EP0990489A2 - Kraftgetriebener Schrauber - Google Patents
Kraftgetriebener Schrauber Download PDFInfo
- Publication number
- EP0990489A2 EP0990489A2 EP99115725A EP99115725A EP0990489A2 EP 0990489 A2 EP0990489 A2 EP 0990489A2 EP 99115725 A EP99115725 A EP 99115725A EP 99115725 A EP99115725 A EP 99115725A EP 0990489 A2 EP0990489 A2 EP 0990489A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- elements
- drive wheel
- coupling elements
- drive shaft
- housing
- 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.)
- Granted
Links
Images
Classifications
-
- 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
- B25B23/141—Mechanical overload release couplings
-
- 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
- B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
Definitions
- the invention is therefore based on the object of an improved Specify screwdriver, with a simple means Torque-dependent clutch deactivated can be so that a rigid drive is achieved.
- this object is achieved in a screwdriver of the type mentioned in that first entrainment elements are provided on the drive wheel, with second driving elements on the cam wheel for positive power transmission cooperate, and that the actuator is an axial Adjustment of the tool drive shaft such that in a first position, the first and second driver elements are positively engaged with each other, and that in one second position the driver elements are disengaged while the coupling elements are in engagement with one another.
- the coupling elements and the entrainment elements on the facing Arranged sides of the drive wheel are provided.
- Coupling elements disengaged in the first position.
- the coupling elements designed as cam elements with oblique flanks.
- the entrainment elements as claw elements with straight, to the axis of rotation axially parallel flanks.
- the driving elements are of a particularly simple construction guaranteed.
- At least two, preferably three first coupling elements in uniform Angular distances from each other arranged on the drive wheel, and at least two, preferably three first entrainment elements at equal angular intervals to each other on the drive wheel arranged, which are each arranged and shaped accordingly second coupling elements and driving elements on the cam ring are assigned, with the first and second entrainment elements each extend over a central angle, which is larger than the central angle over which the Extend coupling elements.
- first and second coupling elements preferably constructed so that they are seen in the axial direction have a greater height than the height of the first and second driving elements.
- the coupling elements concentric on one with the entrainment elements arranged outwardly offset circle preferably each a coupling element following a driving element in a radial direction externally offset position is assigned.
- the actuating device comprises an adjusting sleeve, which is in the housing via a thread Is guided axially adjustable, with the adjusting sleeve a locking ring is axially displaceable and secured against rotation is fixed, which is rotatable relative to the housing and locked in different angular positions is.
- the triggering torque can be adjusted the torque-dependent triggering clutch in simple Achieve this and combine it with an appropriate adjustment, to ensure the rigid through drive.
- a thrust bearing provided to support the drive wheel, which has a compliant Element, preferably supported on the housing via an O-ring is.
- This measure has the advantage that a possibly at Transition between the first and second positions of the tool drive shaft tendency especially when starting for jamming due to the flexible bearing of the drive wheel is avoided and at the same time some damping for the case is reached that an adjustment during operation of the collar. In this way there are signs of wear by adjusting the adjusting ring during operation significantly reduced.
- a screwdriver according to the invention is overall with the Number 10 denotes.
- the screwdriver 10 comprises a housing 11 in which an electric motor (not shown) is received, which via a gear 51st a meshing drive wheel 40 drives. Other parts of the gear thus formed are not shown.
- the drive wheel 40 is freely rotatably mounted on a tool drive shaft 30, at its first end 37 by means of a radial bearing 58 is mounted in the housing 11 and 38 at its second end Holder 26 for a tool 24, e.g. a screwdriver bit having.
- a cam ring 45 is fixed on the tool drive shaft 30, which is positively connected to it. Between the Cam ring 45 and the drive wheel 40 is a total with the Number 50 designated trigger clutch formed.
- This release clutch 50 has first coupling elements 41 on one of the cam rings 45 facing side of the drive wheel 40, the second Coupling elements 46 on a drive wheel 40 facing Side of the cam ring 45 are assigned.
