IT939773B - Stantuffo a punteria particolar mente per macchine idrostatiche - Google Patents

Stantuffo a punteria particolar mente per macchine idrostatiche

Info

Publication number
IT939773B
IT939773B IT6990971A IT6990971A IT939773B IT 939773 B IT939773 B IT 939773B IT 6990971 A IT6990971 A IT 6990971A IT 6990971 A IT6990971 A IT 6990971A IT 939773 B IT939773 B IT 939773B
Authority
IT
Italy
Prior art keywords
punter
hydrostatic machines
plunger
plunger particularly
hydrostatic
Prior art date
Application number
IT6990971A
Other languages
English (en)
Original Assignee
Nat Res Dev
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 Nat Res Dev filed Critical Nat Res Dev
Application granted granted Critical
Publication of IT939773B publication Critical patent/IT939773B/it

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
    • 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
    • F01B3/0082—Details
    • F01B3/0085—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
    • F16J1/09—Pistons; Trunk pistons; Plungers with means for guiding fluids
    • 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
    • F16J1/10—Connection to driving members
    • 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
    • F16J1/10—Connection to driving members
    • F16J1/14—Connection to driving members with connecting-rods, i.e. pivotal connections
    • F16J1/22—Connection to driving members with connecting-rods, i.e. pivotal connections with universal joint, e.g. ball-joint
    • 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
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
    • F05C2225/04—PTFE [PolyTetraFluorEthylene]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Reciprocating Pumps (AREA)
IT6990971A 1970-09-02 1971-09-01 Stantuffo a punteria particolar mente per macchine idrostatiche IT939773B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4201070 1970-09-02
GB1890371 1971-06-03

Publications (1)

Publication Number Publication Date
IT939773B true IT939773B (it) 1973-02-10

Family

ID=26253673

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6990971A IT939773B (it) 1970-09-02 1971-09-01 Stantuffo a punteria particolar mente per macchine idrostatiche

Country Status (3)

Country Link
CA (1) CA948923A (it)
FR (1) FR2107138A5 (it)
IT (1) IT939773B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4043255A (en) * 1970-09-02 1977-08-23 National Research Development Corporation Cam follower piston
US4642032A (en) * 1985-08-07 1987-02-10 Teleflex Incorporated Axial piston pump including ball piston
US5490446A (en) * 1994-03-22 1996-02-13 Caterpillar Inc. Apparatus and method for a piston assembly
EP4575225A1 (en) * 2023-12-20 2025-06-25 Danfoss A/S Ball support arrangment for axial piston machines

Also Published As

Publication number Publication date
FR2107138A5 (en) 1972-05-05
CA948923A (en) 1974-06-11

Similar Documents

Publication Publication Date Title
ES177262Y (es) Un sujetador.
ES195338Y (es) Un dispositivo formador de un fileteado.
CH500792A (de) Druckgiessmaschine
BE761353A (fr) Poinconneuse
CH549153A (de) Freikolbenmaschine.
AT313000B (de) Freikolbenmaschine
CH497221A (de) Druckgiessmaschine
CH542667A (de) Rohrbiegemaschine
DK131660C (da) Langharssker til torbarbermaskiner
IT957065B (it) Metodo di lavorazione a maglia
IT939773B (it) Stantuffo a punteria particolar mente per macchine idrostatiche
CH547449A (de) Roulement a billes ouvert.
IT939629B (it) Macchina idrostatica a bariletto
IT984554B (it) Macchina per pressofusione con moltiplicatore
NL159165B (nl) Vrije zuigermachine.
CH536935A (de) Freikolbenmaschine
CH537224A (de) Druckgiessmaschine
CH558971A (de) Registre a decalage.
GB1350412A (en) Photocomposing machines
IT944628B (it) Porta filiera per macchine trafila trici
IT940800B (it) Macchina fotocompositrice
CH503899A (fr) Machine hydraulique
BE763811A (fr) Machine a usiner par etincelage
CH546698A (fr) Machine a bobiner.
IT999803B (it) Macchina a stantuffo