EP0835701A2 - Durchsetzfügematrize - Google Patents
Durchsetzfügematrize Download PDFInfo
- Publication number
- EP0835701A2 EP0835701A2 EP97115887A EP97115887A EP0835701A2 EP 0835701 A2 EP0835701 A2 EP 0835701A2 EP 97115887 A EP97115887 A EP 97115887A EP 97115887 A EP97115887 A EP 97115887A EP 0835701 A2 EP0835701 A2 EP 0835701A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- tool
- opening
- component
- die according
- base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/02—Dies or mountings therefor
- B21J13/03—Die mountings
-
- 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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/34—Perforating tools; Die holders
-
- 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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/04—Movable or exchangeable mountings for tools
-
- 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
- B21D39/03—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 otherwise than by folding
- B21D39/031—Joining superposed plates by locally deforming without slitting or piercing
-
- 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
- Y10T29/34—Means for forming clench-tongue [eg, for tieband]
Definitions
- the invention relates to a clinching die as part of a tool set, which also includes a stamp ..
- the object of the invention is to provide a clinching die with the Preamble of claim 1 to create features that none which has disadvantages in the prior art, that is neither compromises in strength nor sensitive elastomer springs needs to demonstrate uncontrollable interventions in the construction of the Admits die.
- the clinching die forms an element of one in a press insertable tool set, the other element Is a stamp that works together with the die.
- Both elements or Tools each have a shank, for example in the form of the base 12, which can be received in an opening of a press-side base. Such openings are also called "nest”.
- Hollow cylindrical nests and cylindrical shafts have the advantage that simply by turning, drilling, cylindrical grinding or other rotationally symmetrical Processes can be produced. But you have the disadvantage that the base provided with a cylindrical nest is relatively high Have space requirements and in particular "build”. There is also a tool change only possible by pulling the shaft out in the axial direction becomes; often this requires dismantling wipers and the like beforehand, so that no quick tool change is possible.
- Hollow cuboid nests and cuboid shafts have the advantage that the nest is open to the front, i.e. across the working direction, so that the tool shank can also be removed to the front and thus a quick change is made possible.
- the disadvantage is that the production of nests and shafts much more complex than with cylindrical designs is.
- FIG. 2 it is a clinching die very similar to that shown in Figure 1 of the above-mentioned US-A-4,972,565 is. It comprises an anvil 10 with a base 12 and roof-like beveled support surfaces 14 on which (in the exemplary embodiment: two) spreading parts 16 are supported.
- the expansion parts 16 are with upright, approximately crescent-shaped extensions 18 in plan view Mistake. If, by means of a stamp (not shown), material in enforced the space enclosed by the extensions 18 and between the stamp and the working surface 20 of the anvil 'compressed and thus spread , the expansion parts move sideways and give space free for the lateral flow of the material.
- the evasive movement of the Spreading parts 16 also has a downward component due to the inclination of the support surfaces 14.
- the shape of the blank can be seen from FIG. It includes a central section 30, which is when mounting on the flat tops of the Spreads 16 sets and holds them in contact with the support surfaces 14, but without clamping them.
- the central section 30 is with a Provide breakthrough 32 through which the extensions 18 after assembly extend.
- the breakthrough has two edge regions that are parallel to one another 34, the ends of which are connected by arcuate regions 36.
- the straight edge regions 34 lie in a line with fold lines 38 .mu.m the tab portions 40 are angled so that they are in the finished Component run perpendicular to the central section.
- “bend” is not to be understood here as the formation of a sharp edge, but a bending radius is intentionally provided; because the component is preferred made of spring steel would cause brittle fracture without a bending radius consist. This applies mutatis mutandis to others to be described Deformation of the blank.
- the function of the tabs formed by the tab sections is Centering and guiding the expansion parts 16 during their expansion movement.
- frost connects to one of the tab sections 42, while two short hoop sections 44 with the other tab section are connected.