- a spring element 43 arranged in the form of a spiral compression spring, through which the cam ring 45 and thus also the tool drive shaft 30, which together with the cam ring 45 axially is slidably arranged in an outward direction, that is towards the receptacle 26, is acted upon.
- the torque from the drive wheel 40 can thus be closed Release clutch 50 from the drive wheel 40 via the cam ring 45 are transferred to the tool drive shaft 30 in order to Drive tool 24.
- the coupling elements 41 and 46 on the drive wheel 40 and on the cam ring 45 are cam elements with flat, sloping flanks formed, the shape of which is still based on FIGS. 2 and 3 is explained in more detail.
- the cam ring 45 lies on a tool-side shoulder 53 of the Tool drive shaft 30 and is on the side of the drive wheel 40 secured by a locking ring 48.
- the cam ring 45 has a Central recess 49 on two opposite one another Pages with flats 49 is provided with corresponding Flattenings on the tool drive shaft 30 a Form fit.
- an actuating device designated overall by the number 20 can the tool drive shaft 30 together with the Cam ring 45 axially adjusted in the direction of the drive wheel 40 so the overlap between the oblique Flanks of the coupling elements 41, 46 to change.
- the actuating device 20 for adjusting the tool drive shaft 30 towards the drive wheel 40 comprises a Tool drive shaft 30 surrounding adjusting sleeve 13, the the housing 11 connected axially adjustable via a thread 12 is.
- a sleeve 16 pressed on On an outer area of the adjusting sleeve 13 is a sleeve 16 pressed on, which thus rotatably with the adjusting sleeve 13 and is axially immovably connected.
- an externally encompassable locking ring 14 is provided which on the Sleeve 16 is axially displaceable.
- the locking ring 14 is between an axial guide 17 in the form of a spline the sleeve 16 and the locking ring 14 axially displaceable, however guided against rotation on the sleeve 16.
- the Locking ring 14 by a coil spring 18 which is between a paragraph 21 of the sleeve 16 and a shoulder 22 of the locking ring 14 in a cavity is enclosed, towards the drive wheel 40 biased.
- the locking ring has at the housing end 14 a plurality of locking cams that only with the number 15 are indicated in the corresponding locking cams engage the housing 11.
- the locking ring 14 can thus against the tension of the coil spring 18 are pulled outwards together with the tool drive shaft 30 are rotated and then in a different angular position be locked.
- the actuating device 20 thus permits axial adjustment the tool drive shaft 30 and fuse in different, given axial positions.
- the tool drive shaft 30 is by means of a fixed bearing 34 stored, which is enclosed between discs 33 and 35 and by means of a locking ring 36 on the adjusting sleeve 13 is installed.
- a puncture is provided on the adjusting sleeve 13, so that between the tool drive shaft 30 and the Adjusting sleeve 13, a cavity 55 is formed, the tool side through a shoulder 31 and on the housing side through the disk 33 is limited.
- a locking ring 32 set on the tool drive shaft 30.
- the axial Adjustment range of the tool drive shaft 30 in the direction of the drive wheel 40 is thus by the stop of the locking ring 32 limited to the disc 33.
- In the opposite Direction is the axial adjustment range of the tool drive shaft 30 limited by a locking ring 39 which on the Adjusting sleeve 13 is fixed and on the housing side on a paragraph 57 strikes.
- the tool drive shaft is in the position shown in FIG. 1 in the maximum outward position, caused by the stop of the adjusting ring 39 on the shoulder 57 of the housing 11 is limited.
- the result is a minimal one Covering the flanks of the first and second coupling elements 41, 46 on the drive wheel 40 and on the cam ring 45 and thus a minimum triggering torque of the trigger clutch 50.
- first drive elements 42 on the drive wheel 40 and on the cam ring 45 second driving elements 47 are provided, which are in the form and size are coordinated.
- take-away elements 42 and 47 are claws with straight, parallel flanks.
- the cam ring 45 is in supervision and shown enlarged in section along the line III-III.
