EP1582277A1 - Device for smoothing gears - Google Patents

Device for smoothing gears Download PDF

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Publication number
EP1582277A1
EP1582277A1 EP04003106A EP04003106A EP1582277A1 EP 1582277 A1 EP1582277 A1 EP 1582277A1 EP 04003106 A EP04003106 A EP 04003106A EP 04003106 A EP04003106 A EP 04003106A EP 1582277 A1 EP1582277 A1 EP 1582277A1
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EP
European Patent Office
Prior art keywords
carriage
smoothing
smoothed
gear
wheel
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
Application number
EP04003106A
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German (de)
French (fr)
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EP1582277B1 (en
Inventor
Wolfgang Linnenbrink
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Individual
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Individual
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Filing date
Publication date
Priority to ES04003106T priority Critical patent/ES2301890T3/en
Priority to PL04003106T priority patent/PL1582277T3/en
Priority to AT04003106T priority patent/ATE385865T1/en
Priority to EP04003106A priority patent/EP1582277B1/en
Priority to DE502004006188T priority patent/DE502004006188D1/en
Application filed by Individual filed Critical Individual
Priority to CA002465452A priority patent/CA2465452C/en
Priority to US10/846,213 priority patent/US7004826B2/en
Publication of EP1582277A1 publication Critical patent/EP1582277A1/en
Application granted granted Critical
Publication of EP1582277B1 publication Critical patent/EP1582277B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H5/00—Making gear wheels, racks, spline shafts or worms
    • B21H5/02—Making gear wheels, racks, spline shafts or worms with cylindrical outline, e.g. by means of die rolls
    • B21H5/022—Finishing gear teeth with cylindrical outline, e.g. burnishing

Definitions

  • the invention relates to a device for smoothing of gears according to the preamble of the main claim.
  • the object of the invention is a device for smoothing gears to make available that is simple and inexpensive and easy on different diameters of gears to be smoothed adjustable and to be maintained.
  • This design allows a complete separation of the clamping a gear to be smoothed from the function of its coaxial Alignment to the longitudinal direction of the oscillation axis of the clamping device and also of the technical design of the clamping device itself and is simple and manageable and thereby very economical to produce and easy to maintain.
  • the first carriage is designed as a frame and on Guide rails stored on a machine table and the second Carriage disposed within the frame of the first carriage and stored on the same guide rails, wherein the pressure cylinder is arranged on the frame of the first carriage and over a Push rod moves the second slide within the frame, allowing the arranged on the second carriage pair of smoothing in Direction to the single, set on the first slide level below Move clamping of the gear to be smoothed solve.
  • a positioning cylinder is articulated, whose free End either on the first slide or on the second slide can, so that the entire clamping unit in the clamped state a gear to be smoothed along the guide rails so positioned can be that the rotation axis of a gear to be smoothed runs coaxially with a central axis of its clamping device.
  • the device for smoothing gears It consists of a machine table 10, mounted on the two parallel guide rails 11 are on which a frame-shaped carriage 12 for a by a motor 22 driven smoothing wheel 5 is slidably disposed, and within of the carriage 12, another carriage 13 for a driven Pair of smoothing wheels 5, wherein on the carriage 12 for the driven Smoothing 5 a pressing cylinder 14 is arranged, the slide 13th for the driven pair of smoothing wheels 5 in the direction of the driven Smoothing presses 5, wherein between the pair of polishing wheels 5 and the individual smoothing wheel 5 a smoothing gear 1 as a workpiece during operation is kept clamped under a high radial pressure.
  • axial the gear 1 to be smoothed by a clamping device 16 is radial movably clamped, which is arranged on a C-shaped bracket 17, which in turn via spring assemblies 18 and an eccentric 19 at a holding frame 21 is fixed so that it has an eccentric drive 20 a vertical oscillation of the axially clamped only, radially quasi floating gear 1 allows.
  • a contact pressure of about 150 to 500 kg for floating clamping of the gear to be smoothed 1 can be applied.

Abstract

The device has a clamping mechanism (16) for axially clamping a gearwheel to be smoothed, and a clamping unit formed with bearing brackets (27) supporting a single smoothing wheel. Two slides support the bearing brackets with the single smoothing wheel and two other smoothing wheels (5), respectively, and tensioned against one another by a connecting rod.

Description

Die Erfindung betrifft eine Vorrichtung zum Glätten von Zahnrädern gemäß dem Oberbegriff des Hauptanspruchs.The invention relates to a device for smoothing of gears according to the preamble of the main claim.

Es ist eine Zahnradpolier- und -honmaschine bekannt, DE 3230860 C2, die drei zahnradartige Bearbeitungselemente für ein zu bearbeitendes Zahnrad aufweist, welches während einer seitlichen Hin- und Herbewegung einer Werkstückaufnahmeeinrichtung umlaufend angetrieben ist. Die Arbeitsweise der neuerungsgemäßen Vorrichtung zum Glätten von Zahnrädern arbeitet sehr ähnlich, wobei jedoch keine spanabhebende Bearbeitung erfolgt sondern im Wesentlichen ein Reinigen der Zahnflanken, etwa von noch aus dem Herstellungsprozess anhaftenden Verunreinigungen. Die bekannte Vorrichtung ist kompliziert aufgebaut und pflegeintensiv und muss mit einem Kühl- und Schmiermittel betrieben werden. Des Weiteren gestaltet sich eine Anpassung der Konstruktion an unterschiedlich große Werkstücke, insbesondere die Nachführung der Oszillationsachse sehr aufwändig.There is known a gear polishing and honing machine, DE 3230860 C2, the three gear-like machining elements for a machined Gear having, during a lateral reciprocation a workpiece receiving device is driven circumferentially. The operation of the inventive device for smoothing Gears works very similar, but no cutting Machining takes place but essentially a cleaning of the tooth flanks, for example of impurities still adhering to the production process. The known device is complicated and care-intensive and must be operated with a coolant and lubricant. Furthermore, an adaptation of the construction is different Large workpieces, in particular the tracking of the oscillation axis very expensive.

Aufgabe der Erfindung ist es, eine Vorrichtung zum Glätten von Zahnrädern zur Verfügung zu stellen, die einfach und kostengünstig aufgebaut und leicht auf unterschiedliche Durchmesser von zu glättenden Zahnrädern einstellbar und zu warten ist. The object of the invention is a device for smoothing gears to make available that is simple and inexpensive and easy on different diameters of gears to be smoothed adjustable and to be maintained.

Die Lösung dieser Aufgabe erfolgt in Verbindung mit den Oberbegriffsmerkmalen erfindungsgemäß dadurch, dass das einzelne Glättrad und die weiteren Glätträder auf Lagerböcken gelagert sind, die so gegeneinander verspannbar sind, dass ein dazwischen angeordnetes zu glättendes Zahnrad automatisch zentriert und mit einer vorherbestimmbaren Kraft beaufschlagbar ist, wodurch eine Einspanneinheit der Vorrichtung erzeugt ist, die die zu glättenden Zahnräder quasi schwimmend eingespannt hält, da die gesamte Einspanneinheit parallel verschieblich ausgebildet ist, sodass die Drehachse des zu glättenden Zahnrades einfach koaxial zur Mittelachse einer oszillierenden Klemmvorrichtung des zu glättenden Zahnrades einrichtbar ist, wobei die Klemmvorrichtung und deren Oszillationsantrieb ortsfest am Maschinentisch angeordnet sind.The solution to this problem is in conjunction with the generic features according to the invention in that the individual smoothing wheel and the other smoothing wheels are mounted on bearing blocks, the so against each other are braced that an interposed to be smoothed Gear automatically centered and with a predictable Force can be acted upon, whereby a clamping unit of the device is generated, which clamped the wheels to be smoothed almost floating holds, since the entire clamping unit formed parallel displaceable is, so that the axis of rotation of the gear to be smoothed easy coaxial to the central axis of an oscillating clamping device of smoothing gear can be set, wherein the clamping device and whose oscillation drive are arranged stationarily on the machine table.

Diese Konstruktion ermöglicht eine vollständige Trennung der Einspannung eines zu glättenden Zahnrades von der Funktion seiner koaxialen Ausrichtung zur Längsrichtung der Oszillationsachse der Klemmvorrichtung und auch von der technischen Ausführung der Klemmvorrichtung selber und ist dabei einfach und überschaubar ausgeführt und dadurch sehr wirtschaftlich herstellbar und einfach zu warten.This design allows a complete separation of the clamping a gear to be smoothed from the function of its coaxial Alignment to the longitudinal direction of the oscillation axis of the clamping device and also of the technical design of the clamping device itself and is simple and manageable and thereby very economical to produce and easy to maintain.

