DE1946675B2 - - Google Patents

Info

Publication number
DE1946675B2
DE1946675B2 DE1946675A DE1946675A DE1946675B2 DE 1946675 B2 DE1946675 B2 DE 1946675B2 DE 1946675 A DE1946675 A DE 1946675A DE 1946675 A DE1946675 A DE 1946675A DE 1946675 B2 DE1946675 B2 DE 1946675B2
Authority
DE
Germany
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.)
Granted
Application number
DE1946675A
Other versions
DE1946675A1 (de
DE1946675C3 (de
Inventor
Michio Himeji Bessho (Japan)
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.)
Kawasaki Hydromechanics Corp
Original Assignee
Kawasaki Hydromechanics Corp
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 Kawasaki Hydromechanics Corp filed Critical Kawasaki Hydromechanics Corp
Publication of DE1946675A1 publication Critical patent/DE1946675A1/de
Publication of DE1946675B2 publication Critical patent/DE1946675B2/de
Application granted granted Critical
Publication of DE1946675C3 publication Critical patent/DE1946675C3/de
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
    • B21D7/024—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member
    • B21D7/028—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member and altering the profile at the same time, e.g. forming bumpers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
DE1946675A 1968-09-14 1969-09-15 Biegemaschine zur Herstellung von gekrümmten Metallprofilstangen, insbesondere von Stoßstangen für Kraftfahrzeuge Expired DE1946675C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6584768A JPS4611967B1 (de) 1968-09-14 1968-09-14

Publications (3)

Publication Number Publication Date
DE1946675A1 DE1946675A1 (de) 1970-04-02
DE1946675B2 true DE1946675B2 (de) 1975-04-03
DE1946675C3 DE1946675C3 (de) 1975-11-20

Family

ID=13298798

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1946675A Expired DE1946675C3 (de) 1968-09-14 1969-09-15 Biegemaschine zur Herstellung von gekrümmten Metallprofilstangen, insbesondere von Stoßstangen für Kraftfahrzeuge

Country Status (4)

Country Link
JP (1) JPS4611967B1 (de)
DE (1) DE1946675C3 (de)
FR (1) FR2018131A1 (de)
GB (1) GB1242807A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100249132B1 (ko) * 1997-08-29 2000-04-01 박국경 자동차용 밴딩부재의 밴딩장치
CN105149386B (zh) * 2015-07-22 2017-11-07 中国石油天然气集团公司 一种垂直液压冷弯管机
JP7263228B2 (ja) * 2019-12-20 2023-04-24 川崎重工業株式会社 雌型、金型、曲げ加工装置、および曲げ加工方法

Also Published As

Publication number Publication date
FR2018131A1 (de) 1970-05-29
DE1946675A1 (de) 1970-04-02
DE1946675C3 (de) 1975-11-20
JPS4611967B1 (de) 1971-03-27
GB1242807A (en) 1971-08-11

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Legal Events

Date Code Title Description
SH Request for examination between 03.10.1968 and 22.04.1971
C3 Grant after two publication steps (3rd publication)