WO2003024641A1 - Rollfalzkopf und verfahren zum falzen eines flansches - Google Patents
Rollfalzkopf und verfahren zum falzen eines flansches Download PDFInfo
- Publication number
- WO2003024641A1 WO2003024641A1 PCT/DE2002/003217 DE0203217W WO03024641A1 WO 2003024641 A1 WO2003024641 A1 WO 2003024641A1 DE 0203217 W DE0203217 W DE 0203217W WO 03024641 A1 WO03024641 A1 WO 03024641A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- roller
- rollers
- counter
- flange
- folding
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/02—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/02—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder
- B21D39/021—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder for panels, e.g. vehicle doors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/02—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder
- B21D39/021—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder for panels, e.g. vehicle doors
- B21D39/023—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder for panels, e.g. vehicle doors using rollers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49908—Joining by deforming
- Y10T29/49915—Overedge assembling of seated part
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/53709—Overedge assembling means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/53709—Overedge assembling means
- Y10T29/53787—Binding or covering
- Y10T29/53791—Edge binding
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/53996—Means to assemble or disassemble by deforming
Definitions
- the invention relates on the one hand to a roller fold head.
- roller fold heads which are coupled to and guided by a robot arm, are e.g. used in the automotive industry to join sheets together by folding operations.
- One area of application is e.g. the connection of the frame of a sunroof with the edge of an opening in the roof of a vehicle.
- a suitable roll folding head must be adapted to the available space and must not introduce any forces into the vehicle body when folding. In addition, as few change operations as possible should occur.
- the invention provides a roller fold head for attachment to a robot arm with two pairs of rollers, each roller pair consisting of a pressure roller and a counter roller, which work together to bend a flange along a fold line by a certain angle and with a base body and a carriage movable thereon, the pressure rollers being rotatably mounted on the carriage.
- the two flanges which are to be connected to each other by the folding process, are initially parallel to one another, with one projecting above the other.
- the protruding section of one flange is gradually flanged by 180 ° around the other flange in several steps.
- the pressure roller of the first pair of rollers has a conically widening fold section which is pressed against the protruding section and bends it about 45 °. So that the counter roller of this pair of rollers can be guided behind the bent section, it is rotatably mounted on a further carriage that can be moved relative to the base body.
- the counter roller of the second pair of rollers takes over the flanging by a further 45 ° and therefore does not have to be held on the base body in such a way that it cannot be moved. Rather, it is mounted immovably on the base body.
- the two slides are preferably arranged on the base body such that they can be moved vertically relative to one another. This results in a compact construction of the roller fold head.
- Each pair of rollers can be formed by a pressure roller and a counter roller, which are only assigned to this pair. With 4 pairs of rollers, this results in 8 individual rollers.
- a pressure roller can be assigned to different counter rollers to form a pair of rollers. So the system from pairs of roles z. B. consist of two pressure rollers and four counter rollers, wherein one of the pressure rollers interacts with three of the counter rollers. These counter rollers are preferably coupled to a turret head (24) connected to the base body (2).
- the invention relates to a method for folding a flange in four steps, at least three different pairs of rollers being used and a bend of 180 ° being achieved.
- the first pair of rollers can be used for both the first and the final fourth folding step.
- two approaches are possible.
- two roller fold heads with different pairs of rollers can be used.
- a single roller fold head can be used, in which the counter roller of a pair of rollers can be exchanged by means of a changing device, so that a total of four different roller pairs can be represented.
- Figure 1 shows a first embodiment of a roller fold head 1.
- This consists of a U-shaped base body 2.
- a flange plate 3 is arranged on one leg of the base body 2 for attachment to a robot arm.
- a carrier 4 is arranged on a first pneumatically movable carriage 5.
- the T-shaped support 4 has two arms 6, 7, with a first pressure roller 8 on one arm 6 and a second pressure roller 9 on the other arm 7. With the two pressure rollers 8, 9 one counter roller 10, 11 each act together.
- the first counter-roller 10, which interacts with the first pressure roller 8, is mounted on a further slide 12 which is movably held on the base body 2, the two slides 5, 12 enclosing a right angle.
- the second counter roller 11 is rotatably mounted directly at the end of one leg of the base body 2.
- a force absorption roller 13 is also provided on the base body 2.
- a second roller fold head is used, which corresponds to the roller fold head shown in FIG.
- the second roller fold head carries a third and a fourth pressure roller 20, 21 as well as a third and fourth counter roller 22, 23, although the fourth counter roller 23 is held immovably on the base body 2.
- the further carriage 12 is replaced by a wedge-shaped holder.
- a roll fold head can also be used.
- the second, third and fourth counter-rollers (11, 22, 23) are arranged on a turret head 24, which forms a changing device, on the base body 2, the second pressure roller 9 depending on the position of the turret head 24 with one of the three Counter rollers (11, 22, 23) cooperate so that a second, third or fourth pair of rollers is formed.
- FIGS. 3a to 3d show the connection of a roof 30 to the frame 31 of a sliding roof. An opening is made in the roof 30, the opening edge becoming one Flange 32 is set up, which extends approximately perpendicular to the surface of the roof 30.
- the frame 31 ends in a web 33 which runs parallel to the flange 32.
- the flange 32 is higher than the web 33, as a result of which a connection can be made between the roof 30 and the frame 31 by bending the projecting part of the flange 32 around the web 33 by 180 °. This takes place in four folding operations, which are shown gradually in FIGS. 3a to 3d. In each step, the protruding part of the flange 32 is bent by approximately 45 °. A pair of rollers is provided for each step.
- the first pressure roller 8 interacts with the first counter roller 10.
- the first pressure roller 8 has a conically expanding fold section 34, the taper of which corresponds to the intended bending of the flange 32.
- a cylindrical section of the first pressure roller 8 abuts the flange 32.
- the first counter roller 10 runs along the inside of the web 33. No forces are thus introduced into the frame 31 or into the roof 30.
- the second pressure roller 9 works together with a second counter roller 11.
- the second pressure roller 9 is a cylinder without a conical section.
