FR2453332A1 - Perfectionnements aux mecanismes a plateau oscillant - Google Patents

Perfectionnements aux mecanismes a plateau oscillant

Info

Publication number
FR2453332A1
FR2453332A1 FR7908735A FR7908735A FR2453332A1 FR 2453332 A1 FR2453332 A1 FR 2453332A1 FR 7908735 A FR7908735 A FR 7908735A FR 7908735 A FR7908735 A FR 7908735A FR 2453332 A1 FR2453332 A1 FR 2453332A1
Authority
FR
France
Prior art keywords
shaft
roller bearings
oscillating mechanism
reduced loading
give reduced
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.)
Granted
Application number
FR7908735A
Other languages
English (en)
Other versions
FR2453332B1 (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.)
Creusot Loire SA
Original Assignee
Creusot Loire SA
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 Creusot Loire SA filed Critical Creusot Loire SA
Priority to FR7908735A priority Critical patent/FR2453332A1/fr
Publication of FR2453332A1 publication Critical patent/FR2453332A1/fr
Application granted granted Critical
Publication of FR2453332B1 publication Critical patent/FR2453332B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F01B3/0002—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
    • F01B3/0017—Component parts, details, e.g. sealings, lubrication
    • F01B3/0023—Actuating or actuated elements
    • F01B3/0026—Actuating or actuated element bearing means or driving or driven axis bearing means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F01B3/0032—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
    • F01B3/0044—Component parts, details, e.g. valves, sealings, lubrication
    • F01B3/007—Swash plate
    • F01B3/0073—Swash plate swash plate bearing means or driving or driven axis bearing means
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
    • F16C25/06—Ball or roller bearings
    • 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
    • F16H—GEARING
    • F16H23/00—Wobble-plate gearings; Oblique-crank gearings
    • F16H23/04—Wobble-plate gearings; Oblique-crank gearings with non-rotary wobble-members
    • F16H23/08—Wobble-plate gearings; Oblique-crank gearings with non-rotary wobble-members connected to reciprocating members by connecting-rods
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2360/00—Engines or pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Friction Gearing (AREA)

Abstract

L'invention a pour objet des perfectionnements aux mécanismes à plateau oscillant comportant un plateau articulé sur un bâti fixe autour d'un centre d'oscillation par l'intermédiaire d'un système à cardan constitué par une traverse d'appui montée tourillonnante sur le bâti, sur laquelle est articulé le plateau, les deux axes d'articulation se coupant au centre d'oscillations. Selon l'invention, les pivots d'articulation du plateau sur la traverse comprennent au moins une paire de roulements coaxiaux centrés sur l'axe d'articulation, dont les bagues externes sont fixées sur la traverse aux deux extrémités d'un logement transversal percé dans la traverse et dont les bagues internes sont montées sur deux pièces de centrage solidaires des deux parties du plateau encadrant la traverse, ensemble étant soumis à un effort d'application des bagues internes des roulements contre un anneau entretoise susceptible de s'opposer aux effets des efforts de flexion dus à l'oscillation du plateau. L'invention s'applique spécialement aux pompes dites à barillet.
FR7908735A 1979-04-06 1979-04-06 Perfectionnements aux mecanismes a plateau oscillant Granted FR2453332A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7908735A FR2453332A1 (fr) 1979-04-06 1979-04-06 Perfectionnements aux mecanismes a plateau oscillant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7908735A FR2453332A1 (fr) 1979-04-06 1979-04-06 Perfectionnements aux mecanismes a plateau oscillant

Publications (2)

Publication Number Publication Date
FR2453332A1 true FR2453332A1 (fr) 1980-10-31
FR2453332B1 FR2453332B1 (fr) 1983-09-23

Family

ID=9224049

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7908735A Granted FR2453332A1 (fr) 1979-04-06 1979-04-06 Perfectionnements aux mecanismes a plateau oscillant

Country Status (1)

Country Link
FR (1) FR2453332A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2510698A1 (fr) * 1981-07-30 1983-02-04 Creusot Loire Mecanisme de transformation de mouvement
US7438029B2 (en) 2004-03-18 2008-10-21 R. Sanderson Management, Inc. Piston waveform shaping

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6460450B1 (en) 1999-08-05 2002-10-08 R. Sanderson Management, Inc. Piston engine balancing
US6446587B1 (en) 1997-09-15 2002-09-10 R. Sanderson Management, Inc. Piston engine assembly

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR414647A (fr) * 1909-11-30 1910-09-07 Frederick Lamplough Dispositif perfectionné pour convertir un mouvement de va-et-vient en un mouvement rotatif
US1814946A (en) * 1929-12-03 1931-07-14 Mcgeorge Hubert John Means for converting rectilinear movement to rotary movement
US3076345A (en) * 1959-10-20 1963-02-05 Hispano Suiza Sa Piston machines of the barrel type
FR2271459A1 (fr) * 1973-11-09 1975-12-12 Creusot Loire
FR2365055A1 (fr) * 1976-09-21 1978-04-14 Ntn Toyo Bearing Co Ltd Procede pour regler une force de precontrainte appliquee a un palier a roulements ou le jeu correspondant et palier realise a l'aide du procede

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR414647A (fr) * 1909-11-30 1910-09-07 Frederick Lamplough Dispositif perfectionné pour convertir un mouvement de va-et-vient en un mouvement rotatif
US1814946A (en) * 1929-12-03 1931-07-14 Mcgeorge Hubert John Means for converting rectilinear movement to rotary movement
US3076345A (en) * 1959-10-20 1963-02-05 Hispano Suiza Sa Piston machines of the barrel type
FR2271459A1 (fr) * 1973-11-09 1975-12-12 Creusot Loire
FR2365055A1 (fr) * 1976-09-21 1978-04-14 Ntn Toyo Bearing Co Ltd Procede pour regler une force de precontrainte appliquee a un palier a roulements ou le jeu correspondant et palier realise a l'aide du procede

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2510698A1 (fr) * 1981-07-30 1983-02-04 Creusot Loire Mecanisme de transformation de mouvement
EP0073696A3 (en) * 1981-07-30 1984-07-11 Creusot-Loire Motion converting mechanism
US4513630A (en) * 1981-07-30 1985-04-30 Creusot-Loire Motion conversion mechanism
US7438029B2 (en) 2004-03-18 2008-10-21 R. Sanderson Management, Inc. Piston waveform shaping

Also Published As

Publication number Publication date
FR2453332B1 (fr) 1983-09-23

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