CA985959A - Piston for hydraulic translating unit - Google Patents

Piston for hydraulic translating unit

Info

Publication number
CA985959A
CA985959A CA185,086A CA185086A CA985959A CA 985959 A CA985959 A CA 985959A CA 185086 A CA185086 A CA 185086A CA 985959 A CA985959 A CA 985959A
Authority
CA
Canada
Prior art keywords
piston
translating unit
hydraulic translating
hydraulic
unit
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
CA185,086A
Other languages
English (en)
Other versions
CA185086S (en
Inventor
Gavin C. Bristow
Clarence D. Husson (Jr.)
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.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor Co
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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Application granted granted Critical
Publication of CA985959A publication Critical patent/CA985959A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/122—Details or component parts, e.g. valves, sealings or lubrication means
    • F04B1/124—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
    • F05C2251/00—Material properties
    • F05C2251/02—Elasticity
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Details Of Reciprocating Pumps (AREA)
CA185,086A 1972-12-21 1973-11-06 Piston for hydraulic translating unit Expired CA985959A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US31741572A 1972-12-21 1972-12-21

Publications (1)

Publication Number Publication Date
CA985959A true CA985959A (en) 1976-03-23

Family

ID=23233539

Family Applications (1)

Application Number Title Priority Date Filing Date
CA185,086A Expired CA985959A (en) 1972-12-21 1973-11-06 Piston for hydraulic translating unit

Country Status (5)

Country Link
JP (1) JPS4989902A (fr)
BE (1) BE809044A (fr)
CA (1) CA985959A (fr)
DE (1) DE2363941A1 (fr)
GB (1) GB1403830A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3732648A1 (de) * 1987-09-28 1989-04-13 Brueninghaus Hydraulik Gmbh Kolben fuer axialkolbenmaschinen
DE102019130843A1 (de) * 2019-11-15 2021-05-20 Danfoss A/S Kolben einer hydraulischen Kolbenmaschine und hydraulische Kolbenmaschine
DE102019130844A1 (de) * 2019-11-15 2021-05-20 Danfoss A/S Hydraulische Kolbenmaschine

Also Published As

Publication number Publication date
DE2363941A1 (de) 1974-06-27
BE809044A (fr) 1974-06-21
GB1403830A (en) 1975-08-28
JPS4989902A (fr) 1974-08-28

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