KR900009169A - 세경 금속관의 굽힘 가공 장치 - Google Patents

세경 금속관의 굽힘 가공 장치

Info

Publication number
KR900009169A
KR900009169A KR1019890019779A KR890019779A KR900009169A KR 900009169 A KR900009169 A KR 900009169A KR 1019890019779 A KR1019890019779 A KR 1019890019779A KR 890019779 A KR890019779 A KR 890019779A KR 900009169 A KR900009169 A KR 900009169A
Authority
KR
South Korea
Prior art keywords
processing device
metal pipe
fine metal
bending processing
bending
Prior art date
Application number
KR1019890019779A
Other languages
English (en)
Other versions
KR920001596B1 (ko
Inventor
사다오 기무라
Original Assignee
우수이 고쿠사이 산교 가부시기가이샤
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 우수이 고쿠사이 산교 가부시기가이샤 filed Critical 우수이 고쿠사이 산교 가부시기가이샤
Publication of KR900009169A publication Critical patent/KR900009169A/ko
Application granted granted Critical
Publication of KR920001596B1 publication Critical patent/KR920001596B1/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
    • B21D9/00—Bending tubes using mandrels or the like
    • 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
    • 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
    • B21D7/02—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
KR1019890019779A 1988-12-30 1989-12-28 세경 금속관의 굽힘 가공 장치 KR920001596B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP332185 1988-12-30
JP63332185A JP2791569B2 (ja) 1988-12-30 1988-12-30 細径金属管の曲げ加工装置

Publications (2)

Publication Number Publication Date
KR900009169A true KR900009169A (ko) 1990-07-02
KR920001596B1 KR920001596B1 (ko) 1992-02-20

Family

ID=18252118

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890019779A KR920001596B1 (ko) 1988-12-30 1989-12-28 세경 금속관의 굽힘 가공 장치

Country Status (9)

Country Link
US (1) US4977771A (ko)
JP (1) JP2791569B2 (ko)
KR (1) KR920001596B1 (ko)
AU (1) AU610770B2 (ko)
CA (1) CA2006678C (ko)
DE (1) DE4000020C2 (ko)
FR (1) FR2641214B1 (ko)
GB (1) GB2226784B (ko)
SE (1) SE504931C2 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100393603B1 (ko) * 2001-07-03 2003-08-02 삼성전자주식회사 무선 헤드셋의 재다이얼 번호 안내 방법

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5426683A (en) * 1994-03-14 1995-06-20 Oec Medical Systems, Inc. One piece C-arm for X-ray diagnostic equipment
US5782124A (en) * 1996-10-30 1998-07-21 Lee; Jimmy D. High force rebar bending machine
JP5616051B2 (ja) * 2009-11-20 2014-10-29 株式会社五常 金属条材の曲げ加工装置及び曲げ加工方法
CN104359732A (zh) * 2014-11-06 2015-02-18 中国核动力研究设计院 一种反u型应力腐蚀试样的成型装置及其使用方法
US10582968B2 (en) * 2017-04-04 2020-03-10 Warsaw Orthopedic, Inc. Surgical implant bending system and method
US10524846B2 (en) * 2017-04-05 2020-01-07 Warsaw Orthopedic, Inc. Surgical implant bending system and method
CN106881381A (zh) * 2017-04-28 2017-06-23 莱芜钢铁集团有限公司 煨弯装置
IT201800007100A1 (it) * 2018-07-11 2020-01-11 Procedimento per la fabbricazione di prodotti tubolari a curvatura complessa, quali bobine ELM.
CN112916683B (zh) * 2020-12-23 2022-06-28 凌云工业股份有限公司 一种复合半径条形产品件在线弯曲成形方法

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US183190A (en) * 1876-10-10 Improvement in machines for bending metal pipes
US72669A (en) * 1867-12-24 John noland
US2476596A (en) * 1949-07-19 Bending and anvil die for fmgmt
US328986A (en) * 1885-10-27 Machine for bending and setting the backbones of bicycles
DE383620C (de) * 1923-10-15 Staedtische Lehrwerkstaette Fu Vorrichtung zum Biegen duennwandiger Rohre mittels gegen eine Grundform unter Federwirkung sich anstellender Biegerollen
US411941A (en) * 1889-10-01 Mechanism foe bending metal bars
US641535A (en) * 1899-02-24 1900-01-16 Shook Anderson Mfg Co Device for bending special shapes of tubes or pipes.
US747466A (en) * 1903-07-27 1903-12-22 Othie L Mcclellan Metal-bending machine.
US910282A (en) * 1908-06-23 1909-01-19 John Nazel Bending-machine.
GB259126A (en) * 1926-04-01 1926-10-07 Heinrich Lorenz Improvements in iron rod bending devices
US1911028A (en) * 1930-11-18 1933-05-23 Fuller Lehigh Co Tube bending device
US1970182A (en) * 1932-12-19 1934-08-14 Odenbach Bending machine
US2108271A (en) * 1936-07-15 1938-02-15 Howard H Samuel Channel-iron bending apparatus
US2305850A (en) * 1940-05-27 1942-12-22 Briggs Mfg Co Bending machine
US2366012A (en) * 1942-10-20 1944-12-26 Parnall Aircraft Ltd Appliance for bending tubes, rods, and the like
US2771116A (en) * 1951-10-26 1956-11-20 Sam L Ballard Pipe bending machine for industrial piping
GB749159A (en) * 1953-05-14 1956-05-16 Western Electric Co Improvements in or relating to draw bending machines
US2964085A (en) * 1955-12-21 1960-12-13 Ghiringhelli Enrico Equipments for bending reinforcing irons of concrete or the like
GB873646A (en) * 1959-03-06 1961-07-26 Norman Howell Machine for bending bars and tubes
DE1176967B (de) * 1960-04-14 1964-08-27 Peddinghaus Paul Ferd Fa Betoneisenbiegemaschine mit einem auf dem Biegeteller angeordneten Biegearm
US3420279A (en) * 1966-07-05 1969-01-07 Mcinerney Spring & Wire Co Secondary wire-bending machine
US3531963A (en) * 1967-12-04 1970-10-06 Combustion Eng Bending apparatus
US3545242A (en) * 1968-10-14 1970-12-08 Sheridan Gray Inc Rotary stretch-forming machine
US3732721A (en) * 1971-06-23 1973-05-15 Cusimano Tool Dev Corp Portable apparatus for forming bends in concrete reinforcing rods
US3713317A (en) * 1971-08-25 1973-01-30 Schenck Corp Bending machine
AT316267B (de) * 1972-04-12 1974-07-10 Evg Entwicklung Verwert Ges Biegemaschine für draht- oder bandförmiges Material
US4063441A (en) * 1975-09-19 1977-12-20 Eaton-Leonard Corporation Apparatus for bending tubes
FR2332826A1 (fr) * 1975-11-28 1977-06-24 Ermeto Sa Outil a cintrer et dispositif muni d'au moins un tel outil
SU691227A1 (ru) * 1977-07-26 1979-10-15 Предприятие П/Я В-2946 Устройство дл гибки труб
US4269054A (en) * 1978-03-17 1981-05-26 Eaton-Leonard Corporation Bending method
US4249407A (en) * 1979-04-02 1981-02-10 Fogleman Boyd C Apparatus for bending steel tubes
SU884789A1 (ru) * 1979-11-22 1981-11-30 Всесоюзный Научно-Исследовательский Институт По Монтажным И Специальным Строительным Работам Устройство дл гибки труб
DE8309569U1 (de) * 1983-03-31 1985-02-21 Lang, Thomas Peter, Dipl.-Wirtsch.-Ing., 6120 Michelstadt Maschine zum biegen von strangmaterial
US4662204A (en) * 1985-01-17 1987-05-05 Usui Kokusai Sangyo Kabushiki Kaisha Apparatus for automatically bending metallic tubes
GB2172228B (en) * 1985-03-15 1988-01-20 Lusty Limited M W Pipe bender with pipe clamp
JPH089063B2 (ja) * 1985-10-21 1996-01-31 臼井国際産業株式会社 パイプ自動ベンダーにおける曲げ加工ユニット装置
US4805436A (en) * 1987-11-12 1989-02-21 Usui Kokusai Sangyo Kabushiki Kaisha Apparatus for bending metal tube of small diameter
CA1335784C (en) * 1988-05-13 1995-06-06 Sadao Kimura Small-diameter metallic conduit bending machine
US4938050A (en) * 1989-06-22 1990-07-03 Usui Kokusai Sangyo Kaisha Ltd. Small-diameter metallic conduit bending machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100393603B1 (ko) * 2001-07-03 2003-08-02 삼성전자주식회사 무선 헤드셋의 재다이얼 번호 안내 방법

Also Published As

Publication number Publication date
KR920001596B1 (ko) 1992-02-20
SE8904408D0 (sv) 1989-12-29
GB8929350D0 (en) 1990-02-28
JP2791569B2 (ja) 1998-08-27
AU610770B2 (en) 1991-05-23
US4977771A (en) 1990-12-18
AU4738689A (en) 1990-07-19
CA2006678A1 (en) 1990-06-30
GB2226784A (en) 1990-07-11
JPH02179323A (ja) 1990-07-12
SE8904408L (sv) 1990-07-01
DE4000020A1 (de) 1990-07-05
SE504931C2 (sv) 1997-05-26
DE4000020C2 (de) 1994-01-20
GB2226784B (en) 1993-02-24
CA2006678C (en) 1993-12-07
FR2641214B1 (fr) 1994-05-13
FR2641214A1 (fr) 1990-07-06

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