- the length of these frost sections is chosen so that their sum is somewhat larger than the size of the anvil '10 in Area of a groove 46, which is introduced into a partially cylindrical casing area is.
- the last step in assembly is that the Hoop sections 42 and 44 are bent into this groove 46 and their each other overlapping ends joined locally e.g. spot welded will; these connection points 48 are, as can be seen in FIG. 1, positioned slightly inward of the tabs, but for joining still easily accessible.
- Two further parallel fold lines 50 run perpendicular to the fold lines 38 and connect intermediate sections 52 to the central section 30.
- Further fold lines 54 which run parallel to the fold lines 50 each an intermediate section with a reset element section 56 connect.
- the latter are used in bending in a first Step around the fold lines 54 bent by an angle that is between 90 ° and is 180 °, preferably about 170 °.
- a second step then the bends around the remaining fold lines, that way molded component is placed on the anvil provided with the expansion parts and attached as described above.
- the intermediate sections and Reset element sections are dimensioned so that the free ends the latter after assembly resiliently on the opposite Fit the outer surfaces of the expansion parts.
- the base 120 here intended for receiving a lower tool 122 with a shank 124.
- the type of tool plays not matter; therefore an enforcement stamp is simply indicated, it but can also be an enforcement die.
- the base is provided with a cuboid nest 126 and has in the rear wall 128 a threaded hole 130.
- the shaft 124 is one with the threaded hole 130 aligned through hole 132 for receiving a countersunk screw 134 provided.
- the screw 134 holds the tool in the nest, however, does not transmit pressing forces; these are rather from the face 136 of the tool in the foot 138 of the base. How in particular 8, the shaft 124 has line contact with the side walls 140 of the base. But since the rear flattening 142 of the shaft lies snugly against the rear wall 128 and the shaft is just as snug sits on the base 138 of the base, only define the side walls still the side position of the tool and need (almost) none Transfer forces.
- the arrows indicate the direction in which the individual parts are facing relocated to carry out the installation of the tool.
- a step 150 is formed on the bottom of the partially cylindrical nest which the inner or rear flatten 142 creates when the tool 122 is turned into the correct position. It can be seen that the shaft 124 introduced above the stage 150 serving as an anti-rotation device is rotated and then down to the base 138 of the base 120 is pushed. Instead, it could also be on the bottom of the shaft 124 a recess 152 can be provided in the form of a groove, which has space for the level 150 offers; this is indicated by dashed lines in FIGS. 13 and 13. The fixing of the tool in the base could with this base type are also carried out as described above in FIGS. 5 to 12. In any case, made possible the front accessibility of the nest a quick tool change, as discussed above.
- Grooves are in the partially cylindrical circumferential sections of the shaft 124 154 introduced, for example screwed in, and the base 120 has Threaded hole 130 is offset from axis 156 of the tool shank such that the conical head 158 of the screw 134 in the one groove 154 engages and secures the tool 122 in the base 120.
- the dimensions are preferably chosen so that the screw head when tightening exerts a downward force component on the base that presses this firmly against the base 138 of the base. It is understood that not only for one, but for both grooves 154 each with a threaded hole Screw 134 can be provided.
- the grooves 154 are included shown approximately semicircular cross section, but also offers a triangular cross section to indicate the downward component of the Initiate tension more evenly.
- the geometry of the screw head does not necessarily have to be conical, but adheres to the geometry of the groove cross-sectional shape customized.
- the shaft 124 could also have a cross-sectional shape, which in the is essentially rectangular - adapted to hollow cuboid nests -, in which, however, the corner areas are cylindrical, adapted to hollow cylindrical ones Nests.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Insertion Pins And Rivets (AREA)
- Stereophonic System (AREA)
- Measurement Of Resistance Or Impedance (AREA)
- Automatic Assembly (AREA)
Abstract
Description
- Halten der Spreizteile 16 auf dem Amboß 10,
- Führen der Spreizteile 16 parallel zu ihrer Ausweichbewegung,
- Begrenzen des Ausweichhubes,
- elastisches Rückstellen der Spreizteile in ihre Ruheposition,
- unlösbares Verbinden aller die Matrize bildenden Elemente.
