EP2602061A2 - Dispositif dýactionnement - Google Patents

Dispositif dýactionnement Download PDF

Info

Publication number
EP2602061A2
EP2602061A2 EP20120195548 EP12195548A EP2602061A2 EP 2602061 A2 EP2602061 A2 EP 2602061A2 EP 20120195548 EP20120195548 EP 20120195548 EP 12195548 A EP12195548 A EP 12195548A EP 2602061 A2 EP2602061 A2 EP 2602061A2
Authority
EP
European Patent Office
Prior art keywords
actuating device
pull rod
lever
housing
lever arm
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
EP20120195548
Other languages
German (de)
English (en)
Other versions
EP2602061B1 (fr
EP2602061A3 (fr
Inventor
Sigurd A. Riedmayer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to EP12195548.8A priority Critical patent/EP2602061B1/fr
Publication of EP2602061A2 publication Critical patent/EP2602061A2/fr
Publication of EP2602061A3 publication Critical patent/EP2602061A3/fr
Application granted granted Critical
Publication of EP2602061B1 publication Critical patent/EP2602061B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/061—Arrangements for positively actuating jaws with fluid drive
    • B25B5/062—Arrangements for positively actuating jaws with fluid drive with clamping means pivoting around an axis parallel to the pressing direction
    • 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
    • B25B25/00—Implements for fastening, connecting or tensioning of wire or strip
    • 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
    • B25B5/00—Clamps
    • B25B5/003—Combinations of clamps
    • 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
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/08—Arrangements for positively actuating jaws using cams
    • B25B5/087—Arrangements for positively actuating jaws using cams actuated by a hydraulic or pneumatic piston
    • 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
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/12—Arrangements for positively actuating jaws using toggle links
    • 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
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/12—Arrangements for positively actuating jaws using toggle links
    • B25B5/122—Arrangements for positively actuating jaws using toggle links with fluid drive

