ES2117828T3 - Portaherramientas para herramienta manual de percusion. - Google Patents
Portaherramientas para herramienta manual de percusion.Info
- Publication number
- ES2117828T3 ES2117828T3 ES95300749T ES95300749T ES2117828T3 ES 2117828 T3 ES2117828 T3 ES 2117828T3 ES 95300749 T ES95300749 T ES 95300749T ES 95300749 T ES95300749 T ES 95300749T ES 2117828 T3 ES2117828 T3 ES 2117828T3
- Authority
- ES
- Spain
- Prior art keywords
- immobilization
- sleeve
- tool
- opening
- allows
- 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 - Lifetime
Links
Classifications
-
- 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
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/94—Tool-support
- Y10T408/95—Tool-support with tool-retaining means
-
- 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
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/94—Tool-support
- Y10T408/95—Tool-support with tool-retaining means
- Y10T408/957—Tool adapter
-
- 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
- Y10T82/00—Turning
- Y10T82/25—Lathe
- Y10T82/2585—Tool rest
- Y10T82/2589—Quick release tool or holder clamp
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Percussive Tools And Related Accessories (AREA)
- Drilling And Boring (AREA)
Abstract
SE PROPORCIONA UN SOPORTE DE HERRAMIENTA PARA UN MARTILLO ROTATORIO Y/O DE PUNTA AGUZADA, CON UN CUERPO (20) DE MANGUITO, QUE TIENE UNA ABERTURA CENTRAL PARA RECIBIR UN FILO O TALADRO (10) DE HERRAMIENTA CON, AL MENOS, UNA RANURA (11) AXIAL DE SUJECION, QUE ESTA CERRADA EN AMBOS EXTREMOS PARA EMBRAGAR CON UN CUERPO (50) CILINDRICO DE ENCLAVAMIENTO, QUE ESTA SITUADO EN UNA ABERTURA PASANTE (22) EN EL CUERPO DEL MANGUITO. EL CUERPO DEL MANGUITO (20) ESTA CIRCUNDADO POR UN MANGUITO (30) DE AJUSTE DESPLAZABLE, QUE TIENE UN AREA PARA EVITAR UN MOVIMIENTO RADIAL HACIA FUERA DEL CUERPO DE INMOVILIZACION, Y QUE, EN UNA POSICION DESPLAZADA, PERMITE EL MOVIMIENTO RADIAL HACIA FUERA DE, AL MENOS, UN CUERPO (50) DE INMOVILIZACION. UN ELEMENTO DE ANILLO FORMADO POR VARIOS SEGMENTOS (41) DE ANILLO ESTA SITUADO DETRAS DEL CUERPO DE INMOVILIZACION, Y SE EXTIENDE CON UNA PORCION DE SOPORTE (42) DENTRO DE LA ABERTURA PASANTE. CON EL MOVIMIENTO DEL CUERPO DE INMOVILIZACION, PUEDE DESPLAZARSE HACIA ATRAS, CONTRA LA PRESION DEL RESORTE, Y, EN SU POSICION DESPLAZADA, PERMITE UN MOVIMIENTO RADIALMENTE HACIA FUERA DE, AL MENOS, UN CUERPO DE INMOVILIZACION.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4405697A DE4405697A1 (de) | 1994-02-18 | 1994-02-18 | Werkzeugaufnahme für einen Bohr- und/oder Meißelhammer |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2117828T3 true ES2117828T3 (es) | 1998-08-16 |
Family
ID=6510910
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95300749T Expired - Lifetime ES2117828T3 (es) | 1994-02-18 | 1995-02-07 | Portaherramientas para herramienta manual de percusion. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5601388A (es) |
EP (1) | EP0668127B1 (es) |
JP (1) | JP3771293B2 (es) |
CA (1) | CA2142475A1 (es) |
DE (2) | DE4405697A1 (es) |
ES (1) | ES2117828T3 (es) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5788021A (en) * | 1997-06-05 | 1998-08-04 | Tsai; Feng Chun | Automatic outputshaft locking mechanism for electric tools |
DE19950393B4 (de) * | 1999-10-12 | 2013-07-11 | Black & Decker, Inc. | Werkzeugaufnahme für einen Bohr- oder Meisselhammer |
DE10000015A1 (de) * | 2000-01-03 | 2001-07-12 | Hilti Ag | Saugwerkzeug |
GB0105547D0 (en) | 2001-03-07 | 2001-04-25 | Black & Decker Inc | Tool holder for a rotary hammer or a chisel hammer |
PT1238759E (pt) * | 2001-03-07 | 2004-04-30 | Black & Decker Inc | Martelo |
GB2394202A (en) * | 2002-10-18 | 2004-04-21 | Black & Decker Inc | Tool holder for impacting machine |
