FR2334456A1 - DRILL EQUIPPED WITH INDEXABLE INSERTS FOR METAL AND PLASTIC MATERIALS - Google Patents
DRILL EQUIPPED WITH INDEXABLE INSERTS FOR METAL AND PLASTIC MATERIALSInfo
- Publication number
- FR2334456A1 FR2334456A1 FR7637393A FR7637393A FR2334456A1 FR 2334456 A1 FR2334456 A1 FR 2334456A1 FR 7637393 A FR7637393 A FR 7637393A FR 7637393 A FR7637393 A FR 7637393A FR 2334456 A1 FR2334456 A1 FR 2334456A1
- Authority
- FR
- France
- Prior art keywords
- metal
- plastic materials
- indexable inserts
- drill equipped
- drill
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling Tools (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2555979A DE2555979C2 (en) | 1975-12-12 | 1975-12-12 | Drilling tool for metallic materials and the like. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2334456A1 true FR2334456A1 (en) | 1977-07-08 |
FR2334456B1 FR2334456B1 (en) | 1983-06-10 |
Family
ID=5964198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7637393A Granted FR2334456A1 (en) | 1975-12-12 | 1976-12-10 | DRILL EQUIPPED WITH INDEXABLE INSERTS FOR METAL AND PLASTIC MATERIALS |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT350873B (en) |
CH (1) | CH618368A5 (en) |
DE (1) | DE2555979C2 (en) |
FR (1) | FR2334456A1 (en) |
GB (1) | GB1562229A (en) |
IT (1) | IT1072210B (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2856363A1 (en) * | 1977-12-27 | 1979-06-28 | Valeron Corp | SWITCHABLE AND INTERCHANGEABLE INSERT DRILL |
EP0089545A1 (en) * | 1982-03-18 | 1983-09-28 | Montanwerke Walter Gmbh | Indexable insert milling tool |
EP0181844A2 (en) * | 1984-11-12 | 1986-05-21 | Santrade Ltd. | Drill and cutting insert therefor |
EP0287711A2 (en) * | 1987-04-17 | 1988-10-26 | WALTER Aktiengesellschaft | Drilling and milling tool |
EP0418437A1 (en) * | 1988-03-04 | 1991-03-27 | J.FISHER & CO. (CLEVELEYS) LTD. | Boring tool |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2730418C2 (en) * | 1977-07-06 | 1988-05-26 | Komet Stahlhalter- Und Werkzeugfabrik Robert Breuning Gmbh, 7122 Besigheim | Drilling tool for drilling in solid metal material |
DE2834083A1 (en) * | 1978-08-03 | 1980-02-21 | Walter Gmbh Montanwerke | DRILL WITH REPLACEMENT KIT |
DE3306209C2 (en) * | 1983-02-23 | 1985-02-28 | Iscar Hartmetall GmbH, 7505 Ettlingen | Drilling tool with exchangeable cutting insert |
JPH0621605Y2 (en) * | 1987-02-03 | 1994-06-08 | 三菱マテリアル株式会社 | Throw-away drilling tool |
DE3842209A1 (en) * | 1988-12-15 | 1990-06-21 | Walter Gmbh Montanwerke | DRILLING TOOL FOR METAL MATERIALS, PLASTICS AND THE LIKE |
DE19848045C2 (en) * | 1998-10-17 | 2002-01-31 | Fette Wilhelm Gmbh | Insert milling cutters |
DE102006047496A1 (en) * | 2006-10-05 | 2008-04-10 | Walter Ag | Tool for machining workpieces |
CN101879620A (en) * | 2010-06-30 | 2010-11-10 | 株洲华锐硬质合金工具有限责任公司 | Indexable hard alloy shallow hole drilling method and drilling blade |
DE102018119445A1 (en) * | 2018-08-09 | 2020-02-13 | Hartmetall-Werkzeugfabrik Paul Horn Gmbh | drilling |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU173093A1 (en) * | ||||
FR1572712A (en) * | 1967-06-03 | 1969-06-27 | ||
