ATE465830T1 - Vorrichtung für die herstellung von drahtfedern - Google Patents

Vorrichtung für die herstellung von drahtfedern

Info

Publication number
ATE465830T1
ATE465830T1 AT05743156T AT05743156T ATE465830T1 AT E465830 T1 ATE465830 T1 AT E465830T1 AT 05743156 T AT05743156 T AT 05743156T AT 05743156 T AT05743156 T AT 05743156T AT E465830 T1 ATE465830 T1 AT E465830T1
Authority
AT
Austria
Prior art keywords
wire
rod
support
vices
cut
Prior art date
Application number
AT05743156T
Other languages
English (en)
Inventor
Romeo Bordignon
Original Assignee
Mollificio Bordignon S R L
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 Mollificio Bordignon S R L filed Critical Mollificio Bordignon S R L
Application granted granted Critical
Publication of ATE465830T1 publication Critical patent/ATE465830T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F3/00—Coiling wire into particular forms
    • B21F3/02—Coiling wire into particular forms helically
    • B21F3/04—Coiling wire into particular forms helically externally on a mandrel or the like
    • 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
    • Y10T29/49609—Spring making

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wire Processing (AREA)
  • Springs (AREA)
AT05743156T 2004-06-15 2005-05-30 Vorrichtung für die herstellung von drahtfedern ATE465830T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000044A ITPN20040044A1 (it) 2004-06-15 2004-06-15 Macchina perfezionata per produzione di molle a filo
PCT/EP2005/052442 WO2005123299A1 (en) 2004-06-15 2005-05-30 Apparatus for the production of wire springs

Publications (1)

Publication Number Publication Date
ATE465830T1 true ATE465830T1 (de) 2010-05-15

Family

ID=34956195

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05743156T ATE465830T1 (de) 2004-06-15 2005-05-30 Vorrichtung für die herstellung von drahtfedern

Country Status (7)

Country Link
US (1) US7587921B2 (de)
EP (1) EP1755806B1 (de)
JP (1) JP4620114B2 (de)
AT (1) ATE465830T1 (de)
DE (1) DE602005020925D1 (de)
IT (1) ITPN20040044A1 (de)
WO (1) WO2005123299A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9623475B2 (en) * 2010-07-26 2017-04-18 Chuo Hatsujo Kabushiki Kaisha Method for producing spring
CN106734758B (zh) * 2016-12-13 2018-06-19 浙江心梦享家居有限公司 S簧的切断装置
IT201900004725A1 (it) 2019-03-29 2020-09-29 Romeo Bordignon Macchina perfezionata per la produzione di molle a filo, particolarmente a sezione rettangolare, e relativo metodo
CN110899565B (zh) * 2019-11-20 2024-07-23 浙江田中精机股份有限公司 一种多轴柔性载体绕线驱动机构
CN111151690B (zh) * 2020-02-28 2024-12-27 刘晓波 一种弹簧成型装置及生产方法
CN114951504A (zh) * 2022-05-10 2022-08-30 北京天创凯睿科技有限公司 一种扭簧手动缠绕装置及其使用方法
CN117399528B (zh) * 2023-12-13 2024-02-13 佛山市森华龙弹簧科技有限公司 一种弹簧生产用绕制设备
CN120502642B (zh) * 2025-07-22 2025-10-03 厦门立洲精密科技股份有限公司 一种自动化弹簧加工用弹簧绕制装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE349177C (de) * 1919-05-11 1922-02-25 Heraeus Gmbh W C Vorrichtung zur Erzeugung endloser, schraubenfoermig gewundener Draehte, bei der eine Drahtspule einen feststehenden Dorn umkreist
US2192260A (en) * 1938-09-14 1940-03-05 Sleeper & Hartley Inc Wire coiling machine
SU460098A1 (ru) * 1972-08-21 1975-02-15 Всесоюзный Проектно-Технологический Институт Тяжелого Машиностроения Способ изготовлени пружин
JPH05261460A (ja) * 1992-03-18 1993-10-12 Toshiba Lighting & Technol Corp コイリング装置およびコイリング方法
JPH11169983A (ja) * 1997-12-03 1999-06-29 Nhk Spring Co Ltd コイリングマシン
US5927123A (en) * 1998-08-19 1999-07-27 Liu; Ching-Liang Coil spring shaper
JP3367916B2 (ja) * 1999-05-21 2003-01-20 清良 劉 スプリング成型機
JP3532552B2 (ja) * 2002-03-01 2004-05-31 武次 松岡 線ばね成形装置
JP2004025246A (ja) * 2002-06-26 2004-01-29 Nhk Spring Co Ltd 真直な傾斜軸線を有するコイルばねの製造方法

Also Published As

Publication number Publication date
US20080257003A1 (en) 2008-10-23
WO2005123299A1 (en) 2005-12-29
JP2008502484A (ja) 2008-01-31
DE602005020925D1 (de) 2010-06-10
EP1755806B1 (de) 2010-04-28
JP4620114B2 (ja) 2011-01-26
US7587921B2 (en) 2009-09-15
EP1755806A1 (de) 2007-02-28
ITPN20040044A1 (it) 2004-09-15

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties