FR647844A - Perfectionnements aux pistons - Google Patents

Perfectionnements aux pistons

Info

Publication number
FR647844A
FR647844A FR647844DA FR647844A FR 647844 A FR647844 A FR 647844A FR 647844D A FR647844D A FR 647844DA FR 647844 A FR647844 A FR 647844A
Authority
FR
France
Prior art keywords
piston
piston improvements
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
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.)
Bohn Aluminum and Brass Corp
Original Assignee
Bohn Aluminum and Brass Corp
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 Bohn Aluminum and Brass Corp filed Critical Bohn Aluminum and Brass Corp
Application granted granted Critical
Publication of FR647844A publication Critical patent/FR647844A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/04—Resilient guiding parts, e.g. skirts, particularly for trunk pistons
    • 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 
    • F02F3/02—Pistons  having means for accommodating or controlling heat expansion
    • F02F3/025—Pistons  having means for accommodating or controlling heat expansion having circumferentially slotted piston skirts, e.g. T-slots
    • 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 
    • F02F3/02—Pistons  having means for accommodating or controlling heat expansion
    • F02F3/04—Pistons  having means for accommodating or controlling heat expansion having expansion-controlling inserts
    • F02F3/047—Pistons  having means for accommodating or controlling heat expansion having expansion-controlling inserts the inserts being located around the gudgeon pin bearings
    • 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
    • F02F2200/00—Manufacturing
    • F02F2200/06—Casting
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49249—Piston making
    • Y10T29/49256—Piston making with assembly or composite article making
    • Y10T29/49261—Piston making with assembly or composite article making by composite casting or molding

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
FR647844D 1927-03-16 1927-12-31 Perfectionnements aux pistons Expired FR647844A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US539906XA 1927-03-16 1927-03-16

Publications (1)

Publication Number Publication Date
FR647844A true FR647844A (fr) 1928-12-01

Family

ID=21987963

Family Applications (1)

Application Number Title Priority Date Filing Date
FR647844D Expired FR647844A (fr) 1927-03-16 1927-12-31 Perfectionnements aux pistons

Country Status (5)

Country Link
US (2) US1732414A (fr)
AT (1) AT125074B (fr)
CH (2) CH137838A (fr)
DE (2) DE539906C (fr)
FR (1) FR647844A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2737426A (en) * 1950-09-16 1956-03-06 Sterling Aluminum Products Inc Trunk piston
US2737427A (en) * 1952-08-29 1956-03-06 Sterling Aluminum Products Inc Trunk piston
US2874010A (en) * 1957-03-18 1959-02-17 Sterling Aluminum Products Inc Trunk piston
JPH0750049Y2 (ja) * 1986-11-25 1995-11-15 イズミ工業株式会社 熱膨張抑制ピストン用ストラット
JP3173060B2 (ja) * 1991-09-30 2001-06-04 アイシン精機株式会社 内燃機関用ピストンの製造方法
DE19935410A1 (de) * 1999-07-30 2001-02-08 Ks Kolbenschmidt Gmbh Kolben, insbesondere für eine Brennkraftmaschine

Also Published As

Publication number Publication date
US1732414A (en) 1929-10-22
CH137838A (de) 1930-01-31
CH135562A (de) 1929-09-30
DE539906C (de) 1931-12-03
US1731904A (en) 1929-10-15
AT125074B (de) 1931-10-26
DE521758C (de) 1931-03-26

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