- a fourth pressure roller 21 or a fourth counter roller 23 is used; the fourth pair of rollers is either formed on a second roller fold head according to FIG. 1 or is produced by rotating the turret head 24 according to FIG. 2, the fourth pressure roller 21 again being represented by the second pressure roller 9.
- the individual positions are achieved by always rotating the entire roller folding head 1 and guiding the carrier 4 into the respective folding position by means of the slide 5.
- the method is thus also characterized in that the flanging takes place in four steps, at least in the first step the two flanges being pressed against one another by a pressure roller and a counter roller and a conical section of the pressure roller providing partial flanging, and in the following steps the further partial flanges are generated by the correspondingly aligned counter-rollers.
- the pressure roller essentially has the task of guiding the roller fold head on the flange, it can be a single cylindrical body which rests against the portion of the flange that is not to be flanged and rolls on it.
- the counter-rollers, each with a conical section are aligned according to the desired progress in flanging to the flange. LIST OF REFERENCE NUMBERS
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Body Structure For Vehicles (AREA)
- Manipulator (AREA)
- Press Drives And Press Lines (AREA)
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003528330A JP4485196B2 (ja) | 2001-08-31 | 2002-08-29 | ローラー折り畳みヘッド及びフランジ折り畳み方法 |
DE20280246U DE20280246U1 (de) | 2001-08-31 | 2002-08-29 | Rollfalzkopf zum Falzen eines Flansches |
DE50207123T DE50207123D1 (de) | 2001-08-31 | 2002-08-29 | Rollfalzkopf und verfahren zum falzen eines flansches |
EP02798687A EP1420908B1 (de) | 2001-08-31 | 2002-08-29 | Rollfalzkopf und verfahren zum falzen eines flansches |
KR1020047002870A KR100883320B1 (ko) | 2001-08-31 | 2002-08-29 | 플랜지 절곡용 롤링 절곡기 및 롤링 절곡방법 |
US10/487,726 US7152292B2 (en) | 2001-08-31 | 2002-08-29 | Roller folding head |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10142698 | 2001-08-31 | ||
DE10142698.4 | 2001-08-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2003024641A1 true WO2003024641A1 (de) | 2003-03-27 |
Family
ID=7697260
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2002/003217 WO2003024641A1 (de) | 2001-08-31 | 2002-08-29 | Rollfalzkopf und verfahren zum falzen eines flansches |
Country Status (8)
Country | Link |
---|---|
US (1) | US7152292B2 (de) |
EP (1) | EP1420908B1 (de) |
JP (1) | JP4485196B2 (de) |
KR (1) | KR100883320B1 (de) |
AT (1) | ATE328682T1 (de) |
DE (2) | DE50207123D1 (de) |
ES (1) | ES2263848T3 (de) |
WO (1) | WO2003024641A1 (de) |
Cited By (81)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1685915A1 (de) * | 2005-01-31 | 2006-08-02 | EDAG Engineering + Design Aktiengesellschaft | Verfahren zum Bördeln mit vor-und nachlaufender Bördelform |
US7124611B2 (en) | 2004-10-08 | 2006-10-24 | Valiant Corporation | Roller hemming machine |
JP2007504008A (ja) * | 2003-09-03 | 2007-03-01 | バイエリッシェ モートーレン ウエルケ アクチエンゲゼルシャフト | プレス内で板金加工品をカットフリー成形するための互いに調整可能な要素を備えたくさび形伝動工具 |
EP1980340A1 (de) * | 2006-01-25 | 2008-10-15 | MB Sistemas, S.Coop. | Rollenfalzsystem |
EP2283945A3 (de) * | 2009-08-05 | 2011-08-10 | KUKA Systems GmbH | Falzeinrichtung |
US10605285B2 (en) | 2017-08-08 | 2020-03-31 | Divergent Technologies, Inc. | Systems and methods for joining node and tube structures |
US10663110B1 (en) | 2018-12-17 | 2020-05-26 | Divergent Technologies, Inc. | Metrology apparatus to facilitate capture of metrology data |
US10668816B2 (en) | 2017-10-11 | 2020-06-02 | Divergent Technologies, Inc. | Solar extended range electric vehicle with panel deployment and emitter tracking |
US10668965B2 (en) | 2014-05-16 | 2020-06-02 | Divergent Technologies, Inc. | Nodes with integrated adhesive ports and channels for construction of complex structures |
US10682821B2 (en) | 2018-05-01 | 2020-06-16 | Divergent Technologies, Inc. | Flexible tooling system and method for manufacturing of composite structures |
US10691104B2 (en) | 2018-05-16 | 2020-06-23 | Divergent Technologies, Inc. | Additively manufacturing structures for increased spray forming resolution or increased fatigue life |
US10703419B2 (en) | 2017-05-19 | 2020-07-07 | Divergent Technologies, Inc. | Apparatus and methods for joining panels |
US10751934B2 (en) | 2018-02-01 | 2020-08-25 | Divergent Technologies, Inc. | Apparatus and methods for additive manufacturing with variable extruder profiles |
US10751800B2 (en) | 2017-07-25 | 2020-08-25 | Divergent Technologies, Inc. | Methods and apparatus for additively manufactured exoskeleton-based transport structures |
US10759090B2 (en) | 2017-02-10 | 2020-09-01 | Divergent Technologies, Inc. | Methods for producing panels using 3D-printed tooling shells |
US10781846B2 (en) | 2017-06-19 | 2020-09-22 | Divergent Technologies, Inc. | 3-D-printed components including fasteners and methods for producing same |
US10814564B2 (en) | 2017-10-11 | 2020-10-27 | Divergent Technologies, Inc. | Composite material inlay in additively manufactured structures |
US10836120B2 (en) | 2018-08-27 | 2020-11-17 | Divergent Technologies, Inc . | Hybrid composite structures with integrated 3-D printed elements |
