FR2019291A1 - - Google Patents

Info

Publication number
FR2019291A1
FR2019291A1 FR6921777A FR6921777A FR2019291A1 FR 2019291 A1 FR2019291 A1 FR 2019291A1 FR 6921777 A FR6921777 A FR 6921777A FR 6921777 A FR6921777 A FR 6921777A FR 2019291 A1 FR2019291 A1 FR 2019291A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6921777A
Other languages
French (fr)
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.)
RILCO MASCHF
Original Assignee
RILCO MASCHF
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 RILCO MASCHF filed Critical RILCO MASCHF
Publication of FR2019291A1 publication Critical patent/FR2019291A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • F03C1/03—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with movement in two directions being obtained by two single-acting piston liquid engines, each acting in one direction
    • F03C1/035—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with movement in two directions being obtained by two single-acting piston liquid engines, each acting in one direction one single-acting piston being always under the influence of the liquid under pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L23/00—Valves controlled by impact by piston, e.g. in free-piston machines
    • 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
    • F03C1/003—Reciprocating-piston liquid engines controlling
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Multiple-Way Valves (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Hydraulic Motors (AREA)
  • Chairs Characterized By Structure (AREA)
  • Fluid-Damping Devices (AREA)
FR6921777A 1968-07-03 1969-06-27 Withdrawn FR2019291A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1703726A DE1703726C3 (de) 1968-07-03 1968-07-03 Druckflüssigkeitsbetriebene Vorrichtung zur Erzeugung einer hin- und hergehenden Bewegung

Publications (1)

Publication Number Publication Date
FR2019291A1 true FR2019291A1 (enrdf_load_stackoverflow) 1970-07-03

Family

ID=5688531

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6921777A Withdrawn FR2019291A1 (enrdf_load_stackoverflow) 1968-07-03 1969-06-27

Country Status (7)

Country Link
US (1) US3606818A (enrdf_load_stackoverflow)
AT (1) AT298547B (enrdf_load_stackoverflow)
CH (1) CH503192A (enrdf_load_stackoverflow)
DE (1) DE1703726C3 (enrdf_load_stackoverflow)
FR (1) FR2019291A1 (enrdf_load_stackoverflow)
GB (1) GB1229144A (enrdf_load_stackoverflow)
SE (1) SE341168B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT303106B (de) * 1970-04-17 1972-11-10 Plasser Bahnbaumasch Franz Gleisbaumaschine
DE19516977C2 (de) * 1995-05-09 1997-03-27 Szabo Zsolt Pneumatische Antriebsvorrichtung
SE510351C2 (sv) * 1995-12-29 1999-05-17 Kvaerner Pulping Tech Hydraulaggregat

Also Published As

Publication number Publication date
DE1703726C3 (de) 1974-03-07
CH503192A (de) 1971-02-15
AT298547B (de) 1972-05-10
SE341168B (enrdf_load_stackoverflow) 1971-12-13
GB1229144A (enrdf_load_stackoverflow) 1971-04-21
DE1703726B2 (de) 1973-08-09
US3606818A (en) 1971-09-21
DE1703726A1 (de) 1971-01-28

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Legal Events

Date Code Title Description
ST Notification of lapse