FR2952839B1 - Procede d'assemblage etanche de pieces mecaniques mettant en oeuvre de facon particuliere les tres hautes pressions hydrauliques et permettant avantageusement la fabrication de rampes d'injection - Google Patents

Procede d'assemblage etanche de pieces mecaniques mettant en oeuvre de facon particuliere les tres hautes pressions hydrauliques et permettant avantageusement la fabrication de rampes d'injection

Info

Publication number
FR2952839B1
FR2952839B1 FR0905692A FR0905692A FR2952839B1 FR 2952839 B1 FR2952839 B1 FR 2952839B1 FR 0905692 A FR0905692 A FR 0905692A FR 0905692 A FR0905692 A FR 0905692A FR 2952839 B1 FR2952839 B1 FR 2952839B1
Authority
FR
France
Prior art keywords
advantageally
enabling
manufacture
mechanical parts
hydraulic pressures
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.)
Active
Application number
FR0905692A
Other languages
English (en)
Other versions
FR2952839A1 (fr
Inventor
Joaquim Jimenez
Eric Mandel
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.)
INTECOM SARL
Original Assignee
INTECOM SARL
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 INTECOM SARL filed Critical INTECOM SARL
Priority to FR0905692A priority Critical patent/FR2952839B1/fr
Publication of FR2952839A1 publication Critical patent/FR2952839A1/fr
Application granted granted Critical
Publication of FR2952839B1 publication Critical patent/FR2952839B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/04—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods
    • B21D39/044—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods perpendicular
    • 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
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/06—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes in openings, e.g. rolling-in
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P11/00—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for 
    • B23P11/005—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for  by expanding or crimping
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
    • F02M55/025—Common rails
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/168—Assembling; Disassembling; Manufacturing; Adjusting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B17/00—Connecting constructional elements or machine parts by a part of or on one member entering a hole in the other and involving plastic deformation
    • F16B17/004—Connecting constructional elements or machine parts by a part of or on one member entering a hole in the other and involving plastic deformation of rods or tubes mutually
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe
    • F16L41/082—Non-disconnectible joints, e.g. soldered, adhesive or caulked joints
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/80—Fuel injection apparatus manufacture, repair or assembly
    • F02M2200/8053—Fuel injection apparatus manufacture, repair or assembly involving mechanical deformation of the apparatus or parts thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Manufacturing & Machinery (AREA)
  • Fuel-Injection Apparatus (AREA)
FR0905692A 2009-11-26 2009-11-26 Procede d'assemblage etanche de pieces mecaniques mettant en oeuvre de facon particuliere les tres hautes pressions hydrauliques et permettant avantageusement la fabrication de rampes d'injection Active FR2952839B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0905692A FR2952839B1 (fr) 2009-11-26 2009-11-26 Procede d'assemblage etanche de pieces mecaniques mettant en oeuvre de facon particuliere les tres hautes pressions hydrauliques et permettant avantageusement la fabrication de rampes d'injection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0905692A FR2952839B1 (fr) 2009-11-26 2009-11-26 Procede d'assemblage etanche de pieces mecaniques mettant en oeuvre de facon particuliere les tres hautes pressions hydrauliques et permettant avantageusement la fabrication de rampes d'injection

Publications (2)

Publication Number Publication Date
FR2952839A1 FR2952839A1 (fr) 2011-05-27
FR2952839B1 true FR2952839B1 (fr) 2013-08-02

Family

ID=42311847

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0905692A Active FR2952839B1 (fr) 2009-11-26 2009-11-26 Procede d'assemblage etanche de pieces mecaniques mettant en oeuvre de facon particuliere les tres hautes pressions hydrauliques et permettant avantageusement la fabrication de rampes d'injection

Country Status (1)

Country Link
FR (1) FR2952839B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012255478A (ja) * 2011-06-08 2012-12-27 Denso Corp シール装置およびシール方法
CN104863769A (zh) * 2015-05-28 2015-08-26 上海臼井发动机零部件有限公司 一种缸内直喷汽油机高压燃油分配管的制造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998006518A1 (fr) * 1996-08-09 1998-02-19 Uwe Vieregge Procede et dispositif pour relier un premier tuyau a un element tubulaire et assemblage entre un premier tuyau et un element tubulaire
DE19744762A1 (de) * 1997-03-18 1998-10-01 Poppe & Potthoff Gmbh & Co Einspritzeinrichtung für einen Dieselmotor
US6929288B2 (en) * 2001-12-20 2005-08-16 Usui Kokusai Sangyo Kaisha Limited Connecting structure of branch connector in fuel pressure accumulating container
DE10236132C1 (de) * 2002-08-07 2003-11-20 Daimler Chrysler Ag Verfahren zur Herstellung einer Verbindung
US7603985B2 (en) * 2007-01-25 2009-10-20 Denso Corporation Common rail

Also Published As

Publication number Publication date
FR2952839A1 (fr) 2011-05-27

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