FR1572453A - - Google Patents

Info

Publication number
FR1572453A
FR1572453A FR1572453DA FR1572453A FR 1572453 A FR1572453 A FR 1572453A FR 1572453D A FR1572453D A FR 1572453DA FR 1572453 A FR1572453 A FR 1572453A
Authority
FR
France
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
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
Application granted granted Critical
Publication of FR1572453A publication Critical patent/FR1572453A/fr
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
    • B21D7/06—Bending rods, profiles, or tubes in press brakes or between rams and anvils or abutments; Pliers with forming dies
FR1572453D 1968-05-02 1968-05-02 Expired FR1572453A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR150364 1968-05-02

Publications (1)

Publication Number Publication Date
FR1572453A true FR1572453A (fr) 1969-06-27

Family

ID=8649740

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1572453D Expired FR1572453A (fr) 1968-05-02 1968-05-02

Country Status (4)

Country Link
CH (1) CH500780A (fr)
DE (1) DE1922228A1 (fr)
FR (1) FR1572453A (fr)
GB (1) GB1198790A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2421690A1 (fr) * 1978-04-06 1979-11-02 Liri Costruzioni Mecc Appareil manuel portable pour cintrer les tubes, avec organes reversibles de cintrage
FR2464109A1 (fr) * 1979-09-03 1981-03-06 Unicum Sa Appareil a cintrer les tubes en forme de chapeau de gendarme ou en esse
CN107511412A (zh) * 2017-09-02 2017-12-26 安徽海拓志永智能装备股份有限公司 工件加工折弯用压力机

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008033862A1 (de) * 2008-07-19 2010-01-21 Bosch Mahle Turbo Systems Gmbh & Co. Kg Biegeeinrichtung
CN105478548A (zh) * 2015-12-11 2016-04-13 天津南玻节能玻璃有限公司 弯中空间隔条塑形机
CN110608316A (zh) * 2019-09-03 2019-12-24 中建八局第二建设有限公司 一种机械化制弧的弧形管道施工方法
CN113941628B (zh) * 2021-09-26 2023-01-10 成都飞机工业（集团）有限责任公司 一种三点式小曲率成形模具

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2421690A1 (fr) * 1978-04-06 1979-11-02 Liri Costruzioni Mecc Appareil manuel portable pour cintrer les tubes, avec organes reversibles de cintrage
FR2464109A1 (fr) * 1979-09-03 1981-03-06 Unicum Sa Appareil a cintrer les tubes en forme de chapeau de gendarme ou en esse
EP0025002A1 (fr) * 1979-09-03 1981-03-11 Unicum S.A. Appareil à cintrer les tubes en forme de chapeau de gendarme ou en esse
CN107511412A (zh) * 2017-09-02 2017-12-26 安徽海拓志永智能装备股份有限公司 工件加工折弯用压力机

Also Published As

Publication number Publication date
GB1198790A (en) 1970-07-15
CH500780A (fr) 1970-12-31
DE1922228A1 (de) 1969-11-13

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Legal Events

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ST Notification of lapse