Claims (26)
- Durchsetzfügematrize mit einem Amboß (10), auf dem beweglich mindestens zwei Spreizteile (16) mittels federelastischer Rückstellelemente (56) gehalten sind, dadurch gekennzeichnet, daß alle Spreizteile von einem nichtelastomeren Bauteil gehalten sind, das nur unter Zerstörung von der Matrize lösbar ist.
- Durchsetzfügematrize nach Anspruch 1, dadurch gekennzeichnet, daß das Bauteil die Rückstellelemente (56) sowie eine Wegbegrenzung (36) für die Spreizteile (16) aufweist.
- Durchsetzfügematrize nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß das Bauteil die Spreizteile (16) übergreift.
- Durchsetzfügematrize nach Anspruch 3, dadurch gekennzeichnet, daß das Bauteil einen Durchbruch (32) aufweist, dessen Ränder (34, 36) auf den Spreizteilen (16) aufliegen.
- Durchsetzfügematrize nach Anspruch 4, dadurch gekennzeichnet, daß die Spreizteile (16) den Durchbruch (32) durchsetzende Anschlagfortsätze (18) aufweisen und Teile (36) des Durchbruchrandes Gegenanschläge bilden.
- Durchsetzfügematrize nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß das Bauteil Laschen (40) aufweist, längs denen die Spreizteile (16) geführt sind.
- Durchsetzfügematrize nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß das Bauteil am Amboß (10) befestigt ist.
- Durchsetzfügematrize nach Anspruch 7, dadurch gekennzeichnet, daß das Bauteil einen in eine Umfangsnut (46) des Amboß' (10) greifenden Reif (42, 44) aufweist.
- Durchsetzfügematrize nach Anspruch 8, dadurch gekennzeichnet, daß zunächst offene Enden des Reifs miteinander form- und/oder stoffschlüssig verbunden sind.
- Durchsetzfügematrize nach Anspruch 9, dadurch gekennzeichnet, daß die Reifenden punktverschweißt sind.
- Durchsetzfügematrize nach einem der Ansprüche 9 oder 10, dadurch gekennzeichnet, daß längere Teile (42) des Reifs als Fortsätze einer der Laschen nach Anspruch 6 und kürzere Teile (44) des Reifs als Fortsätze der anderen Lasche nach Anspruch 6 ausgebildet sind, derart, daß die Verbindungsstellen der Reifenden zugänglich sind.
- Durchsetzfügematrize nach einem der vorangehenden Ansprüche, dadurch gekennzeichnet, daß das Bauteil ein Stanz- und Biegeteil vorzugsweise aus Federstahl ist.
- Durchsetzfügematrize nach Anspruch 2 oder einem auf diesen rückbezogenen Anspruch, dadurch gekennzeichnet, daß die Rückstellelemente (56) als Federzungen ausgebildet sind.
- Zuschnitt für die Herstellung des Bauteils der Durchsetzfügematrize nach einem der Ansprüche 1 bis 13, gekennzeichnet durch:einen Zentralabschnitt (30), versehen mit einem Durchbruch (32),mit dem Zentralabschnitt verbundene, von diesem rechtwinklig abwinkelbare Laschenabschnitte (40),mit mindestens einem der Laschenabschnitte verbundene Reifabschnitte (42, 44),mit dem Zentralabschnitt (30) verbundene, von diesem rechtwinklig abwinkelbare Zwischenabschnitte (52),mit je einem Zwischenabschnitt verbundene, von diesem um mehr als 90° abwinkelbare Rückstellelementabschnitte (56).
