EP4090480A1 - Heftmaschine - Google Patents
HeftmaschineInfo
- Publication number
- EP4090480A1 EP4090480A1 EP21700736.8A EP21700736A EP4090480A1 EP 4090480 A1 EP4090480 A1 EP 4090480A1 EP 21700736 A EP21700736 A EP 21700736A EP 4090480 A1 EP4090480 A1 EP 4090480A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- punching
- punching tool
- tool
- mpa
- another
- 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.)
- Pending
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
- B21D39/03—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
- B21D39/034—Joining superposed plates by piercing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/24—Transferring coils to or from winding apparatus or to or from operative position therein; Preventing uncoiling during transfer
- B21C47/247—Joining wire or band ends
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
- Punching Or Piercing (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102020200510.9A DE102020200510A1 (de) | 2020-01-16 | 2020-01-16 | Heftmaschine |
PCT/EP2021/050747 WO2021144394A1 (de) | 2020-01-16 | 2021-01-14 | Heftmaschine |
Publications (1)
Publication Number | Publication Date |
---|---|
EP4090480A1 true EP4090480A1 (de) | 2022-11-23 |
Family
ID=74187297
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP21700736.8A Pending EP4090480A1 (de) | 2020-01-16 | 2021-01-14 | Heftmaschine |
Country Status (5)
Country | Link |
---|---|
US (1) | US11931791B2 (de) |
EP (1) | EP4090480A1 (de) |
CN (1) | CN114945433A (de) |
DE (1) | DE102020200510A1 (de) |
WO (1) | WO2021144394A1 (de) |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE668721C (de) | 1933-11-18 | 1938-12-09 | Fritz Grah Dipl Ing | Maschine zum Aneinanderheften von Blechen, Metallbaendern o. dgl. |
DE1123879B (de) | 1960-01-05 | 1962-02-15 | Thyssen Huette Ag | Verfahren und Anlage zur kontinuierlichen Entzunderung von Breitband in einer Durchlaufbeizanlage |
US3114151A (en) | 1961-05-25 | 1963-12-17 | Production Machinery Corp | Strip stitcher |
DE1962129A1 (de) | 1969-12-11 | 1971-06-24 | Secor Ab | Vorrichtung zum Verbinden von Metallblechbaendern |
US3670398A (en) | 1970-02-13 | 1972-06-20 | Carl H Minton | Method and apparatus for joining strip ends employing a stitcher assembly |
IT1124987B (it) | 1979-11-16 | 1986-05-14 | Giovanni Giasini | Ppocedimento e macchina per l'esecuzione delle giunzioni testa-coda di nastri metallici di spessore sottile |
ATE120109T1 (de) | 1990-05-01 | 1995-04-15 | Amada Co Ltd | Revolverstanze mit einer matrizenwechseleinrichtung. |
CN1241736C (zh) | 2001-12-25 | 2006-02-15 | 株式会社放电精密加工研究所 | 层叠体的制造方法及制造装置 |
JP5474889B2 (ja) * | 2011-08-09 | 2014-04-16 | 中外炉工業株式会社 | ストリップ材接続装置 |
DE102012108161B4 (de) * | 2012-09-03 | 2016-09-22 | Bwg Bergwerk- Und Walzwerk-Maschinenbau Gmbh | Verfahren und Vorrichtung zum Verbinden von Metallbändern |
US20150217358A1 (en) | 2013-01-22 | 2015-08-06 | Andritz Sundwig Gmbh | Device for Joining Flat Metal Products Passing Successively Into a Strip Processing Plant |
-
2020
- 2020-01-16 DE DE102020200510.9A patent/DE102020200510A1/de active Pending
-
2021
- 2021-01-14 CN CN202180009624.8A patent/CN114945433A/zh active Pending
- 2021-01-14 WO PCT/EP2021/050747 patent/WO2021144394A1/de unknown
- 2021-01-14 US US17/793,224 patent/US11931791B2/en active Active
- 2021-01-14 EP EP21700736.8A patent/EP4090480A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
US20230064480A1 (en) | 2023-03-02 |
DE102020200510A1 (de) | 2021-07-22 |
US11931791B2 (en) | 2024-03-19 |
WO2021144394A1 (de) | 2021-07-22 |
CN114945433A (zh) | 2022-08-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE102012108161B4 (de) | Verfahren und Vorrichtung zum Verbinden von Metallbändern | |
EP2806986B1 (de) | Verfahren und vorrichtung zum verbinden zweier enden metallischer bänder | |
EP3020489B1 (de) | Verfahren und bandbehandlungsanlage zum verbinden von metallbändern | |
EP2709791A2 (de) | VORRICHTUNG UND VERFAHREN ZUM HERSTELLEN EINES MAßGESCHNEIDERTEN BLECHBANDES ODER METALLPROFILS | |
EP2931449B1 (de) | Verfahren zur herstellung eines endlosbandes | |
DE102011080927A1 (de) | Verfahren und Vorrichtung zur Herstellung von ringförmigen Kupplungslamellen mit Verzahnung | |
EP3475008A1 (de) | Vorrichtung zum kalibrieren und richten von hohlen bauteilen sowie verfahren mit einer derartigen vorrichtung | |
DE102005060252A1 (de) | Verfahren zur Herstellung eines Querträgers, insbesondere für ein Kraftfahrzeug | |
EP2948259A1 (de) | Vorrichtung zum verbinden von aufeinanderfolgend in eine bandbehandlungsanlage einlaufenden metallflachprodukten | |
EP3020488B1 (de) | Verfahren zum verbinden von metallbändern | |
WO2021144394A1 (de) | Heftmaschine | |
EP1351783A1 (de) | Vorrichtung zum querteilen von metallbändern | |
EP1495816A1 (de) | Biegewerkzeug mit einstellbaren Werkstückwiderlagersegmenten sowie Biegemaschine mit einem derartigen Biegewerkzeug | |
EP2528708B1 (de) | Vorrichtung und verfahren zum führen von miteinander entlang ihrer längskanten zu fügender bänder unter verwendung von umlenkrollen | |
EP3420246B1 (de) | Verfahren zur herstellung endloser metallbänder beliebiger breite | |
EP1980496B1 (de) | Kombination einer Vorrichtung zum Verschliessen eines Verpackungsschlauchs und einer Verschlussklammer | |
DE10218575A1 (de) | Trennvorrichtung für bandförmiges Halbzeug mit Sollbruchstellen | |
DE10016818C2 (de) | Verfahren und Anordnung zur Herstellung von in der Dicke variierenden Platinen aus Stahlblech | |
DE19605724C2 (de) | Schneideinrichtung zum Schneiden von metallischem Bandmaterial | |
EP4112198A1 (de) | Bandverbindungsverfahren und bandverbindungsvorrichtung für eine kontinuierlich betriebene bandbehandlungsvorrichtung | |
EP4112197A1 (de) | Bandverbindungsverfahren und bandverbindungsvorrichtung für eine kontinuierlich betriebene bandbehandlungsvorrichtung | |
EP1294502B1 (de) | Vorrichtung zur bandbearbeitung | |
DE3207625A1 (de) | Schweissmaschine zum verbinden von bandenden | |
DE2812564A1 (de) | Maschine zum herstellen von staehlernen flachstuecken | |
DE102008038655A1 (de) | Vorrichtung zur Herstellung von Tailored Strips |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: UNKNOWN |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20220816 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230707 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
17Q | First examination report despatched |
Effective date: 20230913 |