ES286548U - Martillo perforador electoneumatico. - Google Patents
Martillo perforador electoneumatico.Info
- Publication number
- ES286548U ES286548U ES1984286548U ES286548U ES286548U ES 286548 U ES286548 U ES 286548U ES 1984286548 U ES1984286548 U ES 1984286548U ES 286548 U ES286548 U ES 286548U ES 286548 U ES286548 U ES 286548U
- Authority
- ES
- Spain
- Prior art keywords
- hammer drill
- piston
- guide cylinder
- percussion
- exciter
- 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
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D16/00—Portable percussive machines with superimposed rotation, the rotational movement of the output shaft of a motor being modified to generate axial impacts on the tool bit
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D2211/00—Details of portable percussive tools with electromotor or other motor drive
- B25D2211/06—Means for driving the impulse member
- B25D2211/068—Crank-actuated impulse-driving mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Percussive Tools And Related Accessories (AREA)
- Drilling And Boring (AREA)
- Earth Drilling (AREA)
Abstract
Martillo perforador electroneumático, caracterizado porque comprende un cilindro guiador que se apoya en partes de la carcasa, para un émbolo excitador que puede animarse de un movimiento oscilante por medio del mecanismo cigüeñal y que transmite la energía de percusión a un émbolo percutor a través de un cojín de aire, un árbol hueco que circunda al cilindro guiador, alojado al menos parcialmente sobre el cilindro guiador y que sirve para transmitir el movimiento de rotación a una herramienta, y un cigüeñal con eje de rotación que se extiende esencialmente perpendicular al eje longitudinal del cilindro guiador, presentando el cilindro guiador (8) al menos un punto de apoyo (8a, 8b) para el alojamiento del cigüeñal (9).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3310145A DE3310145C2 (de) | 1983-03-21 | 1983-03-21 | Elektropneumatischer Bohrhammer mit austauschbarem Schlagwerk |
Publications (2)
Publication Number | Publication Date |
---|---|
ES286548U true ES286548U (es) | 1985-11-01 |
ES286548Y ES286548Y (es) | 1986-06-01 |
Family
ID=6194142
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1984286548U Expired ES286548Y (es) | 1983-03-21 | 1984-03-21 | Martillo perforador electoneumatico. |
Country Status (16)
Country | Link |
---|---|
US (1) | US4669551A (es) |
JP (1) | JPS59175911A (es) |
AT (1) | AT387536B (es) |
AU (1) | AU559611B2 (es) |
BE (1) | BE899200A (es) |
CA (1) | CA1227385A (es) |
CH (1) | CH661224A5 (es) |
DE (1) | DE3310145C2 (es) |
DK (1) | DK157787C (es) |
ES (1) | ES286548Y (es) |
FI (1) | FI79383C (es) |
FR (1) | FR2543042B1 (es) |
GB (1) | GB2136722B (es) |
IT (1) | IT1173810B (es) |
NL (1) | NL8400078A (es) |
SE (1) | SE456073B (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3503172A1 (de) * | 1985-01-31 | 1986-08-07 | Willy 7457 Bisingen Kress | Bohr- oder schlaghammer |
JPS62124883A (ja) * | 1985-11-26 | 1987-06-06 | 芝浦メカトロニクス株式会社 | ロ−タリ−ハンマ |
DE4343583B4 (de) * | 1993-12-21 | 2005-03-24 | Robert Bosch Gmbh | Bohrhammer |
DE4415384A1 (de) * | 1994-05-02 | 1995-11-09 | Reimar Wilkenloh | Verfahren und Mischer zum kontinuierlichen Mischen von körnigen, pulverigen oder pastösen Massen |
DE4415348A1 (de) * | 1994-05-02 | 1995-11-09 | Hilti Ag | Bohr- und Meisselgerät |
DE19534850A1 (de) * | 1995-09-20 | 1997-03-27 | Hilti Ag | Schlagunterstütztes Handbohrgerät |
DE19717712A1 (de) * | 1997-04-18 | 1998-10-22 | Black & Decker Inc | Bohrhammer |
AU751720B2 (en) * | 1998-09-18 | 2002-08-22 | Stanley Fastening Systems, L.P. | Multi-stroke fastening device |
DE10059389B4 (de) * | 2000-11-30 | 2007-03-29 | Robert Bosch Gmbh | Handwerkzeugmaschine mit einem Schlagwerk |
DE10346534A1 (de) * | 2003-10-07 | 2005-05-12 | Bosch Gmbh Robert | Handwerkzeugmaschine mit einem Schlagwerk sowie Verfahren zum Betreiben der Handwerkzeugmaschine |
DE102005021734A1 (de) * | 2005-05-11 | 2006-11-16 | Robert Bosch Gmbh | Elektrowerkzeugmaschine |
DE102006054288A1 (de) * | 2006-11-17 | 2008-05-21 | A & M Electric Tools Gmbh | Bohrhammer |
US8261849B2 (en) * | 2008-10-27 | 2012-09-11 | Sp Air Kabushiki Kaisha | Jumbo hammer clutch impact wrench |