- In eine Presse einsetzbarer Werkzeugsatz für Durchsetzfügearbeiten mit einer Durchsetzfügematrize nach einem der Ansprüche 1 bis 13 und mit einem mit dieser zusammenwirkenden Stempel, wobei Matrize und/oder Stempel mit einem Schaft (124) versehen sind, der in einer Öffnung (126) eines pressenseitigen Sockels (120) aufnehmbar ist, dadurch gekennzeichnet, daß der Schaft (124) die Form eines auf zwei einander gegenüberliegenden Seiten mit vorzugsweise achsparallelen Abplattungen (142) versehenen Zylinders aufweist, daß der Zylinderdurchmesser komplementär zu dem Durchmesser einer hohlzylindrischen Öffnung ist, daß die Breite des Schaftes (124) parallel zu den Abplattungen komplementär zu der Breite einer rechteckigen Öffnung ist und daß der Abstand der Abplattungen der Tiefe der rechteckigen Öffnung entspricht.
- Werkzeugsatz nach Anspruch 15, gekennzeichnet durch eine Einsenkung (154) im zylindrischen Bereich des Schaftumfangs, gegebenenfalls auch im Bereich der parallelen Abflachungen.
- Werkzeug nach Anspruch 16, dadurch gekennzeichnet, daß die Einsenkung als Umfangsnut (54) ausgebildet ist.
- Werkzeug nach einem der Ansprüche 15 bis 17, gekennzeichnet durch eine stirnseitige Ausnehmung (152) im zylindrischen Bereich des Schaftumfangs.
- Sockel (20) für ein Werkzeug des Werkzeugsatzes nach einem der Ansprüche 15 bis 18, gekennzeichnet durch eine hohlzylindrische Öffnung (126) und eine Verdrehsicherung (150) für einen aufgenommenen Werkzeugschaft (124).
- Sockel nach Anspruch 19. dadurch gekennzeichnet, daß er einen Durchbruch im Mantelbereich der Öffnung (126) aufweist.
- Sockel nach Anspruch 20, dadurch gekennzeichnet, daß der Durchbruch sich über die gesamte axiale Länge der Öffnung (126) erstreckt.
- Sockel nach Anspruch 20 oder 21, dadurch gekennzeichnet, daß der Durchbruch breiter ist als der Abstand der beiden Abplattungen (142) des Werkzeugschafts (124).
- Sockel nach Anspruch 20, dadurch gekennzeichnet, daß die Verdrehsicherung (150) gegenüber dem Durchbruch angeordnet ist.
- Sockel nach Anspruch 23 für ein Werkzeug des Werkzeugsatzes nach Anspruch 18, dadurch gekennzeichnet, daß die Verdrehsicherung (150) komplementär zu der Ausnehmung (152) des Werkzeugschafts ausgebildet ist.
- Sockel nach einem der Ansprüche 19 bis 24, gekennzeichnet durch ein Gewindeloch (130) mit einer Achse, die vorzugsweise senkrecht zu der Achse (156) des Werkzeugschafts (124) verläuft.
- Sockel nach Anspruch 25 für ein Werkzeug des Werkzeugsatzes nach Anspruch 16, dadurch gekennzeichnet, daß die Gewindelochachse mit der Einsenkung (154) des Werkzeugschaftes fluchtet.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29617574U DE29617574U1 (de) | 1996-10-09 | 1996-10-09 | Werkzeugschaft und Sockel für seine Aufnahme |
DE29617574U | 1996-10-09 | ||
DE29618060U DE29618060U1 (de) | 1996-10-18 | 1996-10-18 | Durchsetzfügematrize |
DE29618060U | 1996-10-18 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0835701A2 true EP0835701A2 (de) | 1998-04-15 |
EP0835701A3 EP0835701A3 (de) | 1999-11-10 |
EP0835701B1 EP0835701B1 (de) | 2003-11-19 |
Family
ID=26059505
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97115887A Expired - Lifetime EP0835701B1 (de) | 1996-10-09 | 1997-09-12 | Durchsetzfügematrize |
Country Status (6)
Country | Link |
---|---|
US (1) | US5992206A (de) |
EP (1) | EP0835701B1 (de) |
JP (2) | JPH10180374A (de) |
AT (1) | ATE254516T1 (de) |
DE (1) | DE59711026D1 (de) |
ES (1) | ES2212024T3 (de) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10006789A1 (de) * | 2000-02-15 | 2001-08-23 | Eckold Vorrichtung | Vorrichtung zum mechanischen Fügen, Scheren, Schneiden, Bördeln oder schlagenden Umformen von Blech-, Rohr- oder Profilteilen |
WO2002081112A2 (de) * | 2001-04-04 | 2002-10-17 | Tox Pressotechnik Gmbh & Co. Kg | Werkzeug zum nietartigen verbinden |
EP1857197A1 (de) * | 2006-05-19 | 2007-11-21 | ECKOLD GmbH & Co. KG | Matrize zum mechanischen Fügen |
DE102012101894A1 (de) * | 2012-03-06 | 2013-09-12 | Tkr Spezialwerkzeuge Gmbh | Werkzeugverbindung |
DE102013021056B4 (de) | 2013-12-18 | 2024-07-18 | Newfrey Llc | Wechselmatrize, Fügewerkzeug und Fügeverfahren |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE9904167D0 (sv) * | 1999-11-16 | 1999-11-16 | Attexor Equip | Atool for joining two or several overlaying sheet formed members |
US6430794B1 (en) | 2000-05-17 | 2002-08-13 | Mckee James E. | Female crimping die and system for crimping metal sheets |
JP4694011B2 (ja) * | 2001-03-01 | 2011-06-01 | 三洋機工株式会社 | 金属薄板の結合装置 |
ITTO20010659A1 (it) * | 2001-07-06 | 2003-01-06 | Comau Spa | Dispositivo integrato di bloccaggio e clinciatura, particolarmente per l'unione di pannelli di lamiera metallica e simili. |
US20060096075A1 (en) * | 2004-11-08 | 2006-05-11 | Victor Robinson | Clinching tool, die and method for use thereof |
US20130042450A1 (en) * | 2011-08-15 | 2013-02-21 | Hans R. Bergkvist | Apparatus for joining two or more overlapping material members and method for manufacturing of the apparatus |
BR112016009982A8 (pt) * | 2013-11-04 | 2020-04-07 | Bollhoff Attexor Sa | ferramenta para formação de juntas do tipo de rebitamento |
CN103586384B (zh) * | 2013-11-05 | 2015-08-05 | 燕山大学 | 一种组合预紧凹模快速卸载胀模力的装置 |
CN106583625A (zh) * | 2016-12-26 | 2017-04-26 | 苏州沃森优金电子科技有限公司 | 一种组装式模具夹具 |
EP3769859B1 (de) * | 2019-07-24 | 2021-06-02 | BTM Company LLC | Blechverbindungsvorrichtung mit einer matrizenanordnung und das verfahren zu seinem zusammenbau |
US11446726B2 (en) * | 2020-05-14 | 2022-09-20 | BTM Company, LLC | Metal fastening die assembly |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2069394A (en) * | 1980-02-13 | 1981-08-26 | Tokyo Shibaura Electric Co | Method for jointing sheets and an apparatus therefor |
FR2661341A2 (fr) * | 1988-09-13 | 1991-10-31 | Pignon Guy | Dispositif pour fixer des elements d'outils de presse dans leur support. |
US5315743A (en) * | 1990-05-18 | 1994-05-31 | Tech-Line Engineering Co. | Apparatus for forming a clinch joint |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2619855A (en) * | 1947-05-20 | 1952-12-02 | Ivan A Williams | Material uniting punch and die |
US2626687A (en) * | 1949-05-23 | 1953-01-27 | Ivan A Williams | Cleft fastener for uniting materials and method of forming the same |
US5072518A (en) * | 1980-02-02 | 1991-12-17 | Multifastener Corporation | Installation head for attaching female fasteners |
US5177861A (en) * | 1980-09-08 | 1993-01-12 | Btm Corporation | Apparatus for joining sheet material |
US4757609A (en) * | 1980-09-08 | 1988-07-19 | Btm Corporation | Apparatus for joining sheet material |
DE3836937A1 (de) * | 1988-10-29 | 1990-05-03 | Eckold Vorrichtung | Durchsetzfuegevorrichtung |
EP0523473B1 (de) * | 1991-07-05 | 1996-12-04 | Nippon Steel Welding Products & Engineering Co., Ltd. | Steckersystem mit faseroptischem Kabel mit einem Metallrohrmantel |
US5860315A (en) * | 1994-07-29 | 1999-01-19 | Etm Corporation | Device for securing tools |
-
1997
- 1997-09-12 AT AT97115887T patent/ATE254516T1/de active
- 1997-09-12 DE DE59711026T patent/DE59711026D1/de not_active Expired - Lifetime
- 1997-09-12 ES ES97115887T patent/ES2212024T3/es not_active Expired - Lifetime
- 1997-09-12 EP EP97115887A patent/EP0835701B1/de not_active Expired - Lifetime
- 1997-10-08 US US08/946,890 patent/US5992206A/en not_active Expired - Lifetime
- 1997-10-09 JP JP9277444A patent/JPH10180374A/ja not_active Withdrawn
-
2004
- 2004-08-13 JP JP2004235946A patent/JP2005046912A/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2069394A (en) * | 1980-02-13 | 1981-08-26 | Tokyo Shibaura Electric Co | Method for jointing sheets and an apparatus therefor |
FR2661341A2 (fr) * | 1988-09-13 | 1991-10-31 | Pignon Guy | Dispositif pour fixer des elements d'outils de presse dans leur support. |
US5315743A (en) * | 1990-05-18 | 1994-05-31 | Tech-Line Engineering Co. | Apparatus for forming a clinch joint |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10006789A1 (de) * | 2000-02-15 | 2001-08-23 | Eckold Vorrichtung | Vorrichtung zum mechanischen Fügen, Scheren, Schneiden, Bördeln oder schlagenden Umformen von Blech-, Rohr- oder Profilteilen |
DE10006789C2 (de) * | 2000-02-15 | 2002-05-16 | Eckold Vorrichtung | Vorrichtung zum mechanischen Fügen, Scheren, Schneiden, Bördeln oder schlagenden Umformen von Blech-, Rohr- oder Profilteilen |
WO2002081112A2 (de) * | 2001-04-04 | 2002-10-17 | Tox Pressotechnik Gmbh & Co. Kg | Werkzeug zum nietartigen verbinden |
WO2002081112A3 (de) * | 2001-04-04 | 2002-12-12 | Tox Pressotechnik Gmbh | Werkzeug zum nietartigen verbinden |
US7150086B2 (en) | 2001-04-04 | 2006-12-19 | Eugen Rapp | Tool that connects pieces through a process of riveting |
EP1857197A1 (de) * | 2006-05-19 | 2007-11-21 | ECKOLD GmbH & Co. KG | Matrize zum mechanischen Fügen |
DE102012101894A1 (de) * | 2012-03-06 | 2013-09-12 | Tkr Spezialwerkzeuge Gmbh | Werkzeugverbindung |
US9796014B2 (en) | 2012-03-06 | 2017-10-24 | Tkr Spezialwerkzeuge Gmbh | Tool connection |
DE102013021056B4 (de) | 2013-12-18 | 2024-07-18 | Newfrey Llc | Wechselmatrize, Fügewerkzeug und Fügeverfahren |
Also Published As
Publication number | Publication date |
---|---|
EP0835701B1 (de) | 2003-11-19 |
DE59711026D1 (de) | 2003-12-24 |
JP2005046912A (ja) | 2005-02-24 |
JPH10180374A (ja) | 1998-07-07 |
ES2212024T3 (es) | 2004-07-16 |
US5992206A (en) | 1999-11-30 |
EP0835701A3 (de) | 1999-11-10 |
ATE254516T1 (de) | 2003-12-15 |
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