Definitions

  • the invention relates to an actuating device for clamping or for machining workpieces or for clamping wires according to the preamble of claim 1.
  • Such actuators are known in the art as a clamping cylinder or punching tool.
  • pressure forces are generated by means of pneumatically or hydraulically actuated piston, which act directly on a push rod as a drive element, through which then the workpiece is pressed against a counter-stop surface and thus held stationary or machined.
  • This can, for example, the EP 1 264 659 B1 be removed.
  • a clamping iron or a punching tool is attached, so that caused by the resulting pressure forces holding forces or deformations on or in a workpiece made of metal.
  • the existing pressure force is dependent on the geometric configurations of the piston and the set pressure state; the larger, therefore, the acting piston surface is configured, the greater pressure forces can be transmitted to the push rod.
  • a toggle lever device in particular for use in the bodywork of the automotive industry, refer to, which has a housing in which a piston rod is held linearly movable. One of the ends of the piston rod is connected to a toggle; whereas the other opposite free end of the piston rod is inserted into a pressure space whose volume is variable.
  • a clamping arm At the toggle lever, a clamping arm, not shown, is mounted through which a workpiece is clamped.
  • a drive device for clamping devices for fixing workpieces which consists of a housing from which a linearly adjustable in the housing mounted push rod is led out of the housing to the connection side of the housing. By the free end of the push rod, a clamping force or an operating force to be transmitted.
  • the opposite arranged in the housing end of the push rod is rotatably connected to a lever arm of a toggle lever.
  • the toggle lever comprises two lever arms articulated in a common node.
  • the free end of the second lever arm is rotatably supported in the housing and is based on the point of application of the push rod on a workpiece both behind the articulation point of the first lever arm and behind the common Node of the two lever arms of the toggle lever.
  • the common node of the toggle lever is moved linearly, so that the two lever arms of the toggle lever are spread and acting on the first lever arm a compressive force on the push rod, by which it is delivered axially in the direction of the workpiece.
  • the toggle lever exclusively serves as a conventional power transmission linkage, because the introduced into the common node of the two lever arms clamping or delivery force is transmitted directly to the push rod via the first lever arm, as the free end of the second lever arm is supported in the housing and is also located with respect to the introduction of force at the common node of the power driving point of the push rod furthest away. Consequently, the toggle lever, exclusively as a guide linkage to the power transmission between the drive means to reach the push rod without the advantageous properties of a toggle lever for power transmission in certain positions of the node of the toggle lever are optimally utilized.
  • the clamping device for mounting, especially from bicycle frame, refer to.
  • the clamping device consists of a first fixedly arranged on a housing stop and a second axially to the stopper movable counter-stop, which is fixed to a threaded spindle.
  • the threaded spindle protrudes partially into the housing and is latched there in such a way that the threaded spindle can be pulled out or pushed in for axially quick delivery of the counter-stop into or out of the housing.
  • a toggle lever is provided which consists of two pivotally interconnected lever arms. The free end of the first lever arm is pivotally coupled to a guide rod and mounted axially movable in the housing.
  • the free end of the second lever arm is equipped with a toothing which is adapted to the thread pitch of the threaded spindle and positively engage in this to fix the threaded spindle in the axial direction.
  • a semi-circular threaded plate is installed in the housing, which thus extends in alignment with the free end of the second lever arm and together with this one almost completely closed internal thread forms, in which the threaded rod is screwed to move the counter-stop in the direction of the stop and thus to press the bicycle frame between the two stops or jaws.
  • the common node of the two lever arms is positively connected to a lever through which thus the clamping state of the toggle lever is released.
  • the toggle lever in particular the free end of the second lever arm, comes into form-fitting operative connection with the threaded spindle, the threaded spindle can be moved exclusively by turning further in the direction of the housing or out of this.
  • the toggle lever thus serves as a locking means for the threaded rod and does not transmit any infeed or clamping forces, because these are generated exclusively by the screwing of the threaded rod.
  • the toggle lever in the tensioning device thus exclusively serves to achieve the form-fitting operative connection between the threaded spindle and the free end of the second lever arm in order to fix the threaded spindle so that it is to be rotated in order to achieve an axial movement , Therefore, only a locking force in the form of a thread is generated by the toggle.
  • a power transmission between a drive means, for example the lever, and the clamping force, which results from the threaded spindle is not present in such a structural design of the toggle lever.
  • the lever is used exclusively to cancel the clamping state of the toggle lever in order thereby to be able to pull the threaded spindle out of the housing as quickly as possible, so that the bicycle frame is released from the clamping jaws.
  • clamping state should be able to be maintained without the actuating or Zustell concept of the drive means are to be maintained.
  • a drive element such as a pneumatically or hydraulically operated piston, a manually or mechanically operable spindle or lever or the like
  • a drive element such as a pneumatically or hydraulically operated piston, a manually or mechanically operable spindle or lever or the like
  • the pull rod the housing engages on the opposite end face to the articulation of the lever arm of the toggle lever, the cam element or the eccentric disc on the drawbar, a force deflection is achieved, by which the compressive force generated by the drive element is converted due to the deflection in a tensile force in the pull rod, so that no rotations arise between the lever arm and the drawbar.
  • the power flow is in two mutually parallel planes, whereby the force generation, the power transmission and the introduction of force between the tie rod and the workpiece is mechanically defined calculated.
  • a tool for example in the form of a clamping iron or in the form of a punching tool, attached to the tie rod and when the pull rod is rotatably mounted in the housing, because the tool can be both pivotable and linear deliverable in the direction the workpiece are delivered, so that for equipping a machine tool attached to the pull rod tool can be removed from the working area of the machine tool so that this area is freely accessible.
  • the tool is first deliverable pivotable in the direction of the workpiece without a force between the workpiece and the tool is present. Only when an effective contact between the tool and the workpiece is formed, the linear delivery of the tool takes place in the direction of the workpiece, because in the pull rod an actuating groove is incorporated, which consists of two sub-areas.
  • the first portion extends parallel to the longitudinal axis of the tie rod and the second portion is inclined or helically aligned with respect to the longitudinal axis of the tie rod.
  • In the actuation groove projects a guide pin or a ball, which is attached to the housing or.
  • a plurality of such toggle can be arranged in the housing in different aligned planes, so that several tie rods are synchronously actuated to each other, without the need for additional drive elements are provided, because arranged laterally next to the guide plate drive elements can move a correspondingly designed guide plate such that in this more of the nodes of a toggle lever are used in different levels, whereby the pull rod, which is individually connected to each toggle lever, is movable back and forth.
  • the transmission ratio of the toggle lever can also be converted in such a way that the force profiles predetermined by the toggle lever can be adjusted to the respective machining process or application of the actuating device.
  • the toggle usually has over the stroke on an exponentially extending force curve, which has in the nearly spread state of the toggle lever relative to the distance traveled, the largest slope.
  • a force curve can be changed by the cam, so that the toggle, for example, a nearly constant force during the clamping or machining process on the pull rod exerts.
  • a center position or rest in the control groove may be provided to a Vigel by which the Stak is held on a mast of a sailboat, can be partially opened, whereby the clamping forces are reduced to the Want.
  • This is required in the winter storage of the sailboat or during sailing as strain relief of the so-called Leewant to make new settings.
  • a force adjustment takes place nevertheless by means of different courses of the control grooves in the guide plate, without the pressure conditions in the drive elements to be changed
  • FIG. 1 an actuator 1 can be seen, through which a workpiece 12 is machined by means of a punching tool 13 which rests against a counter-stop 34.
  • the actuating device 1 consists of a housing 2, whose longitudinal axis is designated by the reference numeral 3.
  • two pistons 5 and 6 are provided in the housing 2, which are each hydraulically or pneumatically by means of a controller 7 back and forth by means of pumps 9 movable.
  • the hydraulic or pneumatic media are conveyed through lines 8.
  • the controller 7 is operated to reciprocate the pistons 5 and 6. It is also conceivable to accomplish the drive by means of only one piston 5.
  • the pistons 5 and 6 can act either double or single. As a further drive elements manually operable spindle, lever or other means may be used by the compressive forces can be generated.
  • a pull rod 10 is mounted axially displaceably in the housing 2; the longitudinal axis of the tie rod 10 is provided with the reference numeral 10 '.
  • the pull rod 10 passes through a through opening 11 incorporated in an end face 4 of the housing 2, so that the pull rod 10 projects partially outwards and at the free end of which the tool 13 is attached.
  • the pull rod 10 is connected via a toggle lever 21 drivingly connected to the two pistons 5 and 6.
  • the toggle lever 21 consists of two mutually articulated lever arms 22 and 23, whose common node is designated by the reference numeral 24.
  • the first lever arm 22 is rotatably hinged to the pull rod 10 and the second lever arm 23 rotatably connected to the housing 2.
  • the articulation points between the respective lever arm 22 and 23 are provided with the reference numerals 25 and 26, respectively.
  • the articulation points 25 and 26 lie in the plane of the center axis of the passage opening eleventh
  • the node 24 of the toggle lever 21 is inserted into a control groove 16 incorporated in a guide plate 15.
  • the two pistons 5 and / or 6 are positively connected with double-acting cylinder and force fit with single-acting cylinder with the guide plate 15, so that the guide plate 15 is moved linearly back and forth by the movements of the piston 5 and / or 6.
  • the pistons 5 and 6 are arranged in alignment with each other on a parallel to the longitudinal axis 10 'of the tie rod 10 extending axis, so that the force is applied to the guide plate 15 parallel to the longitudinal axis in the tie rod 10.
  • the contour of the cam groove 16 is wave-shaped in the embodiment shown and oriented relative to the longitudinal axis 15 'of the guide plate 15 inclined. Any desired inner contour is optionally usable, depending on the desired transmission ratio for power transmission between the toggle lever 21 and the pull rod 10.
  • the node 24 is actuated due to the contour of the cam 16 such that the two lever arms 22 and 23 are spread, until such time as a nearly 180 ° position , thus forming a common axis, have reached.
  • the second lever arm 23 is supported on the housing 2, the articulation point 25 of the first lever arm 22 moves to the right.
  • the housing 2 is provided with such a large space to be dimensioned that thereby the linear movement of the drawbar 10 is not hindered.
  • the tie rod 10 is guided in the region of the articulation point 25 from an incorporated into the housing 2 opening to the outside.
  • the piston 6 is actuated and thus presses on the guide plate 15; the piston 5 is released, so that the guide plate 15 is displaced to the right without counterforce, so that the node 24 is raised from the spread position along the inner contour of the cam 16, whereby the pull rod 10 is moved away from the workpiece 12.
  • the actuator 1 is used as a holding or clamping device.
  • a clamping tool 13 in the form of a clamping iron is attached to the drawbar 10, by which the workpiece 12 is clamped to the counter-stop 34.
  • the reference numeral 35, the clamping surface of the workpiece 13 is marked.
  • an actuating groove 18 is incorporated in this, which consists of a first and a second portion 19 and 20 respectively.
  • the first portion 19 extends parallel to the longitudinal axis 10 'of the tie rod 10 and the second portion 20 bends obliquely from the first portion 19 from.
  • the second portion 20 may also be designed helically inclined.
  • a guide pin or a ball 32 is provided in the housing 2, the free end of which engages in the actuating groove 18.
  • the pull rod 10 is rotated by the guide pin or ball 32 and the oblique arrangement of the second portion 20 of the actuating groove 18 about its own longitudinal axis 10 ', so that the tool 13 in the direction of the clamped workpiece 12 is delivered pivoted.
  • the guide pin or ball 32 is immersed in the linear portion 19 of the actuating groove 18, there is no rotation of the tie rod 10, but there is exclusively a linear or axial delivery of the tie rod 10 in the direction of the workpiece 12 to be clamped.
  • the workpiece 12 is therefore braced between a clamping surface 35 of the tool 13 and the counter-stop 34.
  • a circumferential groove 30 is incorporated in this.
  • a patch on the pull rod 10 sleeve 29 has a wedge 31, pad or the like, which is inserted in the assembled state in the groove 30. Consequently, the rotation of the drawbar 10 about its own longitudinal axis 10 'is not blocky, because a rotational movement between the drawbar 10 and the sleeve 29 supported on the first lever arm 22 can take place. It is also conceivable to clamp the sleeve 29 between a Segering 28 and an integrally formed on the tie rod 10 stop collar 27, so that it is held in the axial direction.
