CH665256A5 - Bohrhammer mit einem drehmoment-einstellschluessel. - Google Patents
Bohrhammer mit einem drehmoment-einstellschluessel. Download PDFInfo
- Publication number
- CH665256A5 CH665256A5 CH414384A CH414384A CH665256A5 CH 665256 A5 CH665256 A5 CH 665256A5 CH 414384 A CH414384 A CH 414384A CH 414384 A CH414384 A CH 414384A CH 665256 A5 CH665256 A5 CH 665256A5
- Authority
- CH
- Switzerland
- Prior art keywords
- section
- housing
- coupling
- hammer drill
- adjusting nut
- Prior art date
Links
- 230000008878 coupling Effects 0.000 description 41
- 238000010168 coupling process Methods 0.000 description 41
- 238000005859 coupling reaction Methods 0.000 description 41
- 238000009987 spinning Methods 0.000 description 9
- 230000007246 mechanism Effects 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B3/00—Rotary drilling
- E21B3/02—Surface drives for rotary drilling
- E21B3/035—Surface drives for rotary drilling with slipping or elastic transmission
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B6/00—Drives for drilling with combined rotary and percussive action
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Percussive Tools And Related Accessories (AREA)
- Earth Drilling (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU833636465A SU1209840A1 (ru) | 1983-09-02 | 1983-09-02 | Перфоратор |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH665256A5 true CH665256A5 (de) | 1988-04-29 |
Family
ID=21079632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH414384A CH665256A5 (de) | 1983-09-02 | 1984-08-29 | Bohrhammer mit einem drehmoment-einstellschluessel. |
Country Status (9)
| Country | Link |
|---|---|
| AT (1) | AT385813B (cs) |
| CH (1) | CH665256A5 (cs) |
| CS (1) | CS263461B1 (cs) |
| DD (1) | DD254305A3 (cs) |
| DE (1) | DE3423726A1 (cs) |
| GB (1) | GB2147686B (cs) |
| SE (1) | SE8403432L (cs) |
| SU (1) | SU1209840A1 (cs) |
| YU (1) | YU123284A (cs) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4328599C2 (de) * | 1992-08-25 | 1998-01-29 | Makita Corp | Rotations-Schlagwerkzeug |
| DE102008048320A1 (de) | 2008-09-22 | 2010-04-01 | Ejot Gmbh & Co. Kg | Drehbewegungsdämpfer |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3325837A (en) * | 1963-08-22 | 1967-06-20 | Svenska Prec Sverktyg Ab | Screw thread cutting apparatus with yieldable clutch drive means |
| US3396557A (en) * | 1966-08-19 | 1968-08-13 | Black & Decker Mfg Co | Adjustable slip clutch for rotary tools |
| DE2165066B2 (de) * | 1971-12-28 | 1976-12-02 | Impex-Essen Vertrieb Von Werkzeugen Gmbh, 8800 Ansbach | Drehschlagbohrmaschine |
| DE2207963A1 (de) * | 1972-02-21 | 1973-09-06 | Bosch Gmbh Robert | Kraftwerkzeug mit ueberlastkupplung |
| US3837409A (en) * | 1973-02-26 | 1974-09-24 | Skil Corp | Rotary hammer power tool |
| US3967830A (en) * | 1975-11-03 | 1976-07-06 | The Theodore M. Smith Trust | Adjustable tension and/or compression tap holder |
-
1983
- 1983-09-02 SU SU833636465A patent/SU1209840A1/ru active
-
1984
- 1984-05-08 DD DD26272284A patent/DD254305A3/de not_active IP Right Cessation
- 1984-05-18 CS CS843721A patent/CS263461B1/cs unknown
- 1984-06-27 DE DE19843423726 patent/DE3423726A1/de not_active Withdrawn
- 1984-06-27 SE SE8403432A patent/SE8403432L/ not_active Application Discontinuation
- 1984-06-28 AT AT209984A patent/AT385813B/de not_active IP Right Cessation
- 1984-07-16 YU YU123284A patent/YU123284A/xx unknown
- 1984-08-24 GB GB08421570A patent/GB2147686B/en not_active Expired
- 1984-08-29 CH CH414384A patent/CH665256A5/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| SE8403432L (sv) | 1985-03-03 |
| GB2147686A (en) | 1985-05-15 |
| DD254305A3 (de) | 1988-02-24 |
| GB8421570D0 (en) | 1984-09-26 |
| CS263461B1 (en) | 1989-04-14 |
| SU1209840A1 (ru) | 1986-02-07 |
| CS372184A1 (en) | 1986-12-18 |
| YU123284A (en) | 1988-02-29 |
| GB2147686B (en) | 1986-09-17 |
| AT385813B (de) | 1988-05-25 |
| SE8403432D0 (sv) | 1984-06-27 |
| DE3423726A1 (de) | 1985-03-21 |
| ATA209984A (de) | 1987-10-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |