GB1232024A - - Google Patents
Info
- Publication number
- GB1232024A GB1232024A GB1232024DA GB1232024A GB 1232024 A GB1232024 A GB 1232024A GB 1232024D A GB1232024D A GB 1232024DA GB 1232024 A GB1232024 A GB 1232024A
- Authority
- GB
- United Kingdom
- Prior art keywords
- insert
- faces
- face
- hole
- 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
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/08—Cutting tools with blade- or disc-like main parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
- B23B27/16—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped
- B23B27/1614—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped with plate-like cutting inserts of special shape clamped against the walls of the recess in the shank by a clamping member acting upon the wall of a hole in the insert
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
- B23B27/16—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped
- B23B27/1625—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped with plate-like cutting inserts of special shape clamped by a clamping member acting almost perpendicularly on the chip-forming plane
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2205/00—Fixation of cutting inserts in holders
- B23B2205/04—Fixation screws, bolts or pins of particular form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2205/00—Fixation of cutting inserts in holders
- B23B2205/08—Fixation of cutting inserts in holders using an eccentric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2220/00—Details of turning, boring or drilling processes
- B23B2220/12—Grooving
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Milling Processes (AREA)
Abstract
1,232,024. Cutting tools. DIAGRIT GRINDING CO. Ltd. 18 April, 1968 [18 April, 1967], No. 17628/67. Heading B3T. A cutting tool including a holder 10 and an insert 17 has a pocket for receiving the insert which comprises first, second, and third faces 11, 15 and 16 respectively, the second and third faces being inclined to each other and inclined towards the first face 11. The second and third faces are formed on a seating member 14 which is secured to the first face by brazing, soldering or an adhesive. The insert is provided with inclined faces which are complementary to the faces of the pocket, whereby when the insert is located in the pocket in use, the cutting forces produced urge the insert firmly into the pocket. The inserts may be of triangular or square configuration and are retained in the pocket by a pin which passes through a hole in the insert into a bore in the face 11 of the pocket, the hole and bore being misaligned and the retaining of the insert in the pocket is effected by the deformation of the head of the pin in the hole in the insert. Alternatively, the insert is retained by a conventional screw clamp 31, 32.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1762867 | 1967-04-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1232024A true GB1232024A (en) | 1971-05-19 |
Family
ID=10098466
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1232024D Expired GB1232024A (en) | 1967-04-18 | 1967-04-18 |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1752202A1 (en) |
FR (1) | FR1562462A (en) |
GB (1) | GB1232024A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0027783A1 (en) * | 1979-10-23 | 1981-04-29 | Sandvik Aktiebolag | Cut-off tool |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2644068A1 (en) * | 1976-09-30 | 1978-04-06 | Horn Paul | CUTTING TOOL, IN PARTICULAR FOR A LATHE |
CH645287A5 (en) * | 1980-04-24 | 1984-09-28 | Herbert Deni | INSERT INSERT HOLDER. |
FR2608951B1 (en) * | 1986-12-30 | 1994-05-06 | Electro Metallurgie Ste Indle | DEVICE FOR DEMOUNTABLE FIXING OF A CUTTING INSERT ON A TOOL HOLDER |
-
1967
- 1967-04-18 GB GB1232024D patent/GB1232024A/en not_active Expired
-
1968
- 1968-04-17 FR FR1562462D patent/FR1562462A/fr not_active Expired
- 1968-04-18 DE DE19681752202 patent/DE1752202A1/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0027783A1 (en) * | 1979-10-23 | 1981-04-29 | Sandvik Aktiebolag | Cut-off tool |
Also Published As
Publication number | Publication date |
---|---|
DE1752202A1 (en) | 1971-08-12 |
FR1562462A (en) | 1969-04-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
PE20 | Patent expired after termination of 20 years |