EP3108999A2 - Dispositif destine a l'usinage d'une piece a usiner - Google Patents

Dispositif destine a l'usinage d'une piece a usiner Download PDF

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Publication number
EP3108999A2
EP3108999A2 EP16174888.4A EP16174888A EP3108999A2 EP 3108999 A2 EP3108999 A2 EP 3108999A2 EP 16174888 A EP16174888 A EP 16174888A EP 3108999 A2 EP3108999 A2 EP 3108999A2
Authority
EP
European Patent Office
Prior art keywords
rotary body
rotation
connecting element
belt
base body
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
EP16174888.4A
Other languages
German (de)
English (en)
Other versions
EP3108999A3 (fr
EP3108999B1 (fr
Inventor
Georg Weber
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
Publication of EP3108999A2 publication Critical patent/EP3108999A2/fr
Publication of EP3108999A3 publication Critical patent/EP3108999A3/fr
Application granted granted Critical
Publication of EP3108999B1 publication Critical patent/EP3108999B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
    • B24B29/005—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents using brushes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/04—Machines or devices using grinding or polishing belts; Accessories therefor for grinding plane surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/06—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor involving conveyor belts, a sequence of travelling work-tables or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D13/00—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor
    • B24D13/02—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by their periphery
    • B24D13/06—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by their periphery the flaps or strips being individually attached
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D13/00—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor
    • B24D13/02—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by their periphery
    • B24D13/10—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by their periphery comprising assemblies of brushes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D99/00—Subject matter not provided for in other groups of this subclass