US10895315B2 (en) | 2017-07-07 | 2021-01-19 | Divergent Technologies, Inc. | Systems and methods for implementing node to node connections in mechanized assemblies |
US10898968B2 (en) | 2017-04-28 | 2021-01-26 | Divergent Technologies, Inc. | Scatter reduction in additive manufacturing |
US10919230B2 (en) | 2017-06-09 | 2021-02-16 | Divergent Technologies, Inc. | Node with co-printed interconnect and methods for producing same |
US10926599B2 (en) | 2017-12-01 | 2021-02-23 | Divergent Technologies, Inc. | Suspension systems using hydraulic dampers |
US10940609B2 (en) | 2017-07-25 | 2021-03-09 | Divergent Technologies, Inc. | Methods and apparatus for additively manufactured endoskeleton-based transport structures |
US10960468B2 (en) | 2014-07-02 | 2021-03-30 | Divergent Technologies, Inc. | Stress-based method for optimization of joint members within a complex structure |
US10960611B2 (en) | 2017-09-06 | 2021-03-30 | Divergent Technologies, Inc. | Methods and apparatuses for universal interface between parts in transport structures |
US10994876B2 (en) | 2017-06-30 | 2021-05-04 | Divergent Technologies, Inc. | Automated wrapping of components in transport structures |
US11001047B2 (en) | 2017-08-15 | 2021-05-11 | Divergent Technologies, Inc. | Methods for additively manufactured identification features |
US11022375B2 (en) | 2017-07-06 | 2021-06-01 | Divergent Technologies, Inc. | Apparatus and methods for additively manufacturing microtube heat exchangers |
US11020800B2 (en) | 2018-05-01 | 2021-06-01 | Divergent Technologies, Inc. | Apparatus and methods for sealing powder holes in additively manufactured parts |
US11072371B2 (en) | 2018-10-05 | 2021-07-27 | Divergent Technologies, Inc. | Apparatus and methods for additively manufactured structures with augmented energy absorption properties |
US11085473B2 (en) | 2017-12-22 | 2021-08-10 | Divergent Technologies, Inc. | Methods and apparatus for forming node to panel joints |
US11110514B2 (en) | 2017-12-14 | 2021-09-07 | Divergent Technologies, Inc. | Apparatus and methods for connecting nodes to tubes in transport structures |
US11123973B2 (en) | 2017-06-07 | 2021-09-21 | Divergent Technologies, Inc. | Interconnected deflectable panel and node |
US11155005B2 (en) | 2017-02-10 | 2021-10-26 | Divergent Technologies, Inc. | 3D-printed tooling and methods for producing same |
US11192168B2 (en) | 2016-06-09 | 2021-12-07 | Divergent Technologies, Inc. | Systems and methods for arc and node design and manufacture |
US11203240B2 (en) | 2019-04-19 | 2021-12-21 | Divergent Technologies, Inc. | Wishbone style control arm assemblies and methods for producing same |
US11214317B2 (en) | 2018-04-24 | 2022-01-04 | Divergent Technologies, Inc. | Systems and methods for joining nodes and other structures |
US11224943B2 (en) | 2018-03-07 | 2022-01-18 | Divergent Technologies, Inc. | Variable beam geometry laser-based powder bed fusion |
US11254381B2 (en) | 2018-03-19 | 2022-02-22 | Divergent Technologies, Inc. | Manufacturing cell based vehicle manufacturing system and method |
US11260582B2 (en) | 2018-10-16 | 2022-03-01 | Divergent Technologies, Inc. | Methods and apparatus for manufacturing optimized panels and other composite structures |
US11269311B2 (en) | 2018-07-26 | 2022-03-08 | Divergent Technologies, Inc. | Spray forming structural joints |
US11267236B2 (en) | 2018-03-16 | 2022-03-08 | Divergent Technologies, Inc. | Single shear joint for node-to-node connections |
US11292058B2 (en) | 2017-09-12 | 2022-04-05 | Divergent Technologies, Inc. | Apparatus and methods for optimization of powder removal features in additively manufactured components |
US11292056B2 (en) | 2018-07-06 | 2022-04-05 | Divergent Technologies, Inc. | Cold-spray nozzle |
US11306751B2 (en) | 2017-08-31 | 2022-04-19 | Divergent Technologies, Inc. | Apparatus and methods for connecting tubes in transport structures |
US11358337B2 (en) | 2017-05-24 | 2022-06-14 | Divergent Technologies, Inc. | Robotic assembly of transport structures using on-site additive manufacturing |
US11389816B2 (en) | 2018-05-09 | 2022-07-19 | Divergent Technologies, Inc. | Multi-circuit single port design in additively manufactured node |
US11408216B2 (en) | 2018-03-20 | 2022-08-09 | Divergent Technologies, Inc. | Systems and methods for co-printed or concurrently assembled hinge structures |
US11413686B2 (en) | 2020-03-06 | 2022-08-16 | Divergent Technologies, Inc. | Methods and apparatuses for sealing mechanisms for realizing adhesive connections with additively manufactured components |
US11421577B2 (en) | 2020-02-25 | 2022-08-23 | Divergent Technologies, Inc. | Exhaust headers with integrated heat shielding and thermal syphoning |
US11420262B2 (en) | 2018-01-31 | 2022-08-23 | Divergent Technologies, Inc. | Systems and methods for co-casting of additively manufactured interface nodes |
US11433557B2 (en) | 2018-08-28 | 2022-09-06 | Divergent Technologies, Inc. | Buffer block apparatuses and supporting apparatuses |
US11441586B2 (en) | 2018-05-25 | 2022-09-13 | Divergent Technologies, Inc. | Apparatus for injecting fluids in node based connections |
US11449021B2 (en) | 2018-12-17 | 2022-09-20 | Divergent Technologies, Inc. | Systems and methods for high accuracy fixtureless assembly |
US11479015B2 (en) | 2020-02-14 | 2022-10-25 | Divergent Technologies, Inc. | Custom formed panels for transport structures and methods for assembling same |
US11504912B2 (en) | 2018-11-20 | 2022-11-22 | Divergent Technologies, Inc. | Selective end effector modular attachment device |
US11529741B2 (en) | 2018-12-17 | 2022-12-20 | Divergent Technologies, Inc. | System and method for positioning one or more robotic apparatuses |
US11535322B2 (en) | 2020-02-25 | 2022-12-27 | Divergent Technologies, Inc. | Omni-positional adhesion device |
US11534828B2 (en) | 2017-12-27 | 2022-12-27 | Divergent Technologies, Inc. | Assembling structures comprising 3D printed components and standardized components utilizing adhesive circuits |
US11590703B2 (en) | 2020-01-24 | 2023-02-28 | Divergent Technologies, Inc. | Infrared radiation sensing and beam control in electron beam additive manufacturing |
US11590727B2 (en) | 2018-05-21 | 2023-02-28 | Divergent Technologies, Inc. | Custom additively manufactured core structures |
US11613078B2 (en) | 2018-04-20 | 2023-03-28 | Divergent Technologies, Inc. | Apparatus and methods for additively manufacturing adhesive inlet and outlet ports |
USD983090S1 (en) | 2018-11-21 | 2023-04-11 | Czv, Inc. | Motor vehicle body and/or replica |
US11786971B2 (en) | 2017-11-10 | 2023-10-17 | Divergent Technologies, Inc. | Structures and methods for high volume production of complex structures using interface nodes |
US11806941B2 (en) | 2020-08-21 | 2023-11-07 | Divergent Technologies, Inc. | Mechanical part retention features for additively manufactured structures |
US11826953B2 (en) | 2018-09-12 | 2023-11-28 | Divergent Technologies, Inc. | Surrogate supports in additive manufacturing |
US11845130B2 (en) | 2021-03-09 | 2023-12-19 | Divergent Technologies, Inc. | Rotational additive manufacturing systems and methods |
US11850804B2 (en) | 2020-07-28 | 2023-12-26 | Divergent Technologies, Inc. | Radiation-enabled retention features for fixtureless assembly of node-based structures |
US11865617B2 (en) | 2021-08-25 | 2024-01-09 | Divergent Technologies, Inc. | Methods and apparatuses for wide-spectrum consumption of output of atomization processes across multi-process and multi-scale additive manufacturing modalities |
US11872689B2 (en) | 2018-03-19 | 2024-01-16 | Divergent Technologies, Inc. | End effector features for additively manufactured components |
US11872626B2 (en) | 2020-12-24 | 2024-01-16 | Divergent Technologies, Inc. | Systems and methods for floating pin joint design |
US11885000B2 (en) | 2018-12-21 | 2024-01-30 | Divergent Technologies, Inc. | In situ thermal treatment for PBF systems |
US11884025B2 (en) | 2020-02-14 | 2024-01-30 | Divergent Technologies, Inc. | Three-dimensional printer and methods for assembling parts via integration of additive and conventional manufacturing operations |
US11912339B2 (en) | 2020-01-10 | 2024-02-27 | Divergent Technologies, Inc. | 3-D printed chassis structure with self-supporting ribs |
US11928966B2 (en) | 2021-01-13 | 2024-03-12 | Divergent Technologies, Inc. | Virtual railroad |
US11947335B2 (en) | 2020-12-30 | 2024-04-02 | Divergent Technologies, Inc. | Multi-component structure optimization for combining 3-D printed and commercially available parts |
US12083596B2 (en) | 2020-12-21 | 2024-09-10 | Divergent Technologies, Inc. | Thermal elements for disassembly of node-based adhesively bonded structures |
US12090551B2 (en) | 2021-04-23 | 2024-09-17 | Divergent Technologies, Inc. | Removal of supports, and other materials from surface, and within hollow 3D printed parts |
US12103008B2 (en) | 2020-09-22 | 2024-10-01 | Divergent Technologies, Inc. | Methods and apparatuses for ball milling to produce powder for additive manufacturing |
US12111638B2 (en) | 2020-06-10 | 2024-10-08 | Divergent Technologies, Inc. | Adaptive production system |
US12115583B2 (en) | 2018-11-08 | 2024-10-15 | Divergent Technologies, Inc. | Systems and methods for adhesive-based part retention features in additively manufactured structures |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE375830T1 (de) * | 2004-09-24 | 2007-11-15 | Edag Eng & Design Ag | Bördelvorrichtung und bördelverfahren mit bauteilschutz |
DE102005012310B3 (de) * | 2005-03-17 | 2006-10-12 | Daimlerchrysler Ag | Vorrichtung und Verfahren zum Falzen von Blech, insbesondere Karosserieblech |
DE102005042362B4 (de) * | 2005-09-07 | 2007-06-06 | Audi Ag | Falzvorrichtung für einen Rollfalzkopf einer Rollfalzvorrichtung |
DE102006010469A1 (de) * | 2006-03-07 | 2007-09-13 | GM Global Technology Operations, Inc., Detroit | Bördeleinrichtung sowie Verfahren zum Rollbördeln von Werkstücken |
DE102006014279A1 (de) | 2006-03-28 | 2007-10-04 | Edag Engineering + Design Ag | Spannvorrichtung zum Aufnehmen und Spannen von Bauteilen |
DE202006018552U1 (de) | 2006-12-08 | 2007-02-22 | Edag Engineering + Design Ag | Bördelhandgerät |
DE102007002856B4 (de) | 2007-01-15 | 2012-02-09 | Edag Gmbh & Co. Kgaa | Vorrichtung zum Bördeln und Schweißen oder Löten von Bauteilen |
EP1949981B1 (de) * | 2007-01-18 | 2015-04-29 | Toyota Motor Corporation | Zusammenbau von Blechteilen |
DE202007007838U1 (de) * | 2007-06-01 | 2007-09-13 | Edag Engineering + Design Ag | Rollbördelwerkzeug |
KR100872601B1 (ko) * | 2008-03-14 | 2008-12-08 | (주)우신시스템 | 차량용 패널의 헤밍장치 |
DE102009024344B4 (de) | 2009-06-09 | 2011-02-24 | Edag Gmbh & Co. Kgaa | Verfahren und Werkzeug zum Bördeln eines Werkstücks |
FR2955509B1 (fr) * | 2010-01-25 | 2012-03-02 | Peugeot Citroen Automobiles Sa | Dispositif d'assemblage de panneaux pour un vehicule automobile. |
SE534675C2 (sv) * | 2010-03-19 | 2011-11-15 | Bjarnes System Ab | Anordning för samtidig fastsättning och invikning av klammer för plåttak |
JP5580682B2 (ja) * | 2010-07-22 | 2014-08-27 | 株式会社ヒロテック | ヘミング装置 |
DE202015102477U1 (de) | 2015-05-13 | 2016-08-17 | Kuka Systems Gmbh | Falzwerkzeug |
CN106363092B (zh) * | 2016-12-02 | 2018-06-15 | 烟台达源自动化科技有限公司 | 一种用于白车身天窗包边的滚轮机构 |
CN106825174B (zh) * | 2017-04-05 | 2019-05-10 | 上海德莘汽车工程技术有限公司 | 一种车门包边方法及设备 |
US11035511B2 (en) | 2018-06-05 | 2021-06-15 | Divergent Technologies, Inc. | Quick-change end effector |
DE102021130973A1 (de) | 2021-11-25 | 2023-05-25 | Ebz Systec Gmbh | Rollfalzkopf zum Befestigen an einem Roboterarm und System umfassend einen Rollfalzkopf und einen Roboter mit einem Roboterarm |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0577876A1 (de) * | 1992-07-09 | 1994-01-12 | TRIENGINEERING Co., Ltd. | Vorrichtung zum Verbinden eines Werkstücks |
WO2000062955A1 (en) * | 1999-04-19 | 2000-10-26 | Abb Ab | A process in joining |
EP1097759A1 (de) * | 1998-09-08 | 2001-05-09 | Incyte Pharmaceuticals, Inc. | Rollenbearbeitungsvorrichtung und verfahren |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3015293A (en) * | 1957-06-14 | 1962-01-02 | Fletcher L Parham | Seamer and method |
US4470186A (en) * | 1981-05-11 | 1984-09-11 | Knudson Gary Art | Reversible seaming apparatus with laterally separable rollers having parallel axes |
US4726107A (en) * | 1987-07-06 | 1988-02-23 | Knudson Gary Art | Seaming apparatus |
JP2675347B2 (ja) * | 1988-09-06 | 1997-11-12 | マツダ株式会社 | ヘミング成形装置 |
DE3916445A1 (de) * | 1989-05-20 | 1990-11-22 | Reinhardt Gmbh Maschbau | Falzmaschine, insbesondere zum verbinden der raender von blechen durch falzen |
US5267387A (en) * | 1991-08-01 | 1993-12-07 | Triengineering Co., Ltd. | Method for hemming a workpiece having an upturned edge |
DE29606725U1 (de) * | 1996-04-16 | 1996-08-14 | Trumpf Gmbh & Co, 71254 Ditzingen | Maschine zum Umbiegen eines Blechrandes |
-
2002
- 2002-08-29 DE DE50207123T patent/DE50207123D1/de not_active Expired - Lifetime
- 2002-08-29 KR KR1020047002870A patent/KR100883320B1/ko active IP Right Grant
- 2002-08-29 DE DE20280246U patent/DE20280246U1/de not_active Expired - Lifetime
- 2002-08-29 US US10/487,726 patent/US7152292B2/en not_active Expired - Lifetime
- 2002-08-29 JP JP2003528330A patent/JP4485196B2/ja not_active Expired - Lifetime
- 2002-08-29 ES ES02798687T patent/ES2263848T3/es not_active Expired - Lifetime
- 2002-08-29 EP EP02798687A patent/EP1420908B1/de not_active Expired - Lifetime
- 2002-08-29 AT AT02798687T patent/ATE328682T1/de active
- 2002-08-29 WO PCT/DE2002/003217 patent/WO2003024641A1/de active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0577876A1 (de) * | 1992-07-09 | 1994-01-12 | TRIENGINEERING Co., Ltd. | Vorrichtung zum Verbinden eines Werkstücks |
EP1097759A1 (de) * | 1998-09-08 | 2001-05-09 | Incyte Pharmaceuticals, Inc. | Rollenbearbeitungsvorrichtung und verfahren |
WO2000062955A1 (en) * | 1999-04-19 | 2000-10-26 | Abb Ab | A process in joining |
Cited By (93)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007504008A (ja) * | 2003-09-03 | 2007-03-01 | バイエリッシェ モートーレン ウエルケ アクチエンゲゼルシャフト | プレス内で板金加工品をカットフリー成形するための互いに調整可能な要素を備えたくさび形伝動工具 |
US7124611B2 (en) | 2004-10-08 | 2006-10-24 | Valiant Corporation | Roller hemming machine |
US7637134B2 (en) | 2005-01-31 | 2009-12-29 | Edag Gmbh & Co. Kgaa | Flanging with a leading and following flanging die |
DE102005004474B3 (de) * | 2005-01-31 | 2006-08-31 | Edag Engineering + Design Ag | Bördelvorrichtung und Bördelverfahren zum Umlegen eines Bördelstegs eines Bauteils um eine Bördelkante |
EP1685915A1 (de) * | 2005-01-31 | 2006-08-02 | EDAG Engineering + Design Aktiengesellschaft | Verfahren zum Bördeln mit vor-und nachlaufender Bördelform |
EP1980340A4 (de) * | 2006-01-25 | 2011-05-18 | Mb Sist S S Coop | Rollenfalzsystem |
EP1980340A1 (de) * | 2006-01-25 | 2008-10-15 | MB Sistemas, S.Coop. | Rollenfalzsystem |
EP2283945A3 (de) * | 2009-08-05 | 2011-08-10 | KUKA Systems GmbH | Falzeinrichtung |
US10668965B2 (en) | 2014-05-16 | 2020-06-02 | Divergent Technologies, Inc. | Nodes with integrated adhesive ports and channels for construction of complex structures |
US10960468B2 (en) | 2014-07-02 | 2021-03-30 | Divergent Technologies, Inc. | Stress-based method for optimization of joint members within a complex structure |
US11192168B2 (en) | 2016-06-09 | 2021-12-07 | Divergent Technologies, Inc. | Systems and methods for arc and node design and manufacture |
US10759090B2 (en) | 2017-02-10 | 2020-09-01 | Divergent Technologies, Inc. | Methods for producing panels using 3D-printed tooling shells |
US11247367B2 (en) | 2017-02-10 | 2022-02-15 | Divergent Technologies, Inc. | 3D-printed tooling shells |
US11155005B2 (en) | 2017-02-10 | 2021-10-26 | Divergent Technologies, Inc. | 3D-printed tooling and methods for producing same |
US10898968B2 (en) | 2017-04-28 | 2021-01-26 | Divergent Technologies, Inc. | Scatter reduction in additive manufacturing |
US10703419B2 (en) | 2017-05-19 | 2020-07-07 | Divergent Technologies, Inc. | Apparatus and methods for joining panels |
US11358337B2 (en) | 2017-05-24 | 2022-06-14 | Divergent Technologies, Inc. | Robotic assembly of transport structures using on-site additive manufacturing |
US11123973B2 (en) | 2017-06-07 | 2021-09-21 | Divergent Technologies, Inc. | Interconnected deflectable panel and node |
US10919230B2 (en) | 2017-06-09 | 2021-02-16 | Divergent Technologies, Inc. | Node with co-printed interconnect and methods for producing same |
US10781846B2 (en) | 2017-06-19 | 2020-09-22 | Divergent Technologies, Inc. | 3-D-printed components including fasteners and methods for producing same |
US10994876B2 (en) | 2017-06-30 | 2021-05-04 | Divergent Technologies, Inc. | Automated wrapping of components in transport structures |
US11022375B2 (en) | 2017-07-06 | 2021-06-01 | Divergent Technologies, Inc. | Apparatus and methods for additively manufacturing microtube heat exchangers |
US10895315B2 (en) | 2017-07-07 | 2021-01-19 | Divergent Technologies, Inc. | Systems and methods for implementing node to node connections in mechanized assemblies |
US11773956B2 (en) | 2017-07-07 | 2023-10-03 | Divergent Technologies, Inc. | Systems and methods for implementing node to node connections in mechanized assemblies |
US10751800B2 (en) | 2017-07-25 | 2020-08-25 | Divergent Technologies, Inc. | Methods and apparatus for additively manufactured exoskeleton-based transport structures |
US11897163B2 (en) | 2017-07-25 | 2024-02-13 | Divergent Technologies, Inc. | Methods and apparatus for additively manufactured endoskeleton-based transport structures |
US10940609B2 (en) | 2017-07-25 | 2021-03-09 | Divergent Technologies, Inc. | Methods and apparatus for additively manufactured endoskeleton-based transport structures |
US10605285B2 (en) | 2017-08-08 | 2020-03-31 | Divergent Technologies, Inc. | Systems and methods for joining node and tube structures |
US11174884B2 (en) | 2017-08-08 | 2021-11-16 | Divergent Technologies. Inc. | Systems and methods for joining node and tube structures |
US11001047B2 (en) | 2017-08-15 | 2021-05-11 | Divergent Technologies, Inc. | Methods for additively manufactured identification features |
US11306751B2 (en) | 2017-08-31 | 2022-04-19 | Divergent Technologies, Inc. | Apparatus and methods for connecting tubes in transport structures |
US11548236B2 (en) | 2017-09-06 | 2023-01-10 | Divergent Technologies, Inc. | Methods and apparatuses for universal interface between parts in transport structures |
US10960611B2 (en) | 2017-09-06 | 2021-03-30 | Divergent Technologies, Inc. | Methods and apparatuses for universal interface between parts in transport structures |
US11292058B2 (en) | 2017-09-12 | 2022-04-05 | Divergent Technologies, Inc. | Apparatus and methods for optimization of powder removal features in additively manufactured components |
US11584094B2 (en) | 2017-10-11 | 2023-02-21 | Divergent Technologies, Inc. | Composite material inlay in additively manufactured structures |
US10668816B2 (en) | 2017-10-11 | 2020-06-02 | Divergent Technologies, Inc. | Solar extended range electric vehicle with panel deployment and emitter tracking |
US10814564B2 (en) | 2017-10-11 | 2020-10-27 | Divergent Technologies, Inc. | Composite material inlay in additively manufactured structures |
US11786971B2 (en) | 2017-11-10 | 2023-10-17 | Divergent Technologies, Inc. | Structures and methods for high volume production of complex structures using interface nodes |
US10926599B2 (en) | 2017-12-01 | 2021-02-23 | Divergent Technologies, Inc. | Suspension systems using hydraulic dampers |
US11110514B2 (en) | 2017-12-14 | 2021-09-07 | Divergent Technologies, Inc. | Apparatus and methods for connecting nodes to tubes in transport structures |
US11085473B2 (en) | 2017-12-22 | 2021-08-10 | Divergent Technologies, Inc. | Methods and apparatus for forming node to panel joints |
US11754107B2 (en) | 2017-12-22 | 2023-09-12 | Divergent Technologies Inc. | Methods and apparatus for forming node to panel joints |
US11534828B2 (en) | 2017-12-27 | 2022-12-27 | Divergent Technologies, Inc. | Assembling structures comprising 3D printed components and standardized components utilizing adhesive circuits |
US11420262B2 (en) | 2018-01-31 | 2022-08-23 | Divergent Technologies, Inc. | Systems and methods for co-casting of additively manufactured interface nodes |
US11673316B2 (en) | 2018-02-01 | 2023-06-13 | Divergent Technologies, Inc. | Apparatus and methods for additive manufacturing with variable extruder profiles |
US10751934B2 (en) | 2018-02-01 | 2020-08-25 | Divergent Technologies, Inc. | Apparatus and methods for additive manufacturing with variable extruder profiles |
US11224943B2 (en) | 2018-03-07 | 2022-01-18 | Divergent Technologies, Inc. | Variable beam geometry laser-based powder bed fusion |
US11267236B2 (en) | 2018-03-16 | 2022-03-08 | Divergent Technologies, Inc. | Single shear joint for node-to-node connections |
US12059867B2 (en) | 2018-03-16 | 2024-08-13 | Divergent Technologies, Inc. | Single shear joint for node-to-node connections |
US11254381B2 (en) | 2018-03-19 | 2022-02-22 | Divergent Technologies, Inc. | Manufacturing cell based vehicle manufacturing system and method |
US11872689B2 (en) | 2018-03-19 | 2024-01-16 | Divergent Technologies, Inc. | End effector features for additively manufactured components |
US11408216B2 (en) | 2018-03-20 | 2022-08-09 | Divergent Technologies, Inc. | Systems and methods for co-printed or concurrently assembled hinge structures |
US11613078B2 (en) | 2018-04-20 | 2023-03-28 | Divergent Technologies, Inc. | Apparatus and methods for additively manufacturing adhesive inlet and outlet ports |
US11214317B2 (en) | 2018-04-24 | 2022-01-04 | Divergent Technologies, Inc. | Systems and methods for joining nodes and other structures |
US11020800B2 (en) | 2018-05-01 | 2021-06-01 | Divergent Technologies, Inc. | Apparatus and methods for sealing powder holes in additively manufactured parts |
US10682821B2 (en) | 2018-05-01 | 2020-06-16 | Divergent Technologies, Inc. | Flexible tooling system and method for manufacturing of composite structures |
US11389816B2 (en) | 2018-05-09 | 2022-07-19 | Divergent Technologies, Inc. | Multi-circuit single port design in additively manufactured node |
US10691104B2 (en) | 2018-05-16 | 2020-06-23 | Divergent Technologies, Inc. | Additively manufacturing structures for increased spray forming resolution or increased fatigue life |
US11590727B2 (en) | 2018-05-21 | 2023-02-28 | Divergent Technologies, Inc. | Custom additively manufactured core structures |
US11441586B2 (en) | 2018-05-25 | 2022-09-13 | Divergent Technologies, Inc. | Apparatus for injecting fluids in node based connections |
US11292056B2 (en) | 2018-07-06 | 2022-04-05 | Divergent Technologies, Inc. | Cold-spray nozzle |
US11269311B2 (en) | 2018-07-26 | 2022-03-08 | Divergent Technologies, Inc. | Spray forming structural joints |
US10836120B2 (en) | 2018-08-27 | 2020-11-17 | Divergent Technologies, Inc . | Hybrid composite structures with integrated 3-D printed elements |
US11433557B2 (en) | 2018-08-28 | 2022-09-06 | Divergent Technologies, Inc. | Buffer block apparatuses and supporting apparatuses |
US11826953B2 (en) | 2018-09-12 | 2023-11-28 | Divergent Technologies, Inc. | Surrogate supports in additive manufacturing |
US11072371B2 (en) | 2018-10-05 | 2021-07-27 | Divergent Technologies, Inc. | Apparatus and methods for additively manufactured structures with augmented energy absorption properties |
US11260582B2 (en) | 2018-10-16 | 2022-03-01 | Divergent Technologies, Inc. | Methods and apparatus for manufacturing optimized panels and other composite structures |
US12115583B2 (en) | 2018-11-08 | 2024-10-15 | Divergent Technologies, Inc. | Systems and methods for adhesive-based part retention features in additively manufactured structures |
US11504912B2 (en) | 2018-11-20 | 2022-11-22 | Divergent Technologies, Inc. | Selective end effector modular attachment device |
USD983090S1 (en) | 2018-11-21 | 2023-04-11 | Czv, Inc. | Motor vehicle body and/or replica |
US11529741B2 (en) | 2018-12-17 | 2022-12-20 | Divergent Technologies, Inc. | System and method for positioning one or more robotic apparatuses |
US10663110B1 (en) | 2018-12-17 | 2020-05-26 | Divergent Technologies, Inc. | Metrology apparatus to facilitate capture of metrology data |
US11449021B2 (en) | 2018-12-17 | 2022-09-20 | Divergent Technologies, Inc. | Systems and methods for high accuracy fixtureless assembly |
US11885000B2 (en) | 2018-12-21 | 2024-01-30 | Divergent Technologies, Inc. | In situ thermal treatment for PBF systems |
US11203240B2 (en) | 2019-04-19 | 2021-12-21 | Divergent Technologies, Inc. | Wishbone style control arm assemblies and methods for producing same |
US11912339B2 (en) | 2020-01-10 | 2024-02-27 | Divergent Technologies, Inc. | 3-D printed chassis structure with self-supporting ribs |
US11590703B2 (en) | 2020-01-24 | 2023-02-28 | Divergent Technologies, Inc. | Infrared radiation sensing and beam control in electron beam additive manufacturing |
US11479015B2 (en) | 2020-02-14 | 2022-10-25 | Divergent Technologies, Inc. | Custom formed panels for transport structures and methods for assembling same |
US11884025B2 (en) | 2020-02-14 | 2024-01-30 | Divergent Technologies, Inc. | Three-dimensional printer and methods for assembling parts via integration of additive and conventional manufacturing operations |
US11421577B2 (en) | 2020-02-25 | 2022-08-23 | Divergent Technologies, Inc. | Exhaust headers with integrated heat shielding and thermal syphoning |
US11535322B2 (en) | 2020-02-25 | 2022-12-27 | Divergent Technologies, Inc. | Omni-positional adhesion device |
US11413686B2 (en) | 2020-03-06 | 2022-08-16 | Divergent Technologies, Inc. | Methods and apparatuses for sealing mechanisms for realizing adhesive connections with additively manufactured components |
US12111638B2 (en) | 2020-06-10 | 2024-10-08 | Divergent Technologies, Inc. | Adaptive production system |
US11850804B2 (en) | 2020-07-28 | 2023-12-26 | Divergent Technologies, Inc. | Radiation-enabled retention features for fixtureless assembly of node-based structures |
US11806941B2 (en) | 2020-08-21 | 2023-11-07 | Divergent Technologies, Inc. | Mechanical part retention features for additively manufactured structures |
