AU460790B2 - Pistons - Google Patents

Pistons

Info

Publication number
AU460790B2
AU460790B2 AU45220/72A AU4522072A AU460790B2 AU 460790 B2 AU460790 B2 AU 460790B2 AU 45220/72 A AU45220/72 A AU 45220/72A AU 4522072 A AU4522072 A AU 4522072A AU 460790 B2 AU460790 B2 AU 460790B2
Authority
AU
Australia
Prior art keywords
pistons
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
AU45220/72A
Other languages
English (en)
Other versions
AU4522072A (en
Inventor
Edward Cockcroft Frederick
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.)
Federal Mogul Bradford Ltd
Original Assignee
Hepworth and Grandage 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 Hepworth and Grandage Ltd filed Critical Hepworth and Grandage Ltd
Publication of AU4522072A publication Critical patent/AU4522072A/en
Application granted granted Critical
Publication of AU460790B2 publication Critical patent/AU460790B2/en
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 
    • F02F3/02—Pistons  having means for accommodating or controlling heat expansion
    • F02F3/04—Pistons  having means for accommodating or controlling heat expansion having expansion-controlling inserts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0005—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons
    • 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
    • F16J1/06—Resilient guiding parts, e.g. skirts, particularly for trunk pistons with separate expansion members; Expansion members
    • 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
    • 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
    • F05C2251/00—Material properties
    • F05C2251/04—Thermal properties
    • F05C2251/042—Expansivity

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
AU45220/72A 1971-08-27 1972-08-02 Pistons Expired AU460790B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB40393/71 1971-08-27
GB4039371A GB1394830A (en) 1971-08-27 1971-08-27 Pistons

Publications (2)

Publication Number Publication Date
AU4522072A AU4522072A (en) 1974-02-07
AU460790B2 true AU460790B2 (en) 1975-05-08

Family

ID=10414683

Family Applications (1)

Application Number Title Priority Date Filing Date
AU45220/72A Expired AU460790B2 (en) 1971-08-27 1972-08-02 Pistons

Country Status (7)

Country Link
JP (2) JPS4831353A (de)
AU (1) AU460790B2 (de)
DE (1) DE2241195C2 (de)
ES (1) ES406133A1 (de)
FR (1) FR2151892A5 (de)
GB (1) GB1394830A (de)
ZA (1) ZA725310B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5143570A (ja) * 1974-10-09 1976-04-14 Hiroki Katsuki Butsupinhairetsusochi
JPS525150A (en) * 1975-06-27 1977-01-14 Miyake Seisakusho:Kk Method of distributing containers
GB1505148A (en) * 1975-08-12 1978-03-30 Hepworth & Grandage Ltd Pistons
JPS54135479U (de) * 1978-03-13 1979-09-20
GB8309832D0 (en) * 1983-04-12 1983-05-18 Ae Plc Pistons and castings
JPH0351552Y2 (de) * 1985-05-30 1991-11-06

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1835874A (en) * 1926-01-06 1931-12-08 Cleveland Trust Co Piston
CH143811A (de) * 1929-10-25 1930-11-30 Isler Fritz Tauchkolben aus Leichtmetall für Verbrennungskraftmaschinen.
DE909163C (de) * 1948-10-02 1954-04-15 Schmidt Gmbh Karl Leichtmetallkolben fuer Brennkraftmaschinen
GB701291A (en) * 1949-12-22 1953-12-23 Hermann Hahle Improvements in, and relating to, light metal pistons for internal combustion engines
GB1125892A (en) * 1964-12-31 1968-09-05 Hepworth & Grandage Ltd Improvements in or relating to pistons for internal combustion engines

Also Published As

Publication number Publication date
AU4522072A (en) 1974-02-07
GB1394830A (en) 1975-05-21
ES406133A1 (es) 1975-08-01
DE2241195A1 (de) 1973-03-22
JPS4831353A (de) 1973-04-24
FR2151892A5 (de) 1973-04-20
DE2241195C2 (de) 1982-06-09
ZA725310B (en) 1973-04-25
JPS55163447U (de) 1980-11-25

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