GB2038674B - Rotary percussive tool - Google Patents
Rotary percussive toolInfo
- Publication number
- GB2038674B GB2038674B GB7943745A GB7943745A GB2038674B GB 2038674 B GB2038674 B GB 2038674B GB 7943745 A GB7943745 A GB 7943745A GB 7943745 A GB7943745 A GB 7943745A GB 2038674 B GB2038674 B GB 2038674B
- Authority
- GB
- United Kingdom
- Prior art keywords
- percussive tool
- rotary percussive
- rotary
- tool
- percussive
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D7/00—Slip couplings, e.g. slipping on overload, for absorbing shock
- F16D7/02—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type
- F16D7/024—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type with axially applied torque limiting friction surfaces
- F16D7/025—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type with axially applied torque limiting friction surfaces with flat clutching surfaces, e.g. discs
- F16D7/027—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type with axially applied torque limiting friction surfaces with flat clutching surfaces, e.g. discs with multiple lamellae
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
- B23B45/008—Gear boxes, clutches, bearings, feeding mechanisms or like equipment
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Percussive Tools And Related Accessories (AREA)
- Drilling And Boring (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU782697193A SU947416A1 (ru) | 1978-12-27 | 1978-12-27 | Машина ударно-вращательного действи |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2038674A GB2038674A (en) | 1980-07-30 |
GB2038674B true GB2038674B (en) | 1982-09-29 |
Family
ID=20798773
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7943745A Expired GB2038674B (en) | 1978-12-27 | 1979-12-19 | Rotary percussive tool |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2951420C2 (de) |
GB (1) | GB2038674B (de) |
SE (1) | SE437233B (de) |
SU (1) | SU947416A1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3021593C2 (de) * | 1980-06-09 | 1983-10-13 | Vsesojuznyj naučno-issledovatel'skij i proektno-konstruktorskij institut mechanizirovannogo i ručnogo stroitel'no-montažnogo instrumenta, vibratorov i stroitel'no-otdeločnych mašin VNIISMI, Chimki, Moskovskaja oblast' | Sicherheitskupplung für Drehschlaghämmer |
SU1038476A2 (ru) * | 1980-06-23 | 1983-08-30 | Всесоюзный Научно-Исследовательский И Проектно-Конструкторский Институт Механизированного И Ручного Строительно-Монтажного Инструмента Вибраторов И Строительно-Отделочных Машин | Машина ударно-вращательного действи |
DE3637354A1 (de) * | 1986-11-03 | 1988-05-05 | Bosch Gmbh Robert | Werkzeughalter |
GB2395452A (en) * | 2002-11-19 | 2004-05-26 | Black & Decker Inc | Portable hand-held drill with overload clutch |
DE10253972A1 (de) * | 2002-11-20 | 2004-06-03 | Robert Bosch Gmbh | Handwerkzeugmaschine, insbesondere Bohr- oder Schlaghammer |
EP2937186A1 (de) * | 2014-04-22 | 2015-10-28 | HILTI Aktiengesellschaft | Handwerkzeugmaschine |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE938603C (de) * | 1954-03-14 | 1956-02-02 | Siemens Ag | Drehbohrmaschine, insbesondere Gesteinsdrehbohrmaschine |
US3161242A (en) * | 1960-05-31 | 1964-12-15 | Skil Corp | Rotary-hammer devices and tool element accessories therefor |
-
1978
- 1978-12-27 SU SU782697193A patent/SU947416A1/ru active
-
1979
- 1979-12-19 GB GB7943745A patent/GB2038674B/en not_active Expired
- 1979-12-20 SE SE7910546A patent/SE437233B/sv not_active IP Right Cessation
- 1979-12-20 DE DE19792951420 patent/DE2951420C2/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE437233B (sv) | 1985-02-18 |
SU947416A1 (ru) | 1982-07-30 |
DE2951420A1 (de) | 1980-07-10 |
SE7910546L (sv) | 1980-06-28 |
DE2951420C2 (de) | 1985-02-07 |
GB2038674A (en) | 1980-07-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |