CA2401059A1 - Materiaux d'aluminium a extruder pour renflement hydraulique et methode de formage de renflement hydraulique avec ces materiaux - Google Patents

Materiaux d'aluminium a extruder pour renflement hydraulique et methode de formage de renflement hydraulique avec ces materiaux Download PDF

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Publication number
CA2401059A1
CA2401059A1 CA002401059A CA2401059A CA2401059A1 CA 2401059 A1 CA2401059 A1 CA 2401059A1 CA 002401059 A CA002401059 A CA 002401059A CA 2401059 A CA2401059 A CA 2401059A CA 2401059 A1 CA2401059 A1 CA 2401059A1
Authority
CA
Canada
Prior art keywords
hydraulic bulge
bulge forming
extrusion material
hollow
aluminum extrusion
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.)
Abandoned
Application number
CA002401059A
Other languages
English (en)
Inventor
Yasuyuki Hama
Hideto Okada
Hideo Mizukoshi
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.)
Honda Motor Co Ltd
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
Publication of CA2401059A1 publication Critical patent/CA2401059A1/fr
Abandoned 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
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/033—Deforming tubular bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/065—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes starting from a specific blank, e.g. tailored blank

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Extrusion Of Metal (AREA)
CA002401059A 2001-09-05 2002-09-03 Materiaux d'aluminium a extruder pour renflement hydraulique et methode de formage de renflement hydraulique avec ces materiaux Abandoned CA2401059A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001268426A JP3676994B2 (ja) 2001-09-05 2001-09-05 アルミニウム中空押出形材の液圧バルジ成形方法
JP2001-268426 2001-09-05

Publications (1)

Publication Number Publication Date
CA2401059A1 true CA2401059A1 (fr) 2003-03-05

Family

ID=19094408

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002401059A Abandoned CA2401059A1 (fr) 2001-09-05 2002-09-03 Materiaux d'aluminium a extruder pour renflement hydraulique et methode de formage de renflement hydraulique avec ces materiaux

Country Status (3)

Country Link
US (1) US20030094026A1 (fr)
JP (1) JP3676994B2 (fr)
CA (1) CA2401059A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4052297B2 (ja) * 2004-09-29 2008-02-27 日産自動車株式会社 液圧成形方法および液圧成形品
DE602005000542T2 (de) 2004-09-29 2007-06-14 Nissan Motor Co., Ltd., Yokohama Vorform, Innenhochdruckumformverfahren und so hergestelltes Produkt
US7975383B2 (en) * 2006-07-28 2011-07-12 Ford Global Technologies, Llc Double hydroformed tube with integral reinforcement
WO2009064304A1 (fr) * 2007-11-15 2009-05-22 Ford Motor Company Double tube hydroformé avec renforcement intégral
BE1018266A3 (nl) * 2008-08-22 2010-08-03 Atlas Copco Airpower Nv Werkwijze voor het vervaardigen van een rotor voor een compressor of een motor, een daarbij toegepaste buis en een rotor bekomen met zulke werkwijze
DE102021116727A1 (de) * 2021-06-29 2022-12-29 Linde + Wiemann SE & Co. KG Verfahren zur Herstellung eines Profilbauteils aus einem rohrförmigen metallischen Halbzeug
JP2023173778A (ja) * 2022-05-26 2023-12-07 株式会社神戸製鋼所 押出材およびその製造方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2929408A (en) * 1955-04-27 1960-03-22 Acme Ind Inc Fin construction
US3000495A (en) * 1958-04-11 1961-09-19 Downing Alan Henry Packaging method and means
US3201861A (en) * 1960-03-31 1965-08-24 Fromson H A Method of making a double-walled tube
US3110754A (en) * 1960-05-11 1963-11-12 William W Witort Conduit system and components therefor
US3567134A (en) * 1969-09-09 1971-03-02 Rubbermaid Inc Dual purpose hose
US4120347A (en) * 1976-10-04 1978-10-17 Imre Molnar Two-passage pipe, especially for air conditioning installations
FR2708327B1 (fr) * 1993-07-01 1995-10-13 Hutchinson Profilé tubulaire, à usage de joint d'étanchéité, de silencieux ou de conduit flexible pour véhicule automobile.
US5529195A (en) * 1994-05-13 1996-06-25 Pepsico., Inc. Blow molded plastic container and method
US5467826A (en) * 1994-09-30 1995-11-21 Marathon Oil Company Oilfield tubing string integrally enclosing a fluid production or injection tube and a service line
US5996639A (en) * 1997-01-30 1999-12-07 Action Technology Multiple compartment corrugated hose
JP2000140933A (ja) * 1998-09-01 2000-05-23 Bestex Kyoei:Kk 二重管構造
ES2252921T3 (es) * 1999-03-23 2006-05-16 Gaimont Universal Ltd. B.V.I. Dispositivo tubular extrusionado.
US6431218B1 (en) * 2000-09-28 2002-08-13 Vital Signs, Inc. Multi-lumen hose with at least one substantially planar inner partition and methods of manufacturing the same
DE10053000A1 (de) * 2000-10-25 2002-05-08 Eaton Fluid Power Gmbh Klimaanlage mit innerem Wärmetauscher und Wärmetauscherrohr für einen solchen

Also Published As

Publication number Publication date
JP2003071527A (ja) 2003-03-11
JP3676994B2 (ja) 2005-07-27
US20030094026A1 (en) 2003-05-22

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued