ES376430A1 - Perfeccionamientos en los tubos metalicos combados. - Google Patents

Perfeccionamientos en los tubos metalicos combados.

Info

Publication number
ES376430A1
ES376430A1 ES376430A ES376430A ES376430A1 ES 376430 A1 ES376430 A1 ES 376430A1 ES 376430 A ES376430 A ES 376430A ES 376430 A ES376430 A ES 376430A ES 376430 A1 ES376430 A1 ES 376430A1
Authority
ES
Spain
Prior art keywords
tube
metallic tubes
bent
bending
tool
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
Application number
ES376430A
Other languages
English (en)
Spanish (es)
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.)
Faurecia Sieges dAutomobile SAS
Original Assignee
Bertrand Faure SA
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 Bertrand Faure SA filed Critical Bertrand Faure SA
Publication of ES376430A1 publication Critical patent/ES376430A1/es
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Food-Manufacturing Devices (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
ES376430A 1969-02-11 1970-02-10 Perfeccionamientos en los tubos metalicos combados. Expired ES376430A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6903189A FR2031867A5 (de) 1969-02-11 1969-02-11

Publications (1)

Publication Number Publication Date
ES376430A1 true ES376430A1 (es) 1972-09-16

Family

ID=9028908

Family Applications (1)

Application Number Title Priority Date Filing Date
ES376430A Expired ES376430A1 (es) 1969-02-11 1970-02-10 Perfeccionamientos en los tubos metalicos combados.

Country Status (10)

Country Link
US (1) US3705604A (de)
BE (1) BE745688A (de)
CA (1) CA937147A (de)
DE (1) DE2006109C3 (de)
ES (1) ES376430A1 (de)
FR (1) FR2031867A5 (de)
GB (1) GB1306088A (de)
NL (1) NL147347B (de)
SE (1) SE348124B (de)
SU (1) SU392633A3 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2011496A6 (es) * 1987-09-04 1990-01-16 Lane & Roderick Inc Procedimiento y aparato para formar cantos vivos en chapas metalicas.
USD481549S1 (en) * 2003-03-28 2003-11-04 Cocso Management, Inc. Chair frame portion
US20040250599A1 (en) * 2003-06-13 2004-12-16 Larry Shed Tubing bending machine
JP2009274077A (ja) * 2008-05-12 2009-11-26 Nippon Steel Corp 異形断面筒状部材のプレス成形方法とその方法により成形した異形断面筒状部材
JP6398797B2 (ja) * 2015-03-05 2018-10-03 トヨタ紡織株式会社 乗物用シート

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2285275A (en) * 1942-06-02 Bent tube section and a method of
US2880779A (en) * 1954-05-21 1959-04-07 Mingori Rene Pompeo Tube bending machine having reciprocating and pivoted benders
FR1311948A (fr) * 1961-10-30 1962-12-14 Procédé de fabrication de tubes cintrés ou en hélice de profil lenticulaire dissymétrique
GB1126187A (en) * 1966-08-12 1968-09-05 Leslie Arthur Le Breton Pipe bending devices
US3472056A (en) * 1966-11-25 1969-10-14 Walker Mfg Co Pipe bending apparatus and method of bending

Also Published As

Publication number Publication date
CA937147A (en) 1973-11-20
DE2006109C3 (de) 1974-11-07
SE348124B (de) 1972-08-28
DE2006109A1 (de) 1970-08-27
FR2031867A5 (de) 1970-11-20
US3705604A (en) 1972-12-12
DE2006109B2 (de) 1974-04-18
SU392633A3 (de) 1973-07-27
NL7001909A (de) 1970-08-13
GB1306088A (de) 1973-02-07
BE745688A (fr) 1970-07-16
NL147347B (nl) 1975-10-15

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