US12103008B2 (en) | 2020-09-22 | 2024-10-01 | Divergent Technologies, Inc. | Methods and apparatuses for ball milling to produce powder for additive manufacturing |
US12083596B2 (en) | 2020-12-21 | 2024-09-10 | Divergent Technologies, Inc. | Thermal elements for disassembly of node-based adhesively bonded structures |
US11872626B2 (en) | 2020-12-24 | 2024-01-16 | Divergent Technologies, Inc. | Systems and methods for floating pin joint design |
US11947335B2 (en) | 2020-12-30 | 2024-04-02 | Divergent Technologies, Inc. | Multi-component structure optimization for combining 3-D printed and commercially available parts |
US11928966B2 (en) | 2021-01-13 | 2024-03-12 | Divergent Technologies, Inc. | Virtual railroad |
US11845130B2 (en) | 2021-03-09 | 2023-12-19 | Divergent Technologies, Inc. | Rotational additive manufacturing systems and methods |
US12090551B2 (en) | 2021-04-23 | 2024-09-17 | Divergent Technologies, Inc. | Removal of supports, and other materials from surface, and within hollow 3D printed parts |
US11865617B2 (en) | 2021-08-25 | 2024-01-09 | Divergent Technologies, Inc. | Methods and apparatuses for wide-spectrum consumption of output of atomization processes across multi-process and multi-scale additive manufacturing modalities |
Also Published As
Publication number | Publication date |
---|---|
ES2263848T3 (es) | 2006-12-16 |
ATE328682T1 (de) | 2006-06-15 |
KR20040063115A (ko) | 2004-07-12 |
EP1420908A1 (de) | 2004-05-26 |
US20050015955A1 (en) | 2005-01-27 |
US7152292B2 (en) | 2006-12-26 |
DE50207123D1 (de) | 2006-07-20 |
KR100883320B1 (ko) | 2009-02-11 |
EP1420908B1 (de) | 2006-06-07 |
DE20280246U1 (de) | 2004-07-15 |
JP2005501740A (ja) | 2005-01-20 |
JP4485196B2 (ja) | 2010-06-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2003024641A1 (de) | Rollfalzkopf und verfahren zum falzen eines flansches | |
DE2006428C3 (de) | Halterahmen für eine aus thermoplastischem Material bestehende Tafel zum Thermoverformen | |
DE69201967T2 (de) | Verfahren und Vorrichtung zum Herstellen von dosenförmigen Kanalelementen aus Blech. | |
EP1640080A2 (de) | Bördelvorrichtung und Bördelverfahren mit Bauteilschutz | |
DE2948115A1 (de) | Verfahren und vorrichtung zum formen von eine naht aufweisenden rohren von bogenfoermigem querschnitt aus flaechigem material, insbesondere blech | |
EP2616197A1 (de) | Vorrichtung und verfahren zur herstellung von zumindest teilweise geschlossenen hohlprofilen mit drehbaren gesenkhälften und geringer taktzeit | |
DE10011854C5 (de) | Rollfalzkopf und Verfahren zum Erzeugen einer Blechfalzverbindung | |
EP3052256B1 (de) | Biegepresse und biegeverfahren | |
DE102012004054A1 (de) | Rollfalzkopf, Anlage und Verfahren zum Rollfalzen mit einem Tandemrollensatz | |
WO2011072781A2 (de) | Verfahren und vorrichtung zum falzen von ein oder mehreren blechen | |
EP1420907B1 (de) | Bördelverfahren zum umlegen einer bördelkante eines werkstücks durch rollfalzen mit wenigstens zwei falzschritten | |
EP3515619A1 (de) | Werkzeug, werkzeugmaschine und verfahren zum bearbeiten von plattenförmigen werkstücken | |
WO2018055180A1 (de) | Werkzeug und werkzeugmaschine sowie verfahren zur bearbeitung von plattenförmigen werkstücken | |
EP3191238A1 (de) | Bördeleinheit für ein bördelwerkzeug | |
DE102005004602A1 (de) | Rollbördelvorrichtung und Verfahren zum Rollbördeln | |
EP1197272B1 (de) | Zweiwalzen-Rundmaschine sowie Verfahren zum Runden von Blechen | |
WO2012000738A1 (de) | Vorrichtung zum umformen eines bauteils aus einem insbesondere flächigen halbzeug | |
DE60120947T2 (de) | Verfahren und vorrichtung zum biegen von blechstreifen mit zwei einander gegenüberliegenden flanschen | |
EP0497780B1 (de) | Verfahren zum gegenläufigen biegen eines bleches | |
EP2845663B1 (de) | Biegepresse mit einem Biegewerkzeug aus mehreren Werkzeugelementen | |
WO1990011882A1 (de) | Verfahren und vorrichtung zum heissverformen einer kunstharz-schichtpressstoffplatte | |
DE102019119848A1 (de) | Werkzeug und Verfahren zum Bearbeiten von plattenförmigen Werkstücken, insbesondere Blechen | |
DE4226402A1 (de) | Verfahren zur Herstellung von langen dickwandigen Rohren durch Biegen aus einer Metallplatte und Vorrichtung zur Ausführung des Verfahrens | |
DE518307C (de) | Umboerdelungsvorrichtung | |
DE102014012643A1 (de) | Verfahren und Werkzeug zum Bearbeiten von Werkstücken |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GM HR HU ID IL IN IS JP KE KG KP KZ LC LK LR LS LT LU LV MA MD MK MN MW MX MZ NO NZ OM PH PT RO RU SD SE SG SI SK SL TJ TM TN TR TZ UA UG US UZ VN YU ZA ZM |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): GH GM KE LS MW MZ SD SL SZ UG ZM ZW AM AZ BY KG KZ RU TJ TM AT BE BG CH CY CZ DK EE ES FI FR GB GR IE IT LU MC PT SE SK TR BF BJ CF CG CI GA GN GQ GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 2002798687 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2003528330 Country of ref document: JP Ref document number: 1020047002870 Country of ref document: KR |
|
WWP | Wipo information: published in national office |
Ref document number: 2002798687 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 10487726 Country of ref document: US |
|
WWG | Wipo information: grant in national office |
Ref document number: 2002798687 Country of ref document: EP |