FR2846580B1 - METHOD FOR MANUFACTURING SILENT OR CATALYST ENVELOPE - Google Patents

METHOD FOR MANUFACTURING SILENT OR CATALYST ENVELOPE

Info

Publication number
FR2846580B1
FR2846580B1 FR0213807A FR0213807A FR2846580B1 FR 2846580 B1 FR2846580 B1 FR 2846580B1 FR 0213807 A FR0213807 A FR 0213807A FR 0213807 A FR0213807 A FR 0213807A FR 2846580 B1 FR2846580 B1 FR 2846580B1
Authority
FR
France
Prior art keywords
silent
manufacturing
envelope
catalyst
catalyst envelope
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 - Lifetime
Application number
FR0213807A
Other languages
French (fr)
Other versions
FR2846580A1 (en
Inventor
Bruno Masoni
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 Systemes dEchappement SAS
Original Assignee
Faurecia Systemes dEchappement SAS
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 Faurecia Systemes dEchappement SAS filed Critical Faurecia Systemes dEchappement SAS
Priority to FR0213807A priority Critical patent/FR2846580B1/en
Priority to DE10393652T priority patent/DE10393652B4/en
Priority to PCT/FR2003/050114 priority patent/WO2004041459A1/en
Priority to AU2003295055A priority patent/AU2003295055A1/en
Priority to JP2004549293A priority patent/JP4278616B2/en
Priority to CNB2003801079561A priority patent/CN100342990C/en
Publication of FR2846580A1 publication Critical patent/FR2846580A1/en
Application granted granted Critical
Publication of FR2846580B1 publication Critical patent/FR2846580B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes 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
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/28—Making tube fittings for connecting pipes, e.g. U-pieces
    • B21C37/29—Making branched pieces, e.g. T-pieces
    • B21C37/292—Forming collars by drawing or pushing a rigid forming tool through an opening in the tube wall
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes 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
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/28—Making tube fittings for connecting pipes, e.g. U-pieces
    • B21C37/29—Making branched pieces, e.g. T-pieces
    • B21C37/298—Forming collars by flow-drilling
    • 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
    • B21D53/00—Making other particular articles
    • B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Exhaust Silencers (AREA)
FR0213807A 2002-11-05 2002-11-05 METHOD FOR MANUFACTURING SILENT OR CATALYST ENVELOPE Expired - Lifetime FR2846580B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR0213807A FR2846580B1 (en) 2002-11-05 2002-11-05 METHOD FOR MANUFACTURING SILENT OR CATALYST ENVELOPE
DE10393652T DE10393652B4 (en) 2002-11-05 2003-11-05 Method for producing a silencer or catalyst housing
PCT/FR2003/050114 WO2004041459A1 (en) 2002-11-05 2003-11-05 Method for making a muffler or catalyst jacket
AU2003295055A AU2003295055A1 (en) 2002-11-05 2003-11-05 Method for making a muffler or catalyst jacket
JP2004549293A JP4278616B2 (en) 2002-11-05 2003-11-05 Method of manufacturing cover for silencer or catalyst
CNB2003801079561A CN100342990C (en) 2002-11-05 2003-11-05 Production of silencer or catalytic converter box with connection with smaller section at least one end to integrate it into exhaust pipe of vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0213807A FR2846580B1 (en) 2002-11-05 2002-11-05 METHOD FOR MANUFACTURING SILENT OR CATALYST ENVELOPE

Publications (2)

Publication Number Publication Date
FR2846580A1 FR2846580A1 (en) 2004-05-07
FR2846580B1 true FR2846580B1 (en) 2005-01-21

Family

ID=32104444

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0213807A Expired - Lifetime FR2846580B1 (en) 2002-11-05 2002-11-05 METHOD FOR MANUFACTURING SILENT OR CATALYST ENVELOPE

Country Status (6)

Country Link
JP (1) JP4278616B2 (en)
CN (1) CN100342990C (en)
AU (1) AU2003295055A1 (en)
DE (1) DE10393652B4 (en)
FR (1) FR2846580B1 (en)
WO (1) WO2004041459A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7316292B2 (en) * 2005-04-15 2008-01-08 Et Us Holdings Llc Spun extrusion side entry muffler
FR2884744B1 (en) * 2005-04-21 2007-07-13 Faurecia Sys Echappement EXHAUST VOLUME FOR A MOTOR VEHICLE EXHAUST LINE, METHOD FOR MANUFACTURING SUCH EXHAUST VOLUME, AND EXHAUST LINE COMPRISING SUCH EXHAUST VOLUME
CN100410006C (en) * 2006-01-25 2008-08-13 叶鹏飞 Production process for steel filtering bottle containing built-in filtering screen
CN100447380C (en) * 2006-09-19 2008-12-31 上海格尔汽车金属制品有限公司 Forming and machining method for vehicle purifier shell
EP3431732B1 (en) 2017-07-21 2020-04-22 Bosal Emission Control Systems NV Method for forming a collar in a muffler housing

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1500261A (en) * 1921-04-18 1924-07-08 Montour Aluminum Soldering Cor Sheet-metal-spinning machine
JP2957154B2 (en) * 1997-11-18 1999-10-04 株式会社三五 Pipe end forming method and apparatus
DE19626692A1 (en) * 1996-07-03 1998-01-15 Zeuna Staerker Kg Exhaust gas cleaning device for an internal combustion engine and method for its production
DE19734198A1 (en) * 1997-08-07 1999-02-11 Gillet Heinrich Gmbh Manufacturing method for exhaust gas catalyst
US6381843B1 (en) * 1999-08-03 2002-05-07 Sango Co., Ltd. Method of producing a catalytic converter

Also Published As

Publication number Publication date
AU2003295055A1 (en) 2004-06-07
CN100342990C (en) 2007-10-17
DE10393652B4 (en) 2011-03-17
DE10393652T5 (en) 2005-10-20
CN1732057A (en) 2006-02-08
JP2006505410A (en) 2006-02-16
JP4278616B2 (en) 2009-06-17
FR2846580A1 (en) 2004-05-07
WO2004041459A1 (en) 2004-05-21

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