DE102004030760A1 (de) * | 2004-06-25 | 2006-01-19 | Robert Bosch Gmbh | Vorrichtung mit einer Drehmomentbegrenzungseinheit |
DE102005000097A1 (de) * | 2005-07-28 | 2007-02-01 | Hilti Ag | Schlagwerkzeugaufnahme |
JP4949886B2 (ja) | 2007-02-16 | 2012-06-13 | 株式会社マキタ | 打撃工具のチャック機構 |
DE102007028486A1 (de) * | 2007-06-21 | 2008-12-24 | Robert Bosch Gmbh | Werkzeughalter für ein Elektrowerkzeug, insbesondere für einen Meißel- und/oder Bohrhammer |
DE102011077244A1 (de) * | 2011-06-09 | 2012-12-13 | Hilti Aktiengesellschaft | Werkzeugaufnahme |
JP2012254513A (ja) | 2011-06-10 | 2012-12-27 | Makita Corp | 打撃工具 |
DE102012216137A1 (de) * | 2012-09-12 | 2014-03-13 | Hilti Aktiengesellschaft | Handwerkzeugmaschine |
US11007631B2 (en) | 2014-01-15 | 2021-05-18 | Milwaukee Electric Tool Corporation | Bit retention assembly for rotary hammer |
DE102021203065A1 (de) * | 2021-03-26 | 2022-09-29 | Robert Bosch Gesellschaft mit beschränkter Haftung | Handwerkzeugmaschine mit einer Verriegelungseinrichtung |
DE102021203063A1 (de) * | 2021-03-26 | 2022-09-29 | Robert Bosch Gesellschaft mit beschränkter Haftung | Handwerkzeugmaschine mit einer Verriegelungseinrichtung |
DE102021203064A1 (de) * | 2021-03-26 | 2022-09-29 | Robert Bosch Gesellschaft mit beschränkter Haftung | Handwerkzeugmaschine mit einer Verriegelungseinrichtung |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE264880C (es) * | ||||
DE2650134A1 (de) * | 1976-10-30 | 1978-05-11 | Bosch Gmbh Robert | Werkzeugeinsteckschaft |
DE3205063C2 (de) * | 1981-04-03 | 1986-10-09 | Robert Bosch Gmbh, 7000 Stuttgart | Werkzeughalter |
DE3125454A1 (de) * | 1981-06-29 | 1983-01-20 | Hilti AG, 9494 Schaan | Bohrhammer fuer bohr- und schlagbohrbetrieb |
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 |
DE3414300A1 (de) * | 1984-04-16 | 1985-10-24 | Hilti Ag, Schaan | Werkzeughalter fuer bohr- und meisselgeraete |
DE3506008A1 (de) * | 1985-02-21 | 1986-08-21 | Robert Bosch Gmbh, 7000 Stuttgart | Werkzeughalter |
DE3516542A1 (de) * | 1985-05-08 | 1986-11-13 | Robert Bosch Gmbh, 7000 Stuttgart | Werkzeughalter |
DE3721771A1 (de) * | 1987-07-01 | 1989-01-12 | Hilti Ag | Handgeraet |
FR2629376B1 (fr) * | 1988-04-01 | 1994-04-29 | Prospection & Inventions | Porte-outil de foreuse, en particulier pour foret avec ou sans rainure d'entrainement |
DE3824894A1 (de) * | 1988-07-22 | 1990-01-25 | Bosch Gmbh Robert | Einrichtung an handwerkzeugmaschinen zur drehmomentuebertragung |
SU1747260A1 (ru) * | 1989-12-20 | 1992-07-15 | Московское Научно-Производственное Объединение По Механизированному Строительному Инструменту И Отделочным Машинам | Устройство креплени рабочего инструмента |
DE4104131A1 (de) * | 1990-05-08 | 1991-11-14 | Bosch Gmbh Robert | Handbohrmaschine |
DE9106398U1 (de) * | 1991-05-24 | 1992-09-17 | Eischeid, Karl, 5250 Engelskirchen | Einrichtung zur Übertragung von Drehmomenten auf Schlagbohrer |
-
1994
- 1994-02-18 DE DE4405697A patent/DE4405697A1/de not_active Withdrawn
-
1995
- 1995-02-07 ES ES95300749T patent/ES2117828T3/es not_active Expired - Lifetime
- 1995-02-07 DE DE69503272T patent/DE69503272T2/de not_active Expired - Lifetime
- 1995-02-07 EP EP95300749A patent/EP0668127B1/en not_active Expired - Lifetime
- 1995-02-14 CA CA002142475A patent/CA2142475A1/en not_active Abandoned
- 1995-02-16 US US08/400,051 patent/US5601388A/en not_active Expired - Lifetime
- 1995-02-20 JP JP03084995A patent/JP3771293B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0668127B1 (en) | 1998-07-08 |
DE4405697A1 (de) | 1995-08-24 |
US5601388A (en) | 1997-02-11 |
DE69503272T2 (de) | 1998-11-19 |
JP3771293B2 (ja) | 2006-04-26 |
DE69503272D1 (de) | 1998-08-13 |
JPH07251384A (ja) | 1995-10-03 |
EP0668127A1 (en) | 1995-08-23 |
CA2142475A1 (en) | 1995-08-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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