IT1283894B1 - Gruppo di braccio di supporto per macchine curvatubi con posizionamento del tubo automatico - Google Patents

Gruppo di braccio di supporto per macchine curvatubi con posizionamento del tubo automatico

Info

Publication number
IT1283894B1
IT1283894B1 IT96RM000047A ITRM960047A IT1283894B1 IT 1283894 B1 IT1283894 B1 IT 1283894B1 IT 96RM000047 A IT96RM000047 A IT 96RM000047A IT RM960047 A ITRM960047 A IT RM960047A IT 1283894 B1 IT1283894 B1 IT 1283894B1
Authority
IT
Italy
Prior art keywords
support arm
arm assembly
pipe
bending machines
positioning
Prior art date
Application number
IT96RM000047A
Other languages
English (en)
Inventor
Alessandro Caporusso
Mario Caporusso
Original Assignee
Cml Costr Mecc Liri Srl
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 Cml Costr Mecc Liri Srl filed Critical Cml Costr Mecc Liri Srl
Publication of ITRM960047A0 publication Critical patent/ITRM960047A0/it
Priority to IT96RM000047A priority Critical patent/IT1283894B1/it
Priority to DE69703253T priority patent/DE69703253T2/de
Priority to AT97830003T priority patent/ATE196864T1/de
Priority to EP97830003A priority patent/EP0786293B1/en
Priority to ES97830003T priority patent/ES2152644T3/es
Priority to TW086100310A priority patent/TW404863B/zh
Priority to CA002195180A priority patent/CA2195180C/en
Priority to KR1019970001661A priority patent/KR100563221B1/ko
Priority to CN97100421A priority patent/CN1074325C/zh
Priority to MXPA/A/1997/000628A priority patent/MXPA97000628A/xx
Priority to JP01153397A priority patent/JP3225261B2/ja
Priority to BR9700760A priority patent/BR9700760A/pt
Priority to ARP970100321A priority patent/AR005566A1/es
Priority to US08/789,530 priority patent/US5771735A/en
Publication of ITRM960047A1 publication Critical patent/ITRM960047A1/it
Application granted granted Critical
Publication of IT1283894B1 publication Critical patent/IT1283894B1/it

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
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/003—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
    • 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
    • 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
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/10—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers
    • B21D43/105—Manipulators, i.e. mechanical arms carrying a gripper element having several degrees of freedom
    • 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
IT96RM000047A 1996-01-22 1996-01-25 Gruppo di braccio di supporto per macchine curvatubi con posizionamento del tubo automatico IT1283894B1 (it)

Priority Applications (14)

Application Number Priority Date Filing Date Title
IT96RM000047A IT1283894B1 (it) 1996-01-25 1996-01-25 Gruppo di braccio di supporto per macchine curvatubi con posizionamento del tubo automatico
DE69703253T DE69703253T2 (de) 1996-01-25 1997-01-10 Eine Rohrhaltevorrichtung für Rohrbiegemaschinen mit automatischer Positionierung des Rohres
AT97830003T ATE196864T1 (de) 1996-01-25 1997-01-10 Eine rohrhaltevorrichtung für rohrbiegemaschinen mit automatischer positionierung des rohres
EP97830003A EP0786293B1 (en) 1996-01-25 1997-01-10 A support arm assembly for pipe bending machines with automatic pipe positioning
ES97830003T ES2152644T3 (es) 1996-01-25 1997-01-10 Conjunto de brazo de soporte para maquinas dobladoras de tubos con posicionamiento automatico del tubo.
TW086100310A TW404863B (en) 1996-01-25 1997-01-14 A support arm assembly for pipe bending machines with automatic pipe positioning
CA002195180A CA2195180C (en) 1996-01-25 1997-01-15 A support arm assembly for pipe bending machines with automatic pipe positioning
KR1019970001661A KR100563221B1 (ko) 1996-01-25 1997-01-21 자동파이프위치지정기능을지닌파이프벤딩장치용지지아암조립체
CN97100421A CN1074325C (zh) 1996-01-22 1997-01-22 管自动定位式弯管机的支座臂组件
MXPA/A/1997/000628A MXPA97000628A (en) 1996-01-25 1997-01-23 Support arm assembly for pipe machines with automatic placement dela tube
JP01153397A JP3225261B2 (ja) 1996-01-25 1997-01-24 パイプベンディング装置用支持アーム組立体
BR9700760A BR9700760A (pt) 1996-01-25 1997-01-24 Conjunto de braço suporte para máquina curvadora de tubo
ARP970100321A AR005566A1 (es) 1996-01-25 1997-01-27 Conjunto de brazo de sosten para maquinas dobladoras de canos con posicionamiento automatico del cano
US08/789,530 US5771735A (en) 1996-01-25 1997-01-27 Support arm assembly for pipe bending machines with automatic pipe positioning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT96RM000047A IT1283894B1 (it) 1996-01-25 1996-01-25 Gruppo di braccio di supporto per macchine curvatubi con posizionamento del tubo automatico

