CH671182A5 - - Google Patents
Download PDFInfo
- Publication number
- CH671182A5 CH671182A5 CH30887A CH30887A CH671182A5 CH 671182 A5 CH671182 A5 CH 671182A5 CH 30887 A CH30887 A CH 30887A CH 30887 A CH30887 A CH 30887A CH 671182 A5 CH671182 A5 CH 671182A5
- Authority
- CH
- Switzerland
- Prior art keywords
- shaft
- bell
- cutting edge
- driving
- coupling
- Prior art date
Links
- 238000005520 cutting process Methods 0.000 claims description 34
- 230000008878 coupling Effects 0.000 claims description 32
- 238000010168 coupling process Methods 0.000 claims description 32
- 238000005859 coupling reaction Methods 0.000 claims description 32
- 230000004323 axial length Effects 0.000 claims description 9
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 238000005553 drilling Methods 0.000 description 19
- 238000010276 construction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009527 percussion Methods 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- JKMBMIMLVFMXRW-LYYFRFARSA-N epicocconone Chemical compound C1=C2C[C@@H](CO)OC=C2C(=O)[C@]2(C)C1=C(C(/O)=C/C(=O)/C=C/C=C/C=C/C)C(=O)O2 JKMBMIMLVFMXRW-LYYFRFARSA-N 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/0018—Drills for enlarging a hole
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Percussive Tools And Related Accessories (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863604507 DE3604507A1 (de) | 1986-02-13 | 1986-02-13 | Werkzeug zur herstellung hinterschnittener bohrloecher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH671182A5 true CH671182A5 (enrdf_load_stackoverflow) | 1989-08-15 |
Family
ID=6294014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH30887A CH671182A5 (enrdf_load_stackoverflow) | 1986-02-13 | 1987-01-29 |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH671182A5 (enrdf_load_stackoverflow) |
| DE (1) | DE3604507A1 (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3909481A1 (de) * | 1989-03-22 | 1990-09-27 | Adolf Wuerth Gmbh & Co Kg | Bohrwerkzeug |
-
1986
- 1986-02-13 DE DE19863604507 patent/DE3604507A1/de not_active Withdrawn
-
1987
- 1987-01-29 CH CH30887A patent/CH671182A5/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE3604507A1 (de) | 1987-08-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE4340728C1 (de) | Einrichtung an Handwerkzeugmaschinen zur Drehmitnahme von Werkzeugen | |
| DE3205063C2 (de) | Werkzeughalter | |
| EP0432169B1 (de) | Einrichtung an handwerkzeugmaschinen zur drehmomentübertragung | |
| DE4340726C1 (de) | Einrichtung an Handwerkzeugmaschinen zur Drehmitnahme von Werkzeugen | |
| EP0470354B1 (de) | Bohrer zur Herstellung von zylindrischen Bohrlöchern | |
| WO2004108350A1 (de) | Handwerkzeugmaschine | |
| EP0200676B1 (de) | Dübel | |
| EP0739267B1 (de) | Einrichtung an handwerkzeugmaschinen zur drehmitnahme von werkzeugen | |
| CH663919A5 (de) | Bohrfutter fuer ein werkzeug zum schlagbohren. | |
| CH664715A5 (de) | Spannfutter fuer ein werkzeug, insbesondere zum schlagbohren. | |
| DE2056091C3 (de) | Spitzbohrwerkzeug | |
| DE112008000158T5 (de) | Bohrspitze und Einzeldurchlauf-Bohrvorrichtung | |
| WO1995019243A1 (de) | Einrichtung an handwerkzeugmaschinen zur drehmitnahme von werkzeugen | |
| DE2750219C2 (de) | Werkzeughalterung für einen Schlag- oder Drehschlaghammer | |
| EP0152645B1 (de) | Umschaltvorrichtung eines Bohrhammers für Dreh- oder Hammerbohren mit Bohrfuttersicherung | |
| CH671182A5 (enrdf_load_stackoverflow) | ||
| EP0195265B1 (de) | Werkzeug zur Herstellung hinterschnittener Bohrlöcher | |
| DE3333856C2 (de) | Werkzeugaufnahme für Mehrnuthammerbohrer für einen elektropneumatischen Bohrhammer | |
| EP0179232B1 (de) | Backenspannfutter | |
| DE1777246C3 (de) | Montagegerät zum Setzen von ein Bohr- und ein Spreizteil aufweisenden Selbstbohrdübeln | |
| DE602005004050T2 (de) | Zapfenlochwerkzeug | |
| CH673430A5 (enrdf_load_stackoverflow) | ||
| EP0058755B1 (de) | Zusatzwerkzeug für Drehschlagbohrmaschinen | |
| DE3338422C2 (enrdf_load_stackoverflow) | ||
| DE3610853A1 (de) | Bohrwerkzeug |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUE | Assignment |
Owner name: PROF. DR.-ING. ROLAND HECKER |
|
| PL | Patent ceased | ||
| PL | Patent ceased |