GB1162805A (en) * | 1966-01-10 | 1969-08-27 | Gen Electric | Improvements in Cutting Inserts |
US3540323A (en) * | 1968-06-17 | 1970-11-17 | Caterpillar Tractor Co | Drill having indexable carbide inserts |
DE2358048A1 (en) * | 1973-11-21 | 1975-05-22 | Heller Geb Gmbh Maschf | Two edged drill for high tensile materials - has cutter plate whose edges are axially and positively radially between zero and five degrees |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7431108U (en) * | 1974-12-12 | Wozar T | Drilling tool | |
DE7338797U (en) * | 1974-03-07 | Breuning R Gmbh | Boring tool for machining small-diameter bores | |
US3027786A (en) * | 1959-11-12 | 1962-04-03 | Viking Tool Company | Boring bars having indexible and disposable cutter inserts |
NL258809A (en) * | 1960-07-16 | |||
US3199381A (en) * | 1963-03-04 | 1965-08-10 | Bruce A Mackey | Twist drill |
US3834829A (en) * | 1973-08-20 | 1974-09-10 | Gorham Tool Co | Tool holder for indexable cutting inserts |
-
1975
- 1975-12-12 DE DE2555979A patent/DE2555979C2/en not_active Expired
-
1976
- 1976-09-30 CH CH1240776A patent/CH618368A5/en not_active IP Right Cessation
- 1976-10-22 GB GB43910/76A patent/GB1562229A/en not_active Expired
- 1976-11-15 AT AT847276A patent/AT350873B/en active
- 1976-12-10 IT IT69951/76A patent/IT1072210B/en active
- 1976-12-10 FR FR7637393A patent/FR2334456A1/en active Granted
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU173093A1 (en) * | ||||
GB1162805A (en) * | 1966-01-10 | 1969-08-27 | Gen Electric | Improvements in Cutting Inserts |
FR1572712A (en) * | 1967-06-03 | 1969-06-27 | ||
US3540323A (en) * | 1968-06-17 | 1970-11-17 | Caterpillar Tractor Co | Drill having indexable carbide inserts |
DE2358048A1 (en) * | 1973-11-21 | 1975-05-22 | Heller Geb Gmbh Maschf | Two edged drill for high tensile materials - has cutter plate whose edges are axially and positively radially between zero and five degrees |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2856363A1 (en) * | 1977-12-27 | 1979-06-28 | Valeron Corp | SWITCHABLE AND INTERCHANGEABLE INSERT DRILL |
FR2413164A1 (en) * | 1977-12-27 | 1979-07-27 | Valeron Corp | REPLACABLE CUTTING INSERT DRILL |
EP0089545A1 (en) * | 1982-03-18 | 1983-09-28 | Montanwerke Walter Gmbh | Indexable insert milling tool |
EP0181844A2 (en) * | 1984-11-12 | 1986-05-21 | Santrade Ltd. | Drill and cutting insert therefor |
EP0181844A3 (en) * | 1984-11-12 | 1987-10-28 | Santrade Ltd. | Drill and cutting insert therefor |
EP0287711A2 (en) * | 1987-04-17 | 1988-10-26 | WALTER Aktiengesellschaft | Drilling and milling tool |
EP0287711A3 (en) * | 1987-04-17 | 1989-10-11 | Montanwerke Walter Gmbh | Drilling and milling tool |
EP0418437A1 (en) * | 1988-03-04 | 1991-03-27 | J.FISHER & CO. (CLEVELEYS) LTD. | Boring tool |
Also Published As
Publication number | Publication date |
---|---|
GB1562229A (en) | 1980-03-05 |
DE2555979C2 (en) | 1984-06-28 |
AT350873B (en) | 1979-06-25 |
FR2334456B1 (en) | 1983-06-10 |
DE2555979A1 (en) | 1977-06-30 |
CH618368A5 (en) | 1980-07-31 |
ATA847276A (en) | 1978-11-15 |
IT1072210B (en) | 1985-04-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |