ES8304838A1 - Perfeccionamientos en un martillo perforador. - Google Patents
Perfeccionamientos en un martillo perforador.Info
- Publication number
- ES8304838A1 ES8304838A1 ES513548A ES513548A ES8304838A1 ES 8304838 A1 ES8304838 A1 ES 8304838A1 ES 513548 A ES513548 A ES 513548A ES 513548 A ES513548 A ES 513548A ES 8304838 A1 ES8304838 A1 ES 8304838A1
- Authority
- ES
- Spain
- Prior art keywords
- drilling
- hammer drill
- retainer sleeve
- rotary drilling
- tool holder
- 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
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/12—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for securing to a spindle in general
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D17/00—Details of, or accessories for, portable power-driven percussive tools
- B25D17/08—Means for retaining and guiding the tool bit, e.g. chucks allowing axial oscillation of the tool bit
- B25D17/084—Rotating chucks or sockets
- B25D17/088—Rotating chucks or sockets with radial movable locking elements co-operating with bit shafts specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D2217/00—Details of, or accessories for, portable power-driven percussive tools
- B25D2217/003—Details relating to chucks with radially movable locking elements
- B25D2217/0038—Locking members of special shape
- B25D2217/0049—Roll-shaped locking members
-
- 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
- Y10T279/17076—Spreading elements
-
- 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
- Y10T279/17666—Radially reciprocating jaws
- Y10T279/17692—Moving-cam actuator
- Y10T279/17743—Reciprocating cam sleeve
- Y10T279/17752—Ball or roller jaws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Percussive Tools And Related Accessories (AREA)
- Drilling And Boring (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Gripping On Spindles (AREA)
- Pens And Brushes (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Earth Drilling (AREA)
Abstract
PORTA-HERRAMIENTAS DE MARTILLO PERFORADOR. CONSTA DE UN EJE DE PERCUSION (3) AXIALMENTE DESPLAZABLE CON JUEGO RADIAL RESPECTO A LA CARCASA (1); DE UN CASQUILLO RECEPTOR (4) CON UNAS VENTANAS (4A) QUE ALOJAN ELEMENTOS DE ARRASTRE (5) Y CON OTRAS VENTANAS (4B, 4C) QUE TIENEN ELEMENTOS DE ENCLAVAMIENTO (7, 8) QUE PENETRAN EN LAS CAVIDADES (6B) DE LA HERRAMIENTA (6A). EL CASQUILLO RECEPTOR (4) ESTA RODEADO POR UN CASQUILLO CORREDIZO (9) CUYOS TOPES (9A) ACTUAN SOBRE LOS ELEMENTOS DE ENCLAVAMIENTO (7). EXISTE TAMBIEN UN CASQUILLO DE EMPUÑADURA (10) Y UN RESORTE DE COMPRESION (12).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813125454 DE3125454A1 (de) | 1981-06-29 | 1981-06-29 | Bohrhammer fuer bohr- und schlagbohrbetrieb |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8304838A1 true ES8304838A1 (es) | 1983-03-16 |
ES513548A0 ES513548A0 (es) | 1983-03-16 |
Family
ID=6135591
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES513548A Granted ES513548A0 (es) | 1981-06-29 | 1982-06-28 | Perfeccionamientos en un martillo perforador. |
Country Status (22)
Country | Link |
---|---|
US (1) | US4434859A (es) |
JP (1) | JPS584306A (es) |
AT (1) | AT380923B (es) |
AU (1) | AU543989B2 (es) |
BE (1) | BE893668A (es) |
CA (1) | CA1174663A (es) |
CH (1) | CH655038A5 (es) |
DE (1) | DE3125454A1 (es) |
DK (1) | DK286882A (es) |
ES (1) | ES513548A0 (es) |
FI (1) | FI821627L (es) |
FR (1) | FR2508539A1 (es) |
GB (1) | GB2100653B (es) |
HU (1) | HU183968B (es) |
IE (1) | IE53262B1 (es) |
IT (1) | IT1152783B (es) |
NL (1) | NL8202048A (es) |
NO (1) | NO154952C (es) |
PL (1) | PL236650A1 (es) |
SE (1) | SE8203904L (es) |
YU (1) | YU114782A (es) |
ZA (1) | ZA823724B (es) |
Families Citing this family (52)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2559339B2 (de) * | 1975-02-26 | 1978-11-09 | Creusot-Loire S.A., Paris | Befestigung für hitzebeständige Faserstoffplatten in Industrieofen |
DE2811328C2 (de) * | 1978-03-16 | 1986-09-25 | Robert Bosch Gmbh, 7000 Stuttgart | Bohrfutter |
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 |
CH656816A5 (de) * | 1981-11-11 | 1986-07-31 | Hilti Ag | Bohrer fuer handgeraete. |
DE3241528C2 (de) * | 1982-11-10 | 1986-04-10 | Eugen Lutz GmbH u. Co Maschinenfabrik, 7130 Mühlacker | Werkzeugspannfutter für einen Bohrhammer |
JPS6045676U (ja) * | 1983-04-27 | 1985-03-30 | 宮本 正人 | 締着部材装着用工具 |
EP0194426B1 (de) * | 1985-03-14 | 1988-03-23 | Günter Horst Röhm | Bohrfutter für drehschlagendes oder drehendes Bohren |
DE3509165C1 (de) * | 1985-03-14 | 1986-07-31 | Günter Horst 7927 Sontheim Röhm | Bohrfutter |
DE3612694A1 (de) * | 1986-04-15 | 1987-10-22 | Dieter Demuth | Verfahren zur teilweisen oberflaechenveredelung von formkoerpern |
DE3639812C1 (de) * | 1986-11-21 | 1988-01-14 | Roehm Guenter H | Bohrfutter mit einem zur Aufnahme im Werkzeughalter einer Hammerbohrmaschine ausgebildeten Adapterschaft |
DE3773471D1 (de) * | 1986-12-17 | 1991-11-07 | Hilti Ag | Handgeraet. |
FR2615430A1 (fr) * | 1987-05-02 | 1988-11-25 | Hilti Ag | Porte-outil |
AU590932B2 (en) * | 1987-07-15 | 1989-11-23 | Lloyd Linson-Smith | Multi-size hole drill |
US4900202A (en) * | 1988-09-08 | 1990-02-13 | Wienhold James L | Chuck assembly for tool bits |
US5013194A (en) * | 1988-09-08 | 1991-05-07 | Wienhold James L | Chuck assembly for tool bits |
DK130593D0 (da) * | 1993-11-19 | 1993-11-19 | Joran Bor A S | Boropsaetningssystem |
DE4405697A1 (de) * | 1994-02-18 | 1995-08-24 | Black & Decker Inc | Werkzeugaufnahme für einen Bohr- und/oder Meißelhammer |
US5464229A (en) * | 1994-05-26 | 1995-11-07 | Power Tool Holders, Inc. | Quick release chuck device |
US5417527A (en) * | 1994-08-12 | 1995-05-23 | Wienhold; James L. | Quick change chuck assembly for tool bits |
DE19628815C2 (de) * | 1996-07-17 | 1999-02-25 | Krupp Berco Bautechnik Gmbh | Schutzvorrichtung zum Verhindern des Eindringens von Verunreinigungen an einem fluidbetriebenen Schlagwerk |
US5908076A (en) * | 1997-01-10 | 1999-06-01 | Power Tool Holders Incorporated | Impact tool driver |
US5992538A (en) * | 1997-08-08 | 1999-11-30 | Power Tool Holders Incorporated | Impact tool driver |
JPH11104974A (ja) * | 1997-10-06 | 1999-04-20 | Makita Corp | 打撃工具 |
US5951026A (en) * | 1997-12-12 | 1999-09-14 | Black & Decker Inc. | Removable chuck |
US6079716A (en) | 1997-12-12 | 2000-06-27 | Black & Decker Inc. | Removable chuck |
US6260857B1 (en) | 1999-01-06 | 2001-07-17 | James L. Wienhold | Quick-change three-jaw drill chuck |
US6065216A (en) * | 1999-02-01 | 2000-05-23 | S.P. Air Kabusiki Kaisha | Reciprocating pneumatic saw |
US6457916B2 (en) | 1999-11-15 | 2002-10-01 | Insty-Bit, Inc. | Locking quick-change chuck assembly |
US6561523B1 (en) | 1999-11-18 | 2003-05-13 | James L. Wienhold | Automatic tool-bit holder |
DE10061810A1 (de) * | 2000-12-12 | 2002-06-13 | Hilti Ag | Schlagendes Handwerkzeuggerät mit drehendem Führungsrohr |
GB0105547D0 (en) | 2001-03-07 | 2001-04-25 | Black & Decker Inc | Tool holder for a rotary hammer or a chisel hammer |
GB0110872D0 (en) * | 2001-05-03 | 2001-06-27 | Hamdeen Ltd | Impact drilling tool |
GB0121947D0 (en) * | 2001-09-12 | 2001-10-31 | Black & Decker Inc | Tool holder for hammer |
DE10294312T5 (de) * | 2001-09-17 | 2004-09-02 | Milwaukee Electric Tool Corp., Brookfield | Rotationshammer |
DE10157831B4 (de) * | 2001-11-24 | 2004-06-24 | Robert Bosch Gmbh | Handwerkzeugmaschine mit einem ein Werkzeug aufnehmenden Döpper |
US6926095B2 (en) * | 2003-08-11 | 2005-08-09 | Power Network Industry Co., Ltd. | Power tool transmission device |
FR2862355B1 (fr) * | 2003-11-18 | 2006-02-10 | Ecl | Systeme de liaison de deux arbres en translation |
GB2414701A (en) * | 2004-06-05 | 2005-12-07 | Black & Decker Inc | Rotary spindle for a power tool |
US20060088393A1 (en) * | 2004-10-26 | 2006-04-27 | Cooper Vincent P | Extended sleeve removable chuck |
FI117548B (fi) * | 2005-03-24 | 2006-11-30 | Sandvik Tamrock Oy | Iskulaite |
US20060289182A1 (en) * | 2005-06-28 | 2006-12-28 | Feng-Chun Tsai | Gear box of an electrical drill |
DE102005000168A1 (de) * | 2005-11-25 | 2007-05-31 | Hilti Ag | Werkzeugaufnahme |
ATE468946T1 (de) * | 2007-01-18 | 2010-06-15 | Metabowerke Gmbh | Schnellwechsel-werkzeugfutter für bohrhämmer oder schlagbohrmaschinen |
DE102007028486A1 (de) * | 2007-06-21 | 2008-12-24 | Robert Bosch Gmbh | Werkzeughalter für ein Elektrowerkzeug, insbesondere für einen Meißel- und/oder Bohrhammer |
DE102007000453A1 (de) * | 2007-08-20 | 2009-02-26 | Hilti Aktiengesellschaft | Wechselbare Werkzeugaufnahme |
CN201760868U (zh) * | 2010-07-12 | 2011-03-16 | 南京德朔实业有限公司 | 电动榔头 |
US9393711B2 (en) | 2011-04-11 | 2016-07-19 | Milwaukee Electric Tool Corporation | Hand-held knockout punch driver |
DE102011076454B4 (de) * | 2011-05-25 | 2018-01-25 | Hilti Aktiengesellschaft | Elektroschrauber |
CN102922492A (zh) * | 2012-10-08 | 2013-02-13 | 方大控股有限公司 | 一种可转动的凿子夹套总成 |
US9593547B2 (en) | 2013-07-30 | 2017-03-14 | National Oilwell DHT, L.P. | Downhole shock assembly and method of using same |
GB201411392D0 (en) * | 2014-06-26 | 2014-08-13 | Black & Decker Inc | A tool holder |
CN104526654A (zh) * | 2015-01-12 | 2015-04-22 | 方大控股有限公司 | 一种钻头用转接套 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2853973A (en) * | 1955-01-25 | 1958-09-30 | Joy Mfg Co | Hammer rock drills |
DE2006269C3 (de) * | 1970-02-12 | 1974-03-07 | Kress Elektrik Gmbh & Co Elektromotorenfabrik, 7457 Bisingen | Schlagbohrmaschine |
BE791135A (fr) * | 1971-11-25 | 1973-03-01 | Hilti Ag | Marteau electropneumatique |
US3866692A (en) * | 1973-02-02 | 1975-02-18 | Rockwell International Corp | Power tools |
DE7610304U1 (de) * | 1976-04-02 | 1976-08-05 | Otto Baier Kg Maschinenfabrik, 7140 Ludwigsburg | Werkzeughalter fuer einen bohrhammer |
DE2618596C2 (de) * | 1976-04-28 | 1984-05-17 | Robert Bosch Gmbh, 7000 Stuttgart | Werkzeughalter |
DE2650134A1 (de) * | 1976-10-30 | 1978-05-11 | Bosch Gmbh Robert | Werkzeugeinsteckschaft |
DD148150A3 (de) * | 1977-12-23 | 1981-05-13 | Vpti Liteinogo Proizv | Einrichtung zur aufnahme eines arbeitswerkzeuges |
DE3021320C2 (de) * | 1980-06-06 | 1983-10-27 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Hülsenförmige Werkzeugaufnahme für Bohrhämmer |
-
1981
- 1981-06-29 DE DE19813125454 patent/DE3125454A1/de not_active Withdrawn
-
1982
- 1982-04-23 CH CH2478/82A patent/CH655038A5/de not_active IP Right Cessation
- 1982-05-10 FI FI821627A patent/FI821627L/fi not_active Application Discontinuation
- 1982-05-18 NL NL8202048A patent/NL8202048A/nl not_active Application Discontinuation
- 1982-05-24 GB GB08215119A patent/GB2100653B/en not_active Expired
- 1982-05-27 ZA ZA823724A patent/ZA823724B/xx unknown
- 1982-05-27 IT IT21525/82A patent/IT1152783B/it active
- 1982-05-27 AU AU84231/82A patent/AU543989B2/en not_active Ceased
- 1982-05-28 PL PL23665082A patent/PL236650A1/xx unknown
- 1982-05-31 YU YU01147/82A patent/YU114782A/xx unknown
- 1982-06-14 AT AT0229782A patent/AT380923B/de not_active IP Right Cessation
- 1982-06-17 HU HU821983A patent/HU183968B/hu unknown
- 1982-06-21 FR FR8210788A patent/FR2508539A1/fr active Granted
- 1982-06-23 SE SE8203904A patent/SE8203904L/xx not_active Application Discontinuation
- 1982-06-25 DK DK286882A patent/DK286882A/da unknown
- 1982-06-25 US US06/392,121 patent/US4434859A/en not_active Expired - Fee Related
- 1982-06-28 ES ES513548A patent/ES513548A0/es active Granted
- 1982-06-28 NO NO822194A patent/NO154952C/no unknown
- 1982-06-28 BE BE0/208462A patent/BE893668A/fr not_active IP Right Cessation
- 1982-06-28 JP JP57111404A patent/JPS584306A/ja active Pending
- 1982-06-28 CA CA000406178A patent/CA1174663A/en not_active Expired
- 1982-06-28 IE IE1542/82A patent/IE53262B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
US4434859A (en) | 1984-03-06 |
FI821627A0 (fi) | 1982-05-10 |
ZA823724B (en) | 1983-03-30 |
NL8202048A (nl) | 1983-01-17 |
JPS584306A (ja) | 1983-01-11 |
NO154952B (no) | 1986-10-13 |
YU114782A (en) | 1986-06-30 |
FR2508539A1 (fr) | 1982-12-31 |
BE893668A (fr) | 1982-10-18 |
AU8423182A (en) | 1983-01-06 |
GB2100653B (en) | 1984-09-05 |
IE821542L (en) | 1982-12-29 |
IT8221525A0 (it) | 1982-05-27 |
FR2508539B1 (es) | 1984-03-30 |
SE8203904D0 (sv) | 1982-06-23 |
CH655038A5 (de) | 1986-03-27 |
IE53262B1 (en) | 1988-09-28 |
DE3125454A1 (de) | 1983-01-20 |
AU543989B2 (en) | 1985-05-09 |
GB2100653A (en) | 1983-01-06 |
NO822194L (no) | 1982-12-30 |
IT1152783B (it) | 1987-01-14 |
PL236650A1 (en) | 1983-01-03 |
HU183968B (en) | 1984-06-28 |
AT380923B (de) | 1986-07-25 |
DK286882A (da) | 1982-12-30 |
ATA229782A (de) | 1985-12-15 |
SE8203904L (sv) | 1982-12-30 |
CA1174663A (en) | 1984-09-18 |
ES513548A0 (es) | 1983-03-16 |
NO154952C (no) | 1987-01-21 |
FI821627L (fi) | 1982-12-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19991007 |