- the drive wheel 40 on which the corresponding first coupling elements 41 and first driving elements 42 are provided, since these are complementary to the second coupling elements 46 and second driving elements 47 are formed on the cam ring 45.
- This configuration enables the tool drive shaft 30 by means of the actuating device 20 in one area Set so that only the coupling elements 41 and 46 with the sloping flanks are effective when the screwdriver is in Is taken into operation and the tool drive shaft 30 through Muscle strength with their tool 24 against the action of the spring element 43 is pressed so that the coupling elements 41, 46 engage.
- the drive wheel 40 is via an axial bearing 52 and one behind it arranged bushing 56 with an elastic in between Element 54 in the form of an O-ring supported on the housing side.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
- Mechanical Operated Clutches (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
- Arrangement And Driving Of Transmission Devices (AREA)
Abstract
Description
- eine Gehäuse,
- eine im Gehäuse drehbar gelagerte axial verschiebbare Werkzeugantriebswelle, die an einem ersten Ende im Gehäuse gelagert ist und an ihrem zweiten Ende eine Aufnahme für ein Werkzeug aufweist,
- eine auf der Werkzeugantriebswelle drehbar gelagertes und motorisch angetriebenes Antriebsrad, das gehäuseseitig gegen ein axiales Verschieben gesichert ist,
- einen Nockenring, der auf der Werkzeugantriebswelle axial festgelegt und gegen Axialverschiebungen nach außen gesichert ist,
- ein Federelement, um die Werkzeugantriebswelle nach außen in Richtung auf die Aufnahme vorzuspannen,
- erste Kupplungselemente am Antriebsrad,
- zweite Kupplungselemente am Nockenring, die mit den ersten Kupplungselementen zusammenwirken, um eine drehmomentabhängige Auslösekupplung zu bilden und
- eine Stelleinrichtung zur axialen Verstellung der Werkzeugantriebswelle.
- Fig. 1
- einen Teil-Längsschnitt durch einen erfindungsgemäßen Schrauber;
- Fig. 2
- eine Aufsicht des Nockenrings gemäß Fig. 1 in vergrößerter Darstellung und
- Fig. 3
- einen Schnitt durch den Nockenring gemäß Fig. 2 längs der Linie III-III.
Claims (11)
- Kraftgetriebener Schrauber, umfassend:ein Gehäuse (11),eine im Gehäuse (11) drehbar gelagerte und axial verschiebbare Werkzeugantriebswelle (30), die an einem ersten Ende im Gehäuse (11) gelagert ist und an ihrem zweiten Ende eine Aufnahme (26) für ein Werkzeug (24) aufweist,ein auf der Werkzeugantriebswelle (30) drehbar gelagertes und motorisch angetriebenes Antriebsrad (40), das gehäuseseitig gegen ein axiales Verschieben gesichert ist,einen Nockenring (45), der auf der Werkzeugantriebswelle (30) axial festgelegt und gegen Axialverschiebungen nach außen gesichert ist,ein Federelement (43), um die Werkzeugantriebswelle (30) nach außen in Richtung auf die Aufnahme vorzuspannen,erste Kupplungselemente (41) am Antriebsrad (40),zweite Kupplungselemente (46) am Nockenring (45), die mit den ersten Kupplungselementen (41) zusammenwirken, um eine drehmomentabhängige Auslösekupplung (50) zu bilden undeine Stelleinrichtung (20) zur axialen Verstellung der Werkzeugantriebswelle (30),
dadurch gekennzeichnet, daßerste Mitnahmeelemente (42) am Antriebsrad (40) vorgesehen sind, die mit zweiten (47) Mitnahmeelementen am Nockenring (45) zu einer formschlüssigen Kraftübertragung zusammenwirken, und daßdie Stelleinrichtung (20) eine axiale Verstellung der Werkzeugantriebswelle (30) derart erlaubt, daß in einer ersten Stellung die ersten und zweiten Mitnahmeelemente (42, 47) formschlüssig miteinander im Eingriff sind, und daß in einer zweiten Stellung die Mitnahmeelemente (42, 47) außer Eingriff sind, während die Kupplungselemente (41, 46) miteinander im Eingriff sind. - Schrauber nach Anspruch 1, dadurch gekennzeichnet, daß die Kupplungselemente (41, 46) und die Mitnahmeelemente (42, 47) auf den jeweils zugewandten Seiten des Antriebsrades (40) angeordnet sind.
