CH333273A - Bohrkopf - Google Patents
BohrkopfInfo
- Publication number
- CH333273A CH333273A CH333273DA CH333273A CH 333273 A CH333273 A CH 333273A CH 333273D A CH333273D A CH 333273DA CH 333273 A CH333273 A CH 333273A
- Authority
- CH
- Switzerland
- Prior art keywords
- drill head
- drill
- head
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/04—Drills for trepanning
- B23B51/0486—Drills for trepanning with lubricating or cooling equipment
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling Tools (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE333273X | 1953-02-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH333273A true CH333273A (de) | 1958-10-15 |
Family
ID=20308162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH333273D CH333273A (de) | 1953-02-14 | 1954-02-11 | Bohrkopf |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE526491A (lm) |
CH (1) | CH333273A (lm) |
DE (1) | DE1107050B (lm) |
FR (1) | FR1093231A (lm) |
GB (1) | GB760353A (lm) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3191463A (en) * | 1962-07-25 | 1965-06-29 | American Heller Corp | Solid boring apparatus |
US4188162A (en) * | 1977-12-27 | 1980-02-12 | The Valeron Corporation | Indexable insert drill |
FR2822739B1 (fr) * | 2001-03-07 | 2003-08-01 | Renault Automation Comau | Outil de coupe, electrobroche et machine-outil adoptant un tel outil de coupe |
DE102019200776A1 (de) * | 2019-01-23 | 2020-07-23 | Robert Bosch Gmbh | Einsatzwerkzeug und Verfahren zur Herstellung eines Einsatzwerkzeugs |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE767138C (de) * | 1937-12-31 | 1951-11-08 | Karl Burgsmueller | Anordnung zum Bohren von langen Loechern kleinen Durchmessers, insbesondere von Gewehrlaeufen |
DE848140C (de) * | 1942-11-07 | 1952-09-01 | Karl Dipl-Ing Beisner | Bohrwerkzeug zum Bohren von insbesondere langen Bohrloechern |
-
0
- BE BE526491D patent/BE526491A/xx unknown
- FR FR1093231D patent/FR1093231A/fr not_active Expired
-
1954
- 1954-02-11 CH CH333273D patent/CH333273A/de unknown
- 1954-02-12 DE DEM21899A patent/DE1107050B/de active Pending
- 1954-02-12 GB GB4159/54A patent/GB760353A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1107050B (de) | 1961-05-18 |
BE526491A (lm) | |
FR1093231A (lm) | 1955-05-02 |
GB760353A (en) | 1956-10-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH337897A (de) | Handwerkzeug | |
CH323672A (de) | Revolverbohrkopf | |
CH328537A (de) | Bolzensetzgerät | |
CH341047A (de) | Bohrkopf | |
AT187869B (de) | Bolzensetzgerät | |
CH317685A (de) | Zahnbohrer | |
CH331921A (de) | Bolzensetzgerät | |
CH333273A (de) | Bohrkopf | |
CH326352A (de) | Zahnbohrer | |
CH339032A (de) | Schwenkbarer Bohrkopf | |
CH323067A (de) | Bohrmaschine | |
FR1100217A (fr) | Semoir | |
AT190770B (de) | Fräskopf | |
AT182283B (de) | Fräskopf | |
FR1092377A (fr) | Construction économique perfectionnée | |
AT187774B (de) | Bohrkopf | |
AT182376B (de) | Gesteinsbohrhammer | |
CH319486A (de) | Gesteinsbohrhammer | |
ES36397Y (es) | Nueva taladradora neumática | |
ES34247Y (es) | Perforador de rocas | |
AT183026B (de) | Brunnenkopf | |
FR1107825A (fr) | Semoir | |
FR1077739A (fr) | Tête porte-outil | |
AT188298B (de) | Einseil-Bohrgreifer | |
CH337668A (de) | Magnetkopf |