EP2446981A3 - Dispositif et procédé de formation de tête épaissie sur les extrémités d'un élément de tige métallique - Google Patents

Dispositif et procédé de formation de tête épaissie sur les extrémités d'un élément de tige métallique Download PDF

Info

Publication number
EP2446981A3
EP2446981A3 EP11186683A EP11186683A EP2446981A3 EP 2446981 A3 EP2446981 A3 EP 2446981A3 EP 11186683 A EP11186683 A EP 11186683A EP 11186683 A EP11186683 A EP 11186683A EP 2446981 A3 EP2446981 A3 EP 2446981A3
Authority
EP
European Patent Office
Prior art keywords
head
metal rod
rod element
forming
thickened
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
EP11186683A
Other languages
German (de)
English (en)
Other versions
EP2446981B1 (fr
EP2446981A2 (fr
Inventor
Willem Van Den Brink
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.)
Polymac BV
Original Assignee
Polymac BV
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 Polymac BV filed Critical Polymac BV
Priority to EP19193156.7A priority Critical patent/EP3608032A1/fr
Publication of EP2446981A2 publication Critical patent/EP2446981A2/fr
Publication of EP2446981A3 publication Critical patent/EP2446981A3/fr
Application granted granted Critical
Publication of EP2446981B1 publication Critical patent/EP2446981B1/fr
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
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F1/00—Bending wire other than coiling; Straightening wire
    • B21F1/004—Bending wire other than coiling; Straightening wire by means of press-type tooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F45/00—Wire-working in the manufacture of other particular articles
    • B21F45/004—Mounting bails on containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F5/00—Upsetting wire or pressing operations affecting the wire cross-section
    • B21F5/005—Upsetting wire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/003—Combinations of clamps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
EP11186683.6A 2010-10-26 2011-10-26 Dispositif et procédé de formation de tête épaissie sur les extrémités d'un élément de tige métallique Active EP2446981B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP19193156.7A EP3608032A1 (fr) 2010-10-26 2011-10-26 Dispositif et procédé de formation de tête épaissie sur les extrémités d'un élément de tige métallique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL2005580A NL2005580C2 (nl) 2010-10-26 2010-10-26 Inrichting en werkwijze voor het vormen van een verdikte kop aan de kopeinden van een metalen staafelement.

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP19193156.7A Division EP3608032A1 (fr) 2010-10-26 2011-10-26 Dispositif et procédé de formation de tête épaissie sur les extrémités d'un élément de tige métallique

Publications (3)

Publication Number Publication Date
EP2446981A2 EP2446981A2 (fr) 2012-05-02
EP2446981A3 true EP2446981A3 (fr) 2012-07-18
EP2446981B1 EP2446981B1 (fr) 2019-08-28

Family

ID=44140986

Family Applications (2)

Application Number Title Priority Date Filing Date
EP11186683.6A Active EP2446981B1 (fr) 2010-10-26 2011-10-26 Dispositif et procédé de formation de tête épaissie sur les extrémités d'un élément de tige métallique
EP19193156.7A Pending EP3608032A1 (fr) 2010-10-26 2011-10-26 Dispositif et procédé de formation de tête épaissie sur les extrémités d'un élément de tige métallique

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP19193156.7A Pending EP3608032A1 (fr) 2010-10-26 2011-10-26 Dispositif et procédé de formation de tête épaissie sur les extrémités d'un élément de tige métallique

Country Status (2)

Country Link
EP (2) EP2446981B1 (fr)
NL (2) NL2005580C2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111545675B (zh) * 2020-05-22 2022-02-18 江西铜业集团铜材有限公司 一种铜线用的弯折设备
CN113909405B (zh) * 2021-08-30 2022-07-26 江苏玖泰电力实业有限公司 一种用于水泥杆生产的具有自动翻料功能的液压墩头机
CN114406137B (zh) * 2021-12-31 2023-04-18 江苏玖泰电力实业有限公司 一种水泥杆内部钢筋加工用液压墩头机

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH550635A (de) * 1970-12-24 1974-06-28 Aida Eng Ltd Verfahren zur herstellung von gegenstaenden aus bandoder drahtmaterial und doppelschlagstaucher zur ausfuehrung des verfahrens.
EP1002733A1 (fr) * 1998-10-20 2000-05-24 van den Brink B.V. Machine pour la fabrication de poignées de seaux
DE10027680A1 (de) * 1999-06-07 2000-12-14 Volker Wengenroth Verfahren und Vorrichtung zum Herstellen von Umformteilen aus Drahtrohlingen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3359582A (en) * 1965-11-22 1967-12-26 Bethlehem Steel Corp Die assembly for making chamfer headed nails
US5154670A (en) * 1990-10-15 1992-10-13 Illinois Tool Works, Inc. Apparatus for forming a wire nail
AT10206U1 (de) * 2007-10-22 2008-11-15 Ceratizit Austria Gmbh Werkzeug zum klemmen oder ablängen

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH550635A (de) * 1970-12-24 1974-06-28 Aida Eng Ltd Verfahren zur herstellung von gegenstaenden aus bandoder drahtmaterial und doppelschlagstaucher zur ausfuehrung des verfahrens.
EP1002733A1 (fr) * 1998-10-20 2000-05-24 van den Brink B.V. Machine pour la fabrication de poignées de seaux
DE10027680A1 (de) * 1999-06-07 2000-12-14 Volker Wengenroth Verfahren und Vorrichtung zum Herstellen von Umformteilen aus Drahtrohlingen

Also Published As

Publication number Publication date
NL2008060A (nl) 2012-04-27
EP2446981B1 (fr) 2019-08-28
NL2008060C2 (nl) 2012-10-23
EP3608032A1 (fr) 2020-02-12
EP2446981A2 (fr) 2012-05-02
NL2005580C2 (nl) 2012-04-27

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