- Schrauber nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Kupplungselemente (41, 46) in der ersten Stellung außer Eingriff sind.
- Schrauber nach Anspruch 1, 2 oder 3, dadurch gekennzeichnet, daß die Kupplungselemente (41, 46) als Nockenelemente mit schrägen Flanken (60) ausgebildet sind.
- Schrauber nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Mitnahmeelemente (42, 47) als Klauenelemente mit geraden, zur Drehachse (19) achsparallen Flanken (62) ausgebildet sind.
- Schrauber nach einem der Ansprüche 3 bis 5, dadurch gekennzeichnet, daß mindestens zwei, vorzugsweise drei erste Kupplungselemente (41) in gleichmäßigen Winkelabständen zueinander auf dem Antriebsrad (40) angeordnet sind, daß mindestens zwei, vorzugsweise drei erste Mitnahmeelemente (42) in gleichmäßigen Winkelabständen zueinander auf dem Antriebsrad (40) angeordnet sind, denen jeweils entsprechend angeordnete und geformte zweite Kupplungselemente (46) und Mitnahmeelemente (47) auf dem Nockenring (45) zugeordnet sind, und daß sich die ersten und zweiten Mitnahmeelemente (42, 47) jeweils über einen Mittelpunktswinkel (β) erstrecken, der größer als der Mittelpunktswinkel (α), über den sich die Kupplungselemente (41, 46) erstrecken.
- Schrauber nach Anspruch 6, dadurch gekennzeichnet, daß die ersten und zweiten Kupplungselemente (41, 46) in Axialrichtung gesehen eine größere Höhe (h1) aufweisen als die Höhe (h2) der ersten und zweiten Mitnahmeelemente (42, 47).
- Schrauber nach Anspruch 6 oder 7, dadurch gekennzeichnet, daß die Kupplungselemente (41, 46) auf einem zu den Mitnahmeelementen (42, 47) konzentrisch nach außen versetzten Kreis angeordnet sind.
- Schrauber nach Anspruch 6, 7 oder 8, dadurch gekennzeichnet, daß je ein Kupplungselement (41, 46) einem Mitnahmeelement (42, 47) in einer radial nach außen versetzten Position zugeordnet ist.
- Schrauber nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Stelleinrichtung (20) eine Stellhülse (13) umfaßt, die am Gehäuse (11) über ein Gewinde (12) in Axialrichtung verstellbar geführt ist, und daß an der Stellhülse (13) ein Rastring (14) axial verschiebbar und gegenüber dieser verdrehgesichert festgelegt ist, der gegenüber dem Gehäuse (11) verdrehbar und in verschiedenen Winkelpositionen verrastbar festgelegt ist.
