ES2130940A1 - Mejoras en procedimiento de fabricacion de soportes del eje balancin de motores de automoviles. - Google Patents

Mejoras en procedimiento de fabricacion de soportes del eje balancin de motores de automoviles.

Info

Publication number
ES2130940A1
ES2130940A1 ES09601271A ES9601271A ES2130940A1 ES 2130940 A1 ES2130940 A1 ES 2130940A1 ES 09601271 A ES09601271 A ES 09601271A ES 9601271 A ES9601271 A ES 9601271A ES 2130940 A1 ES2130940 A1 ES 2130940A1
Authority
ES
Spain
Prior art keywords
rocker
motor
arm shaft
vehicle engines
core
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.)
Granted
Application number
ES09601271A
Other languages
English (en)
Other versions
ES2130940B1 (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.)
Individual
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
Priority to ES9601271A priority Critical patent/ES2130940B1/es
Publication of ES2130940A1 publication Critical patent/ES2130940A1/es
Application granted granted Critical
Publication of ES2130940B1 publication Critical patent/ES2130940B1/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Valve-Gear Or Valve Arrangements (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)

Abstract

Mejoras en el procedimiento de fabricación de soportes del eje balancín de motores de automóviles, que consisten en una pieza moldeada de aleación de aluminio con un fino conducto transversal de forma angular para el paso de aceite, según las cuales mejoras el mencionado conducto transversal se forma en el propio moldeo constructivo de la pieza correspondiente, mediante utilización de un macho (4) realizado por un aglomerado de arena y resinas moldeado y endurecido, uniéndose dicho macho (4) al macho general (2) antes de la colocación en el molde constructivo de la pieza, mediante fijaciones en encaje y pegado.
ES9601271A 1996-06-07 1996-06-07 Mejoras en procedimiento de fabricacion de soportes del eje balancin de motores de automoviles. Expired - Lifetime ES2130940B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9601271A ES2130940B1 (es) 1996-06-07 1996-06-07 Mejoras en procedimiento de fabricacion de soportes del eje balancin de motores de automoviles.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9601271A ES2130940B1 (es) 1996-06-07 1996-06-07 Mejoras en procedimiento de fabricacion de soportes del eje balancin de motores de automoviles.

Publications (2)

Publication Number Publication Date
ES2130940A1 true ES2130940A1 (es) 1999-07-01
ES2130940B1 ES2130940B1 (es) 2000-02-16

Family

ID=8295079

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9601271A Expired - Lifetime ES2130940B1 (es) 1996-06-07 1996-06-07 Mejoras en procedimiento de fabricacion de soportes del eje balancin de motores de automoviles.

Country Status (1)

Country Link
ES (1) ES2130940B1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003057387A1 (es) * 2002-01-08 2003-07-17 Jose Uribesalgo Beitia Fabricación de soportes monopieza para ejes de equilibrado de motores

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2991520A (en) * 1956-01-13 1961-07-11 Howard Foundry Company Cored passageway formation
US4993378A (en) * 1989-02-13 1991-02-19 Honda Giken Kogyo Kabushiki Kaisha Lubricating oil passage structure for a cylinder block
ES2066476T3 (es) * 1990-09-25 1995-03-01 Allied Signal Inc Produccion de cavidades complejas en el interior de moldeos o formas semisolidas.
ES2083406T3 (es) * 1989-09-15 1996-04-16 Bayer Ag Procedimiento para la obtencion de machos y moldes de fundicion.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2991520A (en) * 1956-01-13 1961-07-11 Howard Foundry Company Cored passageway formation
US4993378A (en) * 1989-02-13 1991-02-19 Honda Giken Kogyo Kabushiki Kaisha Lubricating oil passage structure for a cylinder block
ES2083406T3 (es) * 1989-09-15 1996-04-16 Bayer Ag Procedimiento para la obtencion de machos y moldes de fundicion.
ES2066476T3 (es) * 1990-09-25 1995-03-01 Allied Signal Inc Produccion de cavidades complejas en el interior de moldeos o formas semisolidas.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003057387A1 (es) * 2002-01-08 2003-07-17 Jose Uribesalgo Beitia Fabricación de soportes monopieza para ejes de equilibrado de motores
ES2200667A1 (es) * 2002-01-08 2004-03-01 Beitia Jose Uribesalgo Perfeccionamientos en los soportes monopieza del eje balancin de motores de automoviles.
ES2200667B1 (es) * 2002-01-08 2005-05-16 Jose Uribesalgo Beitia Perfeccionamientos en los soportes monopieza del eje balancin de motores de automoviles.

Also Published As

Publication number Publication date
ES2130940B1 (es) 2000-02-16

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