SI1859876T1 - Naprava za centriranje rezilne matrice - Google Patents

Naprava za centriranje rezilne matrice

Info

Publication number
SI1859876T1
SI1859876T1 SI200630271T SI200630271T SI1859876T1 SI 1859876 T1 SI1859876 T1 SI 1859876T1 SI 200630271 T SI200630271 T SI 200630271T SI 200630271 T SI200630271 T SI 200630271T SI 1859876 T1 SI1859876 T1 SI 1859876T1
Authority
SI
Slovenia
Prior art keywords
sleeve
centering device
die
blanking dies
cavities
Prior art date
Application number
SI200630271T
Other languages
English (en)
Inventor
Alberto Malvestiti
Claudio Malvestiti
Sergio Confalonieri
Original Assignee
Ernesto Malvestiti S P A
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 Ernesto Malvestiti S P A filed Critical Ernesto Malvestiti S P A
Publication of SI1859876T1 publication Critical patent/SI1859876T1/sl

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
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/22—Notching the peripheries of circular blanks, e.g. laminations for dynamo-electric machines
    • 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
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/12—Punching using rotatable carriers
    • 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
    • Y10T29/49002—Electrical device making
    • Y10T29/49009—Dynamoelectric machine
    • 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
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49075—Electromagnet, transformer or inductor including permanent magnet or core
    • Y10T29/49078—Laminated
    • 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
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/5313—Means to assemble electrical device
    • Y10T29/53143—Motor or generator
    • 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
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53961—Means to assemble or disassemble with work-holder for assembly
    • 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
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8821—With simple rectilinear reciprocating motion only
    • Y10T83/8867—With means to adjust tool position on tool holder
SI200630271T 2006-05-24 2006-05-24 Naprava za centriranje rezilne matrice SI1859876T1 (sl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20060010722 EP1859876B1 (en) 2006-05-24 2006-05-24 Centering device for blanking dies

Publications (1)

Publication Number Publication Date
SI1859876T1 true SI1859876T1 (sl) 2009-08-31

Family

ID=37156023

Family Applications (1)

Application Number Title Priority Date Filing Date
SI200630271T SI1859876T1 (sl) 2006-05-24 2006-05-24 Naprava za centriranje rezilne matrice

Country Status (9)

Country Link
US (2) US20070271772A1 (sl)
EP (1) EP1859876B1 (sl)
AT (1) ATE428518T1 (sl)
CA (1) CA2588427C (sl)
DE (1) DE602006006298D1 (sl)
ES (1) ES2325665T3 (sl)
HK (1) HK1110033A1 (sl)
PL (1) PL1859876T3 (sl)
SI (1) SI1859876T1 (sl)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009104210A1 (en) * 2008-02-21 2009-08-27 Ernesto Malvestiti S.P.A. Process and related die for blanking laminations
US8327745B2 (en) 2008-11-06 2012-12-11 Wilson Tool International Inc. Punch assemblies and methods for modifying
CN101966541A (zh) * 2010-08-17 2011-02-09 浙江龙华汽配制造有限公司 一种膜片弹簧冲槽模具的补强结构
ITMI20110904A1 (it) 2011-05-20 2012-11-21 Corrada Spa Stampo di tranciatura con dispositivo per la sostituzione di almeno un punzone
ITMI20111378A1 (it) * 2011-07-25 2013-01-26 Corrada Spa Stampo per la tranciatura con almeno un dispositivo di rotazione differenziata del gruppo tranciante
US9409223B2 (en) * 2011-11-11 2016-08-09 Wilson Tool International Inc. Punch assemblies and universal punch therefor
US8707841B2 (en) * 2011-11-11 2014-04-29 Wilson Tool International Inc. Punch assemblies and universal punch therefor
JP5900528B2 (ja) 2014-04-02 2016-04-06 愛知製鋼株式会社 内包磁石型インナーロータの製造装置
US10646913B2 (en) 2015-02-09 2020-05-12 Mate Precision Tooling, Inc. Punch assembly with replaceable punch tip
CN106311862A (zh) * 2015-06-25 2017-01-11 杭州斯莱特泵业有限公司 一模多件落料模
USD822725S1 (en) 2015-12-31 2018-07-10 Mate Precision Tooling, Inc. Punch insert
USD820328S1 (en) 2015-12-31 2018-06-12 Mate Precision Tooling, Inc. Punch insert
CN107186078A (zh) * 2017-06-30 2017-09-22 昆山申凌精密金属工业有限公司 一种斜楔式弯曲模
CN109104053A (zh) * 2018-10-23 2018-12-28 安徽省盛鑫绝缘材料有限公司 一种高对中精度的槽楔成型机
US11667051B2 (en) 2020-09-23 2023-06-06 Wilson Tool International Inc. Punch assemblies and toolless systems thereof for tip retention and release
CN113580264B (zh) * 2021-07-03 2022-08-05 盐城市华森机械有限公司 一种裁断机用侧面取刀装置
CN113696243B (zh) * 2021-10-28 2022-01-07 天津赛象科技股份有限公司 一种钢丝帘布裁断生产线上的组合刀裁断机

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB134371A (en) * 1918-11-18 1919-11-06 Edward Wood And Company Ltd Improvements in Punching Machines.
US3599680A (en) * 1969-04-08 1971-08-17 Photocircuits Corp Machine for making wire-wound disc armatures
JPS59165943A (ja) 1983-03-08 1984-09-19 Mitsui Haitetsuku:Kk 積層鉄芯製造装置の位置決め装置
DE3369444D1 (en) * 1983-08-15 1987-02-26 Essa Maschf Sa Method and device for manufacturing electric machine packets made of sheet plates with displaced centre angle, especially for rotor or stator cores
JPS6077647A (ja) * 1983-10-03 1985-05-02 Mitsui Haitetsuku:Kk 積層鉄芯の製造装置
IT1208363B (it) * 1987-04-01 1989-06-12 Aspera Srl Procedimento e dispositivo per il montaggio di piccole macchine elettriche rotanti e di gruppi che le comprendono particolarmente gruppi motocompressori per fluidi frigorigeni e macchine e gruppi montati con il procedimento
US5272902A (en) * 1990-09-06 1993-12-28 Preferred Machining Corporation Domer assembly for metal containers with nitrogen pressure source
US6163949A (en) * 1996-06-05 2000-12-26 L.H. Carbide Corporation Method for manufacturing long, slender lamina stack from nonuniform laminae
US6014883A (en) * 1998-06-08 2000-01-18 Can Industry Products, Inc. Apparatus and method for forming cup-shaped members
US6745548B1 (en) * 2002-11-14 2004-06-08 Ariens Company Split wireform bail

Also Published As

Publication number Publication date
HK1110033A1 (en) 2008-07-04
ATE428518T1 (de) 2009-05-15
CA2588427C (en) 2014-07-08
PL1859876T3 (pl) 2009-09-30
ES2325665T3 (es) 2009-09-11
EP1859876B1 (en) 2009-04-15
US8166636B2 (en) 2012-05-01
DE602006006298D1 (de) 2009-05-28
US20070271772A1 (en) 2007-11-29
EP1859876A1 (en) 2007-11-28
US20090173204A1 (en) 2009-07-09
CA2588427A1 (en) 2007-11-24

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