Definitions

  • the invention relates to an apparatus for processing a workpiece with at least two processing elements and a circulating belt for moving the processing elements relative to a workpiece to be machined.
  • the known device comprises at least one provided with processing elements circulating conveyor.
  • the conveyor leads the processing elements obliquely or transversely to the feed direction of the workpiece in the region of the workpiece to be machined at least approximately linear over.
  • the processing elements are each screwed by means of a fastening screw with the V-belt of the conveyor. This has the disadvantage that the screw can be solved only with the help of a tool. Thus, a change of the processing elements is relatively cumbersome.
  • the processing elements each comprise a base body and a connected to the main body first connecting element, which with a to first connecting element complementary and connected to the belt second connecting element is connectable.
  • the first connection member includes a rotary body
  • the second connection member has a connection portion for connecting to the rotary body.
  • the rotary body is arranged relative to the base body and connected thereto, that during the processing of the workpiece on the base body, a resultant force is exerted on the rotary body, which causes a torque for rotation of the rotary body in the first rotational direction.
  • the torque prevents the rotary body from leaving its connected state during machining of the workpiece.
  • the torque during machining of the workpiece remains substantially the same.
  • the connected state of the rotary body can be securely maintained during the machining process.
  • the rotation of the rotary body takes place in the first rotational direction and in the second rotational direction in each case about an axis of rotation, wherein the axis of rotation is perpendicular to the surface of the belt.
  • the rotary body can be rotated in parallel with the surface of the belt to connect the rotary body to the connecting portion and to separate it from the connecting portion.
  • the rotary body and the base body are integrally formed together.
  • an undesirable rotation of the body relative to the rotary body during the machining process can be avoided.
  • the rotary body is preferably arranged asymmetrically relative to a longitudinal side of the base body and / or relative to a transverse side of the base body on an underside of the base body facing the second connecting element.
  • a first distance of the rotary body from a front edge in the direction of the main body is smaller than a second distance of the rotary body from a rear edge in the direction of the main body.
  • a third distance of the rotary body from a front edge of the main body in the feed direction may be smaller than a fourth distance from a rear edge of the main body in the feed direction.
  • the rotary body may be provided in a front in the grinding direction and in the feed direction of the body.
  • the first distance is between 35 and 45 mm.
  • the second distance is between 20 and 30 mm.
  • a suitable value for the resulting force can be given to the rotating body.
  • connection area is formed by a recess in the second connection element.
  • connection area can be made relatively easily.
  • the side wall of the recess is inclined in the direction of the interior of the recess.
  • the rotary body can be securely received by the recess.
  • the device comprises a transport device for generating a relative movement between the workpiece to be machined and the processing elements.
  • the workpiece can be moved for processing by means of the processing elements in a feed direction.
  • the belt is designed such that the processing elements are moved in the region of the workpiece to be machined in a first translational movement direction.
  • the transport device is designed such that the workpiece is moved in a second translational movement direction.
  • an angle between the first translational movement direction and the second translational movement direction is different from 0 ° or 180 °.
  • the first and second translational directions of movement relative to each other may have any alignment other than parallel or anti-parallel alignment.
  • the angle between the first translational movement direction and the second translational movement direction is 90 °.
  • the first and second translational movement direction to be aligned perpendicular to each other.
  • the first translational movement direction corresponds to the grinding direction
  • the second translational movement direction corresponds to the feed direction.
  • the second connecting element and the belt are connected by means of a screw in the middle region of the belt.
  • the second connection member can be reliably attached to the belt.
  • the second connecting element is held against rotation by means of two pins against the belt.
  • the screw and the two pins are arranged in a line perpendicular to the grinding direction.
  • the two pins are arranged in the edge region of the belt on two opposite sides of the connection region.
  • the processing elements are arranged spaced apart from one another such that the base body in the rotation of the rotary body in the first direction of rotation or in the second rotational direction by a rotation angle, in particular within a rotation angle range of 25 ° to 120 °, for example within a rotation angle range of 35 ° to 95 °, is freely rotatable.
  • a sufficient distance between the processing elements can be provided so that they can be changed individually.
  • the base body is in an installed state after the connection of the rotary body with the connection region. Further, after the separation of the rotary body from the connecting portion, the main body is in a disassembled state.
  • the first connecting element and the second connecting element screwless connectable and designed such that a change between the installed state and the disassembled state of the body is done manually.
  • a snow change system for the individual processing elements can be realized.
  • the belt is a V-belt, which is deflected over two pulleys and guided endlessly.
  • a safe guiding of the arranged on the belt processing elements can be achieved.
  • the processing elements each comprise a grinding tool, a brush tool or a polishing tool for grinding, brushing or polishing the surface of the workpiece.
  • the processing elements may be provided in particular for the grinding process.
  • a machining element for use in one of the devices described above.
  • the processing element comprises a base body and a first connecting element which is connected to the base body and which can be connected to a second connecting element of the device that is complementary to the first connecting element.