Weitere vorteilhafte Ausgestaltungen des Gegenstandes der Erfindung ergeben sich mit und in Kombination aus den nachfolgenden Unteransprüchen.Further advantageous embodiments of the subject invention arise with and in combination from the following subclaims.

Dadurch, dass der Lagerbock für das einzelne Glättrad auf einem ersten Schlitten und die Lagerböcke für die beiden weiteren Glätträder auf einem zweiten Schlitten angeordnet sind und beide Schlitten über eine Schubstange von dem Anpresszylinder gegeneinander verspannbar sind, wird eine Konstruktion erreicht, die nach außen vollkommen kräftefrei ist, sodass diese gesamte Einspanneinheit über einen sehr kleinen elektromechanischen, hydraulischen oder pneumatischen Antrieb, wie einen Positionierzylinder verschoben werden kann. Der Anpresszylinder kann ebenfalls wahlfrei elektromotorisch, hydraulisch und/ oder pneumatisch arbeitend ausgebildet sein.Due to the fact that the bearing block for the single smoothing wheel on a first Sled and the bearing blocks for the other two smoothing wheels on one second carriages are arranged and both carriages have one Push rod of the pressure cylinder are braced against each other, a construction is achieved that is completely free of forces to the outside so that this entire clamping unit has a very small electromechanical, hydraulic or pneumatic drive, like one Positioning cylinder can be moved. The pressure cylinder can also optional electric motor, hydraulic and / or pneumatic be trained working.

Gemäß einer besonders bevorzugten Ausführungsform des Gegenstandes der Erfindung ist der erste Schlitten als Rahmen ausgebildet und auf Führungsschienen auf einem Maschinentisch gelagert und der zweite Schlitten innerhalb des Rahmens des ersten Schlittens angeordnet und auf den selben Führungsschienen gelagert, wobei der Anpresszylinder am Rahmen des ersten Schlittens angeordnet ist und über eine Schubstange den zweiten Schlitten innerhalb des Rahmens bewegt, sodass sich das auf dem zweiten Schlitten angeordnete Glättradpaar in Richtung auf das einzelne, am ersten Schlitten festgelegte Glättrad unter Einspannung des zu glättenden Zahnrades bewegen lösst.According to a particularly preferred embodiment of the article the invention, the first carriage is designed as a frame and on Guide rails stored on a machine table and the second Carriage disposed within the frame of the first carriage and stored on the same guide rails, wherein the pressure cylinder is arranged on the frame of the first carriage and over a Push rod moves the second slide within the frame, allowing the arranged on the second carriage pair of smoothing in Direction to the single, set on the first slide level below Move clamping of the gear to be smoothed solve.

Die gemeinsame Nutzung der Führungsschienen sowie der konstruktive Aufbau der Schlitten sind demnach sehr einfach ausgeführt und aufgrund der Übersichtlichkeit auch sehr wartungsfreundlich. Am Maschinentisch ist des Weiteren ein Positionierzylinder angelenkt, dessen freies Ende entweder am ersten Schlitten oder am zweiten Schlitten angreifen kann, sodass die gesamte Einspanneinheit im eingespannten Zustand eines zu glättenden Zahnrades entlang der Führungsschienen so positioniert werden kann, dass die Drehachse eines zu glättenden Zahnrades koaxial mit einer Mittelachse seiner Klemmvorrichtung verläuft. The common use of the guide rails as well as the constructive Structure of the carriage are therefore very simple and due the clarity also very easy to maintain. At the machine table Furthermore, a positioning cylinder is articulated, whose free End either on the first slide or on the second slide can, so that the entire clamping unit in the clamped state a gear to be smoothed along the guide rails so positioned can be that the rotation axis of a gear to be smoothed runs coaxially with a central axis of its clamping device.

Nachfolgend ist ein Ausführungsbeispiel der Erfindung anhand von Zeichnungen näher beschrieben. Es zeigen:

Fig. 1
eine Gesamtansicht der Vorrichtung zum Glätten von Zahnrädern, und
Fig. 2
eine vergrößerte Teilansicht der Einspanneinheit.
An exemplary embodiment of the invention is described in more detail below with reference to drawings. Show it:
Fig. 1
an overall view of the device for smoothing gears, and
Fig. 2
an enlarged partial view of the clamping unit.

Die Vorrichtung zum Glätten von Zahnrädern Sie besteht aus einem Maschinentisch 10, auf dem zwei parallele Führungsschienen 11 aufgesetzt sind, auf denen ein rahmenförmiger Schlitten 12 für ein durch einen Motor 22 angetriebenes Glättrad 5 verschieblich angeordnet ist, sowie innerhalb des Schlittens 12 ein weiterer Schlitten 13 für ein getriebenes Paar von Glätträdern 5, wobei am Schlitten 12 für das angetriebene Glättrad 5 ein Anpresszylinder 14 angeordnet ist, der den Schlitten 13 für das getriebene Paar Glätträder 5 in Richtung auf das angetriebene Glättrad 5 anpresst, wobei zwischen dem Paar Glätträder 5 und dem einzelnen Glättrad 5 ein zu glättendes Zahnrad 1 als Werkstück im Betrieb unter einem hohen radialen Druck eingespannt gehalten wird. Axial wird das zu glättende Zahnrad 1 von einer Klemmvorrichtung 16 radial beweglich geklemmt, die an einem C-förmigen Bügel 17 angeordnet ist, welcher seinerseits über Federpakete 18 und über einen Exzenter 19 an einem Haltegestell 21 so befestigt ist, dass er über einen Exzenterantrieb 20 eine vertikale Oszillation des axial nur geklemmten, radial quasi schwimmend gelagerten Zahnrades 1 ermöglicht.The device for smoothing gears It consists of a machine table 10, mounted on the two parallel guide rails 11 are on which a frame-shaped carriage 12 for a by a motor 22 driven smoothing wheel 5 is slidably disposed, and within of the carriage 12, another carriage 13 for a driven Pair of smoothing wheels 5, wherein on the carriage 12 for the driven Smoothing 5 a pressing cylinder 14 is arranged, the slide 13th for the driven pair of smoothing wheels 5 in the direction of the driven Smoothing presses 5, wherein between the pair of polishing wheels 5 and the individual smoothing wheel 5 a smoothing gear 1 as a workpiece during operation is kept clamped under a high radial pressure. axial the gear 1 to be smoothed by a clamping device 16 is radial movably clamped, which is arranged on a C-shaped bracket 17, which in turn via spring assemblies 18 and an eccentric 19 at a holding frame 21 is fixed so that it has an eccentric drive 20 a vertical oscillation of the axially clamped only, radially quasi floating gear 1 allows.

Um die Vorrichtung auf unterschiedlich große zu glättende Zahnräder 1 und/ oder unterschiedliche Glätträder 5 einstellen zu können, ist der gesamte Schlitten 13 zusammen mit dem Schlitten 12 über einen kleinen Positionierzylinder 15 im Verhältnis zu einer festen vertikalen Achse der Klemmvorrichtung 16 auf den Führungsschienen 11 verfahrbar.
Wie insbesondere aus Fig. 2 deutlich wird, ist der zweite Schlitten 13 etwa U-förmig ausgebildet, wobei die Lagerböcke 27 für das Paar Glatträder 5 auf dem Verbindungsschenkel angeordnet sind und unterhalb der beiden Seitenschenkel die Führungen 30 zur Lagerung des Schlittens 13 auf den Führungsschienen 11 angeordnet sind. Über den Anpresszylinder 14 kann eine Anpresskraft von etwa 150 bis 500kg zur schwimmenden Einspannung des zu glättenden Zahnrades 1 aufgebracht werden.In order to adjust the device to different sized to be smoothed gears 1 and / or different smoothing wheels 5, the entire carriage 13 together with the carriage 12 via a small positioning cylinder 15 in relation to a fixed vertical axis of the clamping device 16 on the guide rails 11 movable ,
2, the second carriage 13 is approximately U-shaped, the bearing blocks 27 are arranged for the pair of smooth wheels 5 on the connecting leg and below the two side legs, the guides 30 for supporting the carriage 13 on the guide rails 11 are arranged. About the Anpresszylinder 14, a contact pressure of about 150 to 500 kg for floating clamping of the gear to be smoothed 1 can be applied.

Claims (7)

Vorrichtung zum Glätten von Zahnrädern mit einem von einer Seite auf ein zu glättendes Zahnrad (1) zustellbaren einzelnen Glättrad (5) und zwei von der entgegengesetzten Seite des Zahnrades (1) zustellbaren weiteren Glätträder (5), mit einem davon angetriebenen Glättrad (5) sowie mit einer Klemmvorrichtung (16) für eine axiale Klemmung des zu glättenden Zahnrades (1), welche in Längsrichtung senkrecht zu seiner Rotationsbewegung oszillierbar ausgebildet ist, dadurch gekennzeichnet, dass das einzelne Glättrad (5) und die weiteren Glätträder (5) auf Lagerböcken (27;28) gelagert sind, die so gegeneinander verspannbar sind, dass ein dazwischen angeordnetes zu glättendes Zahnrad (1) zentriert und mit einer vorherbestimmbaren Kraft beaufschlagbar ist, wodurch eine separate Einspanneinheit gebildet ist und dass diese Einspanneinheit so parallel verschiebbar ausgebildet ist, dass die Drehachse des zu glättenden Zahnrades (1) koaxial zur Mittelachse seiner oszillierbaren Klemmvorrichtung verläuft.Device for smoothing gears with a single smoothing wheel (5) deliverable from one side onto a gear (1) to be smoothed and two further smoothing wheels (5) deliverable from the opposite side of the gear (1), with a smoothing wheel (5) driven therefrom and with a clamping device (16) for axial clamping of the gear (1) to be smoothed, which is designed to be oscillatable in the longitudinal direction perpendicular to its rotational movement, characterized in that the individual smoothing wheel (5) and the further smoothing wheels (5) on bearing blocks ( 27, 28) are mounted, which are braced against each other so that an interposed smoothing gear (1) centered and acted upon by a predetermined force, whereby a separate clamping unit is formed and that this clamping unit is designed to be displaceable parallel, that the Rotary axis of the toothed wheel (1) to be smoothed coaxially to the central axis of its oscillatable Klemmvo direction runs. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass der Lagerblock (28) für das einzelne Glättrad (5) auf einem ersten Schlitten (12) und die Lagerböcke (27) für die weiteren Glätträder (5) auf einem zweiten Schlitten (13) angeordnet sind und dass beide Schlitten über eine Schubstange (29) gegeneinander verspannbar sind.Apparatus according to claim 1, characterized in that the bearing block (28) for the individual smoothing wheel (5) on a first carriage (12) and the bearing blocks (27) for the further smoothing wheels (5) on a second carriage (13) are arranged and that both slides via a push rod (29) are braced against each other. Vorrichtung nach einem der vorgenannten Ansprüche, dadurch gekennzeichnet, dass die Lagerböcke (27;28) auf den Schlitten (12;13) von einem Anpresszylinder (14) hydraulisch und/ oder pneumatisch gegeneinander verspannbar ausgebildet sind. Device according to one of the preceding claims, characterized in that the bearing blocks (27; 28) on the carriage (12; 13) of a pressure cylinder (14) are hydraulically and / or pneumatically clamped against each other. Vorrichtung nach einem der vorgenannten Ansprüche, dadurch gekennzeichnet, dass der erste Schlitten (12) als Rahmen ausgebildet ist und auf Führungsschienen (11) gelagert ist und dass der zweite Schlitten (13) innerhalb des Rahmens des ersten Schlittens (12) angeordnet und auf Führungsschienen (11) gelagert ist und dass der Anpresszylinder (14) am ersten Schlitten (12) angeordnet ist und dass über die Schubstange (29) des Anpresszylinders (14) der zweite Schlitten (13) innerhalb des Rahmens bewegbar und eine Anpresskraft erzeugend ausgebildet ist.Device according to one of the preceding claims, characterized in that the first carriage (12) is formed as a frame and is mounted on guide rails (11) and that the second carriage (13) within the frame of the first carriage (12) and arranged on guide rails (11) is mounted and that the pressure cylinder (14) on the first carriage (12) is arranged and that on the push rod (29) of the Anpresszylinders (14) of the second carriage (13) within the frame movable and a contact pressure generating is formed. Vorrichtung nach einem der vorgenannten Ansprüche, dadurch gekennzeichnet, dass der erste Schlitten (12) und der zweite Schlitten (13) auf den selben Führungsschienen (11) angeordnet sind.Device according to one of the preceding claims, characterized in that the first carriage (12) and the second carriage (13) on the same guide rails (11) are arranged. Vorrichtung nach einem der vorgenannten Ansprüche, dadurch gekennzeichnet, dass an der Einspanneinheit ein Positionierzylinder (15) angreift, mit dem die gesamte Einspanneinheit auf den Führungsschienen (11) so positionierbar ist, dass die Drehachse eines zu glättenden Zahnrades (1) koaxial mit einer Mittelachse seiner Klemmvorrichtung (16) verläuft.Device according to one of the preceding claims, characterized in that on the clamping unit a positioning cylinder (15) engages, with which the entire clamping unit on the guide rails (11) is positioned so that the axis of rotation of a toothed wheel (1) to be smoothed coaxially with a central axis its clamping device (16) extends. Vorrichtung nach Anspruch 6, dadurch gekennzeichnet, dass der Positionierzylinder (15) als Hydraulik- und/ oder Pneumatikzylinder ausgebildet ist.Apparatus according to claim 6, characterized in that the positioning cylinder (15) is designed as a hydraulic and / or pneumatic cylinder.
EP04003106A 2004-02-12 2004-03-01 Device for smoothing gears Expired - Lifetime EP1582277B1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
PL04003106T PL1582277T3 (en) 2004-03-01 2004-03-01 Device for smoothing gears
AT04003106T ATE385865T1 (en) 2004-03-01 2004-03-01 DEVICE FOR SMOOTHING GEARS
EP04003106A EP1582277B1 (en) 2004-03-01 2004-03-01 Device for smoothing gears
DE502004006188T DE502004006188D1 (en) 2004-03-01 2004-03-01 Device for smoothing gears
ES04003106T ES2301890T3 (en) 2004-03-01 2004-03-01 DEVICE WHEELED TOOLS DEVICE.
CA002465452A CA2465452C (en) 2004-02-12 2004-04-27 Device for smoothing gear wheels
US10/846,213 US7004826B2 (en) 2004-03-01 2004-05-10 Device for smoothing gear wheels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04003106A EP1582277B1 (en) 2004-03-01 2004-03-01 Device for smoothing gears

Publications (2)

Publication Number Publication Date
EP1582277A1 true EP1582277A1 (en) 2005-10-05
EP1582277B1 EP1582277B1 (en) 2008-02-13

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ID=34833581

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04003106A Expired - Lifetime EP1582277B1 (en) 2004-02-12 2004-03-01 Device for smoothing gears

Country Status (7)

Country Link
US (1) US7004826B2 (en)
EP (1) EP1582277B1 (en)
AT (1) ATE385865T1 (en)
CA (1) CA2465452C (en)
DE (1) DE502004006188D1 (en)
ES (1) ES2301890T3 (en)
PL (1) PL1582277T3 (en)

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DE102017126988A1 (en) 2017-11-16 2019-05-16 Profiroll Technologies Gmbh Tool, machine and method for the smooth rolling of toothed workpieces

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CN113618564A (en) * 2021-07-09 2021-11-09 林元霞 Raw bamboo joint polishing equipment
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US2352557A (en) * 1939-09-12 1944-06-27 Fellows Gear Shaper Co Gear finishing apparatus
DE914365C (en) * 1944-01-07 1954-07-01 Daimler Benz Ag Process for the manufacture of toothed wheels
EP0366074A2 (en) * 1988-10-28 1990-05-02 Isuzu Jidosha Kabushiki Kaisha Apparatus for correcting surface imperfections on a surface of gear tooth

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2022576A1 (en) * 2007-08-03 2009-02-11 Wolfgang Linnenbrink Method of improving the running performance of gearwheels and gear finishing machine for implementing the method
US8069566B2 (en) 2007-08-03 2011-12-06 Wolfgang Linnenbrink Operating method for improving the running behavior of gearwheels and burnishing device for performing the method
DE102017126988A1 (en) 2017-11-16 2019-05-16 Profiroll Technologies Gmbh Tool, machine and method for the smooth rolling of toothed workpieces

Also Published As

Publication number Publication date
US20050181714A1 (en) 2005-08-18
PL1582277T3 (en) 2008-07-31
CA2465452C (en) 2009-09-01
DE502004006188D1 (en) 2008-03-27
EP1582277B1 (en) 2008-02-13
CA2465452A1 (en) 2005-08-12
ATE385865T1 (en) 2008-03-15
ES2301890T3 (en) 2008-07-01
US7004826B2 (en) 2006-02-28

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