CA1315183C - Small-diameter metallic conduit bending machine - Google Patents

Small-diameter metallic conduit bending machine

Info

Publication number
CA1315183C
CA1315183C CA000604218A CA604218A CA1315183C CA 1315183 C CA1315183 C CA 1315183C CA 000604218 A CA000604218 A CA 000604218A CA 604218 A CA604218 A CA 604218A CA 1315183 C CA1315183 C CA 1315183C
Authority
CA
Canada
Prior art keywords
bending
metallic conduit
frame
station
bending station
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CA000604218A
Other languages
English (en)
French (fr)
Inventor
Sadao Kimura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Usui Kokusai Sangyo Kaisha Ltd
Original Assignee
Usui Kokusai Sangyo Kaisha Ltd
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 Usui Kokusai Sangyo Kaisha Ltd filed Critical Usui Kokusai Sangyo Kaisha Ltd
Application granted granted Critical
Publication of CA1315183C publication Critical patent/CA1315183C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B21D9/05—Bending tubes using mandrels or the like co-operating with forming members
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
CA000604218A 1988-12-29 1989-06-28 Small-diameter metallic conduit bending machine Expired - Fee Related CA1315183C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP63335626A JP2741229B2 (ja) 1988-12-29 1988-12-29 細径金属管の曲げ加工装置
JP335626/63 1988-12-29

Publications (1)

Publication Number Publication Date
CA1315183C true CA1315183C (en) 1993-03-30

Family

ID=18290695

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000604218A Expired - Fee Related CA1315183C (en) 1988-12-29 1989-06-28 Small-diameter metallic conduit bending machine

Country Status (7)

Country Link
JP (1) JP2741229B2 (ko)
KR (1) KR920001578B1 (ko)
AU (1) AU598169B1 (ko)
CA (1) CA1315183C (ko)
FR (1) FR2641213B1 (ko)
GB (1) GB2226514B (ko)
SE (1) SE468751B (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103990666B (zh) * 2014-06-03 2016-04-20 安庆市汇通汽车部件有限公司 多工位冷弯曲数控液压弯管机
CN107983807B (zh) * 2017-11-16 2019-07-16 宁波尚润禾汽车配件有限公司 一种电热管的自动折弯设备
CN108356111B (zh) * 2018-01-05 2019-03-08 广东骏驰科技股份有限公司 一种角位折弯压脚装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2332826A1 (fr) * 1975-11-28 1977-06-24 Ermeto Sa Outil a cintrer et dispositif muni d'au moins un tel outil
US4662204A (en) * 1985-01-17 1987-05-05 Usui Kokusai Sangyo Kabushiki Kaisha Apparatus for automatically bending metallic tubes

Also Published As

Publication number Publication date
GB2226514B (en) 1993-03-24
SE8902406D0 (sv) 1989-07-03
GB8915595D0 (en) 1989-08-23
AU598169B1 (en) 1990-06-14
JP2741229B2 (ja) 1998-04-15
KR920001578B1 (ko) 1992-02-20
JPH02179322A (ja) 1990-07-12
FR2641213B1 (fr) 1994-12-02
FR2641213A1 (fr) 1990-07-06
GB2226514A (en) 1990-07-04
SE468751B (sv) 1993-03-15
SE8902406L (sv) 1990-06-30
KR900009170A (ko) 1990-07-02

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Legal Events

Date Code Title Description
MKLA Lapsed