EP3978159C0 - Kettenbiegemaschine zum herstellen einer kette - Google Patents

Kettenbiegemaschine zum herstellen einer kette

Info

Publication number
EP3978159C0
EP3978159C0 EP21199099.9A EP21199099A EP3978159C0 EP 3978159 C0 EP3978159 C0 EP 3978159C0 EP 21199099 A EP21199099 A EP 21199099A EP 3978159 C0 EP3978159 C0 EP 3978159C0
Authority
EP
European Patent Office
Prior art keywords
chain
producing
bending machine
chain bending
machine
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.)
Active
Application number
EP21199099.9A
Other languages
English (en)
French (fr)
Other versions
EP3978159A2 (de
EP3978159B1 (de
EP3978159A3 (de
Inventor
Jörg Niethammer
Wolfgang Schad
Jürgen Rauscher
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.)
Wafios AG
Original Assignee
Wafios AG
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 Wafios AG filed Critical Wafios AG
Publication of EP3978159A2 publication Critical patent/EP3978159A2/de
Publication of EP3978159A3 publication Critical patent/EP3978159A3/de
Application granted granted Critical
Publication of EP3978159C0 publication Critical patent/EP3978159C0/de
Publication of EP3978159B1 publication Critical patent/EP3978159B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21L—MAKING METAL CHAINS
    • B21L1/00—Making chains or chain links by bending workpieces of rod, wire, or strip to form links of oval or other simple shape
    • B21L1/02—Making chains or chain links by bending workpieces of rod, wire, or strip to form links of oval or other simple shape by bending the ends of the workpieces to abut
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21L—MAKING METAL CHAINS
    • B21L3/00—Making chains or chain links by bending the chain links or link parts and subsequently welding or soldering the abutting ends

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Wire Processing (AREA)
EP21199099.9A 2020-10-02 2021-09-27 Kettenbiegemaschine zum herstellen einer kette Active EP3978159B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102020212482.5A DE102020212482A1 (de) 2020-10-02 2020-10-02 Kettenbiegemaschine zum Herstellen einer Kette

Publications (4)

Publication Number Publication Date
EP3978159A2 EP3978159A2 (de) 2022-04-06
EP3978159A3 EP3978159A3 (de) 2022-07-06
EP3978159C0 true EP3978159C0 (de) 2025-02-12
EP3978159B1 EP3978159B1 (de) 2025-02-12

Family

ID=77998707

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21199099.9A Active EP3978159B1 (de) 2020-10-02 2021-09-27 Kettenbiegemaschine zum herstellen einer kette

Country Status (2)

Country Link
EP (1) EP3978159B1 (de)
DE (1) DE102020212482A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119055975B (zh) * 2024-11-07 2025-02-07 中玖闪光医疗科技有限公司 一种电子凸轮控制的准直器系统及控制方法、电子设备

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1123891B (de) * 1957-06-24 1962-02-15 Meyer Roth Pastor Maschf Vorrichtung zum Biegen von einteiligen Kettengliedern
DE2028266C3 (de) 1970-06-09 1979-06-28 Wafios Maschinen Wagner Vorrichtung zum Herstellen von einteiligen, eine nach innen gerichtete Rückenrundung aufweisenden Kettengliedern
FR2184450B1 (de) * 1972-05-17 1974-09-27 Ts Pro Ktno Kon
DE2531290C3 (de) 1975-07-12 1983-11-24 Meyer, Roth & Pastor Maschinenfabrik GmbH, 5000 Köln Verfahren zum Biegen von Kettengliedern und Kettengliedbiegemaschine zur Durchführung des Verfahrens
DE4214205A1 (de) 1992-04-30 1993-11-04 Happich Gmbh Gebr Vorrichtung zum biegen von profilleistenabschnitten o. dgl.
CN100496803C (zh) 2007-10-31 2009-06-10 王洪军 金属锻造圆环链自动串接编结方法及装置
CN101658896B (zh) * 2009-08-31 2011-01-05 王洪军 高强度金属圆环链无损伤自动弯链机构
DE102012220273B4 (de) 2012-11-07 2014-08-28 Wafios Ag Kettenbiegemaschine
CN103418738A (zh) * 2013-08-13 2013-12-04 江苏金茂制链有限公司 紧凑链一次定位弯曲成型接链方法
CN211276417U (zh) 2019-12-31 2020-08-18 河南启欧通用机械有限公司 一种全自动智能编链机成型机构

Also Published As

Publication number Publication date
DE102020212482A1 (de) 2022-04-07
EP3978159A2 (de) 2022-04-06
EP3978159B1 (de) 2025-02-12
EP3978159A3 (de) 2022-07-06

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