  • the first connection element comprises a rotary body which can be connected to a connection region of the second connection element of the device. Upon rotation of the rotary body in a first direction of rotation, the rotary body is connected to the connecting area. Upon rotation of the rotary body in a second direction of rotation opposite to the first rotational direction, the rotary body is separated from the connecting area.
  • the rotary body is arranged relative to the base body and connected thereto, that at a predetermined relative movement for machining a workpiece on the base body a resultant force is applied to the rotary body, which causes a torque for rotation of the rotary body in the first rotational direction.
  • Fig.1 shows a schematic perspective view of an apparatus 10 for processing a workpiece 12 according to an embodiment of the present invention.
  • the apparatus 10 comprises a plurality of processing elements 14a, 14b arranged on a revolving belt 16.
  • the belt 16 is deflected over two pulleys 18a, 18b and guided endlessly.
  • the circulation direction is in Fig.1 shown schematically by the arrow P3.
  • the belt 16 is a triple V-belt.
  • the processing elements 14a, 14b are moved relative to the workpiece 12 by means of the belt 16.
  • the machining elements 14a, 14b are moved in the region of the workpiece 12 to be machined in a first movement direction P1, which is also referred to as the grinding direction.
  • the in Fig.1 Device 10 shown a transport device (not shown), with the aid of which the workpiece 12 is moved in a direction of movement as the second direction of movement P2.
  • the transport device is for example a suitable transport table.
  • the machining operation such as the grinding process for grinding the surface of the workpiece to be machined 12, can be performed.
  • the grinding direction P1 corresponds to a first translational movement direction
  • the feed direction P2 corresponds to a second translational movement direction.
  • the first and second translational directions of movement may be any angle other than 0 ° or 180 ° to each other.
  • the processing elements 14a, 14b can be moved transversely or obliquely to the feed direction P2 of the workpiece 12.
  • Fig.2 shows a schematic plan view of the device 10 for processing the workpiece 12 after Fig.1 .
  • the relative arrangement of the belt 16 with the processing elements 14a, 14b to the workpiece 12 moved in the feed direction P2 is clearly visible.
  • a section line AA which runs along the central region of the belt 16 through the processing elements 14a, 14b. Further details of in Fig.2 shown processing elements 14a, 14b are described below with reference to 3a and 3b described.
  • 3a shows a sectional view along the section line AA in Fig.2 , In 3a In particular, the internal structure of the belt 16 and pulleys 18a, 18b is shown. Furthermore, in 3a the attachment of the processing elements 14a, 14b the belt 16 shown schematically. In the 3a shown processing elements 14a, 14b in the area Z are in 3b shown enlarged.
  • 3b shows an enlarged view of the area Z of in 3a shown sectional view.
  • the processing elements 14a, 14b each comprise a main body 20a, 20b and a first connecting element 22a, 22b connected to the main body 20a, 20b. Furthermore, according to 3b in each case one with the belt 16 by means of a screw 30a, 30b connected second connecting element 24a, 24b provided. As in 3b schematically illustrated, the second connecting element 24a, 24b is complementary to the first connecting element 22a, 22b. With the aid of the first and second connecting elements 22a, 22b or 24a, 24b, the processing elements 14a, 14b can be fastened to the belt 16.
  • the processing elements 14a, 14b each comprise a tool, preferably a grinding tool 32a, 32b and a holding member 34a, 34b for holding the respective grinding tool 32a, 32b.
  • the holding element 34a, 34b and the grinding tool 32a, 32b respectively form the main body 20a, 20b of the processing elements 14a, 14b.
  • the grinding tool 32a, 32b is fixedly connected to the holding member 34a, 34b, respectively.
  • the grinding tool 32a, 32b serves for grinding the surface of the workpiece 12 to be machined.
  • the grinding tool 32a, 32b comprises, for example, abrasive papers or abrasive nonwovens.
  • the processing elements 14a, 14b may each also comprise a brush tool or a polishing tool.
  • the brush tool or polishing tool serves for brushing or polishing the surface of the workpiece 12.
  • the first connecting element 22a, 22b of the processing elements 14a, 14b comprises a rotary body 26a, 26b. Furthermore, according to 3b the second connecting member 24a, 24b has a connecting portion 28a, 28b for connecting to the rotary body 26a, 26b.
  • the distance between two adjacent processing elements 14a, 14b is so large that the base body 20a, 20b in a rotation of the rotary body 26a, 26b in a rotational direction parallel to the surface of the belt 16 is freely rotatable.
  • the free rotation is given by a rotation angle within a rotation angle range of 25 ° to 120 °, for example within a rotation angle range of 35 ° to 95 °. That is, the two adjacent processing elements 14a, 14b do not abut each other upon rotation of their respective rotary bodies 26a, 26b, and thus can be changed one by one.
  • 4a shows a schematic longitudinal sectional view of a processing element 14 a of Fig.1 shown device 10 with the main body 20a, the first connecting element 22a and the rotary body 26a. Furthermore, in 4a the second connecting element 24a with the connecting portion 28a and the components 16 and 30a shown. In the longitudinal section of 4a the asymmetrical arrangement of the rotary body 26a is clearly visible relative to the longitudinal side of the main body 20a. The grinding direction P1 is parallel to the longitudinal side of the main body 20a.
  • a first distance L1 of the rotary body 26a from a front edge 40 of the main body 20a in the grinding direction P1 is smaller than a second distance L2 of the rotary body 26a from a rear edge 42 of the main body 20a in the grinding direction P1.
  • the first and second distances L1, L2 are related to a rotation axis R of the rotary body 26a 4a
  • the screw 30a extends through the second connecting member 24a to a recess formed by the rotary body 26a. This recess is located near the central axis Q of the screw 30a.
  • 4b shows a schematic cross-sectional view of a processing element 14a of in Fig.1 shown device 10 with the main body 20a, the first connecting element 22a and the rotary body 26a. Furthermore, in 4b the second connecting element 24a with the connecting portion 28a and the components 16 and 30a shown.
  • the transverse side of the main body 20a is perpendicular to the in Fig.1 shown grinding direction P1.
  • the structure of the triple V-belt 16 is clearly visible.
  • the second connecting element 24a and the belt 16 are connected by means of the screw 30a.
  • the central portion of the belt 16 refers to the transverse extent of the belt 16.
  • a distance S3 of the center axis Q of the screw 30a from the front edge 41 of the main body 20a in the advancing direction P2 is equal to a distance S4 of the central axis Q of the screw 30a from the rear edge 43 of the main body 20a in the advancing direction P2. Furthermore, in the cross-sectional view of 4b the asymmetrical arrangement of the rotary body 26a relative to the transverse side of the main body 20a clearly visible.
  • the feed direction P2 is parallel to the transverse side of the main body 20a.
  • a third distance L3 of the rotary body 26a from the front edge 41 of the main body 20a in the feed direction P2 is smaller than a fourth distance L4 of the rotary body 26a from the rear edge 43 of the main body 20a in the advancing direction P2.
  • the third and fourth distances L3, L4 refer to the rotational axis R of the rotary body 26a, which is offset relative to the central axis Q of the screw 30a by a distance D2 in the feed direction P2.
  • two pins 36a, 36b are clearly visible for holding the second connector 24a.
  • the two pins 36a, 36b are arranged in the edge region of the belt 16 on two opposite sides of the connecting portion 28a.
  • the two pins 36a, 36b respectively extend through the second connecting element 24a into the belt 16, so that the second connecting element 24a is held against rotation relative to the belt 16.
  • the screw 30a and the two pins 36a, 36b are arranged in a line perpendicular to the grinding direction P1.
  • the screw 30a and the two pins 36a, 36b are in the in 4b shown, common cutting plane.
  • Figure 5 shows a schematic bottom view of a processing element 14 a of Fig.1 shown device 10 with the second connecting element 24a.
  • cross-sectional view corresponds to a sectional view along the section line BB in Figure 5
  • the portion of the belt 16 located above the second connecting element 24a is shown by straight, dashed lines.
  • the connection area 28a in second connecting member 24a as well as the received from the connecting portion 28a rotary body 26a represented by curved, dashed lines.
  • the grinding direction P1 is parallel to the longitudinal extent of the belt 16.
  • the feed direction P2 is parallel to the transverse dimension of the belt 16.
  • the rotary body 26a is rotatable in a first rotational direction R1 and in a second rotational direction R2 opposite to the first rotational direction R1.
  • the rotary body 26a in the designated also as a fixed direction of rotation first rotational direction R1 is firmly rotatable.
  • the first direction of rotation R1 corresponds to a negative direction of rotation
  • the second direction of rotation R2 corresponds to a positive direction of rotation.
  • the axis of rotation R of the rotary body 26a offset by the distance D2 in the grinding direction P1 or in the feed direction P2 is shown. This distance D2 is preferably 4 mm.
  • position of the rotary body 26a corresponds to a connected, ie firmly rotated state of the rotary body 26a.
  • the connected state of the rotary body 26a is achieved by rotating the rotary body 26a in the first rotational direction R1. Further, the rotary body 26a leaves its connected state when the rotary body 26a is rotated in the second rotational direction R2.
  • the rotary body 26a can be connected to and separated from the connecting portion 28a. The rotation is done manually.
  • torque M corresponds to a rotational action on the rotary body 26a in the first direction of rotation R1. Further, the torque M is caused during the grinding process by the forces acting transversely or obliquely to the grinding direction P1, that at the surface of the main body 20a attack. These forces are transmitted to the rotary body 26a via the main body 20a.
  • Fig.4a, 4b and 5 described asymmetric arrangement of the rotary body 26a results in a resultant force F on the rotary body 26a.
  • resultant force F acts on the edge 50 of the rotary body 26a and causes the torque M.
  • the force shown is the vector of the torque M perpendicular to the surface of the belt 16 and shows in Figure 5 into the paper plane.
  • the in Figure 5 shown vector of the torque M on the rotation axis R of the rotary body 26a.
  • Figure 6 shows a schematic, perspective view of the in 4a or 4b shown processing element 14a for illustrating the outline of the rotary body 26a.
  • the rotary body 26a is disposed on the underside 38 of the main body 20a.
  • the rotary body 26a and the main body 20a are integrally formed together.
  • the helical outline of the rotating body 26a clearly visible.
  • the in Figure 6 shown rotating body 26a has a side wall which is inclined relative to the underside 38 of the main body 20a. The inclination angle is less than 90 °. In Figure 6 this angle of inclination is not shown.
  • Figure 7 shows a schematic, perspective view of the in 4a or 4b second connecting element 24a shown to illustrate the connecting portion 28a.
  • the in Figure 7 shown connecting portion 28a is used to connect the same with the in Figure 6 shown rotary body 26a with the helical outline.
  • the connection portion 28a is formed by a recess 44 in the second connection member 24a.
  • the side wall 46 of the recess 44 is inclined in the direction of the interior of the recess 44.
  • the second connection element 24a has a through-hole 52 in the middle region of the second connection element 24a and two through-holes 54a, 54b in the edge region of the second connection element 24a on two opposite sides of the connection region 28a.
  • the through hole 52 serves to receive the in 4a and 4b shown screw 30a, while the through holes 54a, 54b for receiving the in 4b shown pins 36a, 36b serve.
  • Figure 8 shows a schematic bottom view of the in Figure 7 shown second connecting element 24a.
  • the arrangement of the through-holes 52 and 54a, 54b is clearly visible.
  • the arrangement of the connecting portion 28a relative to the surface of the second connecting member 24a shown schematically.
  • the center axis Q 'of the through-hole 52 has a distance S1' from a leading edge 58 of the second connecting element 24a in the grinding direction P1, while the center axis Q 'of the through-hole 52 is at a distance S2' from a rear edge 56 of the second connecting element 24a in the direction of grinding P1 ,
  • the in Figure 8 shown connecting portion 28a to the rotary body 26a complementary.
  • the connection portion 28a and the rotary body 26a can be securely connected to each other.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Feeding Of Workpieces (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
EP16174888.4A 2015-06-24 2016-06-17 Dispositif destine a l'usinage d'une piece a usiner Active EP3108999B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102015110115.7A DE102015110115A1 (de) 2015-06-24 2015-06-24 Vorrichtung zum Bearbeiten eines Werkstücks

