ES2085851T3 - Torreta portaherramientas con una unidad de transmision y de posicionamiento epiciclica. - Google Patents
Torreta portaherramientas con una unidad de transmision y de posicionamiento epiciclica.Info
- Publication number
- ES2085851T3 ES2085851T3 ES88201344T ES88201344T ES2085851T3 ES 2085851 T3 ES2085851 T3 ES 2085851T3 ES 88201344 T ES88201344 T ES 88201344T ES 88201344 T ES88201344 T ES 88201344T ES 2085851 T3 ES2085851 T3 ES 2085851T3
- Authority
- ES
- Spain
- Prior art keywords
- rotating
- fixed
- transmission
- rotating element
- tool
- 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
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
-
- 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
- B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
- B23Q16/02—Indexing equipment
- B23Q16/08—Indexing equipment having means for clamping the relatively movable parts together in the indexed position
- B23Q16/10—Rotary indexing
- B23Q16/102—Rotary indexing with a continuous drive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P11/00—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for
-
- 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
- B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
-
- 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
- Y10T29/00—Metal working
- Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
- Y10T29/5152—Plural diverse manufacturing apparatus including means for metal shaping or assembling with turret mechanism
- Y10T29/5154—Plural diverse manufacturing apparatus including means for metal shaping or assembling with turret mechanism tool turret
-
- 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
- Y10T29/00—Metal working
- Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
- Y10T29/5152—Plural diverse manufacturing apparatus including means for metal shaping or assembling with turret mechanism
- Y10T29/5165—Plural diverse manufacturing apparatus including means for metal shaping or assembling with turret mechanism including rotating and/or locking 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
- Y10T29/00—Metal working
- Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
- Y10T29/5152—Plural diverse manufacturing apparatus including means for metal shaping or assembling with turret mechanism
- Y10T29/5165—Plural diverse manufacturing apparatus including means for metal shaping or assembling with turret mechanism including rotating and/or locking means
- Y10T29/5167—Lock means for tool or work turrets
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/14—Rotary member or shaft indexing, e.g., tool or work turret
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/14—Rotary member or shaft indexing, e.g., tool or work turret
- Y10T74/1418—Preselected indexed position
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/14—Rotary member or shaft indexing, e.g., tool or work turret
- Y10T74/1418—Preselected indexed position
- Y10T74/1424—Sequential
- Y10T74/1441—Geneva or mutilated gear drive
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/14—Rotary member or shaft indexing, e.g., tool or work turret
- Y10T74/1494—Locking means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Automatic Tool Replacement In Machine Tools (AREA)
- Crushing And Pulverization Processes (AREA)
- Machine Tool Units (AREA)
Abstract
EL PORTAHERRAMIENTA REVOLVER PARA TORNO O MAQUINAS SIMILARES, TIENE UN SOPORTE FIJO (1;52) QUE LLEVA UN ELEMENTO GIRATORIO (4;51) AL QUE PUEDE UNIRSE UNA PLACA DE SUJECION DE HERRAMIENTAS CADA UNA DE LAS CUALES PUEDE PONERSE EN SITUACION OPERATIVA POR EL GIRO DEL ELEMENTO. UN MOTOR (12;54) VA CONECTADO A UNA TRANSMISION DIFERENCIAL DE ENGRANAJE (15,18,20;47,18,20;57,64,66) CON TRES ELEMENTOS, EL PRIMERO DE LOS CUALES, AL QUE DENOMINAREMOS TRANSMISOR (15;47;57), VA CONECTADO AL MOTOR Y CONTROLA, POR UN LADO LA APERTURA Y CIERRE DEL REVOLVER Y, POR EL OTRO, EL GIRO DE SU ELEMENTO GIRATORIO; EL SEGUNDO ELEMENTO, ARRASTRADO EN ROTACION, DE LA UNIDAD DIFERENCIAL (18;18;64) VA CONECTADO AL ELEMENTO GIRATORIO Y EL TERCERO, ARRASTRADO EN ROTACION, DE LA UNIDAD DIFERENCIAL (20;20;66) VA CONECTADO, A TRAVES DE UNA TRANSMISION DE LEVA INTERPUESTA (21,23;71,72), A UN ELEMENTO MOVIL AXIALMENTE FIJADO GIRATORIAMENTE PARA ACOPLAMIENTO DEL ELEMENTO FIJO Y EL ELEMENTO GIRATORIO (7;73). PARA UNO DE LOS MIEMBROS EXISTE UN ELEMENTO DE BLOQUEO GIRATORIO (29;80;34,35;40,41;76,77), QUE PUEDE ACCIONARSE POR LA UNIDAD DIFERENCIAL PARA TRANSMISION DEL MOVIMIENTO AL OTRO ELEMENTO Y A LOS COMPONENTES ASOCIADOS PARA EL CONTROL SECUENCIAL DEL DESACOPLAMIENTO DEL ELEMENTO FIJO Y EL MIEMBRO GIRATORIO, LA ROTACION DEL ELEMENTO GIRATORIO EN LA POSICION PRESELECCIONADA Y EL REACOPLAMIENTO DEL ELEMENTO FIJO Y EL ELEMENTO GIRATORIO. EXISTEN TAMBIEN ELEMENTOS (97,116) ASOCIADOS CON EL ELEMENTO GIRATORIO FIJO Y MOVIL AXIALMENTE, QUE ACTIVAN EL ACOPLAMIENTO DE ELEMENTOS PARA LA TRANSMISION DEL MOVIMIENTO A LA HERRAMIENTA GIRATORIA EN LA POSICION OPERATIVA.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT21270/87A IT1222026B (it) | 1987-07-14 | 1987-07-14 | Torretta portautensili con gruppo epicicloidale di trasmissione e posizionamento |
IT48062/88A IT1219963B (it) | 1988-06-08 | 1988-06-08 | Torretta portautensili con gruppo epicicloidale di trasmissione e posizionamento |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2085851T3 true ES2085851T3 (es) | 1996-06-16 |
Family
ID=26327854
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES88201344T Expired - Lifetime ES2085851T3 (es) | 1987-07-14 | 1988-06-29 | Torreta portaherramientas con una unidad de transmision y de posicionamiento epiciclica. |
Country Status (15)
Country | Link |
---|---|
US (1) | US4944198A (es) |
EP (1) | EP0299556B1 (es) |
JP (1) | JP2635111B2 (es) |
KR (1) | KR930003656B1 (es) |
CN (1) | CN1018438B (es) |
AR (1) | AR241309A1 (es) |
AT (1) | ATE137153T1 (es) |
BG (1) | BG49819A3 (es) |
BR (1) | BR8803526A (es) |
DE (2) | DE3855228D1 (es) |
ES (1) | ES2085851T3 (es) |
HU (1) | HU210085B (es) |
IN (1) | IN170011B (es) |
RU (1) | RU2044608C1 (es) |
YU (1) | YU134588A (es) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3911522A1 (de) * | 1989-04-08 | 1990-10-11 | Sauter Kg Feinmechanik | Verfahren und vorrichtung zur verriegelungskontrolle eines werkzeugrevolvers |
DE3929136C1 (es) * | 1989-09-01 | 1991-04-04 | Emag Maschinenfabrik Gmbh, 7335 Salach, De | |
DE69107639T2 (de) * | 1990-03-22 | 1995-08-10 | Teijin Seiki Co Ltd | Antriebsvorrichtung für Werkzeuge und Revolverkopf. |