- Schrauber nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß ein Axiallager (52) zur Abstützung des Antriebsrades (40) vorgesehen ist, das über ein nachgiebiges Element (54), vorzugsweise über einen O-Ring am Gehäuse (11) abgestützt ist.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19845024 | 1998-09-30 | ||
DE19845024A DE19845024C2 (de) | 1998-09-30 | 1998-09-30 | Kraftgetriebener Schrauber |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0990489A2 true EP0990489A2 (de) | 2000-04-05 |
EP0990489A3 EP0990489A3 (de) | 2000-05-10 |
EP0990489B1 EP0990489B1 (de) | 2002-04-03 |
Family
ID=7882917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99115725A Expired - Lifetime EP0990489B1 (de) | 1998-09-30 | 1999-08-10 | Kraftgetriebener Schrauber |
Country Status (6)
Country | Link |
---|---|
US (1) | US6173792B1 (de) |
EP (1) | EP0990489B1 (de) |
JP (1) | JP3451040B2 (de) |
AT (1) | ATE215426T1 (de) |
DE (2) | DE19845024C2 (de) |
ES (1) | ES2175881T3 (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6758116B2 (en) * | 2001-06-28 | 2004-07-06 | Porter-Cable/Delta | Depth adjusting system for a screw gun |
GB0121947D0 (en) * | 2001-09-12 | 2001-10-31 | Black & Decker Inc | Tool holder for hammer |
GB0210029D0 (en) * | 2002-05-02 | 2002-06-12 | Black & Decker Inc | Detent mechanism |
DE10348517B4 (de) * | 2003-10-18 | 2010-03-18 | Hilti Aktiengesellschaft | Schraubgerät |
GB2414701A (en) * | 2004-06-05 | 2005-12-07 | Black & Decker Inc | Rotary spindle for a power tool |
DE102004038829A1 (de) * | 2004-08-04 | 2006-03-16 | C. & E. Fein Gmbh | Schrauber |
JP4359716B2 (ja) | 2004-10-21 | 2009-11-04 | 株式会社マキタ | 締付け工具 |
JP4327061B2 (ja) * | 2004-10-21 | 2009-09-09 | 株式会社マキタ | 締付け工具 |
JP4564835B2 (ja) * | 2004-12-02 | 2010-10-20 | 株式会社マキタ | 回転工具 |
US7314097B2 (en) * | 2005-02-24 | 2008-01-01 | Black & Decker Inc. | Hammer drill with a mode changeover mechanism |
CN100574946C (zh) | 2005-06-01 | 2009-12-30 | 密尔沃基电动工具公司 | 动力工具 |
JP2007050454A (ja) * | 2005-08-12 | 2007-03-01 | Hitachi Koki Co Ltd | インパクト工具 |
US7980324B2 (en) * | 2006-02-03 | 2011-07-19 | Black & Decker Inc. | Housing and gearbox for drill or driver |
GB0819282D0 (en) * | 2008-10-21 | 2008-11-26 | Specialised Petroleum Serv Ltd | Downhole tool with high pressure operating capability |
JP5456555B2 (ja) * | 2010-04-23 | 2014-04-02 | 株式会社マキタ | 電動工具 |
JP5512441B2 (ja) * | 2010-07-22 | 2014-06-04 | 株式会社マキタ | ねじ締め工具 |
US9956676B2 (en) | 2013-01-09 | 2018-05-01 | Techtronic Power Tools Technology Limited | Tool with rotatable head |
JP7080814B2 (ja) * | 2015-12-11 | 2022-06-06 | アトラス・コプコ・インダストリアル・テクニーク・アクチボラグ | アングル駆動装置付きパワーレンチ |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2427713A1 (de) * | 1973-06-11 | 1975-01-02 | Black & Decker Mfg Co | Kupplung, insbesondere fuer motorgetriebene, tragbare werkzeugmaschinen |
DE3918791A1 (de) * | 1988-06-08 | 1990-07-05 | Tic Ag | Gewindeschneidvorrichtung |
EP0437060A2 (de) * | 1990-01-09 | 1991-07-17 | Black & Decker Inc. | Werkzeug mit Drehantrieb mit zwei Betriebsarten |
US5174424A (en) * | 1988-10-13 | 1992-12-29 | Tapmatic International Corporation (Tic Ag) | Arrangement in screw thread cutting apparatus |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3243023A (en) * | 1963-10-31 | 1966-03-29 | Adams Rite Mfg Company | Rotatable shaft locking means |
US3430521A (en) * | 1967-06-19 | 1969-03-04 | Ingersoll Rand Co | Power-operated tool having two-speed rotary output |
US4284017A (en) | 1978-07-13 | 1981-08-18 | Starr Wayne E | Rotary hook for sewing machine |
DE2920065C2 (de) * | 1979-05-18 | 1986-07-17 | Metabowerke GmbH & Co, 7440 Nürtingen | Motorisch angetriebene Handwerkzeugmaschine zum Bohren, Schlagbohren und Schrauben |
DE3431630C2 (de) * | 1984-08-29 | 1996-06-05 | Kress Elektrik Gmbh & Co | Elektrowerkzeug zum wahlweisen Bohren oder Schrauben |
DE3801972A1 (de) * | 1988-01-23 | 1989-08-03 | Wagner Paul Heinz | Kraftschrauber |
