ES2043323T3 - Procedimiento y dispositivo de control del montaje de los semiconos en el vastago de valvula. - Google Patents

Procedimiento y dispositivo de control del montaje de los semiconos en el vastago de valvula.

Info

Publication number
ES2043323T3
ES2043323T3 ES90402939T ES90402939T ES2043323T3 ES 2043323 T3 ES2043323 T3 ES 2043323T3 ES 90402939 T ES90402939 T ES 90402939T ES 90402939 T ES90402939 T ES 90402939T ES 2043323 T3 ES2043323 T3 ES 2043323T3
Authority
ES
Spain
Prior art keywords
semicones
assembly
procedure
control device
valve stem
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
ES90402939T
Other languages
English (en)
Inventor
Yvan Thurier
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.)
Renault Automation Comau SA
Original Assignee
Renault Automation 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 Renault Automation SA filed Critical Renault Automation SA
Application granted granted Critical
Publication of ES2043323T3 publication Critical patent/ES2043323T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
    • B23P19/042—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts specially adapted for combustion engines
    • B23P19/045—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts specially adapted for combustion engines for assembling valve cotters and retainers of engine valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/10—Connecting springs to valve members
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/003—Measuring of motor parts
    • G01B5/0032—Valves, actuating devices for valves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L2303/00—Manufacturing of components used in valve arrangements
    • F01L2303/01—Tools for producing, mounting or adjusting, e.g. some part of the distribution

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)

Abstract

PROCESO DE CONTROL DEL MONTAJE DE LOS SEMICONOS SOBRE LA COLA DE VALVULA CARACTERIZADO EN QUE SE EFECTUAN CUATRO MEDIDAS DE ALTURA DIFERENCIALES (A1, A2, A3, A4), , ENTRE TRES PUNTOS (A, B, C) SOBRE LOS SEMICONOS (3, 4) REPARTIDOS A 120 OR DE LA COLA DE VALVULA (1) Y UN PUNTO (D) SOBRE LA FUERZA EXTREMA (2) DE LA COLA DE VALVULA (1), PERMITIENDO CALCULAR LAS TRES DIFERENCIAS DE ALTURA (A1-A2), (A3-A2) Y (A4-A2), ASI COMO LOS VALORES ABSOLUTOS DE (A1-A3), (A3-A4) Y (A4-A1) QUE DEBAN SER INFERIORES A UN VALOR "T" QUE ES LA TOLERANCIA DE PERPENDICULARIDAD DEL PLANO FORMADO POR EL EXTREMO DE LOS DOS SEMICONOS (3, 4) EN RELACION AL EJE DE LA VALVULA (1) Y DEDUCIR EL MONTAJE CORRECTO DE LOS SEMICONOS (3 Y 4).
ES90402939T 1989-10-20 1990-10-19 Procedimiento y dispositivo de control del montaje de los semiconos en el vastago de valvula. Expired - Lifetime ES2043323T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8913738A FR2653550B1 (fr) 1989-10-20 1989-10-20 Procede et dispositif pour le controle du montage de demi-cones sur la queue de soupape.

Publications (1)

Publication Number Publication Date
ES2043323T3 true ES2043323T3 (es) 1993-12-16

Family

ID=9386595

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90402939T Expired - Lifetime ES2043323T3 (es) 1989-10-20 1990-10-19 Procedimiento y dispositivo de control del montaje de los semiconos en el vastago de valvula.

Country Status (4)

Country Link
EP (1) EP0424268B1 (es)
DE (1) DE69002437T2 (es)
ES (1) ES2043323T3 (es)
FR (1) FR2653550B1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107121078A (zh) * 2017-05-12 2017-09-01 新疆维吾尔自治区计量测试研究院 一种基于温度、高度差和转速的活塞专用综合测量系统

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1291200B1 (it) * 1997-03-18 1998-12-29 Comau Spa Procedimento e dispositivo per il montaggio automatizzato dei semiconi di una valvola di un motore a combustione interna.
FR3122492A1 (fr) 2021-04-29 2022-11-04 Psa Automobiles Sa Procédé de contrôle de conformité d’un assemblage de demi-cônes sur une queue de soupape de moteur

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3811194A (en) * 1972-01-06 1974-05-21 V Swift Valve stem height gauge
CH664012A5 (de) * 1984-09-21 1988-01-29 Gerhard Dr Staufert Verfahren und vorrichtung zum vermessen eines werkstueckes.
US4800652A (en) * 1987-09-25 1989-01-31 The Timken Company Machine for measuring generally circular objects in cylindrical coordinates

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107121078A (zh) * 2017-05-12 2017-09-01 新疆维吾尔自治区计量测试研究院 一种基于温度、高度差和转速的活塞专用综合测量系统

Also Published As

Publication number Publication date
EP0424268A1 (fr) 1991-04-24
FR2653550A1 (fr) 1991-04-26
DE69002437D1 (de) 1993-09-02
DE69002437T2 (de) 1994-01-27
EP0424268B1 (fr) 1993-07-28
FR2653550B1 (fr) 1991-12-20

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