Publications (3)

Publication Number Publication Date
ITRM960047A0 ITRM960047A0 (it) 1996-01-25
ITRM960047A1 ITRM960047A1 (it) 1997-07-25
IT1283894B1 true IT1283894B1 (it) 1998-05-07

Family

ID=11403820

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96RM000047A IT1283894B1 (it) 1996-01-22 1996-01-25 Gruppo di braccio di supporto per macchine curvatubi con posizionamento del tubo automatico

Country Status (13)

Country Link
US (1) US5771735A (it)
EP (1) EP0786293B1 (it)
JP (1) JP3225261B2 (it)
KR (1) KR100563221B1 (it)
CN (1) CN1074325C (it)
AR (1) AR005566A1 (it)
AT (1) ATE196864T1 (it)
BR (1) BR9700760A (it)
CA (1) CA2195180C (it)
DE (1) DE69703253T2 (it)
ES (1) ES2152644T3 (it)
IT (1) IT1283894B1 (it)
TW (1) TW404863B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6389872B1 (en) 2000-08-31 2002-05-21 Crc-Evans Pipeline International, Inc. Mandrel apparatus with floating spring members
US7100414B1 (en) 2005-09-16 2006-09-05 Mckay Acquisition, Inc. Adjustable cam assembly for mounting a pressure die to a pipe bending machine
JP4373417B2 (ja) * 2006-07-26 2009-11-25 株式会社板屋製作所 スプリング製造装置及びその制御方法
CN103586314B (zh) * 2013-12-06 2015-04-01 安徽德系重工科技有限公司 一种数控弯管机中的三维立体转角夹管的内推式夹持装置
CN105136189B (zh) * 2014-06-03 2017-08-25 机科发展科技股份有限公司 安全触须
US9933092B2 (en) 2016-08-18 2018-04-03 Deflecto, LLC Tubular structures and knurling systems and methods of manufacture and use thereof
CN111491748B (zh) * 2017-12-11 2023-03-14 Cml国际有限公司 液压操作的旋转弯管机
CN107755563A (zh) * 2017-12-18 2018-03-06 张家港兴宇机械制造有限公司 弯管机中的管件夹持机构
CN108856387B (zh) * 2018-07-18 2024-04-02 浙江联茂建设工程有限公司 管件弯折工装
CN112296141B (zh) * 2019-07-31 2022-09-02 嘉意机床（上海）有限公司 一种窄状钢板的加工设备及方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3885410A (en) * 1974-06-26 1975-05-27 John F Kopczynski Feed mechanism for bending machine
DE2908996A1 (de) * 1979-03-08 1980-09-18 Benteler Werke Ag Rohrbiegemaschine
DE3019111A1 (de) * 1980-05-20 1981-11-26 Ermeto, Bezons Biegevorrichtung fuer rohre
US4485658A (en) * 1983-05-31 1984-12-04 Stewart A K Carriage assembly for a tube bending machine
GB8531440D0 (en) * 1985-12-20 1986-02-05 Rees J C Bending machine
US5426965A (en) * 1993-05-25 1995-06-27 Eaton Leonard, Inc. Carriage boost drive

Also Published As

Publication number Publication date
US5771735A (en) 1998-06-30
EP0786293B1 (en) 2000-10-11
DE69703253D1 (de) 2000-11-16
JPH09206840A (ja) 1997-08-12
KR970058814A (ko) 1997-08-12
AR005566A1 (es) 1999-06-23
ES2152644T3 (es) 2001-02-01
TW404863B (en) 2000-09-11
ITRM960047A1 (it) 1997-07-25
KR100563221B1 (ko) 2006-06-15
ATE196864T1 (de) 2000-10-15
BR9700760A (pt) 1998-10-06
CA2195180C (en) 2000-08-01
JP3225261B2 (ja) 2001-11-05
DE69703253T2 (de) 2001-05-17
ITRM960047A0 (it) 1996-01-25
CN1074325C (zh) 2001-11-07
EP0786293A1 (en) 1997-07-30
CA2195180A1 (en) 1997-07-26
MX9700628A (es) 1997-09-30
CN1161890A (zh) 1997-10-15

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Legal Events

Date Code Title Description
0001 Granted