FR2530981B1 - - Google Patents

Info

Publication number
FR2530981B1
FR2530981B1 FR8213069A FR8213069A FR2530981B1 FR 2530981 B1 FR2530981 B1 FR 2530981B1 FR 8213069 A FR8213069 A FR 8213069A FR 8213069 A FR8213069 A FR 8213069A FR 2530981 B1 FR2530981 B1 FR 2530981B1
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
FR8213069A
Other languages
French (fr)
Other versions
FR2530981A1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8213069A priority Critical patent/FR2530981A1/fr
Publication of FR2530981A1 publication Critical patent/FR2530981A1/fr
Application granted granted Critical
Publication of FR2530981B1 publication Critical patent/FR2530981B1/fr
Granted 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
    • B21D7/08—Bending rods, profiles, or tubes by passing between rollers or through a curved die

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Machine Tool Units (AREA)
FR8213069A 1982-07-27 1982-07-27 Perfectionnements aux machines a rouler les profiles Granted FR2530981A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8213069A FR2530981A1 (fr) 1982-07-27 1982-07-27 Perfectionnements aux machines a rouler les profiles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8213069A FR2530981A1 (fr) 1982-07-27 1982-07-27 Perfectionnements aux machines a rouler les profiles

Publications (2)

Publication Number Publication Date
FR2530981A1 FR2530981A1 (fr) 1984-02-03
FR2530981B1 true FR2530981B1 (enExample) 1985-03-08

Family

ID=9276346

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8213069A Granted FR2530981A1 (fr) 1982-07-27 1982-07-27 Perfectionnements aux machines a rouler les profiles

Country Status (1)

Country Link
FR (1) FR2530981A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104084463A (zh) * 2014-07-17 2014-10-08 长治市泽洋锻压机械有限公司 一种型材弯曲机的三辊全驱动装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1338946A (en) * 1920-05-04 A corpora
FR342653A (fr) * 1904-04-26 1904-09-14 Henry Lefevre Machine à cintrer à froid les tubes et autres pièces métalliques creuses ou pleines
US1602399A (en) * 1925-01-19 1926-10-12 Albert C Ekman Pipe-bending machine
US2226649A (en) * 1939-08-23 1940-12-31 Carl M Yoder Machine for forming shapes
US2931417A (en) * 1958-04-10 1960-04-05 Cyril Bath Co Bending apparatus for bending metal stock flatwise into curvilinear form
FR1379019A (fr) * 1963-10-08 1964-11-20 Profil Sa Ind Financ Le Cintreuse mobile pour profilés
NL6415314A (enExample) * 1964-01-04 1965-07-05
FR1576559A (enExample) * 1968-05-30 1969-08-01
JPS4946467B1 (enExample) * 1970-07-16 1974-12-10
US4030335A (en) * 1975-03-13 1977-06-21 Walter Allenspach Multi-function metal-working machine

Also Published As

Publication number Publication date
FR2530981A1 (fr) 1984-02-03

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Legal Events

Date Code Title Description
ST Notification of lapse
ST Notification of lapse
ST Notification of lapse