Publications (3)

Publication Number Publication Date
EP3108999A2 true EP3108999A2 (fr) 2016-12-28
EP3108999A3 EP3108999A3 (fr) 2017-03-01
EP3108999B1 EP3108999B1 (fr) 2017-12-27

Family

ID=56411381

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16174888.4A Active EP3108999B1 (fr) 2015-06-24 2016-06-17 Dispositif destine a l'usinage d'une piece a usiner

Country Status (3)

Country Link
US (1) US11260492B2 (fr)
EP (1) EP3108999B1 (fr)
DE (1) DE102015110115A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201700035961A1 (it) * 2017-03-31 2018-10-01 Surfaces Tech Abrasives S P A Impianto per trattare delle lastre
DE102018106347A1 (de) 2018-03-19 2019-09-19 Boeck Gmbh Verbindungsvorrichtung

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014115778A1 (de) * 2014-10-30 2016-05-04 Lissmac Maschinenbau Gmbh Bearbeitungselement zum Bearbeiten eines profilförmigen oder flachen metallischen Werkstücks sowie wandförmige Trägereinrichtung mit einer Vielzahl von darauf montierten Bearbeitungselementen
US10828741B1 (en) * 2020-05-22 2020-11-10 Royce McFadden Wood sander

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1910024B1 (fr) 2005-07-25 2010-07-14 LISSMAC Maschinenbau GmbH Dispositif pour usiner une pièce métallique en forme de bande ou de plaque

Family Cites Families (8)

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Publication number Priority date Publication date Assignee Title
US3410032A (en) * 1965-10-21 1968-11-12 Wesley C. Meinerding Abrasive belt mechanism
US4971022A (en) * 1990-04-23 1990-11-20 Blount, Inc. Cutting chain for aggregate materials
US5913605A (en) * 1997-09-17 1999-06-22 G. H. Hensley Industries, Inc. Rotary lock system for wear runner assembly
JP2006504541A (ja) * 2002-10-31 2006-02-09 リスマック マシネンバオ ウー． ディアマントヴェルクツオイゲ ゲーエムベーハー 加工物を加工する装置および方法
EP2167280B1 (fr) * 2007-06-06 2012-03-07 No Screw Ltd. Mecanisme de fixation
DE102008016944A1 (de) * 2008-04-01 2009-10-08 Lissmac Maschinenbau Und Diamantwerkzeuge Gmbh Vorrichtung zum Bearbeiten von Werkstücken
DE202009019024U1 (de) * 2009-11-27 2015-09-21 Lissmac Maschinenbau Gmbh Bearbeitungsstation und Vorrichtung zum Bearbeiten eines Werkstücks
PT2792450E (pt) * 2013-04-19 2016-03-02 Arku Maschb Gmbh Máquina de rebarbar

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1910024B1 (fr) 2005-07-25 2010-07-14 LISSMAC Maschinenbau GmbH Dispositif pour usiner une pièce métallique en forme de bande ou de plaque

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201700035961A1 (it) * 2017-03-31 2018-10-01 Surfaces Tech Abrasives S P A Impianto per trattare delle lastre
DE102018106347A1 (de) 2018-03-19 2019-09-19 Boeck Gmbh Verbindungsvorrichtung
WO2019179964A1 (fr) 2018-03-19 2019-09-26 Boeck Gmbh Dispositif de liaison

Also Published As

Publication number Publication date
EP3108999A3 (fr) 2017-03-01
EP3108999B1 (fr) 2017-12-27
US11260492B2 (en) 2022-03-01
US20160375541A1 (en) 2016-12-29
DE102015110115A1 (de) 2016-12-29

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