KR20240148872A - 연장된 금속 제품들을 벤딩하기 위한 기구 및 방법 - Google Patents

연장된 금속 제품들을 벤딩하기 위한 기구 및 방법 Download PDF

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Publication number
KR20240148872A
KR20240148872A KR1020247029946A KR20247029946A KR20240148872A KR 20240148872 A KR20240148872 A KR 20240148872A KR 1020247029946 A KR1020247029946 A KR 1020247029946A KR 20247029946 A KR20247029946 A KR 20247029946A KR 20240148872 A KR20240148872 A KR 20240148872A
Authority
KR
South Korea
Prior art keywords
bending
bending unit
unit
area
mandrel
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.)
Pending
Application number
KR1020247029946A
Other languages
English (en)
Korean (ko)
Inventor
조르조 델 파브로
Original Assignee
엠.이.피. 머신 일레트로니쉐 피에가트리치 에스피에이
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 엠.이.피. 머신 일레트로니쉐 피에가트리치 에스피에이 filed Critical 엠.이.피. 머신 일레트로니쉐 피에가트리치 에스피에이
Publication of KR20240148872A publication Critical patent/KR20240148872A/ko
Pending legal-status Critical Current

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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
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/02—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment
    • B21D7/024—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member
    • 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
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/10—Bending specially adapted to produce specific articles, e.g. leaf springs
    • B21D11/12—Bending specially adapted to produce specific articles, e.g. leaf springs the articles being reinforcements for concrete
    • 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
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/22—Auxiliary equipment, e.g. positioning devices
    • 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
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/14—Particular arrangements for handling and holding in place complete dies
    • 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
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/14—Particular arrangements for handling and holding in place complete dies
    • B21D37/147—Tool exchange carts
    • 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
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/12—Bending rods, profiles, or tubes with program control
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Wire Processing (AREA)
KR1020247029946A 2022-02-10 2023-02-07 연장된 금속 제품들을 벤딩하기 위한 기구 및 방법 Pending KR20240148872A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT102022000002417 2022-02-10
IT102022000002417A IT202200002417A1 (it) 2022-02-10 2022-02-10 Apparato e procedimento per la piegatura di prodotti metallici allungati
PCT/IT2023/050031 WO2023152776A1 (en) 2022-02-10 2023-02-07 Apparatus and method for bending elongated metal products

Publications (1)

Publication Number Publication Date
KR20240148872A true KR20240148872A (ko) 2024-10-11

Family

ID=81385004

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020247029946A Pending KR20240148872A (ko) 2022-02-10 2023-02-07 연장된 금속 제품들을 벤딩하기 위한 기구 및 방법

Country Status (8)

Country Link
US (1) US20250153233A1 (https=)
EP (1) EP4476009B1 (https=)
JP (1) JP2025506491A (https=)
KR (1) KR20240148872A (https=)
CN (1) CN118922257A (https=)
AU (1) AU2023217346A1 (https=)
IT (1) IT202200002417A1 (https=)
WO (1) WO2023152776A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202300020625A1 (it) * 2023-10-05 2025-04-05 M E P Macch Elettroniche Piegatrici Spa Macchina per la lavorazione di barre e relativo procedimento

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05285755A (ja) * 1992-04-10 1993-11-02 Olympus Optical Co Ltd パイプ加工装置
JP2002143960A (ja) * 2000-11-15 2002-05-21 Noriyoshi Miyamoto 線材の曲げ加工機
ITUD20070240A1 (it) * 2007-12-19 2009-06-20 Piegatrici Macch Elettr Macchina piegatrice per elementi metallici oblunghi, e relativo procedimento
ITUD20080096A1 (it) * 2008-05-06 2009-11-07 Piegatrici Macch Elettr Dispositivo piegatore per una macchina piegatrice per elementi metallici oblunghi, e relativo procedimento di piegatura
WO2015190465A1 (ja) * 2014-06-10 2015-12-17 株式会社 三五 パイプ曲げ型ユニット、及び該ユニットを備えたパイプ曲げ加工装置

Also Published As

Publication number Publication date
JP2025506491A (ja) 2025-03-11
WO2023152776A1 (en) 2023-08-17
AU2023217346A1 (en) 2024-09-26
EP4476009A1 (en) 2024-12-18
US20250153233A1 (en) 2025-05-15
EP4476009B1 (en) 2026-03-11
CN118922257A (zh) 2024-11-08
IT202200002417A1 (it) 2023-08-10

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Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20240905

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application