ES2040315T3 - Maquina accionada por motor con regulacion variable del par de giro. - Google Patents
Maquina accionada por motor con regulacion variable del par de giro.Info
- Publication number
- ES2040315T3 ES2040315T3 ES198888120192T ES88120192T ES2040315T3 ES 2040315 T3 ES2040315 T3 ES 2040315T3 ES 198888120192 T ES198888120192 T ES 198888120192T ES 88120192 T ES88120192 T ES 88120192T ES 2040315 T3 ES2040315 T3 ES 2040315T3
- Authority
- ES
- Spain
- Prior art keywords
- motor
- torque
- spring force
- turn
- actuating
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/14—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers
- B25B23/147—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for electrically operated wrenches or screwdrivers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
- B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
- B25F5/001—Gearings, speed selectors, clutches or the like specially adapted for rotary tools
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H35/00—Gearings or mechanisms with other special functional features
- F16H35/10—Arrangements or devices for absorbing overload or preventing damage by overload
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Retarders (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Portable Power Tools In General (AREA)
- Transmission Devices (AREA)
- Road Paving Machines (AREA)
Abstract
PARA POSIBILITAR UNA CONSTRUCCION COMPACTA EN UNA MAQUINA ACCIONADA POR UN MOTOR CON UN AJUSTADOR DEL MOMENTO DE GIRO VARIABLE QUE TIENE UN MOTOR, UN ENGRANAJE PAULATINO ACCIONANDO UN PORTAUTIL Y ABARCANDO UN RUEDA HUECA GIRABLE QUE ACCIONA UN INTERRUPTOR DEL MOTOR AL SOBREPASAR UN LIMITE DEL MOMENTO DE GIRO AJUSTABLE CONTRA LA FUERZA DEL RESORTE, SE PROPONE INSTALAR UN RESORTE DE TORSION EXTENDIDO A LO LARGO DEL ENGRANAJE PLANETARIO Y EN DIRECCION AXIAL PARA ORIGINAR UNA FUERZA DE RESORTE, EL CUAL SOPORTA EN SU EXTREMO UN ELEMENTO GIRATORIO ENGRANABLE EN UNA LUZ DE LA RUEDA HUECA Y SE MANTIENE EN UN EXTREMO OPUESTO DE UN CONTRAFUERTE, HACER GIRAR FUERA DE UNA POSICION DE PARTIDA AL ELEMENTO GIRATORIO CONTRA UNA ACCION DE FUERZA DE RESORTE DEL RESORTE DE TORSION Y ACCIONAR EL INTERRUPTOR DEL MOTOR.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873742952 DE3742952A1 (de) | 1987-12-18 | 1987-12-18 | Maschine mit variabler drehmomenteinstellung |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2040315T3 true ES2040315T3 (es) | 1993-10-16 |
Family
ID=6342917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198888120192T Expired - Lifetime ES2040315T3 (es) | 1987-12-18 | 1988-12-03 | Maquina accionada por motor con regulacion variable del par de giro. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4923047A (es) |
EP (1) | EP0320723B1 (es) |
JP (1) | JPH06105099B2 (es) |
KR (1) | KR970006334B1 (es) |
DE (2) | DE3742952A1 (es) |
ES (1) | ES2040315T3 (es) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4123349C1 (de) * | 1991-07-15 | 1993-03-04 | Fein C & E | Schrauber mit variabler Drehmomenteinstellung |
DE4243501C2 (de) * | 1992-12-22 | 1996-05-09 | Atlas Copco Elektrowerkzeuge | Elektrischer Schraubendreher |
DE9312367U1 (de) * | 1993-08-25 | 1994-01-27 | Wangermann, Jochen R., Dr.-Ing., 25524 Itzehoe | Planetengetriebe |
DE4425961A1 (de) * | 1993-07-23 | 1995-02-02 | Ims Morat Soehne Gmbh | Planetengetriebe und dessen Verwendung |
DE9320533U1 (de) * | 1993-07-23 | 1994-09-22 | IMS Morat & Söhne GmbH, 78166 Donaueschingen | Getriebe und dessen Verwendung |
DE4344849A1 (de) * | 1993-12-29 | 1995-07-06 | Fein C & E | Werkzeugmaschine |
US5557887A (en) * | 1994-06-29 | 1996-09-24 | Jerry W. Fellows | Yieldable gearing and safety mechanisms for garage door operators |
US5738177A (en) * | 1995-07-28 | 1998-04-14 | Black & Decker Inc. | Production assembly tool |
US6487940B2 (en) | 2001-01-23 | 2002-12-03 | Associated Toolmakers Incorporated | Nut driver |
US6595300B2 (en) * | 2001-12-20 | 2003-07-22 | Black & Decker Inc. | Side handles on drill/drivers |
DE102006025703B4 (de) | 2005-06-01 | 2019-11-14 | Milwaukee Electric Tool Corp. | Kraftwerkzeug, Antriebsanordnung und Betriebsverfahren davon |
US20070024224A1 (en) * | 2005-07-26 | 2007-02-01 | Mcdonald Raymond G | kW-based torque control for AC motors |
US7225707B2 (en) * | 2005-09-14 | 2007-06-05 | Brian Knopp | Torque wrench with quick-release gear set |
EP2318636B1 (en) * | 2008-08-06 | 2019-01-09 | Milwaukee Electric Tool Corporation | Precision torque tool |
DE102008042423A1 (de) * | 2008-09-29 | 2010-04-01 | Robert Bosch Gmbh | Handwerkzeugmaschine mit einer Spindel zur Aufnahme eines Werkzeugs |
DE102009054931A1 (de) * | 2009-12-18 | 2011-06-22 | Robert Bosch GmbH, 70469 | Handgeführtes Elektrowerkzeug mit einer Drehmomentkupplung |
US8584770B2 (en) * | 2010-03-23 | 2013-11-19 | Black & Decker Inc. | Spindle bearing arrangement for a power tool |
DE102010024920A1 (de) | 2010-06-18 | 2011-12-22 | C. & E. Fein Gmbh | Schrauber |
DE102011005553A1 (de) * | 2010-10-15 | 2012-04-19 | Robert Bosch Gmbh | Handgeführtes Elektrowerkzeug mit einer Spindellockvorrichtung |
WO2012061176A2 (en) | 2010-11-04 | 2012-05-10 | Milwaukee Electric Tool Corporation | Impact tool with adjustable clutch |
DE102013022251A1 (de) * | 2013-12-31 | 2015-07-02 | Aces Ingenieurgesellschaft Mbh | Drehmomentschlüssel |
GB201904786D0 (en) * | 2019-04-04 | 2019-05-22 | Norbar Torque Tools | Torque application tool |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2452178A (en) * | 1944-05-25 | 1948-10-26 | Chas Drexler Co Inc | Power transmission system |
US3215921A (en) * | 1958-06-20 | 1965-11-02 | Egerton Smith Engineers Ltd | Control devices |
GB1150674A (en) * | 1967-04-28 | 1969-04-30 | Autopack Ltd | Article Arranging Machine |
US3643501A (en) * | 1969-11-18 | 1972-02-22 | Ingersoll Rand Co | Wrenching system and method |
JPS5229376B2 (es) * | 1972-04-13 | 1977-08-02 | ||
IT1036417B (it) * | 1975-07-02 | 1979-10-30 | Torino Macchine Speciali | Dispositivo per l avvitamento a coppia prefissata di elementi a vite |
SE425769B (sv) * | 1977-03-22 | 1982-11-08 | Atlas Copco Ab | Skruvdragare med friktionskoppling |
DE2829291C2 (de) * | 1977-07-07 | 1982-12-16 | Katsuyuki Tokyo Totsu | Drehmomentbegrenzungseinrichtung an einem motorbetriebenen Werkzeug, insbesondere Drehschrauber |
DE2731090C2 (de) * | 1977-07-09 | 1983-09-15 | Nagel, Peter, 7442 Neuffen | Drehmoment-Schrauber |
JPS5544142A (en) * | 1978-09-21 | 1980-03-28 | Mitsubishi Electric Corp | Reciprocating driver |
US4282776A (en) * | 1979-03-29 | 1981-08-11 | Eller Fritz D | Overload protection for transmission system with planetary-gear train |
DE3210889A1 (de) * | 1982-03-25 | 1983-09-29 | Robert Bosch Gmbh, 7000 Stuttgart | Schraubvorrichtung |
DE3443670A1 (de) * | 1984-11-30 | 1986-06-05 | C. & E. Fein Gmbh & Co, 7000 Stuttgart | Kraftgetriebene schraubvorrichtung mit variabler drehmomenteinstellung |
FR2584644B1 (fr) * | 1985-07-11 | 1987-11-27 | Facom | Tournevis dynamometrique |
DE3610820A1 (de) * | 1986-04-01 | 1987-10-15 | Fein C & E | Motorgetriebene maschine mit drehmomenteinstellung, insbesondere elektrisches handwerkzeug |
-
1987
- 1987-12-18 DE DE19873742952 patent/DE3742952A1/de active Granted
-
1988
- 1988-12-03 ES ES198888120192T patent/ES2040315T3/es not_active Expired - Lifetime
- 1988-12-03 EP EP88120192A patent/EP0320723B1/de not_active Expired - Lifetime
- 1988-12-03 DE DE8888120192T patent/DE3879900D1/de not_active Expired - Fee Related
- 1988-12-15 US US07/285,744 patent/US4923047A/en not_active Expired - Fee Related
- 1988-12-16 JP JP63316533A patent/JPH06105099B2/ja not_active Expired - Lifetime
- 1988-12-17 KR KR1019880016820A patent/KR970006334B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPH06105099B2 (ja) | 1994-12-21 |
DE3742952A1 (de) | 1989-07-06 |
EP0320723A2 (de) | 1989-06-21 |
EP0320723A3 (en) | 1990-12-27 |
KR890010458A (ko) | 1989-08-08 |
EP0320723B1 (de) | 1993-03-31 |
DE3742952C2 (es) | 1991-07-04 |
JPH01283457A (ja) | 1989-11-15 |
KR970006334B1 (ko) | 1997-04-25 |
DE3879900D1 (de) | 1993-05-06 |
US4923047A (en) | 1990-05-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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