  • the lifting point 25 thus serves as a radial support for the sleeve 29, which is rotatably connected thereto. Thus, a relative movement, namely a rotation, between the sleeve 29 and the tie rod 10 arise.
  • FIG. 3a shows the application of the actuator 1 as a turnbuckle on a Stak or wire 41 for a sailboat mast.
  • the actuating device 1 is thus installed between a hull and the shroud shown schematically.
  • the opening and closing of the actuator 1 is done manually via a lever 37, which is for example eccentrically connected to the guide plate 15. But it is also a direct Kraftanlenkung the lever 37 at the node 24 of the bell crank 21 conceivable.
  • cam groove 16 has an intermediate position 17, in which the node 24 is held stationary as long as the lever 37 is not actuated. Consequently, this can reduce the ruling in the Want tensile forces to the To reduce tensions between the mast and the hull. This is required in the winter storage of the sailboat or during sailing as strain relief of the so-called Leewant to make new settings.
  • the lever 37 can be closed in a simple and fast manner, so that the node 24 is transferred from the intermediate position 17 in an end or in a starting position , whereby either the Want is completely stretched or relieved.
  • the actuator 1 consists of two threaded spindles 36 and 38 having an opposite external thread 36 'and 38'.
  • the two threaded spindles 36 and 38 can be screwed in or out on or into the pull rod 10 in order to adjust the length of the pull rod 10. Namely, as long as the lever 37 is opened as a drive means, the respective threaded spindle 36 or 38 can be moved axially relative to the housing 2, so that thereby the distance of the Want or the wire 41 is adjustable to the hull.
  • the actuating device 1 of FIGS. 3a and 3b can also be used for tensioning wires on fences or other arrangements constructed of a wire 41.
  • the actuator 1 is reconstructed in the form that three tie rods 10 are mounted in the interior of the housing 2 parallel to each other and axially displaceable. Through each of the tie rods 10, a tool 13, in particular for clamping the workpiece 12, is actuated.
  • Each tie rod 10 is connected via the one toggle lever 21 with the guide plate 15, which has a triangular cross-sectional contour in the embodiment shown, in each surface of the guide plate 15, one of the cam grooves 16 is incorporated, in each of which one of the nodes 24 of the bell crank 21 is inserted ,
  • the two pistons 5 and 6 are mutually connected to each other drivingly connected to the guide plate 15, so that by the operation of the piston 5 and 6, the guide plate 15 and thus synchronously each of the tie rods 10 is actuated.
  • the pull rod 10 may have a round, polygonal or elliptical cross section.
  • a rotary drive means 45 is shown in the form of an electric motor which drives a worm 42 with an eccentric disc 40 with worm gear teeth, so that the eccentric disc 40 rotates in a predetermined angular range by the drive means 45.
  • the node 24 is provided off-center, on which the lever arm 22 is pivotally connected.
  • the lever arm 22 is pivotally connected at its opposite end to the pull rod 10, so that when a corresponding rotational movement of the eccentric disk 40, the lever arm 22 is moved linearly, and thereby the rotational movement of the eccentric disk 40 is converted by this in a linear movement of the tie rod 10.
  • the Figures 7a, 7b and 7c It can be seen that the drive means 45 is drivingly connected to a cam 39.
  • the cam member 39 consists essentially of a disc 39, in which the cam groove 16 is incorporated.
  • a bolt 24 ' is used, which accordingly forms the node 24 and is drivingly coupled to the lever arm 22 pivotally.
  • the lever arm 22 is supported at the opposite end of the node 24 by means of a plate-spring assembly 44.
  • the plate-spring assembly 44 serves here as compensation at different workpiece height, so that the lever arm 22 is completely spread can be and even beyond the dead center is movable to generate the self-locking in the clamping state.
  • the plate-spring assembly 44 is thus achieved that the lever arm 22, in particular when this is attached to the toggle lever 21, can cover an additional distance, so that the lever arm 22 is movable to the desired position, without the geometric relationships between the Junction 24, the lever arm 22 and the tie rod 10 is to be changed with slightly changed Einspanngeometrien.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigs For Machine Tools (AREA)
  • Press Drives And Press Lines (AREA)
  • Transmission Devices (AREA)
EP12195548.8A 2011-12-07 2012-12-04 Dispositif d'actionnement Active EP2602061B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP12195548.8A EP2602061B1 (fr) 2011-12-07 2012-12-04 Dispositif d'actionnement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP20110192266 EP2602060A1 (fr) 2011-12-07 2011-12-07 Dispositif d'actionnement
EP12195548.8A EP2602061B1 (fr) 2011-12-07 2012-12-04 Dispositif d'actionnement

