moulding (AREA)
Abstract
759,913. Copy-turning. SCHONDORFF, A. Aug. 19, 1953 [Aug. 19, 1952], No. 22861/53. Class 83 (3). A feeler-controlled copying-device, in particular for machining wheel-tyres, comprises two or more tools or groups of tools on a common slide, presented to the work in sequential succession, each tool machining part of the profiled surface, the tools being jointly controlled by a single tracer co-operating with a master template in such manner that when one tool or group of tools has completed its cut another tool or group moves into position for commencing its cut. When three tools 8, 11, 14, Fig. 5, are employed, the carriage first moves to the left and tool 8 turns the portion of the work represented by the broken line 9-10. Tool 11 is in advance of tool 8 and first rough-turns a part of the running surface 12-13. Finally, after a short non-working movement, represented on the single templet 17, Fig. 8, by the portion 20, 25, the tool 14 comes into operation to remove the flange radius 15-16, Fig. 6. The feeler 18, Fig. 8, has a point profile compounded from the radii of the tools used when a doubleflanged wheel is turned.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE759913X | 1952-08-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB759913A true GB759913A (en) | 1956-10-24 |
Family
ID=6660596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2286153A Expired GB759913A (en) | 1952-08-19 | 1953-08-19 | Improvements in copying devices for turning profiled bodies, in particular wheel tyres |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB759913A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4119001A (en) * | 1976-05-08 | 1978-10-10 | Wilhelm Hegenscheidt Gmbh | Method of and machine for reprofiling a railroad-car wheel |
| US4200012A (en) * | 1977-03-30 | 1980-04-29 | Firma W. Hegenscheidt Gesellschaft Mbh | Method and apparatus for truing railroad wheels |
| US4276793A (en) * | 1979-07-05 | 1981-07-07 | Wirtz Arthur T | Method and apparatus for truing a metal wheel, especially of a railroad locomotive or other rolling stock |
-
1953
- 1953-08-19 GB GB2286153A patent/GB759913A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4119001A (en) * | 1976-05-08 | 1978-10-10 | Wilhelm Hegenscheidt Gmbh | Method of and machine for reprofiling a railroad-car wheel |
| US4200012A (en) * | 1977-03-30 | 1980-04-29 | Firma W. Hegenscheidt Gesellschaft Mbh | Method and apparatus for truing railroad wheels |
| US4276793A (en) * | 1979-07-05 | 1981-07-07 | Wirtz Arthur T | Method and apparatus for truing a metal wheel, especially of a railroad locomotive or other rolling stock |
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