US5195624A (en) | 1988-06-08 | 1993-03-23 | Tapmatic International Corporation (Tic Ag) | Arrangement in screw thread cutting apparatus |
US5016501B1 (en) * | 1988-07-29 | 1997-07-15 | Sb Power Tool Co | Automatic shaft lock |
JP3071523B2 (ja) * | 1991-10-08 | 2000-07-31 | 株式会社マキタ | スクリュードライバーにおける回り止め装置 |
JPH0585559U (ja) * | 1992-04-16 | 1993-11-19 | 日立工機株式会社 | スクリュドライバ |
US5372206A (en) * | 1992-10-01 | 1994-12-13 | Makita Corporation | Tightening tool |
US5538089A (en) * | 1995-06-05 | 1996-07-23 | The Black & Decker Corporation | Power tool clutch assembly |
US5531278A (en) * | 1995-07-07 | 1996-07-02 | Lin; Pi-Chu | Power drill with drill bit unit capable of providing intermittent axial impact |
GB9604553D0 (en) * | 1996-03-02 | 1996-05-01 | Black & Decker Inc | Shaft locking device |
JP3628486B2 (ja) * | 1997-06-30 | 2005-03-09 | 株式会社マキタ | ねじ締め機のクラッチ |
-
1998
- 1998-09-30 DE DE19845024A patent/DE19845024C2/de not_active Expired - Fee Related
-
1999
- 1999-08-10 AT AT99115725T patent/ATE215426T1/de not_active IP Right Cessation
- 1999-08-10 ES ES99115725T patent/ES2175881T3/es not_active Expired - Lifetime
- 1999-08-10 EP EP99115725A patent/EP0990489B1/de not_active Expired - Lifetime
- 1999-08-10 DE DE59901103T patent/DE59901103D1/de not_active Expired - Lifetime
- 1999-09-02 US US09/388,719 patent/US6173792B1/en not_active Expired - Lifetime
- 1999-09-07 JP JP25268799A patent/JP3451040B2/ja not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2427713A1 (de) * | 1973-06-11 | 1975-01-02 | Black & Decker Mfg Co | Kupplung, insbesondere fuer motorgetriebene, tragbare werkzeugmaschinen |
DE3918791A1 (de) * | 1988-06-08 | 1990-07-05 | Tic Ag | Gewindeschneidvorrichtung |
US5174424A (en) * | 1988-10-13 | 1992-12-29 | Tapmatic International Corporation (Tic Ag) | Arrangement in screw thread cutting apparatus |
EP0437060A2 (de) * | 1990-01-09 | 1991-07-17 | Black & Decker Inc. | Werkzeug mit Drehantrieb mit zwei Betriebsarten |
Also Published As
Publication number | Publication date |
---|---|
EP0990489B1 (de) | 2002-04-03 |
DE19845024A1 (de) | 2000-04-13 |
US6173792B1 (en) | 2001-01-16 |
DE59901103D1 (de) | 2002-05-08 |
EP0990489A3 (de) | 2000-05-10 |
JP3451040B2 (ja) | 2003-09-29 |
DE19845024C2 (de) | 2000-08-03 |
ES2175881T3 (es) | 2002-11-16 |
ATE215426T1 (de) | 2002-04-15 |
JP2000108045A (ja) | 2000-04-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0990489B1 (de) | Kraftgetriebener Schrauber | |
EP0401548B1 (de) | Schraubwerkzeugmaschine | |
DE69400262T2 (de) | Motorgetriebenes Gerät und Mechanismus dafür | |
DE4236819C2 (de) | Motorisch angetriebene Drehwerkzeugeinrichtung | |
DE4304899C2 (de) | Schlagwerkzeugmaschine mit mehreren Sicherheitsrutschkupplungen | |
DE102009054930B4 (de) | Bohrmaschine | |
EP2599568B1 (de) | Bohrvorrichtung | |
EP2213419A1 (de) | Kraftgetriebenes Handwerkzeug mit Spanneinrichtung für ein Werkzeug | |
EP0302992A1 (de) | Nachspannendes Bohrfutter | |
EP0990488B1 (de) | Kraftgetriebener Schrauber | |
EP0354363A2 (de) | Spannsatz mit Schraubmuffe | |
DE19809133A1 (de) | Handwerkzeugmaschine, insbesondere Bohrschrauber | |
DE2825023A1 (de) | Motorgetriebene kombinations-werkzeugmaschine | |
DE2715357A1 (de) | Werkzeugaufnahmevorrichtung | |
DE3031216C2 (de) | Spannfutter für Gewindebohrer | |
DE3801972A1 (de) | Kraftschrauber | |
DE4021037C2 (de) | Elektrische Bohrmaschine mit Geschwindigkeits- und Drehkrafteinstellmöglichkeit | |
CH693405A5 (de) | Elektrohandwerkzeugmaschine. | |
EP0591574A1 (de) | Kraftangetriebenes Elektrohandwerkzeug | |
EP3472492B1 (de) | Planetengetriebe | |
DE102014114779B3 (de) | Spannpatrone zur Ankopplung eines Werkzeugadapters an eine Motorspindel einer Werkzeugmaschine | |
DE10161356B4 (de) | Schraubgerät | |
DE2805881C2 (de) | Spanndorn für die koaxiale Außenbearbeitung von Werkstücken mit Innenverzahnung | |
DE19809131A1 (de) | Elektrohandwerkzeugmaschine | |
