SE504931C2 - Anordning för bockning av smala metallrör - Google Patents

Anordning för bockning av smala metallrör

Info

Publication number: SE504931C2
Authority: SE; Sweden
Prior art keywords: bending; rotor; forming frame; curvature; guide
Prior art date: 1988-12-30

Application number

SE8904408A

Other languages

English (en)

Swedish (sv)

Other versions

SE8904408D0 (sv

SE8904408L (sv

Inventor

Sadao Kimura

Original Assignee

Usui Kokusai Sangyo Kk

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.)

1988-12-30

Filing date

1989-12-29

Publication date

1997-05-26

1989-12-29 Application filed by Usui Kokusai Sangyo Kk filed Critical Usui Kokusai Sangyo Kk

1989-12-29 Publication of SE8904408D0 publication Critical patent/SE8904408D0/xx

1990-07-01 Publication of SE8904408L publication Critical patent/SE8904408L/

1997-05-26 Publication of SE504931C2 publication Critical patent/SE504931C2/sv

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)

SE8904408A 1988-12-30 1989-12-29 Anordning för bockning av smala metallrör SE504931C2 (sv)

Applications Claiming Priority (1)

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

Publications (3)

Publication Number	Publication Date
SE8904408D0 SE8904408D0 (sv)	1989-12-29
SE8904408L SE8904408L (sv)	1990-07-01
SE504931C2 true SE504931C2 (sv)	1997-05-26

Family

ID=18252118

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8904408A SE504931C2 (sv)	1988-12-30	1989-12-29	Anordning för bockning av smala metallrör

Country Status (9)

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

Families Citing this family (10)

* 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
KR100393603B1 (ko) *	2001-07-03	2003-08-02	삼성전자주식회사	무선 헤드셋의 재다이얼 번호 안내 방법
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

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DE383620C (de) *		1923-10-15	Staedtische Lehrwerkstaette Fu	Vorrichtung zum Biegen duennwandiger Rohre mittels gegen eine Grundform unter Federwirkung sich anstellender Biegerollen
US2476596A (en) *		1949-07-19		Bending and anvil die for fmgmt
US72669A (en) *		1867-12-24		John noland
US411941A (en) *		1889-10-01		Mechanism foe bending metal bars
US183190A (en) *		1876-10-10		Improvement in machines for bending metal pipes
US328986A (en) *		1885-10-27		Machine for bending and setting the backbones of bicycles
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
DE3311766A1 (de) *	1983-03-31	1984-10-04	Thomas Peter Dipl.-Wirtsch.-Ing. 6120 Michelstadt Lang	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

1988
- 1988-12-30 JP JP63332185A patent/JP2791569B2/ja not_active Expired - Fee Related
1989
- 1989-12-22 US US07/455,991 patent/US4977771A/en not_active Expired - Lifetime
- 1989-12-27 CA CA002006678A patent/CA2006678C/en not_active Expired - Fee Related
- 1989-12-28 KR KR1019890019779A patent/KR920001596B1/ko not_active Expired
- 1989-12-29 SE SE8904408A patent/SE504931C2/sv not_active IP Right Cessation
- 1989-12-29 GB GB8929350A patent/GB2226784B/en not_active Expired - Fee Related
- 1989-12-29 AU AU47386/89A patent/AU610770B2/en not_active Ceased
1990
- 1990-01-02 FR FR9000109A patent/FR2641214B1/fr not_active Expired - Fee Related
- 1990-01-02 DE DE4000020A patent/DE4000020C2/de not_active Expired - Fee Related

Also Published As

Publication number	Publication date
DE4000020A1 (de)	1990-07-05
FR2641214B1 (fr)	1994-05-13
JPH02179323A (ja)	1990-07-12
GB8929350D0 (en)	1990-02-28
US4977771A (en)	1990-12-18
SE8904408D0 (sv)	1989-12-29
DE4000020C2 (de)	1994-01-20
AU610770B2 (en)	1991-05-23
CA2006678C (en)	1993-12-07
AU4738689A (en)	1990-07-19
KR900009169A (ko)	1990-07-02
SE8904408L (sv)	1990-07-01
CA2006678A1 (en)	1990-06-30
GB2226784B (en)	1993-02-24
FR2641214A1 (fr)	1990-07-06
GB2226784A (en)	1990-07-11
KR920001596B1 (ko)	1992-02-20
JP2791569B2 (ja)	1998-08-27

Publication	Publication Date	Title
SE504931C2 (sv)	1997-05-26	Anordning för bockning av smala metallrör
US4456036A (en)	1984-06-26	Wire bending apparatus and a method of bending a wire
KR920001577B1 (ko)	1992-02-20	소구경 금속관의 휨가공장치
KR102491356B1 (ko)	2023-01-20	다기능 작업 장치
US20020092337A1 (en)	2002-07-18	Sheet metal follower for a bending press
US3492850A (en)	1970-02-03	Device for straightening circular cross section workpieces having varying diameters
KR920009856B1 (ko)	1992-11-02	세경배관의 굽힘 가공장치
WO2000066289A1 (en)	2000-11-09	Bending machine for pipes, sections or similar
JP5886871B2 (ja)	2016-03-16	動作シリンダを研削機械に配置するための方法とその方法を実施する研削機械
US3213665A (en)	1965-10-26	Apparatus for folding or corrugating sheet material
CN115055545A (zh)	2022-09-16	一种用于薄壁无缝钢管的校直设备
WO2001005533A1 (en)	2001-01-25	Leaf spring straightening apparatus
JP2651710B2 (ja)	1997-09-10	細径金属管の曲げ加工装置
KR920001597B1 (ko)	1992-02-20	소구경 금속관의 휨 가공장치
US1151721A (en)	1915-08-31	Machine for winding edgewise and spacing metal strips.
JP2691569B2 (ja)	1997-12-17	細径金属管の曲げ加工装置
CN115041556A (zh)	2022-09-13	金属型材造型机
US1683366A (en)	1928-09-04	Bar-bending machine
JP2651711B2 (ja)	1997-09-10	細径金属管の曲げ加工装置
US3452570A (en)	1969-07-01	Cold tube bending with outer bend wall thickness control
JPH06285528A (ja)	1994-10-11	固形物の保持方法並びに固形物の保持装置及び圧延鋼材の誘導案内装置
CN223603174U (zh)	2025-11-28	一种棒材拉棒矫直机构
WO2017074287A1 (en)	2017-05-04	Multi-wall metal roll forming assembly
US20210299725A1 (en)	2021-09-30	Single bending device for continuous three-dimensional bending
JP2589543B2 (ja)	1997-03-12	細径金属管の曲げ加工装置

Legal Events

Date	Code	Title	Description
2008-08-19	NUG	Patent has lapsed