ES511958A0 - "BARRELET MECHANISM, SPECIALLY INTENDED TO SEND AN AXIAL PISTON PUMP". - Google Patents

"BARRELET MECHANISM, SPECIALLY INTENDED TO SEND AN AXIAL PISTON PUMP".

Info

Publication number
ES511958A0
ES511958A0 ES511958A ES511958A ES511958A0 ES 511958 A0 ES511958 A0 ES 511958A0 ES 511958 A ES511958 A ES 511958A ES 511958 A ES511958 A ES 511958A ES 511958 A0 ES511958 A0 ES 511958A0
Authority
ES
Spain
Prior art keywords
drive member
axis
barrel
rotation
disposed
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
ES511958A
Other languages
Spanish (es)
Other versions
ES8304271A1 (en
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
Publication of ES8304271A1 publication Critical patent/ES8304271A1/en
Publication of ES511958A0 publication Critical patent/ES511958A0/en
Granted 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
    • F04B1/14—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 having stationary cylinders
    • F04B1/141—Details or component parts
    • F04B1/146—Swash plates; Actuating elements
    • F04B1/148—Bearings therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Centrifugal Separators (AREA)
  • Massaging Devices (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Vending Machines For Individual Products (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Fertilizing (AREA)

Abstract

1. Barrel mechanism comprising, inside a casing (1), a drive member (4) mounted pivotally on at least one fixed bearing (31, 32) defining an axis (10) about which the drive member (4) is driven rotationally, a barrel (5) rotationally fixed and mounted pivotally on the drive member (4) about an axis (50) inclined relative to the axis of rotation (10) and convergent with the latter, a first axial thrust bearing (52) interposed between the barrel (5) and an oblique plate (40) disposed on the drive member (4) perpendicularly to the axis (50) of the barrel, and a second axial thrust bearing (44) interposed between a straight plate (45) disposed on the drive member (4) perpendicularly to the axis of rotation (10) and a fixed plate (33) which, through the medium of the two axial thrust bearings (44, 52), takes up the forces parallel to the axis of rotation (10) which are applied to the barrel (5), characterised by the fact that the fixed plate (33) is disposed at one end of a central column forming a spindle (3) defining the pivot axis of the drive member (4), while at the other end of the said central column is supported a means (6) for the elastic clamping of the drive member (4) against the fixed plate (33), the cassing (1) being provided with detechable means for fastening the spindle (3), the latter forming with the drive member (4) and the barrel (5) a compact assembly adapted to be installed in and removed from the interior of the casing (1) as a unit.
ES511958A 1981-05-27 1982-05-06 "BARRELET MECHANISM, SPECIALLY INTENDED TO SEND AN AXIAL PISTON PUMP". Granted ES511958A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8110602A FR2506857A1 (en) 1981-05-27 1981-05-27 BARREL MECHANISM

Publications (2)

Publication Number Publication Date
ES8304271A1 ES8304271A1 (en) 1983-02-16
ES511958A0 true ES511958A0 (en) 1983-02-16

Family

ID=9258959

Family Applications (1)

Application Number Title Priority Date Filing Date
ES511958A Granted ES511958A0 (en) 1981-05-27 1982-05-06 "BARRELET MECHANISM, SPECIALLY INTENDED TO SEND AN AXIAL PISTON PUMP".

Country Status (10)

Country Link
EP (1) EP0069605B1 (en)
JP (1) JPS57200678A (en)
AT (1) ATE9175T1 (en)
CA (1) CA1203711A (en)
DE (1) DE3260625D1 (en)
DK (1) DK151491C (en)
ES (1) ES511958A0 (en)
FR (1) FR2506857A1 (en)
NO (1) NO158433C (en)
SU (1) SU1259966A3 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2548284B1 (en) * 1983-07-01 1987-10-23 Creusot Loire OBLIQUE PLATE MECHANISM FOR THE CONTROL OF A PUMP
US9545643B2 (en) 2008-10-22 2017-01-17 Graco Minnesota Inc. Portable airless sprayer
KR101708104B1 (en) 2008-10-22 2017-02-17 그라코 미네소타 인크. Portable airless sprayer
JP5727464B2 (en) * 2009-05-07 2015-06-03 グラコ ミネソタ インコーポレーテッド Swash plate mechanism for fluid pump equipment
US11986850B2 (en) 2018-04-10 2024-05-21 Graco Minnesota Inc. Handheld airless sprayer for paints and other coatings
TW202110541A (en) 2019-05-31 2021-03-16 美商葛萊兒明尼蘇達股份有限公司 Handheld fluid sprayer
US10968903B1 (en) 2020-06-04 2021-04-06 Graco Minnesota Inc. Handheld sanitary fluid sprayer having resilient polymer pump cylinder
US10926275B1 (en) 2020-06-25 2021-02-23 Graco Minnesota Inc. Electrostatic handheld sprayer

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR986091A (en) * 1949-03-03 1951-07-26 Usines Tanvez S A Compressor for oil or other liquid with pistons actuated by a cam plate
GB685138A (en) * 1950-02-10 1952-12-31 Winget Ltd Improvements in or relating to reciprocating pumps
JPS5212693Y2 (en) * 1971-08-03 1977-03-22
FR2204230A5 (en) * 1972-10-20 1974-05-17 Dowell Schlumberger
FR2211090A5 (en) * 1972-12-14 1974-07-12 Creusot Loire
US3862587A (en) * 1973-09-24 1975-01-28 Parker Hannifin Corp Hydraulic motor

Also Published As

Publication number Publication date
DK151491C (en) 1988-08-08
NO158433C (en) 1988-09-07
EP0069605B1 (en) 1984-08-29
ES8304271A1 (en) 1983-02-16
JPH0125896B2 (en) 1989-05-19
EP0069605A1 (en) 1983-01-12
JPS57200678A (en) 1982-12-08
FR2506857A1 (en) 1982-12-03
ATE9175T1 (en) 1984-09-15
DE3260625D1 (en) 1984-10-04
NO821441L (en) 1982-11-29
DK151491B (en) 1987-12-07
FR2506857B1 (en) 1985-05-24
NO158433B (en) 1988-05-30
DK235782A (en) 1982-11-28
SU1259966A3 (en) 1986-09-23
CA1203711A (en) 1986-04-29

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