DE3439668A1 (de) | Schluesselloses schnellspannfutter |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
RIC1 | Information provided on ipc code assigned before grant |
Free format text: 7B 25B 23/14 A, 7B 25B 21/00 B |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: C. & E. FEIN GMBH & CO. KG |
|
17P | Request for examination filed |
Effective date: 20001102 |
|
AKX | Designation fees paid |
Free format text: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
17Q | First examination report despatched |
Effective date: 20010530 |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: IF02 |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20020403 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20020403 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20020403 |
|
REF | Corresponds to: |
Ref document number: 215426 Country of ref document: AT Date of ref document: 20020415 Kind code of ref document: T |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: NV Representative=s name: TROESCH SCHEIDEGGER WERNER AG |
|
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 20020404 |
|
REF | Corresponds to: |
Ref document number: 59901103 Country of ref document: DE Date of ref document: 20020508 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: GERMAN |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20020703 Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20020703 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20020810 Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20020810 |
|
ET | Fr: translation filed | ||
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20020831 Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20020831 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2175881 Country of ref document: ES Kind code of ref document: T3 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FD4D Ref document number: 0990489E Country of ref document: IE |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
BERE | Be: lapsed |
Owner name: C. & E. *FEIN G.M.B.H. & CO. K.G. Effective date: 20020831 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20030301 |
|
26N | No opposition filed |
Effective date: 20030106 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: SE Payment date: 20120813 Year of fee payment: 14 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20120907 Year of fee payment: 14 Ref country code: IT Payment date: 20120809 Year of fee payment: 14 Ref country code: FR Payment date: 20120823 Year of fee payment: 14 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NL Payment date: 20120809 Year of fee payment: 14 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: V1 Effective date: 20140301 |
|
REG | Reference to a national code |
Ref country code: SE Ref legal event code: EUG |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130811 Ref country code: NL Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140301 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20140430 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130810 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130902 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20150406 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130811 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 20150811 Year of fee payment: 17 Ref country code: GB Payment date: 20150805 Year of fee payment: 17 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20160802 Year of fee payment: 18 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20160810 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20160831 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20160831 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20160810 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 59901103 Country of ref document: DE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180301 |