NL248863A - - Google Patents
Info
- Publication number
- NL248863A NL248863A NL248863DA NL248863A NL 248863 A NL248863 A NL 248863A NL 248863D A NL248863D A NL 248863DA NL 248863 A NL248863 A NL 248863A
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C3/00—Milling particular work; Special milling operations; Machines therefor
- B23C3/002—Milling elongated workpieces
- B23C3/005—Rails
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/02—Milling-cutters characterised by the shape of the cutter
- B23C5/04—Plain cutters, i.e. having essentially a cylindrical or tapered cutting surface of substantial length
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q27/00—Geometrical mechanisms for the production of work of particular shapes, not fully provided for in another subclass
- B23Q27/003—Geometrical mechanisms for the production of work of particular shapes, not fully provided for in another subclass of conical non-circular section manufactured by an apparatus with a first rotational cutting vector and a second linear feed vector, intersecting the first vector
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2210/00—Details of milling cutters
- B23C2210/08—Side or top views of the cutting edge
- B23C2210/084—Curved cutting edges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2215/00—Details of workpieces
- B23C2215/32—Railway tracks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Milling Processes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT538658A AT213196B (en) | 1958-07-30 | 1958-07-30 | Milling head |
| AT232759A AT218823B (en) | 1958-07-30 | 1959-03-25 | Milling device for milling circularly curved profiles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL248863A true NL248863A (en) |
Family
ID=25598221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL248863D NL248863A (en) | 1958-07-30 |
Country Status (4)
| Country | Link |
|---|---|
| AT (2) | AT213196B (en) |
| CH (1) | CH381055A (en) |
| GB (1) | GB931267A (en) |
| NL (1) | NL248863A (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3717702C1 (en) * | 1987-05-22 | 1988-11-10 | Mannesmann Ag | Circumferential milling device for machining the treads and flanks of rail heads |
| US4988241A (en) * | 1989-09-15 | 1991-01-29 | The Boeing Company | Cutter with angled diamond inserts |
| DE502007002996D1 (en) | 2007-01-29 | 2010-04-15 | Zehnder Ag Zuerich | Device and method for reprofiling a rail |
| CA2861338C (en) * | 2012-01-19 | 2019-04-02 | Loram Maintenance Of Way, Inc. | Method and apparatus for milling of railroad track |
| US9617691B2 (en) | 2013-03-15 | 2017-04-11 | Greenleaf Technology Corporation | Rail re-profiling method and apparatus |
| CN113618125A (en) * | 2021-08-16 | 2021-11-09 | 广汽菲亚特克莱斯勒汽车有限公司 | Novel milling face processing method |
| CN114749710A (en) * | 2022-05-12 | 2022-07-15 | 浙江索特重工科技有限公司 | Arc-shaped milling cutter and method for machining inclined plane |
-
0
- NL NL248863D patent/NL248863A/xx unknown
-
1958
- 1958-07-30 AT AT538658A patent/AT213196B/en active
-
1959
- 1959-03-25 AT AT232759A patent/AT218823B/en active
- 1959-07-27 CH CH7665459A patent/CH381055A/en unknown
- 1959-07-30 GB GB2624359A patent/GB931267A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT218823B (en) | 1961-12-27 |
| GB931267A (en) | 1963-07-17 |
| CH381055A (en) | 1964-08-15 |
| AT213196B (en) | 1961-01-25 |