WO2010055459A3 - Edge-bending press - Google Patents

Edge-bending press Download PDF

Info

Publication number
WO2010055459A3
WO2010055459A3 PCT/IB2009/054973 IB2009054973W WO2010055459A3 WO 2010055459 A3 WO2010055459 A3 WO 2010055459A3 IB 2009054973 W IB2009054973 W IB 2009054973W WO 2010055459 A3 WO2010055459 A3 WO 2010055459A3
Authority
WO
WIPO (PCT)
Prior art keywords
holder
die
hand die
platen
press
Prior art date
Application number
PCT/IB2009/054973
Other languages
French (fr)
Other versions
WO2010055459A2 (en
Inventor
Antonino Rossi
Paolo Marin
Original Assignee
Sms Innse Spa
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 Sms Innse Spa filed Critical Sms Innse Spa
Priority to US13/121,530 priority Critical patent/US20110277531A1/en
Priority to CA2735989A priority patent/CA2735989A1/en
Priority to EP09825831A priority patent/EP2346627A2/en
Priority to JP2011535201A priority patent/JP5442748B2/en
Publication of WO2010055459A2 publication Critical patent/WO2010055459A2/en
Publication of WO2010055459A3 publication Critical patent/WO2010055459A3/en

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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/01—Bending sheet metal along straight lines, e.g. to form simple curves between rams and anvils or abutments
    • B21D5/015—Bending sheet metal along straight lines, e.g. to form simple curves between rams and anvils or abutments for making tubes
    • 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
    • B21D19/00—Flanging or other edge treatment, e.g. of tubes
    • B21D19/08—Flanging or other edge treatment, e.g. of tubes by single or successive action of pressing tools, e.g. vice jaws

Abstract

The present invention relates to an edge-bending press (10) which comprises an upper platen (12), a lower platen (14) and operating actuators (16). The operating actuators (16) are designed to cause a relative movement of the upper platen (12) and lower platen (14) towards and/or away from each other. The press (10) also comprises an upper die- holder assembly (22) which is connected to the upper platen (12) and a lower die-holder assembly (24) which is connected to the lower platen (14). Each die-holder assembly comprises a right-hand die-holder (222, 242) and a left-hand die- holder (224, 241); thus there is an upper right-hand die-holder (222), an upper left-hand die-holder (224), a lower right- hand die-holder (242) and a lower left-hand die-holder (244). The press (10) also comprises adjustment actuators (18) designed to cause a relative movement of the right-hand die-holders (222, 242) and left-hand die-holders (224, 244) towards and/or away from each other. The press (10) also comprises centring actuators (20) designed to impart a movement involving displacement of the die-holder assemblies (22, 24) along the platens (12, 14).
PCT/IB2009/054973 2008-11-11 2009-11-09 Edge-bending press WO2010055459A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US13/121,530 US20110277531A1 (en) 2008-11-11 2009-11-09 Edge-bending press
CA2735989A CA2735989A1 (en) 2008-11-11 2009-11-09 Edge-bending press
EP09825831A EP2346627A2 (en) 2008-11-11 2009-11-09 Edge-bending press
JP2011535201A JP5442748B2 (en) 2008-11-11 2009-11-09 Edge bending press machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI2008A001994 2008-11-11
ITMI2008A001994A IT1391762B1 (en) 2008-11-11 2008-11-11 FOLDING-EDGE PRESS

Publications (2)

Publication Number Publication Date
WO2010055459A2 WO2010055459A2 (en) 2010-05-20
WO2010055459A3 true WO2010055459A3 (en) 2010-10-28

Family

ID=41511037

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2009/054973 WO2010055459A2 (en) 2008-11-11 2009-11-09 Edge-bending press

Country Status (6)

Country Link
US (1) US20110277531A1 (en)
EP (1) EP2346627A2 (en)
JP (1) JP5442748B2 (en)
CA (1) CA2735989A1 (en)
IT (1) IT1391762B1 (en)
WO (1) WO2010055459A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103785723A (en) * 2014-01-25 2014-05-14 西玛(常州)通用设备有限公司 Cylinder body circle rolling working joint end pre-pressing device
CN112496687B (en) * 2020-12-18 2022-10-04 陕西建工第七建设集团有限公司 Combined die for machining electric power support and machining method of electric power support
CN114160641B (en) * 2021-12-09 2023-05-26 浙江海洋大学 Mechanical flanging device for production

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3911709A (en) * 1973-10-17 1975-10-14 Mannesmann Ag Bending the edges of sheet or plate stock
DE2701207B1 (en) * 1977-01-13 1978-03-16 Siempelkamp Gmbh & Co Hydraulic press for bending plate edges - has top and bottom tool which can be adjusted normal to bending axis
EP1958712A1 (en) * 2007-02-16 2008-08-20 Siempelkamp Maschinen- und Anlagenbau GmbH & Co.KG Press

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1649613A (en) * 1925-07-06 1927-11-15 Spiral Radiator Company Machine for shaping the edges of sheet material
DE598032C (en) * 1931-09-26 1934-06-04 E H Hugo Junkers Dr Ing Device for upsetting or stretching sheet metal
DE1217745B (en) * 1962-02-19 1966-05-26 Ludwig Lang Bending device
US3472053A (en) * 1967-02-10 1969-10-14 Yoder Co Tube mill
DE2527225C3 (en) * 1975-06-19 1978-10-26 Walter Eckold Vorrichtungs- Und Geraetebau Sperrluttertal, 3424 St Andreasberg Device for dimensionally accurate bending of the edges of curved tank bottoms
SE443733B (en) * 1982-11-12 1986-03-10 Asea Ab SET AND TOOLS FOR BENDING THE THICKNESS PLATE
JPH01154832A (en) * 1988-10-31 1989-06-16 Anritsu Corp Press machine
JP2001009524A (en) * 1999-06-30 2001-01-16 Toyota Motor Corp Manufacture of cylinder element
JP2003251415A (en) * 2002-03-05 2003-09-09 Moric Co Ltd Apparatus and method for bending end face of cylindrical body
JP4189947B2 (en) * 2002-05-10 2008-12-03 住友重機械テクノフォート株式会社 Molding press
DE102007060546A1 (en) * 2007-01-04 2008-07-10 Sms Meer Gmbh Bending press for bending a sheet in the manufacture of a pipe

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3911709A (en) * 1973-10-17 1975-10-14 Mannesmann Ag Bending the edges of sheet or plate stock
DE2701207B1 (en) * 1977-01-13 1978-03-16 Siempelkamp Gmbh & Co Hydraulic press for bending plate edges - has top and bottom tool which can be adjusted normal to bending axis
EP1958712A1 (en) * 2007-02-16 2008-08-20 Siempelkamp Maschinen- und Anlagenbau GmbH & Co.KG Press

Also Published As

Publication number Publication date
US20110277531A1 (en) 2011-11-17
JP5442748B2 (en) 2014-03-12
JP2012508114A (en) 2012-04-05
CA2735989A1 (en) 2010-05-20
ITMI20081994A1 (en) 2010-05-12
IT1391762B1 (en) 2012-01-27
WO2010055459A2 (en) 2010-05-20
EP2346627A2 (en) 2011-07-27

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