FR2044242A5 - Moulding motor pistons - Google Patents

Moulding motor pistons

Info

Publication number
FR2044242A5
FR2044242A5 FR6915508A FR6915508A FR2044242A5 FR 2044242 A5 FR2044242 A5 FR 2044242A5 FR 6915508 A FR6915508 A FR 6915508A FR 6915508 A FR6915508 A FR 6915508A FR 2044242 A5 FR2044242 A5 FR 2044242A5
Authority
FR
France
Prior art keywords
moulding
motor pistons
moulding motor
pistons
cavity
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
Application number
FR6915508A
Other languages
English (en)
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.)
Associated Engineering Ltd
Original Assignee
Associated Engineering Ltd
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 Associated Engineering Ltd filed Critical Associated Engineering Ltd
Priority to FR6915508A priority Critical patent/FR2044242A5/fr
Application granted granted Critical
Publication of FR2044242A5 publication Critical patent/FR2044242A5/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F3/00—Pistons 
    • F02F3/16—Pistons  having cooling means
    • F02F3/20—Pistons  having cooling means the means being a fluid flowing through or along piston
    • F02F3/22—Pistons  having cooling means the means being a fluid flowing through or along piston the fluid being liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/0009—Cylinders, pistons
    • B22D19/0027—Cylinders, pistons pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/02—Light metals
    • F05C2201/021—Aluminium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/04—Heavy metals
    • F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
    • F05C2201/0448—Steel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
FR6915508A 1969-05-13 1969-05-13 Moulding motor pistons Expired FR2044242A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6915508A FR2044242A5 (en) 1969-05-13 1969-05-13 Moulding motor pistons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6915508A FR2044242A5 (en) 1969-05-13 1969-05-13 Moulding motor pistons

Publications (1)

Publication Number Publication Date
FR2044242A5 true FR2044242A5 (en) 1971-02-19

Family

ID=9033989

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6915508A Expired FR2044242A5 (en) 1969-05-13 1969-05-13 Moulding motor pistons

Country Status (1)

Country Link
FR (1) FR2044242A5 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4907545A (en) * 1988-12-28 1990-03-13 Caterpillar Inc. Liquid cooled piston ring carrier assembly and piston using same
EP0957256A2 (fr) 1998-05-13 1999-11-17 Mahle Gmbh Porteur-bague pour un piston d'un moteur à combustion interne
DE10100955A1 (de) * 2001-01-11 2002-07-18 Mahle Gmbh Verfahren zur Herstellung eines Ringträgers mit angeschweißtem Blechkühlkanal
WO2003011497A1 (fr) * 2001-07-30 2003-02-13 Roberto Oscar Appo Montage d'une bague metallique assemblee et soudee sur une rondelle porteuse permettant de configurer le conduit annulaire de refroidissement d'un piston de moteur a combustion interne, procede de fabrication de ladite bague a flasque en feuille metallique et bague metallique ainsi obtenue
WO2004000489A1 (fr) * 2002-06-25 2003-12-31 Mahle Gmbh Procede de production d'un support annulaire refroidi
DE102008031862A1 (de) * 2008-07-05 2010-01-07 Mahle International Gmbh Einlegeteil für einen Kolben eines Verbrennungsmotors sowie mit dem Einlegeteil versehener Kolben oder Kolbenkopf

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4907545A (en) * 1988-12-28 1990-03-13 Caterpillar Inc. Liquid cooled piston ring carrier assembly and piston using same
EP0957256A2 (fr) 1998-05-13 1999-11-17 Mahle Gmbh Porteur-bague pour un piston d'un moteur à combustion interne
DE19821316A1 (de) * 1998-05-13 1999-11-18 Mahle Gmbh Ringträger für einen Kolben eines Verbrennungsmotors
EP0957256A3 (fr) * 1998-05-13 2000-04-12 Mahle Gmbh Porteur-bague pour un piston d'un moteur à combustion interne
DE10100955A1 (de) * 2001-01-11 2002-07-18 Mahle Gmbh Verfahren zur Herstellung eines Ringträgers mit angeschweißtem Blechkühlkanal
US7003878B2 (en) 2001-01-11 2006-02-28 Mahle Gmbh Method for producing a ring support with a sheet metal cooling channel welded thereon
WO2003011497A1 (fr) * 2001-07-30 2003-02-13 Roberto Oscar Appo Montage d'une bague metallique assemblee et soudee sur une rondelle porteuse permettant de configurer le conduit annulaire de refroidissement d'un piston de moteur a combustion interne, procede de fabrication de ladite bague a flasque en feuille metallique et bague metallique ainsi obtenue
KR100769202B1 (ko) * 2001-07-30 2007-10-22 로베르토 오스카 아포 내연기관 피스톤의 환형 냉각 튜브를 형성하기 위하여 캐리어 후프 내에 조립 및 용접되는 금속 시트 링의 장착 방법, 및 캐리어 후프와 조립된 핀 금속 시트 링의 제조 방법
US7484295B2 (en) 2001-07-30 2009-02-03 Roberto Oscar Appo Method of mounting a metal sheet ring assembled and welded in a carrier hoop to conform the annular cooling tube of a piston of internal combustion engine
WO2004000489A1 (fr) * 2002-06-25 2003-12-31 Mahle Gmbh Procede de production d'un support annulaire refroidi
US7356925B2 (en) 2002-06-25 2008-04-15 Mahle Gmbh Method for producing a cooled ring carrier
DE102008031862A1 (de) * 2008-07-05 2010-01-07 Mahle International Gmbh Einlegeteil für einen Kolben eines Verbrennungsmotors sowie mit dem Einlegeteil versehener Kolben oder Kolbenkopf

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Legal Events

Date Code Title Description
ST Notification of lapse