GB879870A - Improvements in or relating to milling cutters for machine tools - Google Patents
Improvements in or relating to milling cutters for machine toolsInfo
- Publication number
- GB879870A GB879870A GB23232/56A GB2323256A GB879870A GB 879870 A GB879870 A GB 879870A GB 23232/56 A GB23232/56 A GB 23232/56A GB 2323256 A GB2323256 A GB 2323256A GB 879870 A GB879870 A GB 879870A
- Authority
- GB
- United Kingdom
- Prior art keywords
- blades
- cutters
- milling
- cutting edges
- cutter
- 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
- 238000003801 milling Methods 0.000 title 1
Classifications
-
- 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
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/16—Milling-cutters characterised by physical features other than shape
- B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
- B23C5/22—Securing arrangements for bits or teeth or cutting inserts
- B23C5/2239—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped by a clamping member acting almost perpendicular on the cutting face
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/16—Milling-cutters characterised by physical features other than shape
- B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
- B23C5/22—Securing arrangements for bits or teeth or cutting inserts
- B23C5/2265—Securing arrangements for bits or teeth or cutting inserts by means of a wedge
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
Abstract
879,870. Milling-cutters. PUREFOY ENGINEERING CO. Ltd. Oct. 28, 1957 [July 27, 1956], No. 23232/56. Class 83 (3). [Also in Group XXIII] A milling-cutter comprises cutting edges on two angularly disposed surfaces. Spaced, inserted blades 6 of two lengths 6A, 6B are secured in helical grooves 5 of tapered crosssection by wedges 7 operated by screws 8. Radial cutting edges 9 are provided by the end blades, and further cutting edges by cutters 14 in a collar 4 mounted adjustably on the shank 3 of the milling-cutter and driven by flats on the shank. Three surfaces may be machined simultaneously by the cutter, e.g. the inside surfaces of an L-section member and the edge of the horizontal web, the inside surfaces being machined by the helical and radial edges of the blades 6 and the edge by the cutters 14. Helical grooves 10, parallel to grooves 5, guide the finger of a grinding machine during grinding of the blades 6.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB23232/56A GB879870A (en) | 1956-07-27 | 1956-07-27 | Improvements in or relating to milling cutters for machine tools |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB23232/56A GB879870A (en) | 1956-07-27 | 1956-07-27 | Improvements in or relating to milling cutters for machine tools |
Publications (1)
Publication Number | Publication Date |
---|---|
GB879870A true GB879870A (en) | 1961-10-11 |
Family
ID=10192308
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB23232/56A Expired GB879870A (en) | 1956-07-27 | 1956-07-27 | Improvements in or relating to milling cutters for machine tools |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB879870A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3672017A (en) * | 1970-06-15 | 1972-06-27 | Ind Tools Inc | Helical blade milling cutter |
FR2502999A1 (en) * | 1981-04-03 | 1982-10-08 | Nanini Antoine | Cylindrical milling cutter wheel - uses demountable bits in helical lines with inter socket gap for lines reducing with distance after leading edge |
EP0062693A1 (en) * | 1981-04-10 | 1982-10-20 | Biax-Werkzeuge KG Wezel & Co. | Milling cutter |
GB2163377A (en) * | 1984-07-12 | 1986-02-26 | Linsinger Ernst & Co Gmbh | A metal-cutting tool |
-
1956
- 1956-07-27 GB GB23232/56A patent/GB879870A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3672017A (en) * | 1970-06-15 | 1972-06-27 | Ind Tools Inc | Helical blade milling cutter |
FR2502999A1 (en) * | 1981-04-03 | 1982-10-08 | Nanini Antoine | Cylindrical milling cutter wheel - uses demountable bits in helical lines with inter socket gap for lines reducing with distance after leading edge |
EP0062693A1 (en) * | 1981-04-10 | 1982-10-20 | Biax-Werkzeuge KG Wezel & Co. | Milling cutter |
GB2163377A (en) * | 1984-07-12 | 1986-02-26 | Linsinger Ernst & Co Gmbh | A metal-cutting tool |
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