KR880009531U - 이격된 파이프 받침부재를 지지하는 파이프-벤딩장치용 포오크부재 - Google Patents

이격된 파이프 받침부재를 지지하는 파이프-벤딩장치용 포오크부재

Info

Publication number
KR880009531U
KR880009531U KR2019870020454U KR870020454U KR880009531U KR 880009531 U KR880009531 U KR 880009531U KR 2019870020454 U KR2019870020454 U KR 2019870020454U KR 870020454 U KR870020454 U KR 870020454U KR 880009531 U KR880009531 U KR 880009531U
Authority
KR
South Korea
Prior art keywords
pipe
arms
bending
support
pin
Prior art date
Application number
KR2019870020454U
Other languages
English (en)
Other versions
KR900010324Y1 (ko
Inventor
알레산드로 카포루쏘
마리오 카포루쏘
Original Assignee
씨. 엠. 엘. 코스트루찌오니 메카니케 리리 에스. 알. 엘.
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 씨. 엠. 엘. 코스트루찌오니 메카니케 리리 에스. 알. 엘. filed Critical 씨. 엠. 엘. 코스트루찌오니 메카니케 리리 에스. 알. 엘.
Publication of KR880009531U publication Critical patent/KR880009531U/ko
Application granted granted Critical
Publication of KR900010324Y1 publication Critical patent/KR900010324Y1/ko

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
    • 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
    • B21D7/06—Bending rods, profiles, or tubes in press brakes or between rams and anvils or abutments; Pliers with forming dies
    • B21D7/063—Pliers with forming dies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)
  • Fluid-Damping Devices (AREA)
  • Table Equipment (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
KR2019870020454U 1986-11-28 1987-11-25 이격된 파이프 받침부재를 지지하는 파이프-벤딩장치용 포오크부재 KR900010324Y1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT3628113/86 1986-11-28
IT8636281U IT208450Z2 (it) 1986-11-28 1986-11-28 Forcella della sezione curvatura di un apparecchio curvatubi con la sezione comando annettibile provvista di bracci per i supporti a gola del tubo che ha curvato

Publications (2)

Publication Number Publication Date
KR880009531U true KR880009531U (ko) 1988-07-23
KR900010324Y1 KR900010324Y1 (ko) 1990-11-10

Family

ID=11245529

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870020454U KR900010324Y1 (ko) 1986-11-28 1987-11-25 이격된 파이프 받침부재를 지지하는 파이프-벤딩장치용 포오크부재

Country Status (9)

Country Link
US (1) US4811589A (ko)
EP (1) EP0271450B1 (ko)
JP (1) JPH0340409Y2 (ko)
KR (1) KR900010324Y1 (ko)
AT (1) ATE65722T1 (ko)
DE (1) DE3771854D1 (ko)
ES (1) ES2025208B3 (ko)
GR (1) GR3003000T3 (ko)
IT (1) IT208450Z2 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1261753B (it) * 1993-01-29 1996-06-03 Cml Costr Mecc Liri Srl Giunto tra l'organo di comando e azionamento e la testa di lavoro di una macchina curvatubi portatile.
CN112958664B (zh) * 2021-02-02 2022-05-13 中国十七冶集团有限公司 一种便于镀锌钢管自动弯曲的工具及使用方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB642044A (en) * 1947-01-16 1950-08-23 Tal Bender Inc Pipe bending apparatus
FR1025172A (fr) * 1950-09-26 1953-04-13 Machine à cintrer multiple
SU421403A1 (ru) * 1972-07-05 1974-03-30 коммунального хоз йства К. Д. Памфилова ПЕРЕНОСНОЙ ТРУБОГИБС-г::
GB1502572A (en) * 1975-04-03 1978-03-01 Caporusso M Portable manually-controlled hydraulic pipe-bending apparatus
US3918286A (en) * 1975-10-17 1975-11-11 Willard Whitehead U-Bolt bending machine
US4141235A (en) * 1976-09-18 1979-02-27 Masamitsu Ishihara Hydraulic bending machine
DE2824074A1 (de) * 1977-09-08 1979-03-22 Belotti Flli Geraet zum biegen und/oder kruemmen von rohren oder stangen mit dazugehoerender motorpumpengruppe
GB2099734A (en) * 1981-05-22 1982-12-15 Forem Contractors Ltd Bending apparatus and method
SU1261731A1 (ru) * 1982-06-01 1986-10-07 Всесоюзный Научно-Исследовательский,Проектно-Конструкторский И Технологический Институт Трансформаторостроения Устройство дл гибки преимущественно обмоточного провода на ребро
US4462243A (en) * 1982-09-20 1984-07-31 J. A. Richards Company Tool support for machines
US4638665A (en) * 1985-10-03 1987-01-27 Full Vision, Inc. Tube bender

Also Published As

Publication number Publication date
JPH0340409Y2 (ko) 1991-08-26
IT208450Z2 (it) 1988-05-28
JPS6390520U (ko) 1988-06-11
GR3003000T3 (en) 1993-01-25
IT8636281V0 (it) 1986-11-28
ATE65722T1 (de) 1991-08-15
EP0271450A2 (en) 1988-06-15
US4811589A (en) 1989-03-14
DE3771854D1 (en) 1991-09-05
EP0271450B1 (en) 1991-07-31
KR900010324Y1 (ko) 1990-11-10
EP0271450A3 (en) 1988-09-07
ES2025208B3 (es) 1992-03-16

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