IT1240021B (it) * | 1990-04-30 | 1993-11-27 | Baruffaldi Spa | Dispositivo di innesto per la trasmissione del moto a unita' portautensili di torrette automatiche |
DE4238281C2 (de) * | 1992-11-13 | 1994-09-08 | Sauter Kg Feinmechanik | Werkzeugrevolver |
IT1272616B (it) * | 1993-09-13 | 1997-06-26 | Baruffaldi Spa | Torretta portautensili a trasmissione epicicloidale con motore di azionamento a rotazione continua durante ogni ciclo di cambio utensile |
CN1139974A (zh) * | 1993-10-01 | 1997-01-08 | 威廉·韦斯利·马丁 | 正排量泵装置 |
JP3069729B2 (ja) * | 1995-09-25 | 2000-07-24 | 株式会社ダイアディックシステムズ | 工作機械のタレットヘッド装置 |
IT1283216B1 (it) * | 1996-03-08 | 1998-04-16 | Baruffaldi Spa | Torretta portautensili con dispositivi di arresto a centratura automatica dei mezzi di blocco della torretta stessa |
EP0890412B1 (en) * | 1996-12-13 | 2003-05-02 | Citizen Watch Co. Ltd. | Indexing apparatus and method for controlling the indexing apparatus |
US5855152A (en) * | 1996-12-18 | 1999-01-05 | S&S Tool And Machine Co. | Assembly for operating a rotary tool turret of a lathe |
CN1054564C (zh) * | 1998-03-24 | 2000-07-19 | 高明渝 | 带凸轮定位装置和码盘的数控刀架 |
US6363823B1 (en) | 1998-06-19 | 2002-04-02 | L & P Property Management Company | Variable index drive apparatus |
DE69832421T2 (de) * | 1998-08-21 | 2006-06-14 | Citizen Watch Co Ltd | Werkzeugrevolverhalterung |
US6279219B1 (en) | 1998-09-24 | 2001-08-28 | Takahiro Engineering Works Ltd. | Roller turret including rollers mounted on support portions of roller shafts, which are eccentric with respect to stud portions fixed in holes in turret body, and method of manufacturing the roller turret |
US6095014A (en) * | 1998-11-09 | 2000-08-01 | Industrial Technology Research Institute | Transfer mechanism for a turret indexing and positioning system |
GB9912268D0 (en) * | 1999-05-27 | 1999-07-28 | Meltog Ltd | Axial displacement mechanism |
DE10061524C2 (de) * | 2000-12-09 | 2003-02-06 | Werkzeugmaschfab Vogtland Veb | Rundtakteinrichtung zum Einsatz in einer Gruppe von Bearbeitungsstationen |
JP4837991B2 (ja) * | 2003-10-29 | 2011-12-14 | 株式会社小松製作所 | 破砕装置 |
US8608402B2 (en) | 2005-06-28 | 2013-12-17 | Settimio Argento | Leveling blade, vibrating screed including the blade, and kit for assembling the same |
US20060291958A1 (en) * | 2005-06-28 | 2006-12-28 | Pirandello Industries Ltd. | Leveling blade, vibrating screed including the blade, and kit for assembling the same |
JP5107551B2 (ja) * | 2006-10-11 | 2012-12-26 | オークマ株式会社 | 回転工具付刃物台 |
CN101890513A (zh) * | 2009-05-20 | 2010-11-24 | 深圳市今日标准精密机器有限公司 | 可摇摆动力刀具装置 |
US20120286907A1 (en) * | 2011-05-09 | 2012-11-15 | Wen-Hsuan Chiang | Multi-stage magnetic switch |
CN102689235B (zh) * | 2012-05-23 | 2014-06-25 | 浙江摩多巴克斯汽配有限公司 | 一种多工位管端加工设备 |
CN103673930B (zh) * | 2012-09-21 | 2017-01-25 | 北京航天计量测试技术研究所 | 超高精度自动化多齿分度台 |
DE102014005236A1 (de) * | 2014-04-08 | 2015-10-08 | HENKE Property UG (haftungsbeschränkt) | Radachse-Generator-Kupplung zum Verbinden einer mit einer Radachse eines Schienenfahrzeuges wirkverbundenen Kardanwelle mit einer Generatorwelle eines am Schienenfahrzeug gehaltenen Stromgenerators |
WO2016042486A1 (en) * | 2014-09-15 | 2016-03-24 | Usinage Filiatrault Inc. | Facing accessory for a portable boring apparatus |
CN105583646B (zh) * | 2014-10-24 | 2017-11-07 | 富鼎电子科技(嘉善)有限公司 | 刀具定位机构 |
CN104325342B (zh) * | 2014-11-03 | 2016-05-11 | 南京奥特电气股份有限公司 | 切断坡口一体机的进刀装置 |
EP3023195B1 (en) * | 2014-11-19 | 2017-10-18 | Duplomatic Automation S.r.l. | Tool-holder turret |
ITUB20153942A1 (it) * | 2015-09-28 | 2017-03-28 | Duplomatic Automation S R L | Torretta porta utensili con freno coassiale |
CN105834831A (zh) * | 2016-05-16 | 2016-08-10 | 丹阳市盛力机械有限公司 | 数控旋转分度装置 |
CN106041603B (zh) * | 2016-06-21 | 2018-03-09 | 宁波大红鹰学院 | 机床横向自动进退刀机构及其工作方法 |
CN106694983B (zh) * | 2017-03-03 | 2018-05-25 | 遂昌县睿鼎科技服务有限公司 | 切料机构 |
CN114769641B (zh) * | 2022-06-27 | 2022-09-13 | 常州亘源数控设备有限公司 | 具有前置锁紧定位机构的刀塔 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB957930A (en) * | 1962-05-02 | 1964-05-13 | John Ackworthie Ltd | Improvements relating to indexing devices for machine tools |
US3332303A (en) * | 1965-01-04 | 1967-07-25 | Ametek Inc | Rotary actuator |
DE6750293U (de) * | 1968-07-10 | 1969-01-02 | Traub Vertriebsgmbh | Vorrichtung zum anstellen eines revolverkopfes an ein werkstueck |
DE1962097C3 (de) * | 1969-12-11 | 1982-09-09 | Fibro Gmbh, 7102 Weinsberg | Rundschalttisch |
US3665789A (en) * | 1970-03-09 | 1972-05-30 | Warner Swasey Co | Turret assembly |
DE2401083C2 (de) * | 1974-01-10 | 1975-08-14 | Index-Werke Kg Hahn & Tessky, 7300 Esslingen | Steuereinrichtung^zum Steuern eines entsprechend einem Programm in ausgewählte Winkelstellungen schwenkbaren und feststellbaren Werkzeugträgers einer Werkzeugmaschine |
IT1091964B (it) * | 1978-01-12 | 1985-07-06 | Baruffaldi Frizioni Spa | Torretta a revolver porta-utensili per torni e simili,con dispositivi perfezionati per l'azionamento ed il posizionamento automatico degli utensili |
DE2849167B2 (de) * | 1978-11-13 | 1980-12-11 | Gildemeister Ag, 4800 Bielefeld | Werkzeugrevolver |
DE2930965A1 (de) * | 1979-07-31 | 1981-02-05 | Sauter Kg Feinmechanik | Schaltbarer mehrfachwerkzeughalter fuer werkzeugmaschinen, insbesondere drehmaschinen |
DE3104683A1 (de) * | 1981-02-10 | 1982-08-26 | Heinz 2000 Hamburg Buchmeier | Winkelschaltbare baueinheit, insbesondere revolverkopf fuer werkzeugmaschinen |
DE3134969C2 (de) * | 1981-09-04 | 1984-05-17 | Sauter Feinmechanik GmbH, 7430 Metzingen | Werkzeugrevolver |
GB2169528B (en) * | 1981-09-04 | 1987-01-28 | Sauter Kg Feinmechanik | Turret indexing |
SU1194590A2 (ru) * | 1984-07-17 | 1985-11-30 | Рязанское специальное конструкторское бюро станкостроения | Автоматическа револьверна головка |
-
1988
- 1988-06-29 AT AT88201344T patent/ATE137153T1/de not_active IP Right Cessation
- 1988-06-29 DE DE3855228A patent/DE3855228D1/de not_active Expired - Fee Related
- 1988-06-29 DE DE3855228T patent/DE3855228T4/de not_active Expired - Lifetime
- 1988-06-29 EP EP88201344A patent/EP0299556B1/en not_active Expired - Lifetime
- 1988-06-29 ES ES88201344T patent/ES2085851T3/es not_active Expired - Lifetime
- 1988-07-01 US US07/214,664 patent/US4944198A/en not_active Expired - Fee Related
- 1988-07-06 IN IN566/CAL/88A patent/IN170011B/en unknown
- 1988-07-07 HU HU883568A patent/HU210085B/hu not_active IP Right Cessation
- 1988-07-12 YU YU01345/88A patent/YU134588A/xx unknown
- 1988-07-13 BG BG84892A patent/BG49819A3/xx unknown
- 1988-07-13 RU SU884356148A patent/RU2044608C1/ru active
- 1988-07-13 BR BR8803526A patent/BR8803526A/pt not_active IP Right Cessation
- 1988-07-13 JP JP63172835A patent/JP2635111B2/ja not_active Expired - Lifetime
- 1988-07-14 KR KR1019880008763A patent/KR930003656B1/ko active IP Right Grant
- 1988-07-14 AR AR88311416A patent/AR241309A1/es active
- 1988-07-14 CN CN88104350A patent/CN1018438B/zh not_active Expired
Also Published As
Publication number | Publication date |
---|---|
KR890001668A (ko) | 1989-03-28 |
CN1033020A (zh) | 1989-05-24 |
YU134588A (en) | 1991-02-28 |
DE3855228D1 (de) | 1996-05-30 |
EP0299556A2 (en) | 1989-01-18 |
IN170011B (es) | 1992-01-25 |
BG49819A3 (en) | 1992-02-14 |
JPS6478701A (en) | 1989-03-24 |
KR930003656B1 (ko) | 1993-05-08 |
DE3855228T4 (de) | 1997-10-23 |
AR241309A1 (es) | 1992-05-29 |
US4944198A (en) | 1990-07-31 |
JP2635111B2 (ja) | 1997-07-30 |
EP0299556B1 (en) | 1996-04-24 |
ATE137153T1 (de) | 1996-05-15 |
BR8803526A (pt) | 1989-02-08 |
HU210085B (en) | 1995-02-28 |
CN1018438B (zh) | 1992-09-30 |
RU2044608C1 (ru) | 1995-09-27 |
HUT50683A (en) | 1990-03-28 |
EP0299556A3 (en) | 1990-05-16 |
DE3855228T2 (de) | 1996-09-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2085851T3 (es) | Torreta portaherramientas con una unidad de transmision y de posicionamiento epiciclica. | |
ES2012088B3 (es) | Perfeccionamientos en manguitos de soporte antivibratorios hidraulicos. | |
ES410712A1 (es) | Un mecanismo de cambio de velocidades. | |
BE794994A (fr) | Mecanisme a deplacement circonferenciel, automatique pour des dispositifs de soudage ou de decoupage circonferentiel | |
GB1301470A (es) | ||
ES2040284T3 (es) | Dispositivo para realizar empalmes recambiables. | |
ES413245A1 (es) | Perfeccionamientos en una maquina taladradora y fresadora universal. | |
ES472386A1 (es) | Mecanismo decelerador e inversor de entrada para transmisio-nes | |
KR880009731A (ko) | 공작기계의 팰릿 교환장치 | |
ES2031553T3 (es) | Dispositivo de accionamiento para extender y retirar miembros operativos de un vehiculo espacial. | |
EP0332036A3 (de) | Werkzeugwechselhalter | |
GB1123663A (en) | Improvements in or relating to rotatable devices for supporting parts to be machined | |
ES197187Y (es) | Mecanismo de acoplamiento por chaveta entre un eje motriz yanillo excentrico colocado encima. | |
ATE99392T1 (de) | Antriebsanordnung. | |
ES2001679A6 (es) | Torreta portautensilios a revolver | |
GB998003A (en) | Improvements in or relating to drive-transmission devices for rotary tools | |
ES2036126B1 (es) | Distribuidor hidraulico rotativo. | |
US2348973A (en) | Spindle control mechanism | |
ES2166324B1 (es) | Maquina de corte de placas de pizarra. | |
JPS5633246A (en) | Changing devicefor tool or workpiece | |
ES2035193T3 (es) | Cabezal de soporte para mecanizar placas de vidrio, marmol o similares de cualquier tamano. | |
ES2063690B1 (es) | Mecanismo para cortar cupulas de botellas de material plastico soplado. | |
GB1333149A (en) | Work-holding devices | |
ES292540Y (es) | Dispositivo de accionamiento, especialmente para mecanismos elevalunas de vehiculos | |
BE799279A (fr) | Moteur hydraulique pour l'entrainement de perforatrices, |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 299556 Country of ref document: ES |