ES8505277A1 - Dispositivo de perforacion por impacto. - Google Patents
Dispositivo de perforacion por impacto.Info
- Publication number
- ES8505277A1 ES8505277A1 ES535604A ES535604A ES8505277A1 ES 8505277 A1 ES8505277 A1 ES 8505277A1 ES 535604 A ES535604 A ES 535604A ES 535604 A ES535604 A ES 535604A ES 8505277 A1 ES8505277 A1 ES 8505277A1
- Authority
- ES
- Spain
- Prior art keywords
- shift member
- drill
- drill chuck
- lugs
- spindle
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
- B23B31/1207—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving obliquely to the axis of the chuck in a plane containing this axis
- B23B31/123—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving obliquely to the axis of the chuck in a plane containing this axis with locking arrangements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T279/00—Chucks or sockets
- Y10T279/17—Socket type
- Y10T279/17042—Lost motion
- Y10T279/17068—Rotary socket
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T279/00—Chucks or sockets
- Y10T279/17—Socket type
- Y10T279/17615—Obliquely guided reciprocating jaws
- Y10T279/17623—Threaded sleeve and jaw
- Y10T279/17632—Conical sleeve
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping On Spindles (AREA)
- Percussive Tools And Related Accessories (AREA)
- Drilling And Boring (AREA)
Abstract
DISPOSITIVO DE PERFORACION POR IMPACTO.COMPRENDE UN HUSILLO DE PERFORACION (1) Y UN MANDRIL PORTABROCAS (2) ACCIONABLE POR ESTE, ESTANDO PREVISTAS, PARA LA UNION CON CONTINUIDAD DE ROTACION DEL MANDRIL PORTABROCAS (2) CON EL HUSILLO DE PERFORACION (1), UNAS LEVAS DE ARRASTRE (6), LAS CUALES SE APLICAN EN DIRECCION DE ROTACION CON CONTINUIDAD DE FORMA DENTRO DE ALOJAMIENTO (7) PARA LEVAS DE ARRASTRE, PREVISTOS EN EL MANDRIL PORTABROCAS (2), LOS CUALES ALOJAMIENTOS POSIBILITAN EL MANDRIL PORTABROCAS (2) UNA HOLGURA DE DESPLAZAMIENTO AXIAL SOBRE EL HUSILLO DE PERFORACION (1), LA CUAL PUEDE SER SUPRIMIDA MEDIANTE UN MIEMBRO DE TOPE (8) GUIADO DESPLAZABLEMENTE EN EL MANDRIL PORTABROCAS (2).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3416946A DE3416946C1 (de) | 1984-05-08 | 1984-05-08 | Schlagbohreinrichtung |
Publications (2)
Publication Number | Publication Date |
---|---|
ES535604A0 ES535604A0 (es) | 1985-05-16 |
ES8505277A1 true ES8505277A1 (es) | 1985-05-16 |
Family
ID=6235222
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES535604A Expired ES8505277A1 (es) | 1984-05-08 | 1984-09-03 | Dispositivo de perforacion por impacto. |
Country Status (8)
Country | Link |
---|---|
US (1) | US4619461A (es) |
JP (1) | JPS6186107A (es) |
CH (1) | CH664105A5 (es) |
DE (1) | DE3416946C1 (es) |
ES (1) | ES8505277A1 (es) |
FR (1) | FR2564025B1 (es) |
GB (1) | GB2158386B (es) |
IT (2) | IT1182455B (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0370159B1 (de) * | 1988-11-23 | 1992-03-25 | Günter Horst Röhm | Selbstspannendes Bohrfutter |
DE4023304C1 (es) * | 1990-07-21 | 1991-09-12 | Guenter Horst 7927 Sontheim De Roehm | |
US8777232B2 (en) | 2009-07-29 | 2014-07-15 | Jacobs Chuck Manufacturing Company | Self-tightening chuck with a radial lock |
DE102010030433A1 (de) * | 2010-06-23 | 2011-12-29 | Robert Bosch Gmbh | Handwerkzeugmaschine mit einem Schlagwerk |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH356396A (de) * | 1960-07-13 | 1961-08-15 | Duss Friedrich Fa | Vorrichtung an einer Elektro-Handbohrmaschine zur wahlweisen Umstellung der letzteren für drehendes Bohren und schlagendes Bohren |
US3133601A (en) * | 1962-03-20 | 1964-05-19 | Fulop Charles | Impact drill |
US3506277A (en) * | 1967-03-03 | 1970-04-14 | Zimmer Mfg Co | Keyless chuck adapter |
DE2249234A1 (de) * | 1972-10-07 | 1974-04-18 | Bosch Gmbh Robert | Schnellwechselwerkzeugaufnahme |
AU516939B2 (en) * | 1976-04-08 | 1981-07-02 | Upl Group Ltd. | Tap handles and means for mounting same |
DE2842783A1 (de) * | 1978-09-30 | 1980-04-10 | Bosch Gmbh Robert | Futter fuer handwerkzeugmaschinen, insbesondere bohr- und/oder schlaghaemmer |
AT377459B (de) * | 1981-06-29 | 1985-03-25 | Siderurgie Fse Inst Rech | Verfahren zum koninuierlichen vergiessen von in einer kokille rotierendem schmelzfluessigem metall und vorrichtung zur durchfuehrung des verfahrens |
DE3132449C2 (de) * | 1981-08-17 | 1994-10-27 | Hilti Ag | Werkzeughalter für Bohrhämmer |
-
1984
- 1984-05-08 DE DE3416946A patent/DE3416946C1/de not_active Expired
- 1984-09-03 ES ES535604A patent/ES8505277A1/es not_active Expired
- 1984-10-02 CH CH4744/84A patent/CH664105A5/de not_active IP Right Cessation
- 1984-10-23 FR FR8416205A patent/FR2564025B1/fr not_active Expired
-
1985
- 1985-02-20 IT IT67175/85A patent/IT1182455B/it active
- 1985-02-20 IT IT8553008U patent/IT8553008V0/it unknown
- 1985-02-28 GB GB08505164A patent/GB2158386B/en not_active Expired
- 1985-04-04 US US06/719,760 patent/US4619461A/en not_active Expired - Fee Related
- 1985-04-30 JP JP60094558A patent/JPS6186107A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
IT8553008V0 (it) | 1985-02-20 |
ES535604A0 (es) | 1985-05-16 |
DE3416946C1 (de) | 1985-08-14 |
JPS6186107A (ja) | 1986-05-01 |
GB2158386B (en) | 1987-04-01 |
IT8567175A1 (it) | 1986-08-20 |
CH664105A5 (de) | 1988-02-15 |
JPH0581369B2 (es) | 1993-11-12 |
FR2564025A1 (fr) | 1985-11-15 |
IT8567175A0 (it) | 1985-02-20 |
GB8505164D0 (en) | 1985-04-03 |
FR2564025B1 (fr) | 1987-01-16 |
GB2158386A (en) | 1985-11-13 |
US4619461A (en) | 1986-10-28 |
IT1182455B (it) | 1987-10-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970505 |