Publications (3)

Publication Number Publication Date
EP2602061A2 true EP2602061A2 (fr) 2013-06-12
EP2602061A3 EP2602061A3 (fr) 2014-06-18
EP2602061B1 EP2602061B1 (fr) 2016-09-14

Family

ID=47227723

Family Applications (2)

Application Number Title Priority Date Filing Date
EP20110192266 Withdrawn EP2602060A1 (fr) 2011-12-07 2011-12-07 Dispositif d'actionnement
EP12195548.8A Active EP2602061B1 (fr) 2011-12-07 2012-12-04 Dispositif d'actionnement

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP20110192266 Withdrawn EP2602060A1 (fr) 2011-12-07 2011-12-07 Dispositif d'actionnement

Country Status (1)

Country Link
EP (2) EP2602060A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202014007048U1 (de) 2014-09-03 2015-12-06 Sigurd A. Riedmayer Kraftübertragungs-Profil oder Vorrichtung
EP3663045B1 (fr) * 2018-08-28 2022-08-10 Delaware Capital Formation, Inc. Pince oscillante manuelle

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022110661B3 (de) 2022-05-02 2023-09-07 Carl Mahr Holding Gmbh Schnellspanneinrichtung und Spannsystem

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1264659B1 (fr) 2001-06-05 2004-03-03 A. Römheld GmbH & Co KG Dispositif de serrage avec dispositif de serrage pivotant et bride de fixation
EP1524079A1 (fr) 2003-10-14 2005-04-20 DE-STA-CO Metallerzeugnisse GmbH Unité d'entraínement pour dispositifs de serrage
EP0962285B1 (fr) 1998-06-02 2006-07-05 TÜNKERS MASCHINENBAU GmbH Dispositif de serrage à genouillère, en particulier pour la construction en carrosserie dans l'industrie automobile
WO2006075983A1 (fr) 2005-01-12 2006-07-20 Ultimate Support Systems, Inc. Systemes de support pour bicyclettes surs, a fixation et a liberation rapides

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1310121A (en) * 1970-04-17 1973-03-14 Nat Res Dev Tension devices

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0962285B1 (fr) 1998-06-02 2006-07-05 TÜNKERS MASCHINENBAU GmbH Dispositif de serrage à genouillère, en particulier pour la construction en carrosserie dans l'industrie automobile
EP1264659B1 (fr) 2001-06-05 2004-03-03 A. Römheld GmbH & Co KG Dispositif de serrage avec dispositif de serrage pivotant et bride de fixation
EP1524079A1 (fr) 2003-10-14 2005-04-20 DE-STA-CO Metallerzeugnisse GmbH Unité d'entraínement pour dispositifs de serrage
WO2006075983A1 (fr) 2005-01-12 2006-07-20 Ultimate Support Systems, Inc. Systemes de support pour bicyclettes surs, a fixation et a liberation rapides

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202014007048U1 (de) 2014-09-03 2015-12-06 Sigurd A. Riedmayer Kraftübertragungs-Profil oder Vorrichtung
EP3663045B1 (fr) * 2018-08-28 2022-08-10 Delaware Capital Formation, Inc. Pince oscillante manuelle

Also Published As

Publication number Publication date
EP2602060A1 (fr) 2013-06-12
EP2602061B1 (fr) 2016-09-14
EP2602061A3 (fr) 2014-06-18

