JPS527433B2 - - Google Patents

Info

Publication number
JPS527433B2
JPS527433B2 JP47096299A JP9629972A JPS527433B2 JP S527433 B2 JPS527433 B2 JP S527433B2 JP 47096299 A JP47096299 A JP 47096299A JP 9629972 A JP9629972 A JP 9629972A JP S527433 B2 JPS527433 B2 JP S527433B2
Authority
JP
Japan
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
Application number
JP47096299A
Other versions
JPS4872070A (ja
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 filed Critical
Publication of JPS4872070A publication Critical patent/JPS4872070A/ja
Publication of JPS527433B2 publication Critical patent/JPS527433B2/ja
Expired 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
    • 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
    • B21D7/022—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment over a stationary forming member only
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
JP47096299A 1971-09-30 1972-09-27 Expired JPS527433B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE12360/71A SE358100B (ja) 1971-09-30 1971-09-30

Publications (2)

Publication Number Publication Date
JPS4872070A JPS4872070A (ja) 1973-09-28
JPS527433B2 true JPS527433B2 (ja) 1977-03-02

Family

ID=20295608

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47096299A Expired JPS527433B2 (ja) 1971-09-30 1972-09-27

Country Status (6)

Country Link
US (1) US3785192A (ja)
JP (1) JPS527433B2 (ja)
FR (1) FR2154676B1 (ja)
GB (1) GB1377015A (ja)
IT (1) IT966066B (ja)
SE (1) SE358100B (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5433334Y2 (ja) * 1973-07-05 1979-10-15
CN112808816A (zh) * 2021-02-06 2021-05-18 广东铭恒供应链有限公司 一种双工位铝合金拉杆箱的铝框折弯机
CN116274534B (zh) * 2023-05-15 2023-07-21 太原市华能沃德重型机械研究所有限公司 一种安全钢管生产折弯装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2996100A (en) * 1957-04-08 1961-08-15 Dravo Corp Method and apparatus for bending pipe to short radh with minimum thinning of the outer wall thickness at the bend

Also Published As

Publication number Publication date
IT966066B (it) 1974-02-11
DE2247040B2 (de) 1977-06-30
FR2154676A1 (ja) 1973-05-11
SE358100B (ja) 1973-07-23
FR2154676B1 (ja) 1978-02-10
US3785192A (en) 1974-01-15
DE2247040A1 (de) 1973-04-05
GB1377015A (en) 1974-12-11
JPS4872070A (ja) 1973-09-28

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