ITRM950310A0 - Gruppo di bloccaggio e traino di un tubo o profilato per macchine curvatubi con o senza anima interna e piegaferri, e macchine per il bloccaggio di particoalri meccanici in genere. - Google Patents

Gruppo di bloccaggio e traino di un tubo o profilato per macchine curvatubi con o senza anima interna e piegaferri, e macchine per il bloccaggio di particoalri meccanici in genere.

Info

Publication number
ITRM950310A0
ITRM950310A0 ITRM950310A ITRM950310A ITRM950310A0 IT RM950310 A0 ITRM950310 A0 IT RM950310A0 IT RM950310 A ITRM950310 A IT RM950310A IT RM950310 A ITRM950310 A IT RM950310A IT RM950310 A0 ITRM950310 A0 IT RM950310A0
Authority
IT
Italy
Prior art keywords
machines
locking
pipe
benders
towing
Prior art date
Application number
ITRM950310A
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 ITRM950310A0 publication Critical patent/ITRM950310A0/it
Priority to IT95RM000310A priority Critical patent/IT1278066B1/it
Priority to EP96830187A priority patent/EP0742080B1/en
Priority to DE0742080T priority patent/DE742080T1/de
Priority to AT96830187T priority patent/ATE196748T1/de
Priority to ES96830187T priority patent/ES2095823T3/es
Priority to DE69610521T priority patent/DE69610521T2/de
Priority to AR33635996A priority patent/AR001755A1/es
Priority to US08/642,260 priority patent/US5687601A/en
Priority to CA002175977A priority patent/CA2175977C/en
Priority to KR1019960015437A priority patent/KR100229854B1/ko
Priority to JP8115862A priority patent/JP2667971B2/ja
Priority to BR9602228A priority patent/BR9602228A/pt
Priority to CN96105160A priority patent/CN1073894C/zh
Publication of ITRM950310A1 publication Critical patent/ITRM950310A1/it
Application granted granted Critical
Publication of IT1278066B1 publication Critical patent/IT1278066B1/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
    • 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
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/10—Arrangements for positively actuating jaws using screws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/12—Arrangements for positively actuating jaws using toggle links
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING
    • B25B5/00—Clamps
    • B25B5/14—Clamps for work of special profile
    • B25B5/147—Clamps for work of special profile for pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Basic Packing Technique (AREA)
IT95RM000310A 1995-05-12 1995-05-12 Gruppo di bloccaggio e traino di un tubo o profilato per macchine curvatubi con o senza anima interna e piegaferri, e macchine per il IT1278066B1 (it)

Priority Applications (13)

Application Number Priority Date Filing Date Title
IT95RM000310A IT1278066B1 (it) 1995-05-12 1995-05-12 Gruppo di bloccaggio e traino di un tubo o profilato per macchine curvatubi con o senza anima interna e piegaferri, e macchine per il
EP96830187A EP0742080B1 (en) 1995-05-12 1996-04-02 Clamping device and bending machine provided with such a clamping device
DE0742080T DE742080T1 (de) 1995-05-12 1996-04-02 Spannstock und mit einem solchen Spannstock versehene Biegevorrichtung
AT96830187T ATE196748T1 (de) 1995-05-12 1996-04-02 Spannstock und mit einem solchen spannstock versehene biegevorrichtung
ES96830187T ES2095823T3 (es) 1995-05-12 1996-04-02 Conjunto para amordazar y arrastrar un tubo o barra de una dobladora de tubos, con o sin mandril interno y dobladora de barras, y maquinas afianzadoras de piezas mecanicas en general.
DE69610521T DE69610521T2 (de) 1995-05-12 1996-04-02 Spannstock und mit einem solchen Spannstock versehene Biegevorrichtung
AR33635996A AR001755A1 (es) 1995-05-12 1996-04-30 Dispositivo para sujetar y arrastrar piezas mecanicas y curvadora de piezas mecanicas utilizando dicho dispositivo
US08/642,260 US5687601A (en) 1995-05-12 1996-05-03 Group for clamping and dragging a pipe or rod for pipe benders with or without an inner mandrel and rod benders, and machines for clamping mechanical parts in general
CA002175977A CA2175977C (en) 1995-05-12 1996-05-07 Group for clamping and dragging a pipe or rod for pipe benders with or without an inner mandrel and rod benders, and machines for clamping mechanical parts in general
KR1019960015437A KR100229854B1 (ko) 1995-05-12 1996-05-10 바이스 및 벤딩 장치
JP8115862A JP2667971B2 (ja) 1995-05-12 1996-05-10 パイプまたは棒等を締め付けるバイス
BR9602228A BR9602228A (pt) 1995-05-12 1996-05-10 Tôrno para grampeadmento e máquina recurvadora de tubo ou barra ou barra em seção ou outras peças mecâmicas
CN96105160A CN1073894C (zh) 1995-05-12 1996-05-13 管、棒或型材的弯曲机及其夹紧装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT95RM000310A IT1278066B1 (it) 1995-05-12 1995-05-12 Gruppo di bloccaggio e traino di un tubo o profilato per macchine curvatubi con o senza anima interna e piegaferri, e macchine per il

Publications (3)

Publication Number Publication Date
ITRM950310A0 true ITRM950310A0 (it) 1995-05-12
ITRM950310A1 ITRM950310A1 (it) 1996-11-12
IT1278066B1 IT1278066B1 (it) 1997-11-17

Family

ID=11403369

Family Applications (1)

Application Number Title Priority Date Filing Date
IT95RM000310A IT1278066B1 (it) 1995-05-12 1995-05-12 Gruppo di bloccaggio e traino di un tubo o profilato per macchine curvatubi con o senza anima interna e piegaferri, e macchine per il

Country Status (12)

Country Link
US (1) US5687601A (it)
EP (1) EP0742080B1 (it)
JP (1) JP2667971B2 (it)
KR (1) KR100229854B1 (it)
CN (1) CN1073894C (it)
AR (1) AR001755A1 (it)
AT (1) ATE196748T1 (it)
BR (1) BR9602228A (it)
CA (1) CA2175977C (it)
DE (2) DE69610521T2 (it)
ES (1) ES2095823T3 (it)
IT (1) IT1278066B1 (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5829568A (en) * 1997-05-16 1998-11-03 Pines Manufacturing Safety clamp
US7150175B2 (en) * 2003-11-14 2006-12-19 Eaton Leonard Robolix, Inc. Clamp assembly for bend arm of tube bending machine
ITRM20040402A1 (it) * 2004-08-05 2004-11-05 Cml Int Spa Morsa per il bloccaggio di un elemento allungato da curvare su di una matrice di macchina curvatrice.
ITRM20080180A1 (it) 2008-04-04 2009-10-05 Cml Int Spa Morsa provvista di dispositivo a ganascia mobile con distinte fasi di accostamento e serraggio in una matrice di macchina curvatubi
US20100269649A1 (en) * 2009-04-28 2010-10-28 Gordon Rantz Power Threading and Cutting Device with Sliding Support
GB2478964A (en) * 2010-03-25 2011-09-28 Electro Services Ltd Electrofusion Clamp
CN102126021B (zh) * 2011-04-02 2012-10-03 济南铸造锻压机械研究所有限公司 浇注机同步装置
KR101204481B1 (ko) 2011-04-21 2012-11-26 서종태 스트레치 벤딩기용 클램핑 장치
WO2013070203A2 (en) 2011-11-09 2013-05-16 Sumner Manufacturing Co.,Inc. Clamp assembly
CN103223679B (zh) * 2013-05-06 2015-06-10 张家港市金远东机械有限公司 Pvc管材生产线中的管材夹紧装置
CN103331775A (zh) * 2013-05-15 2013-10-02 张家港市金远东机械有限公司 一种pvc管材生产线中的管材夹紧装置
US9663304B2 (en) * 2013-11-15 2017-05-30 Greenlee Textron Inc. Rotary chuck
CN105499343B (zh) * 2016-01-14 2017-12-08 张家港市台和机械制造有限公司 弯管机中的弯管装置
CN108097828B (zh) * 2017-12-29 2023-06-06 浙江长兴和良智能装备有限公司 一种送料主轴装置及弯管机
CN109047408A (zh) * 2018-09-04 2018-12-21 贵州航天新力铸锻有限责任公司 一种用于薄壁管弯曲坯料的弯管机构夹头
CN110666011B (zh) * 2019-10-25 2021-05-14 珠海格力智能装备有限公司 折弯装置和u型管加工设备

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2938565A (en) * 1955-09-20 1960-05-31 Parker Hannifin Corp Tube clamping means for tube bending apparatus
US3170322A (en) * 1962-06-05 1965-02-23 Instron Corp Grip
US3242710A (en) * 1963-05-22 1966-03-29 Pines Engineering Co Inc Contour roll bending machine
US3433042A (en) * 1967-03-10 1969-03-18 Crawford Fitting Co Tube clamp for a tube bending tool
US3759504A (en) * 1971-06-16 1973-09-18 O Hildebrand Quickly adjustable vise jaw with tool couple elements
DE2626202C2 (de) * 1976-06-11 1992-10-29 Rigobert Dipl.-Ing. 5000 Köln Schwarze Rohrbiegemaschine
ATE12463T1 (de) * 1981-10-01 1985-04-15 Fritz Fischer Biegemaschine fuer rohre und profilschienen.
CN87201264U (zh) * 1987-04-18 1987-12-30 王智敏 手动滚压弯管器
US4760726A (en) * 1987-09-25 1988-08-02 Eaton Leonard Technologies, Inc. Bend arm apparatus for tube bending machine with cammed clamp die arrangement

Also Published As

Publication number Publication date
CN1137954A (zh) 1996-12-18
DE69610521T2 (de) 2001-05-17
JP2667971B2 (ja) 1997-10-27
CA2175977C (en) 1999-02-09
EP0742080B1 (en) 2000-10-04
KR960040489A (ko) 1996-12-17
CN1073894C (zh) 2001-10-31
US5687601A (en) 1997-11-18
KR100229854B1 (ko) 1999-12-01
ES2095823T1 (es) 1997-03-01
JPH08336760A (ja) 1996-12-24
DE69610521D1 (de) 2000-11-09
ATE196748T1 (de) 2000-10-15
EP0742080A1 (en) 1996-11-13
ES2095823T3 (es) 2001-02-01
DE742080T1 (de) 1997-06-26
ITRM950310A1 (it) 1996-11-12
AR001755A1 (es) 1997-12-10
CA2175977A1 (en) 1996-11-13
IT1278066B1 (it) 1997-11-17
BR9602228A (pt) 1998-04-07

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