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ATE474678T1 - Abstreifvorrichtung für stanze - Google Patents

Abstreifvorrichtung für stanze

Info

Publication number
ATE474678T1
ATE474678T1 AT07819573T AT07819573T ATE474678T1 AT E474678 T1 ATE474678 T1 AT E474678T1 AT 07819573 T AT07819573 T AT 07819573T AT 07819573 T AT07819573 T AT 07819573T AT E474678 T1 ATE474678 T1 AT E474678T1
Authority
AT
Austria
Prior art keywords
punch
stripper
punch stripper
piston
gap
Prior art date
Application number
AT07819573T
Other languages
English (en)
Inventor
Fredrik Ekman
Patrik Stoltz
Original Assignee
Stroemsholmen Ab
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
Priority claimed from SE0602363A external-priority patent/SE530555C2/sv
Application filed by Stroemsholmen Ab filed Critical Stroemsholmen Ab
Application granted granted Critical
Publication of ATE474678T1 publication Critical patent/ATE474678T1/de

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
    • B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
    • B21D45/003—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass in punching machines or punching tools
    • B21D45/006—Stripping-off devices
    • 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
    • Y10T83/00—Cutting
    • Y10T83/202—With product handling means
    • Y10T83/2092—Means to move, guide, or permit free fall or flight of product
    • Y10T83/2096—Means to move product out of contact with tool
    • Y10T83/2135—Moving stripper timed with tool stroke
    • Y10T83/215—Carried by moving tool element or its support
    • Y10T83/2155—Stripper biased against product
    • Y10T83/2159—By spring means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Punching Or Piercing (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
AT07819573T 2006-11-06 2007-11-05 Abstreifvorrichtung für stanze ATE474678T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US85683706P 2006-11-06 2006-11-06
SE0602363A SE530555C2 (sv) 2006-11-06 2006-11-06 Stansavstrykare och pressverktyg
PCT/EP2007/009550 WO2008055631A1 (en) 2006-11-06 2007-11-05 Punch stripper

Publications (1)

Publication Number Publication Date
ATE474678T1 true ATE474678T1 (de) 2010-08-15

Family

ID=38926369

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07819573T ATE474678T1 (de) 2006-11-06 2007-11-05 Abstreifvorrichtung für stanze

Country Status (6)

Country Link
US (1) US20080105095A1 (de)
EP (1) EP2094413B1 (de)
JP (2) JP5384356B2 (de)
AT (1) ATE474678T1 (de)
DE (1) DE602007007982D1 (de)
WO (1) WO2008055631A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITPD20070377A1 (it) * 2007-11-13 2009-05-14 Special Springs Srl Dispositivo punzonatore con premilamiera
IT1391008B1 (it) * 2008-07-04 2011-10-27 Bordignon "dispositivo estrattore perfezionato per punzone"
IT1399541B1 (it) 2010-04-09 2013-04-19 Scattolon Stampo perfezionato per estrattore di punzoni
US9321095B2 (en) * 2010-06-30 2016-04-26 General Electric Company Apparatuses and methods for cutting porous substrates
CN103480723A (zh) * 2013-09-30 2014-01-01 大连益联金属成型有限公司 一种接线盒侧表面冲孔模具
US8789449B1 (en) * 2013-11-07 2014-07-29 Hirofumi Saito Piercing apparatus with scrap removing capability
US20160207214A1 (en) * 2015-01-19 2016-07-21 Dayton Lamina Corporation Stripping devices and punch assemblies
US20160250770A1 (en) * 2015-02-27 2016-09-01 Special Springs S.R.L. Gas-actuated hold-down for punching devices and punching device with such hold-down
CN105170780A (zh) * 2015-09-11 2015-12-23 河南航天精工制造有限公司 一种冲孔模具
CN105396975A (zh) * 2015-12-14 2016-03-16 苏州源硕精密模具有限公司 一种用于半卷圆弯曲零件的自动卸料机构
IT201700021199A1 (it) * 2017-02-24 2018-08-24 Armenio Scattolon Dispositivo perfezionato per stampaggio
CN107282784B (zh) * 2017-07-05 2019-01-29 江苏华兑金属科技有限公司 一种冲头衬套
DE202018101030U1 (de) 2018-02-26 2018-05-02 Armenio Scattolon Verbesserte Stanzvorrichtung
CN112238175A (zh) * 2020-10-12 2021-01-19 湖南中科光电有限公司 一种能够快速顶出成型产品的钣金模具

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2579940A (en) * 1946-08-27 1951-12-25 Continental Can Co Pneumatic stripper
US2863508A (en) * 1955-03-28 1958-12-09 Wales Strippit Corp Balanced-force liquid spring
US2983176A (en) * 1956-08-21 1961-05-09 Tayco Dev Stripper construction for a perforator
US4316399A (en) * 1980-04-04 1982-02-23 Wallis Bernard J Combined punch retainer and fluid actuated stripper
US4292869A (en) * 1980-04-18 1981-10-06 Wallis Bernard J Unitary punch and die assembly
JPS63501202A (ja) * 1985-10-18 1988-05-12 ユニバ−サル・エンジニアリング・デベロ−プメント・カンパニ−・プロプライアタリイ・リミテツド 押抜きプレスの改良
US4993295A (en) * 1988-12-08 1991-02-19 Utica Enterprises, Inc. Punch stripper
JP2610768B2 (ja) * 1993-03-31 1997-05-14 株式会社アマダメトレックス パンチング金型
DE19608868C1 (de) * 1996-03-07 1997-08-28 Festo Kg Manometereinrichtung
US6516696B2 (en) * 1998-02-03 2003-02-11 Diebolt International, Inc. Sleeve-type gas spring
US6182545B1 (en) * 1999-07-12 2001-02-06 Francis Richard Janek, Jr. Wedge-lockable removable punch and die bushing in retainer
JP2001038430A (ja) * 1999-07-29 2001-02-13 Pascal Kk パンチプレス用金型
US7698979B2 (en) * 2004-09-22 2010-04-20 Amada Tool America, Inc. Biasing assembly for a punching device

Also Published As

Publication number Publication date
JP2013176806A (ja) 2013-09-09
JP5792222B2 (ja) 2015-10-07
US20080105095A1 (en) 2008-05-08
JP5384356B2 (ja) 2014-01-08
EP2094413B1 (de) 2010-07-21
WO2008055631A1 (en) 2008-05-15
DE602007007982D1 (de) 2010-09-02
EP2094413A1 (de) 2009-09-02
JP2010508152A (ja) 2010-03-18

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Legal Events

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