DE2031091A1 - Hydraulisches Kolbentriebwerk - Google Patents

Hydraulisches Kolbentriebwerk

Info

Publication number
DE2031091A1
DE2031091A1 DE19702031091 DE2031091A DE2031091A1 DE 2031091 A1 DE2031091 A1 DE 2031091A1 DE 19702031091 DE19702031091 DE 19702031091 DE 2031091 A DE2031091 A DE 2031091A DE 2031091 A1 DE2031091 A1 DE 2031091A1
Authority
DE
Germany
Prior art keywords
piston
recess
june
pressure
face
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.)
Pending
Application number
DE19702031091
Other languages
German (de)
English (en)
Inventor
Bo Frans Ake Guilanget Kjellqvist Olof Gunnar Ornskoldsvik Sodersten, (Schweden)
Original Assignee
AB Hagglund & Soner Ornskoldsvik (Schweden)
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 AB Hagglund & Soner Ornskoldsvik (Schweden) filed Critical AB Hagglund & Soner Ornskoldsvik (Schweden)
Publication of DE2031091A1 publication Critical patent/DE2031091A1/de
Pending 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
    • F16J1/09—Pistons; Trunk pistons; Plungers with means for guiding fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
    • F03C1/00—Reciprocating-piston liquid engines
    • F03C1/02—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders
    • F03C1/04—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinders in star or fan arrangement
    • F03C1/0403—Details, component parts specially adapted of such engines
    • F03C1/0406—Pistons
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/14—Pistons, piston-rods or piston-rod connections

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Actuator (AREA)
DE19702031091 1969-07-01 1970-06-24 Hydraulisches Kolbentriebwerk Pending DE2031091A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE933269 1969-07-01

Publications (1)

Publication Number Publication Date
DE2031091A1 true DE2031091A1 (de) 1971-01-21

Family

ID=20276415

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702031091 Pending DE2031091A1 (de) 1969-07-01 1970-06-24 Hydraulisches Kolbentriebwerk

Country Status (2)

Country Link
DE (1) DE2031091A1 (enExample)
FR (1) FR2056394A5 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4719846A (en) * 1987-01-05 1988-01-19 Langstroth Steven W Method and circumferential slider apparatus for balancing lateral force between piston and cylinder wall
WO2025165510A1 (en) * 2024-01-30 2025-08-07 Caterpillar Inc. Piston having baffle ring for limiting abnormal combustion and piston and cylinder liner assembly

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS212800B2 (en) * 1976-07-15 1982-03-26 Ivan J Cyphelly Delivery apparatus with hydrostatic torque transfer by cylindrical pistons
CH642147A5 (de) * 1979-05-18 1984-03-30 Glyco Antriebstechnik Gmbh Verdraengermaschine mit hydrostatischer drehmomentuebertragung mittels rollenkolben.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4719846A (en) * 1987-01-05 1988-01-19 Langstroth Steven W Method and circumferential slider apparatus for balancing lateral force between piston and cylinder wall
WO2025165510A1 (en) * 2024-01-30 2025-08-07 Caterpillar Inc. Piston having baffle ring for limiting abnormal combustion and piston and cylinder liner assembly

Also Published As

Publication number Publication date
FR2056394A5 (enExample) 1971-05-14

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