Similar Documents

Publication Publication Date Title
EP2509725B1 (fr) Presse radiale
DE102009005543B4 (de) Spannvorrichtung mit zwei Paaren von Drehwalzen an einem Verschiebungskörper
DE10136057C1 (de) Kniehebelspannvorrichtung
EP1799396B1 (fr) Dispositif de remplacement pour tetes de serrage comportant plusieurs machoires de serrage
DE3326374A1 (de) Bremsgestaenge fuer fahrzeugreibungsbremsen
DE1950721A1 (de) Werkstueckspanner
EP0243599B1 (fr) Dispositif de serrage utilisant des leviers articulés
DE4420744C2 (de) Verfahren und Vorrichtung zur Montage eines Servoventils
DE202016008355U1 (de) Betätigungsvorrichtung vom Gelenkhebel- oder Nockentyp zur genauen Positionierung eines schwenkbaren Arms
DE29713944U1 (de) Druckmittelbetätigbare Kniehebelspannvorrichtung
WO2006117080A1 (fr) Dispositif de reglage pour un moteur a combustion interne
EP2602061B1 (fr) Dispositif d'actionnement
DE102007050353A1 (de) Greifvorrichtung
DE3605620A1 (de) Spannvorrichtung
EP2055430B1 (fr) Dispositif de tension à grenouillère
DE102008047046B4 (de) Türantrieb für eine Schwenkschiebetür eines Fahrzeugs
EP1960160B1 (fr) Dispositif de serrage dote de deux unites d'entrainement
DE4335318A1 (de) Werkzeugmaschine
EP0567796B1 (fr) Dispositif pour déplacer la barre de serrage par rapport à la barre de tension du cylindre porte-plaque dans une machine à imprimer, particulièrement une machine pour l'impression offset
EP3050673B1 (fr) Dispositif de tension
DE69313546T2 (de) Spannvorrichtung mit Nocken und mit schwingendem Spannarm
DE102014106516B4 (de) Werkzeug zum Dreh-Drehräumen von Werkstücken
EP3397492B1 (fr) Rail de serrage pour plaque d'impression
DE102014014857B3 (de) Kniehebelspannvorrichtung, insbesondere zur Verwendung im Karosseriebau der Kfz-Industrie
DE20214970U1 (de) Roboterschweißzange mit Ausgleichsvorrichtung

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

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RIC1 Information provided on ipc code assigned before grant

Ipc: B25B 5/12 20060101ALI20140515BHEP

Ipc: F16G 11/12 20060101ALI20140515BHEP

Ipc: B25B 5/08 20060101AFI20140515BHEP

Ipc: B25B 5/00 20060101ALI20140515BHEP

Ipc: B25B 25/00 20060101ALI20140515BHEP

Ipc: B25B 5/06 20060101ALI20140515BHEP

17P Request for examination filed

Effective date: 20141117

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

17Q First examination report despatched

Effective date: 20150521

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20160331

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 828408

Country of ref document: AT

Kind code of ref document: T

Effective date: 20161015

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502012008213

Country of ref document: DE

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20160914

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LT

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: 20160914

Ref country code: NO

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: 20161214

Ref country code: RS

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: 20160914

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: 20160914

Ref country code: HR

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: 20160914

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

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: 20160914

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: 20161215

Ref country code: LV

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: 20160914

Ref country code: SE

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: 20160914

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RO

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: 20160914

Ref country code: EE

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: 20160914

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

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: 20170114

Ref country code: SM

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: 20160914

Ref country code: SK

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: 20160914

Ref country code: CZ

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: 20160914

Ref country code: ES

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: 20160914

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: 20170116

Ref country code: PL

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: 20160914

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20161231

Ref country code: BG

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: 20161214

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502012008213

Country of ref document: DE

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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160914

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

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

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: 20160914

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

26N No opposition filed

Effective date: 20170615

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20161214

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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160914

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20170831

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

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: 20161204

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170102

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20161231

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20161231

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

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: 20160914

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20161214

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20161204

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20161231

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20121204

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: 20160914

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

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: 20160914

Ref country code: TR

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: 20160914

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

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: 20160914

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

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: 20160914

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 828408

Country of ref document: AT

Kind code of ref document: T

Effective date: 20171204

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171204

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 502012008213

Country of ref document: DE

Representative=s name: GEITZ PATENTANWAELTE PARTG MBB, DE

Ref country code: DE

Ref legal event code: R082

Ref document number: 502012008213

Country of ref document: DE

Representative=s name: GEITZ TRUCKENMUELLER LUCHT CHRIST PATENTANWAEL, DE

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20231227

Year of fee payment: 12