DE102011089914A1 (de) * | 2011-12-27 | 2013-06-27 | Robert Bosch Gmbh | Handwerkzeugvorrichtung |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB191403152A (en) * | 1914-02-06 | 1914-07-30 | Heinrich Christiansen | Improvements relating to Percussion Tools. |
US2240598A (en) * | 1939-01-31 | 1941-05-06 | Westinghouse Electric & Mfg Co | Electric drill |
US2270752A (en) * | 1939-09-11 | 1942-01-20 | Collins Mason | Percussion device |
DE1685713U (de) * | 1953-03-27 | 1954-10-28 | Pelikan Werke Wagner Guenther | Verschlusskappe zum luftdichten verschliessen von tinten- und tuschebehaeltern mit in der kappe angeordneter federpose. |
US3056390A (en) * | 1959-03-31 | 1962-10-02 | Atlas Copco Ab | Internal combustion percussion tools and hammer pistons for such tools |
DE1179520B (de) * | 1959-04-07 | 1964-10-08 | Bosch Gmbh Robert | Elektromotorisch angetriebener Hammer |
DE1938660C3 (de) * | 1969-07-30 | 1975-05-15 | Metabowerke Kg, Closs, Rauch & Schnizler, 7440 Nuertingen | Schlagbohrhammer |
US4014392A (en) * | 1973-03-01 | 1977-03-29 | Ross Frederick W | Stabilized piston-cylinder impact device |
US3943782A (en) * | 1974-11-08 | 1976-03-16 | Skil Corporation | Power hammer |
DE2511082A1 (de) * | 1975-03-13 | 1976-09-23 | Duss Maschf | Elektromotorisch angetriebener hammer mit einem die schmierbeduerftigen teile enthaltenden gehaeuseraum |
DE2516406C3 (de) * | 1975-04-15 | 1981-11-19 | Robert Bosch Gmbh, 7000 Stuttgart | Bohrhammer |
US4113035A (en) * | 1977-04-21 | 1978-09-12 | Licentia Patent-Verwaltungs-G.M.B.H. | Hammer drill with drive and percussion elements accommodated in a cylinder |
DE2757008C2 (de) * | 1977-12-21 | 1982-04-01 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Pneumatischer Bohrhammer |
DE2844086A1 (de) * | 1978-10-10 | 1980-04-30 | Bosch Gmbh Robert | Handwerkzeugmaschine, insbesondere schlaghammer |
US4346769A (en) * | 1978-12-12 | 1982-08-31 | Black & Decker Inc. | Percussive tool drive linkage |
DE2938513A1 (de) * | 1979-09-24 | 1981-04-09 | Hilti AG, 9494 Schaan | Bohrhammer |
DE3311265A1 (de) * | 1983-03-28 | 1984-10-11 | Hilti Ag, Schaan | Elektropneumatischer bohr- und meisselhammer |
-
1983
- 1983-03-21 DE DE3310145A patent/DE3310145C2/de not_active Expired - Fee Related
- 1983-12-14 CH CH6663/83A patent/CH661224A5/de not_active IP Right Cessation
-
1984
- 1984-01-10 NL NL8400078A patent/NL8400078A/nl not_active Application Discontinuation
- 1984-01-12 GB GB08400800A patent/GB2136722B/en not_active Expired
- 1984-02-09 JP JP59020900A patent/JPS59175911A/ja active Granted
- 1984-02-15 AU AU24616/84A patent/AU559611B2/en not_active Ceased
- 1984-02-17 IT IT19688/84A patent/IT1173810B/it active
- 1984-02-20 AT AT0055084A patent/AT387536B/de not_active IP Right Cessation
- 1984-02-22 DK DK088784A patent/DK157787C/da active
- 1984-02-23 CA CA000448087A patent/CA1227385A/en not_active Expired
- 1984-03-16 SE SE8401482A patent/SE456073B/sv not_active IP Right Cessation
- 1984-03-16 FI FI841062A patent/FI79383C/fi not_active IP Right Cessation
- 1984-03-20 FR FR8404274A patent/FR2543042B1/fr not_active Expired
- 1984-03-20 BE BE0/212593A patent/BE899200A/fr not_active IP Right Cessation
- 1984-03-21 ES ES1984286548U patent/ES286548Y/es not_active Expired
-
1985
- 1985-12-13 US US06/808,679 patent/US4669551A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB8400800D0 (en) | 1984-02-15 |
AU559611B2 (en) | 1987-03-12 |
DK88784D0 (da) | 1984-02-22 |
FI79383B (fi) | 1989-08-31 |
DK88784A (da) | 1984-09-22 |
FI841062A (fi) | 1984-09-22 |
US4669551A (en) | 1987-06-02 |
DK157787B (da) | 1990-02-19 |
FI841062A0 (fi) | 1984-03-16 |
CA1227385A (en) | 1987-09-29 |
IT8419688A0 (it) | 1984-02-17 |
SE456073B (sv) | 1988-09-05 |
FR2543042B1 (fr) | 1986-10-10 |
DK157787C (da) | 1990-07-30 |
AU2461684A (en) | 1984-09-27 |
ATA55084A (de) | 1988-07-15 |
JPH048163B2 (es) | 1992-02-14 |
NL8400078A (nl) | 1984-10-16 |
ES286548Y (es) | 1986-06-01 |
JPS59175911A (ja) | 1984-10-05 |
BE899200A (fr) | 1984-07-16 |
DE3310145C2 (de) | 1993-10-21 |
DE3310145A1 (de) | 1984-09-27 |
GB2136722A (en) | 1984-09-26 |
AT387536B (de) | 1989-02-10 |
SE8401482L (sv) | 1984-09-22 |
GB2136722B (en) | 1986-06-25 |
SE8401482D0 (sv) | 1984-03-16 |
FR2543042A1 (fr) | 1984-09-28 |
CH661224A5 (de) | 1987-07-15 |
IT1173810B (it) | 1987-06-24 |
FI79383C (fi) | 1989-12-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1K | Utility model lapsed |
Effective date: 20000301 |